December 2014 - Libguestfs - Libguestfs List Archives

[PATCH v2 0/1] p2v: avoid connecting to ourself while probing qemu-nbd

by John Eckersberg

Changes since v1: - Set probing source port to be nbd_local_port+1 instead of always using 50124 to deal with multi-disk scenario. - Set SO_REUSEADDR on client socket to avoid issues with old connections in TIME_WAIT. I've been running this for a few hours now using the updated multi-disk test and haven't seen any problems.

9 years, 5 months

2
2
0 / 0

does guestfs_list_partitions() work with Windows 95 images?

by Skippy VonDrake

Hello, Been a long time since I broke out your libguestfs tools. Current employer has some old machines they want to virtualize before they croak. I was able to virtualize a Win2000 box but when I tried the same with a Windows 95 machine the call to guestfs_list_partitions returned null. I did make that image with a different tool (my linux box wasn't available so I wound up using Macrium Reflect on Windows) - but I don't believe the image was corrupted. Thanks, Skippy

9 years, 5 months

2
1
0 / 0

[PATCH] p2v: avoid connecting to ourself while probing qemu-nbd (RHBZ#1167774)

by John Eckersberg

--- p2v/conversion.c | 32 ++++++++++++++++++++++++++------ 1 file changed, 26 insertions(+), 6 deletions(-) diff --git a/p2v/conversion.c b/p2v/conversion.c index 4ff7ecc..5c0c78e 100644 --- a/p2v/conversion.c +++ b/p2v/conversion.c @@ -44,6 +44,16 @@ /* How long to wait for qemu-nbd to start (seconds). */ #define WAIT_QEMU_NBD_TIMEOUT 10 +/* Source port for probing qemu-nbd. Should be one greater than + * nbd_local_port in ssh.c (50123). It's not guaranteed to always + * bind to 50124, but it will hint the kernel to start there and try + * incrementally higher ports if needed. This avoids the case where + * the kernel selects 50123 as our source port, and we immediately + * connect to ourself. + * See: https://bugzilla.redhat.com/show_bug.cgi?id=1167774#c9 + */ +static int nbd_probe_port = 50124; + /* Data per NBD connection / physical disk. */ struct data_conn { mexp_h *h; /* miniexpect handle to ssh */ @@ -398,7 +408,7 @@ wait_qemu_nbd (int nbd_local_port, int timeout_seconds) { int sockfd; int result = -1; - struct sockaddr_in addr; + struct sockaddr_in src_addr, dst_addr; time_t start_t, now_t; struct timeval timeout = { .tv_usec = 0 }; char magic[8]; /* NBDMAGIC */ @@ -413,10 +423,20 @@ wait_qemu_nbd (int nbd_local_port, int timeout_seconds) return -1; } - memset (&addr, 0, sizeof addr); - addr.sin_family = AF_INET; - addr.sin_port = htons (nbd_local_port); - inet_pton (AF_INET, "localhost", &addr.sin_addr); + memset (&src_addr, 0, sizeof src_addr); + src_addr.sin_family = AF_INET; + src_addr.sin_port = htons (nbd_probe_port); + inet_pton (AF_INET, "localhost", &src_addr.sin_addr); + + memset (&dst_addr, 0, sizeof dst_addr); + dst_addr.sin_family = AF_INET; + dst_addr.sin_port = htons (nbd_local_port); + inet_pton (AF_INET, "localhost", &dst_addr.sin_addr); + + if (bind (sockfd, (struct sockaddr *) &src_addr, sizeof src_addr) == -1) { + perror ("bind"); + return -1; + } for (;;) { time (&now_t); @@ -426,7 +446,7 @@ wait_qemu_nbd (int nbd_local_port, int timeout_seconds) goto cleanup; } - if (connect (sockfd, (struct sockaddr *) &addr, sizeof addr) == 0) + if (connect (sockfd, (struct sockaddr *) &dst_addr, sizeof dst_addr) == 0) break; } -- 2.1.0

9 years, 5 months

2
2
0 / 0

Inspect_os() error

by Vann T

I posted this problem on IRC yesterday. Here are some logs. Recap on the problem: When I do inspect_os() (from the python api) or invoke virt-inspector, I get this error: libguestfs: error: internal_parse_mountable: internal_parse_mountable_stub: /dev/vg_nestedctos1/lv_root: No such file or directory I don't have this problem when I invoke it using the OS supplied binaries (version 1.14.8). I'm using libguestfs-1.28.4 compiled from the source tarball. Could it be that I'm missing something when I compiled libguestfs? Online searches have been a dead end so far. Also, I wonder why it doesn't detect the vg_nestedctos1/lv_root filesystem. libguestfs-1.14.8 says 'ext4' but it says 'unknown' when I use the one I compiled. root@vann-host:~/data# /opt/customdir/bin/guestfish -x -v -a centos.qcow2 libguestfs: trace: set_verbose true libgues:qtfs: trace: set_verbose = 0 libguestfs: trace: set_pgroup true libguestfs: trace: set_pgroup = 0 libguestfs: trace: add_drive "centos.qcow2" libguestfs: trace: add_drive = 0 Welcome to guestfish, the guest filesystem shell for editing virtual machine filesystems and disk images. Type: 'help' for help on commands 'man' to read the manual 'quit' to quit the shell ><fs> root@vann-host:~/data# /opt/customdir/bin/virt-inspector -x -v -a centos.qcow2 libguestfs: trace: set_verbose true libguestfs: trace: set_verbose = 0 libguestfs: trace: add_drive "centos.qcow2" "readonly:true" libguestfs: creating COW overlay to protect original drive content libguestfs: trace: get_tmpdir libguestfs: trace: get_tmpdir = "/tmp" libguestfs: trace: disk_create "/tmp/libguestfsWaO5Bu/overlay1" "qcow2" -1 "backingfile:/root/data/centos.qcow2" libguestfs: command: run: qemu-img libguestfs: command: run: \ create libguestfs: command: run: \ -f qcow2 libguestfs: command: run: \ -o backing_file=/root/data/centos.qcow2 libguestfs: command: run: \ /tmp/libguestfsWaO5Bu/overlay1 Formatting '/tmp/libguestfsWaO5Bu/overlay1', fmt=qcow2 size=8589934592 backing_file='/root/data/centos.qcow2' encryption=off cluster_size=65536 libguestfs: trace: disk_create = 0 libguestfs: trace: add_drive = 0 libguestfs: trace: launch libguestfs: trace: version libguestfs: trace: version = <struct guestfs_version *> libguestfs: trace: get_backend libguestfs: trace: get_backend = "direct" libguestfs: launch: program=virt-inspector libguestfs: launch: version=1.28.4 libguestfs: launch: backend registered: unix libguestfs: launch: backend registered: uml libguestfs: launch: backend registered: direct libguestfs: launch: backend=direct libguestfs: launch: tmpdir=/tmp/libguestfsWaO5Bu libguestfs: launch: umask=0022 libguestfs: launch: euid=0 libguestfs: trace: get_backend_setting "force_tcg" libguestfs: trace: get_backend_setting = NULL (error) libguestfs: trace: get_cachedir libguestfs: trace: get_cachedir = "/var/tmp" libguestfs: [00000ms] begin building supermin appliance libguestfs: [00000ms] run supermin libguestfs: command: run: /bin/supermin libguestfs: command: run: \ --build libguestfs: command: run: \ --verbose libguestfs: command: run: \ --if-newer libguestfs: command: run: \ --lock /var/tmp/.guestfs-0/lock libguestfs: command: run: \ --copy-kernel libguestfs: command: run: \ -f ext2 libguestfs: command: run: \ --host-cpu x86_64 libguestfs: command: run: \ /opt/customdir/lib/guestfs/supermin.d libguestfs: command: run: \ -o /var/tmp/.guestfs-0/appliance.d supermin: 5.1.0 supermin: acquiring lock on /var/tmp/.guestfs-0/lock supermin: if-newer: output does not need rebuilding libguestfs: [00008ms] finished building supermin appliance libguestfs: [00008ms] begin testing qemu features libguestfs: command: run: /usr/bin/kvm libguestfs: command: run: \ -display none libguestfs: command: run: \ -help libguestfs: command: run: /usr/bin/kvm libguestfs: command: run: \ -display none libguestfs: command: run: \ -version libguestfs: qemu version 1.0 libguestfs: command: run: /usr/bin/kvm libguestfs: command: run: \ -display none libguestfs: command: run: \ -machine accel=kvm:tcg libguestfs: command: run: \ -device ? libguestfs: [00090ms] finished testing qemu features libguestfs: trace: get_backend_setting "gdb" libguestfs: trace: get_backend_setting = NULL (error) [00091ms] /usr/bin/kvm \ -global virtio-blk-pci.scsi=off \ -nodefconfig \ -nodefaults \ -display none \ -cpu host \ -machine accel=kvm:tcg \ -m 500 \ -no-reboot \ -rtc driftfix=slew \ -no-hpet \ -no-kvm-pit-reinjection \ -kernel /var/tmp/.guestfs-0/appliance.d/kernel \ -initrd /var/tmp/.guestfs-0/appliance.d/initrd \ -drive file=/tmp/libguestfsWaO5Bu/overlay1,cache=unsafe,format=qcow2,id=hd0,if=none \ -device virtio-blk-pci,drive=hd0 \ -drive file=/var/tmp/.guestfs-0/appliance.d/root,snapshot=on,id=appliance,cache=unsafe,if=none \ -device virtio-blk-pci,drive=appliance \ -device virtio-serial-pci \ -serial stdio \ -device sga \ -chardev socket,path=/tmp/libguestfsWaO5Bu/guestfsd.sock,id=channel0 \ -device virtserialport,chardev=channel0,name=org.libguestfs.channel.0 \ -append 'panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check acpi=off printk.time=1 cgroup_disable=memory root=/dev/vdb selinux=0 guestfs_verbose=1 TERM=screen' Could not open option rom 'sgabios.bin': No such file or directory [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.13.0-41-generic (buildd@comet) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #70~precise1-Ubuntu SMP Wed Nov 26 05:10:22 UTC 2014 (Ubuntu 3.13.0-41.70~precise1-generic 3.13.11.11) [ 0.000000] Command line: panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check acpi=off printk.time=1 cgroup_disable=memory root=/dev/vdb selinux=0 guestfs_verbose=1 TERM=screen [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009bbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009bc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001f3fcfff] usable [ 0.000000] BIOS-e820: [mem 0x000000001f3fd000-0x000000001f3fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] Hypervisor detected: KVM [ 0.000000] No AGP bridge found [ 0.000000] e820: last_pfn = 0x1f3fd max_arch_pfn = 0x400000000 [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] found SMP MP-table at [mem 0x000fdaf0-0x000fdaff] mapped at [ffff8800000fdaf0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] init_memory_mapping: [mem 0x1f000000-0x1f1fffff] [ 0.000000] init_memory_mapping: [mem 0x1c000000-0x1effffff] [ 0.000000] init_memory_mapping: [mem 0x00100000-0x1bffffff] [ 0.000000] init_memory_mapping: [mem 0x1f200000-0x1f3fcfff] [ 0.000000] RAMDISK: [mem 0x1f27d000-0x1f3effff] [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000001f3fcfff] [ 0.000000] Initmem setup node 0 [mem 0x00000000-0x1f3fcfff] [ 0.000000] NODE_DATA [mem 0x1f3f8000-0x1f3fcfff] [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:1f3f4001, boot clock [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0xffffffff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00001000-0x0009afff] [ 0.000000] node 0: [mem 0x00100000-0x1f3fcfff] [ 0.000000] SFI: Simple Firmware Interface v0.81 http://simplefirmware.org [ 0.000000] Intel MultiProcessor Specification v1.4 [ 0.000000] MPTABLE: OEM ID: BOCHSCPU [ 0.000000] MPTABLE: Product ID: 0.1 [ 0.000000] MPTABLE: APIC at: 0xFEE00000 [ 0.000000] Processor #0 (Bootup-CPU) [ 0.000000] IOAPIC[0]: apic_id 1, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] Processors: 1 [ 0.000000] smpboot: Allowing 1 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x0009b000-0x0009bfff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009c000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] e820: [mem 0x1f400000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:1 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff88001f000000 s86400 r8192 d24192 u2097152 [ 0.000000] kvm-clock: cpu 0, msr 0:1f3f4001, primary cpu clock [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 1f00e000 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 125874 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check acpi=off printk.time=1 cgroup_disable=memory root=/dev/vdb selinux=0 guestfs_verbose=1 TERM=screen [ 0.000000] Disabling memory control group subsystem [ 0.000000] PID hash table entries: 2048 (order: 2, 16384 bytes) [ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 [ 0.000000] Checking aperture... [ 0.000000] No AGP bridge found [ 0.000000] Memory: 485140K/511580K available (7623K kernel code, 1139K rwdata, 3488K rodata, 1360K init, 1444K bss, 26440K reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] \tRCU dyntick-idle grace-period acceleration is enabled. [ 0.000000] \tRCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=1. [ 0.000000] \tOffload RCU callbacks from all CPUs [ 0.000000] \tOffload RCU callbacks from CPUs: 0. [ 0.000000] NR_IRQS:16640 nr_irqs:256 16 [ 0.000000] Console: colour *CGA 80x25 [ 0.000000] console [ttyS0] enabled [ 0.000000] tsc: Detected 2992.464 MHz processor [ 0.008000] Calibrating delay loop (skipped) preset value.. 5984.92 BogoMIPS (lpj=11969856) [ 0.008000] pid_max: default: 32768 minimum: 301 [ 0.008000] Security Framework initialized [ 0.008000] AppArmor: AppArmor initialized [ 0.008000] Yama: becoming mindful. [ 0.008086] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.009229] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.010241] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes) [ 0.011157] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes) [ 0.012166] Initializing cgroup subsys memory [ 0.012788] Initializing cgroup subsys devices [ 0.013418] Initializing cgroup subsys freezer [ 0.014039] Initializing cgroup subsys blkio [ 0.014636] Initializing cgroup subsys perf_event [ 0.015300] Initializing cgroup subsys hugetlb [ 0.016162] mce: CPU supports 10 MCE banks [ 0.016806] Last level iTLB entries: 4KB 512, 2MB 1024, 4MB 512 [ 0.016806] Last level dTLB entries: 4KB 512, 2MB 255, 4MB 127 [ 0.016806] tlb_flushall_shift: 5 [ 0.029707] Freeing SMP alternatives memory: 32K (ffffffff81e72000 - ffffffff81e7a000) [ 0.034797] ftrace: allocating 31516 entries in 124 pages [ 0.045623] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.046365] smpboot: CPU0: AMD Opteron(tm) Processor 4332 HE (fam: 15, model: 02, stepping: 00) [ 0.152062] Performance Events: Broken PMU hardware detected, using software events only. [ 0.153098] Failed to access perfctr msr (MSR c0010001 is ffffffffffffffff) [ 0.159151] KVM setup paravirtual spinlock [ 0.160994] x86: Booted up 1 node, 1 CPUs [ 0.161488] smpboot: Total of 1 processors activated (5984.92 BogoMIPS) [ 0.162637] NMI watchdog: disabled (cpu0): hardware events not enabled [ 0.163487] devtmpfs: initialized [ 0.168808] EVM: security.selinux [ 0.169218] EVM: security.SMACK64 [ 0.169623] EVM: security.ima [ 0.169989] EVM: security.capability [ 0.171203] pinctrl core: initialized pinctrl subsystem [ 0.171901] regulator-dummy: no parameters [ 0.172075] RTC time: 21:57:12, date: 12/11/14 [ 0.172644] NET: Registered protocol family 16 [ 0.173313] cpuidle: using governor ladder [ 0.173816] cpuidle: using governor menu [ 0.175028] PCI: Using configuration type 1 for base access [ 0.176001] PCI: Using configuration type 1 for extended access [ 0.177556] bio: create slab <bio-0> at 0 [ 0.178150] ACPI: Interpreter disabled. [ 0.178671] vgaarb: loaded [ 0.179168] SCSI subsystem initialized [ 0.179719] usbcore: registered new interface driver usbfs [ 0.180015] usbcore: registered new interface driver hub [ 0.180732] usbcore: registered new device driver usb [ 0.181501] PCI: Probing PCI hardware [ 0.182027] PCI host bridge to bus 0000:00 [ 0.182592] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 0.183396] pci_bus 0000:00: root bus resource [mem 0x00000000-0xffffffffff] [ 0.184004] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff] [ 0.188164] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.189153] pci 0000:00:01.3: quirk: [io 0xb100-0xb10f] claimed by PIIX4 SMB [ 0.194177] pci 0000:00:01.0: PIIX/ICH IRQ router [8086:7000] [ 0.195177] NetLabel: Initializing [ 0.195662] NetLabel: domain hash size = 128 [ 0.196001] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.196653] NetLabel: unlabeled traffic allowed by default [ 0.197489] Switched to clocksource kvm-clock [ 0.203517] AppArmor: AppArmor Filesystem Enabled [ 0.204223] pnp: PnP ACPI: disabled [ 0.205970] NET: Registered protocol family 2 [ 0.206758] TCP established hash table entries: 4096 (order: 3, 32768 bytes) [ 0.207731] TCP bind hash table entries: 4096 (order: 4, 65536 bytes) [ 0.208596] TCP: Hash tables configured (established 4096 bind 4096) [ 0.209482] TCP: reno registered [ 0.209942] UDP hash table entries: 256 (order: 1, 8192 bytes) [ 0.210728] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes) [ 0.211613] NET: Registered protocol family 1 [ 0.212203] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.213024] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.213833] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.214747] Trying to unpack rootfs image as initramfs... [ 0.217307] Freeing initrd memory: 1484K (ffff88001f27d000 - ffff88001f3f0000) [ 0.218412] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 0.219493] microcode: CPU0: patch_level=0x01000065 [ 0.220219] microcode: Microcode Update Driver: v2.00 < tigran(a)aivazian.fsnet.co.uk>, Peter Oruba [ 0.221400] Scanning for low memory corruption every 60 seconds [ 0.222378] Initialise system trusted keyring [ 0.223019] audit: initializing netlink socket (disabled) [ 0.223760] type=2000 audit(1418335033.516:1): initialized [ 0.247562] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.249515] zbud: loaded [ 0.250006] VFS: Disk quotas dquot_6.5.2 [ 0.250574] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.251823] fuse init (API version 7.22) [ 0.252434] msgmni has been set to 950 [ 0.252995] Key type big_key registered [ 0.253737] Key type asymmetric registered [ 0.254283] Asymmetric key parser 'x509' registered [ 0.254963] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 0.255977] io scheduler noop registered [ 0.256528] io scheduler deadline registered (default) [ 0.257238] io scheduler cfq registered [ 0.257828] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.258601] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 0.259495] ipmi message handler version 39.2 [ 0.260308] virtio-pci 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 34 [ 0.261592] virtio-pci 0000:00:03.0: PCI->APIC IRQ transform: INT A -> IRQ 35 [ 0.262783] virtio-pci 0000:00:04.0: PCI->APIC IRQ transform: INT A -> IRQ 35 [ 0.263886] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.287569] serial8250: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.307596] Linux agpgart interface v0.103 [ 1.277626] brd: module loaded [ 1.278468] loop: module loaded [ 1.286207] blk-mq: CPU -> queue map [ 1.286863] CPU 0 -> Queue 0 [ 1.287886] vda: vda1 vda2 [ 1.294212] blk-mq: CPU -> queue map [ 1.294744] CPU 0 -> Queue 0 [ 1.296287] vdb: unknown partition table [ 1.297551] scsi0 : ata_piix [ 1.304179] scsi1 : ata_piix [ 1.305033] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc0a0 irq 14 [ 1.306767] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc0a8 irq 15 [ 1.309951] libphy: Fixed MDIO Bus: probed [ 1.310579] tun: Universal TUN/TAP device driver, 1.6 [ 1.311199] tun: (C) 1999-2004 Max Krasnyansky <maxk(a)qualcomm.com> [ 1.312062] PPP generic driver version 2.4.2 [ 1.312638] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.313450] ehci-pci: EHCI PCI platform driver [ 1.314022] ehci-platform: EHCI generic platform driver [ 1.314677] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.315445] ohci-pci: OHCI PCI platform driver [ 1.316019] ohci-platform: OHCI generic platform driver [ 1.316685] uhci_hcd: USB Universal Host Controller Interface driver [ 1.317516] i8042: PNP: No PS/2 controller found. Probing ports directly. [ 1.319116] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.319741] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.320476] mousedev: PS/2 mouse device common for all mice [ 1.321447] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 1.322977] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0 [ 1.323840] rtc_cmos rtc_cmos: alarms up to one day, 114 bytes nvram [ 1.324707] device-mapper: uevent: version 1.0.3 [ 1.325344] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel(a)redhat.com [ 1.326406] ledtrig-cpu: registered to indicate activity on CPUs [ 1.327233] TCP: cubic registered [ 1.327723] NET: Registered protocol family 10 [ 1.328446] NET: Registered protocol family 17 [ 1.329007] Key type dns_resolver registered [ 1.329700] Loading compiled-in X.509 certificates [ 1.331099] Loaded X.509 cert 'Magrathea: Glacier signing key: 65fc351df3cafe19274d9d4cf2d0bcd0edd77853' [ 1.332301] registered taskstats version 1 [ 1.332974] Key type trusted registered [ 1.333544] Key type encrypted registered [ 1.334156] AppArmor: AppArmor sha1 policy hashing enabled [ 1.334832] IMA: No TPM chip found, activating TPM-bypass! [ 1.335694] regulator-dummy: incomplete constraints, leaving on [ 1.336504] Magic number: 10:534:1005 [ 1.337079] rtc_cmos rtc_cmos: setting system clock to 2014-12-11 21:57:13 UTC (1418335033) [ 1.338137] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.338881] EDD information not available. [ 1.465953] Freeing unused kernel memory: 1360K (ffffffff81d1e000 - ffffffff81e72000) [ 1.468557] Write protecting the kernel read-only data: 12288k [ 1.475694] Freeing unused kernel memory: 556K (ffff880001775000 - ffff880001800000) [ 1.480188] Freeing unused kernel memory: 608K (ffff880001b68000 - ffff880001c00000) supermin: mounting /proc supermin: uptime: 1.48 0.17 supermin: ext2 mini initrd starting up: 5.1.0 zlib xz supermin: cmdline: panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check acpi=off printk.time=1 cgroup_disable=memory root=/dev/vdb selinux=0 guestfs_verbose=1 TERM=screen supermin: mounting /sys supermin: internal insmod crc32-pclmul.ko supermin: internal insmod crct10dif-pclmul.ko supermin: internal insmod crc32.ko supermin: internal insmod virtio-rng.ko supermin: internal insmod ideapad_slidebar.ko [ 1.491182] ideapad_slidebar: DMI does not match insmod: init_module: ideapad_slidebar.ko: No such device supermin: internal insmod sparse-keymap.ko supermin: internal insmod ideapad-laptop.ko supermin: internal insmod megaraid.ko supermin: internal insmod megaraid_mm.ko [ 1.499085] megaraid cmm: 2.20.2.7 (Release Date: Sun Jul 16 00:01:03 EST 2006) supermin: internal insmod megaraid_mbox.ko [ 1.501851] megaraid: 2.20.5.1 (Release Date: Thu Nov 16 15:32:35 EST 2006) supermin: internal insmod megaraid_sas.ko [ 1.505219] megasas: 06.700.06.00-rc1 Sat. Aug. 31 17:00:00 PDT 2013 supermin: internal insmod sym53c8xx.ko supermin: internal insmod virtio_scsi.ko supermin: internal insmod crc-ccitt.ko supermin: internal insmod crc-itu-t.ko supermin: internal insmod crc7.ko supermin: internal insmod crc8.ko supermin: internal insmod libcrc32c.ko supermin: picked /sys/block/vdb/dev as root device supermin: creating /dev/root as block special 253:16 supermin: mounting new root on /root [ 2.277000] EXT4-fs (vdb): mounting ext2 file system using the ext4 subsystem [ 2.283472] EXT4-fs (vdb): mounted filesystem without journal. Opts: supermin: chroot Starting /init script ... /init: 48: /init: kmod: not found /init: 51: /init: systemd-tmpfiles: not found [ 2.431450] udevd[88]: starting version 175 udevd[88]: specified group 'fuse' unknown udevd[88]: specified group 'disk' unknown udevd[88]: specified group 'dialout' unknown udevd[88]: specified group 'tty' unknown udevd[88]: specified group 'kmem' unknown udevd[88]: specified group 'video' unknown udevd[88]: specified group 'audio' unknown udevd[88]: specified group 'lp' unknown udevd[88]: specified group 'floppy' unknown udevd[88]: specified group 'cdrom' unknown udevd[88]: specified group 'tape' unknown [ 2.482681] ACPI Exception: AE_BAD_PARAMETER, Thread 490418176 could not acquire Mutex [0x1] (20131115/utmutex-285) [ 2.493022] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0xb100, revision 0 [ 2.597925] kvm: Nested Virtualization enabled [ 2.598575] kvm: Nested Paging enabled /init: 73: /init: cannot create /sys/block/sd*/device/timeout: Directory nonexistent /init: 75: /init: cannot create /sys/block/{h,s,ub,v}d*/queue/scheduler: Directory nonexistent /init: 93: /init: mdadm: not found /init: 97: /init: lvmetad: not found [ 3.306375] random: lvm urandom read with 21 bits of entropy available Invalid argument ay Error during parsing of command line. /init: 102: /init: ldmtool: not found Linux (none) 3.13.0-41-generic #70~precise1-Ubuntu SMP Wed Nov 26 05:10:22 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux /dev: total 0 crw------T 1 0 0 10, 235 Dec 11 21:57 autofs drwxr-xr-x 2 0 0 600 Dec 11 21:57 block crw------T 1 0 0 10, 234 Dec 11 21:57 btrfs-control drwxr-xr-x 2 0 0 2720 Dec 11 21:57 char crw------- 1 0 0 5, 1 Dec 11 21:57 console lrwxrwxrwx 1 0 0 11 Dec 11 21:57 core -> /proc/kcore drwxr-xr-x 2 0 0 60 Dec 11 21:57 cpu crw------- 1 0 0 10, 60 Dec 11 21:57 cpu_dma_latency crw------T 1 0 0 10, 203 Dec 11 21:57 cuse drwxr-xr-x 4 0 0 80 Dec 11 21:57 disk crw------- 1 0 0 10, 61 Dec 11 21:57 ecryptfs lrwxrwxrwx 1 0 0 13 Dec 11 21:57 fd -> /proc/self/fd crw-rw-rw- 1 0 0 1, 7 Dec 11 21:57 full crw------T 1 0 0 10, 229 Dec 11 21:57 fuse drwxr-xr-x 3 0 0 100 Dec 11 21:57 input crw-r--r-- 1 0 0 1, 11 Dec 11 21:57 kmsg crw------- 1 0 0 10, 232 Dec 11 21:57 kvm crw------- 1 0 0 10, 237 Dec 11 21:57 loop-control brw------- 1 0 0 7, 0 Dec 11 21:57 loop0 brw------- 1 0 0 7, 1 Dec 11 21:57 loop1 brw------- 1 0 0 7, 2 Dec 11 21:57 loop2 brw------- 1 0 0 7, 3 Dec 11 21:57 loop3 brw------- 1 0 0 7, 4 Dec 11 21:57 loop4 brw------- 1 0 0 7, 5 Dec 11 21:57 loop5 brw------- 1 0 0 7, 6 Dec 11 21:57 loop6 brw------- 1 0 0 7, 7 Dec 11 21:57 loop7 drwxr-xr-x 2 0 0 60 Dec 11 21:57 mapper crw------- 1 0 0 10, 227 Dec 11 21:57 mcelog crw------- 1 0 0 10, 57 Dec 11 21:57 megadev0 crw-r----- 1 0 0 1, 1 Dec 11 21:57 mem drwxr-xr-x 2 0 0 60 Dec 11 21:57 net crw------- 1 0 0 10, 59 Dec 11 21:57 network_latency crw------- 1 0 0 10, 58 Dec 11 21:57 network_throughput crw-rw-rw- 1 0 0 1, 3 Dec 11 21:57 null crw-r----- 1 0 0 1, 4 Dec 11 21:57 port crw------- 1 0 0 108, 0 Dec 11 21:57 ppp crw------- 1 0 0 10, 1 Dec 11 21:57 psaux crw-rw-rw- 1 0 0 5, 2 Dec 11 21:57 ptmx brw------- 1 0 0 1, 0 Dec 11 21:57 ram0 brw------- 1 0 0 1, 1 Dec 11 21:57 ram1 brw------- 1 0 0 1, 10 Dec 11 21:57 ram10 brw------- 1 0 0 1, 11 Dec 11 21:57 ram11 brw------- 1 0 0 1, 12 Dec 11 21:57 ram12 brw------- 1 0 0 1, 13 Dec 11 21:57 ram13 brw------- 1 0 0 1, 14 Dec 11 21:57 ram14 brw------- 1 0 0 1, 15 Dec 11 21:57 ram15 brw------- 1 0 0 1, 2 Dec 11 21:57 ram2 brw------- 1 0 0 1, 3 Dec 11 21:57 ram3 brw------- 1 0 0 1, 4 Dec 11 21:57 ram4 brw------- 1 0 0 1, 5 Dec 11 21:57 ram5 brw------- 1 0 0 1, 6 Dec 11 21:57 ram6 brw------- 1 0 0 1, 7 Dec 11 21:57 ram7 brw------- 1 0 0 1, 8 Dec 11 21:57 ram8 brw------- 1 0 0 1, 9 Dec 11 21:57 ram9 crw-rw-rw- 1 0 0 1, 8 Dec 11 21:57 random crw-r--r-- 1 0 0 10, 62 Dec 11 21:57 rfkill lrwxrwxrwx 1 0 0 4 Dec 11 21:57 rtc -> rtc0 crw------- 1 0 0 254, 0 Dec 11 21:57 rtc0 crw------- 1 0 0 10, 231 Dec 11 21:57 snapshot drwxr-xr-x 2 0 0 80 Dec 11 21:57 snd lrwxrwxrwx 1 0 0 15 Dec 11 21:57 stderr -> /proc/self/fd/2 lrwxrwxrwx 1 0 0 15 Dec 11 21:57 stdin -> /proc/self/fd/0 lrwxrwxrwx 1 0 0 15 Dec 11 21:57 stdout -> /proc/self/fd/1 crw-rw-rw- 1 0 0 5, 0 Dec 11 21:57 tty crw--w---- 1 0 0 4, 0 Dec 11 21:57 tty0 crw--w---- 1 0 0 4, 1 Dec 11 21:57 tty1 crw--w---- 1 0 0 4, 10 Dec 11 21:57 tty10 crw--w---- 1 0 0 4, 11 Dec 11 21:57 tty11 crw--w---- 1 0 0 4, 12 Dec 11 21:57 tty12 crw--w---- 1 0 0 4, 13 Dec 11 21:57 tty13 crw--w---- 1 0 0 4, 14 Dec 11 21:57 tty14 crw--w---- 1 0 0 4, 15 Dec 11 21:57 tty15 crw--w---- 1 0 0 4, 16 Dec 11 21:57 tty16 crw--w---- 1 0 0 4, 17 Dec 11 21:57 tty17 crw--w---- 1 0 0 4, 18 Dec 11 21:57 tty18 crw--w---- 1 0 0 4, 19 Dec 11 21:57 tty19 crw--w---- 1 0 0 4, 2 Dec 11 21:57 tty2 crw--w---- 1 0 0 4, 20 Dec 11 21:57 tty20 crw--w---- 1 0 0 4, 21 Dec 11 21:57 tty21 crw--w---- 1 0 0 4, 22 Dec 11 21:57 tty22 crw--w---- 1 0 0 4, 23 Dec 11 21:57 tty23 crw--w---- 1 0 0 4, 24 Dec 11 21:57 tty24 crw--w---- 1 0 0 4, 25 Dec 11 21:57 tty25 crw--w---- 1 0 0 4, 26 Dec 11 21:57 tty26 crw--w---- 1 0 0 4, 27 Dec 11 21:57 tty27 crw--w---- 1 0 0 4, 28 Dec 11 21:57 tty28 crw--w---- 1 0 0 4, 29 Dec 11 21:57 tty29 crw--w---- 1 0 0 4, 3 Dec 11 21:57 tty3 crw--w---- 1 0 0 4, 30 Dec 11 21:57 tty30 crw--w---- 1 0 0 4, 31 Dec 11 21:57 tty31 crw--w---- 1 0 0 4, 32 Dec 11 21:57 tty32 crw--w---- 1 0 0 4, 33 Dec 11 21:57 tty33 crw--w---- 1 0 0 4, 34 Dec 11 21:57 tty34 crw--w---- 1 0 0 4, 35 Dec 11 21:57 tty35 crw--w---- 1 0 0 4, 36 Dec 11 21:57 tty36 crw--w---- 1 0 0 4, 37 Dec 11 21:57 tty37 crw--w---- 1 0 0 4, 38 Dec 11 21:57 tty38 crw--w---- 1 0 0 4, 39 Dec 11 21:57 tty39 crw--w---- 1 0 0 4, 4 Dec 11 21:57 tty4 crw--w---- 1 0 0 4, 40 Dec 11 21:57 tty40 crw--w---- 1 0 0 4, 41 Dec 11 21:57 tty41 crw--w---- 1 0 0 4, 42 Dec 11 21:57 tty42 crw--w---- 1 0 0 4, 43 Dec 11 21:57 tty43 crw--w---- 1 0 0 4, 44 Dec 11 21:57 tty44 crw--w---- 1 0 0 4, 45 Dec 11 21:57 tty45 crw--w---- 1 0 0 4, 46 Dec 11 21:57 tty46 crw--w---- 1 0 0 4, 47 Dec 11 21:57 tty47 crw--w---- 1 0 0 4, 48 Dec 11 21:57 tty48 crw--w---- 1 0 0 4, 49 Dec 11 21:57 tty49 crw--w---- 1 0 0 4, 5 Dec 11 21:57 tty5 crw--w---- 1 0 0 4, 50 Dec 11 21:57 tty50 crw--w---- 1 0 0 4, 51 Dec 11 21:57 tty51 crw--w---- 1 0 0 4, 52 Dec 11 21:57 tty52 crw--w---- 1 0 0 4, 53 Dec 11 21:57 tty53 crw--w---- 1 0 0 4, 54 Dec 11 21:57 tty54 crw--w---- 1 0 0 4, 55 Dec 11 21:57 tty55 crw--w---- 1 0 0 4, 56 Dec 11 21:57 tty56 crw--w---- 1 0 0 4, 57 Dec 11 21:57 tty57 crw--w---- 1 0 0 4, 58 Dec 11 21:57 tty58 crw--w---- 1 0 0 4, 59 Dec 11 21:57 tty59 crw--w---- 1 0 0 4, 6 Dec 11 21:57 tty6 crw--w---- 1 0 0 4, 60 Dec 11 21:57 tty60 crw--w---- 1 0 0 4, 61 Dec 11 21:57 tty61 crw--w---- 1 0 0 4, 62 Dec 11 21:57 tty62 crw--w---- 1 0 0 4, 63 Dec 11 21:57 tty63 crw--w---- 1 0 0 4, 7 Dec 11 21:57 tty7 crw--w---- 1 0 0 4, 8 Dec 11 21:57 tty8 crw--w---- 1 0 0 4, 9 Dec 11 21:57 tty9 crw------- 1 0 0 4, 64 Dec 11 21:57 ttyS0 crw------- 1 0 0 4, 65 Dec 11 21:57 ttyS1 crw------- 1 0 0 4, 74 Dec 11 21:57 ttyS10 crw------- 1 0 0 4, 75 Dec 11 21:57 ttyS11 crw------- 1 0 0 4, 76 Dec 11 21:57 ttyS12 crw------- 1 0 0 4, 77 Dec 11 21:57 ttyS13 crw------- 1 0 0 4, 78 Dec 11 21:57 ttyS14 crw------- 1 0 0 4, 79 Dec 11 21:57 ttyS15 crw------- 1 0 0 4, 80 Dec 11 21:57 ttyS16 crw------- 1 0 0 4, 81 Dec 11 21:57 ttyS17 crw------- 1 0 0 4, 82 Dec 11 21:57 ttyS18 crw------- 1 0 0 4, 83 Dec 11 21:57 ttyS19 crw------- 1 0 0 4, 66 Dec 11 21:57 ttyS2 crw------- 1 0 0 4, 84 Dec 11 21:57 ttyS20 crw------- 1 0 0 4, 85 Dec 11 21:57 ttyS21 crw------- 1 0 0 4, 86 Dec 11 21:57 ttyS22 crw------- 1 0 0 4, 87 Dec 11 21:57 ttyS23 crw------- 1 0 0 4, 88 Dec 11 21:57 ttyS24 crw------- 1 0 0 4, 89 Dec 11 21:57 ttyS25 crw------- 1 0 0 4, 90 Dec 11 21:57 ttyS26 crw------- 1 0 0 4, 91 Dec 11 21:57 ttyS27 crw------- 1 0 0 4, 92 Dec 11 21:57 ttyS28 crw------- 1 0 0 4, 93 Dec 11 21:57 ttyS29 crw------- 1 0 0 4, 67 Dec 11 21:57 ttyS3 crw------- 1 0 0 4, 94 Dec 11 21:57 ttyS30 crw------- 1 0 0 4, 95 Dec 11 21:57 ttyS31 crw------- 1 0 0 4, 68 Dec 11 21:57 ttyS4 crw------- 1 0 0 4, 69 Dec 11 21:57 ttyS5 crw------- 1 0 0 4, 70 Dec 11 21:57 ttyS6 crw------- 1 0 0 4, 71 Dec 11 21:57 ttyS7 crw------- 1 0 0 4, 72 Dec 11 21:57 ttyS8 crw------- 1 0 0 4, 73 Dec 11 21:57 ttyS9 crw------- 1 0 0 5, 3 Dec 11 21:57 ttyprintk crw------T 1 0 0 10, 239 Dec 11 21:57 uhid crw-r----- 1 0 0 10, 223 Dec 11 21:57 uinput crw-rw-rw- 1 0 0 1, 9 Dec 11 21:57 urandom crw------- 1 0 0 7, 0 Dec 11 21:57 vcs crw------- 1 0 0 7, 1 Dec 11 21:57 vcs1 crw------- 1 0 0 7, 128 Dec 11 21:57 vcsa crw------- 1 0 0 7, 129 Dec 11 21:57 vcsa1 brw------- 1 0 0 253, 0 Dec 11 21:57 vda brw------- 1 0 0 253, 1 Dec 11 21:57 vda1 brw------- 1 0 0 253, 2 Dec 11 21:57 vda2 brw------- 1 0 0 253, 16 Dec 11 21:57 vdb crw------- 1 0 0 10, 63 Dec 11 21:57 vga_arbiter crw------T 1 0 0 10, 137 Dec 11 21:57 vhci crw------T 1 0 0 10, 238 Dec 11 21:57 vhost-net drwxr-xr-x 2 0 0 60 Dec 11 21:57 virtio-ports crw------- 1 0 0 251, 1 Dec 11 21:57 vport2p1 crw-rw-rw- 1 0 0 1, 5 Dec 11 21:57 zero /dev/block: total 0 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:0 -> ../ram0 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:1 -> ../ram1 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 1:10 -> ../ram10 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 1:11 -> ../ram11 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 1:12 -> ../ram12 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 1:13 -> ../ram13 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 1:14 -> ../ram14 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 1:15 -> ../ram15 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:2 -> ../ram2 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:3 -> ../ram3 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:4 -> ../ram4 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:5 -> ../ram5 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:6 -> ../ram6 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:7 -> ../ram7 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:8 -> ../ram8 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:9 -> ../ram9 lrwxrwxrwx 1 0 0 6 Dec 11 21:57 253:0 -> ../vda lrwxrwxrwx 1 0 0 7 Dec 11 21:57 253:1 -> ../vda1 lrwxrwxrwx 1 0 0 6 Dec 11 21:57 253:16 -> ../vdb lrwxrwxrwx 1 0 0 7 Dec 11 21:57 253:2 -> ../vda2 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 7:0 -> ../loop0 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 7:1 -> ../loop1 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 7:2 -> ../loop2 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 7:3 -> ../loop3 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 7:4 -> ../loop4 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 7:5 -> ../loop5 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 7:6 -> ../loop6 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 7:7 -> ../loop7 /dev/char: total 0 lrwxrwxrwx 1 0 0 6 Dec 11 21:57 108:0 -> ../ppp lrwxrwxrwx 1 0 0 8 Dec 11 21:57 10:1 -> ../psaux lrwxrwxrwx 1 0 0 16 Dec 11 21:57 10:184 -> ../cpu/microcode lrwxrwxrwx 1 0 0 10 Dec 11 21:57 10:200 -> ../net/tun lrwxrwxrwx 1 0 0 9 Dec 11 21:57 10:223 -> ../uinput lrwxrwxrwx 1 0 0 9 Dec 11 21:57 10:227 -> ../mcelog lrwxrwxrwx 1 0 0 7 Dec 11 21:57 10:229 -> ../fuse lrwxrwxrwx 1 0 0 11 Dec 11 21:57 10:231 -> ../snapshot lrwxrwxrwx 1 0 0 6 Dec 11 21:57 10:232 -> ../kvm lrwxrwxrwx 1 0 0 17 Dec 11 21:57 10:236 -> ../mapper/control lrwxrwxrwx 1 0 0 15 Dec 11 21:57 10:237 -> ../loop-control lrwxrwxrwx 1 0 0 11 Dec 11 21:57 10:57 -> ../megadev0 lrwxrwxrwx 1 0 0 21 Dec 11 21:57 10:58 -> ../network_throughput lrwxrwxrwx 1 0 0 18 Dec 11 21:57 10:59 -> ../network_latency lrwxrwxrwx 1 0 0 18 Dec 11 21:57 10:60 -> ../cpu_dma_latency lrwxrwxrwx 1 0 0 11 Dec 11 21:57 10:61 -> ../ecryptfs lrwxrwxrwx 1 0 0 9 Dec 11 21:57 10:62 -> ../rfkill lrwxrwxrwx 1 0 0 14 Dec 11 21:57 10:63 -> ../vga_arbiter lrwxrwxrwx 1 0 0 13 Dec 11 21:57 13:63 -> ../input/mice lrwxrwxrwx 1 0 0 15 Dec 11 21:57 13:64 -> ../input/event0 lrwxrwxrwx 1 0 0 6 Dec 11 21:57 1:1 -> ../mem lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:11 -> ../kmsg lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:3 -> ../null lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:4 -> ../port lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:5 -> ../zero lrwxrwxrwx 1 0 0 7 Dec 11 21:57 1:7 -> ../full lrwxrwxrwx 1 0 0 9 Dec 11 21:57 1:8 -> ../random lrwxrwxrwx 1 0 0 10 Dec 11 21:57 1:9 -> ../urandom lrwxrwxrwx 1 0 0 11 Dec 11 21:57 251:1 -> ../vport2p1 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 254:0 -> ../rtc0 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 4:0 -> ../tty0 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 4:1 -> ../tty1 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:10 -> ../tty10 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:11 -> ../tty11 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:12 -> ../tty12 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:13 -> ../tty13 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:14 -> ../tty14 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:15 -> ../tty15 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:16 -> ../tty16 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:17 -> ../tty17 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:18 -> ../tty18 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:19 -> ../tty19 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 4:2 -> ../tty2 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:20 -> ../tty20 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:21 -> ../tty21 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:22 -> ../tty22 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:23 -> ../tty23 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:24 -> ../tty24 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:25 -> ../tty25 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:26 -> ../tty26 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:27 -> ../tty27 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:28 -> ../tty28 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:29 -> ../tty29 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 4:3 -> ../tty3 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:30 -> ../tty30 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:31 -> ../tty31 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:32 -> ../tty32 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:33 -> ../tty33 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:34 -> ../tty34 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:35 -> ../tty35 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:36 -> ../tty36 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:37 -> ../tty37 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:38 -> ../tty38 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:39 -> ../tty39 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 4:4 -> ../tty4 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:40 -> ../tty40 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:41 -> ../tty41 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:42 -> ../tty42 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:43 -> ../tty43 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:44 -> ../tty44 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:45 -> ../tty45 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:46 -> ../tty46 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:47 -> ../tty47 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:48 -> ../tty48 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:49 -> ../tty49 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 4:5 -> ../tty5 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:50 -> ../tty50 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:51 -> ../tty51 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:52 -> ../tty52 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:53 -> ../tty53 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:54 -> ../tty54 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:55 -> ../tty55 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:56 -> ../tty56 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:57 -> ../tty57 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:58 -> ../tty58 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:59 -> ../tty59 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 4:6 -> ../tty6 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:60 -> ../tty60 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:61 -> ../tty61 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:62 -> ../tty62 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:63 -> ../tty63 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:64 -> ../ttyS0 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:65 -> ../ttyS1 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:66 -> ../ttyS2 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:67 -> ../ttyS3 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:68 -> ../ttyS4 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:69 -> ../ttyS5 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 4:7 -> ../tty7 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:70 -> ../ttyS6 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:71 -> ../ttyS7 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:72 -> ../ttyS8 lrwxrwxrwx 1 0 0 8 Dec 11 21:57 4:73 -> ../ttyS9 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:74 -> ../ttyS10 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:75 -> ../ttyS11 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:76 -> ../ttyS12 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:77 -> ../ttyS13 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:78 -> ../ttyS14 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:79 -> ../ttyS15 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 4:8 -> ../tty8 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:80 -> ../ttyS16 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:81 -> ../ttyS17 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:82 -> ../ttyS18 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:83 -> ../ttyS19 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:84 -> ../ttyS20 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:85 -> ../ttyS21 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:86 -> ../ttyS22 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:87 -> ../ttyS23 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:88 -> ../ttyS24 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:89 -> ../ttyS25 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 4:9 -> ../tty9 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:90 -> ../ttyS26 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:91 -> ../ttyS27 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:92 -> ../ttyS28 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:93 -> ../ttyS29 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:94 -> ../ttyS30 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 4:95 -> ../ttyS31 lrwxrwxrwx 1 0 0 6 Dec 11 21:57 5:0 -> ../tty lrwxrwxrwx 1 0 0 10 Dec 11 21:57 5:1 -> ../console lrwxrwxrwx 1 0 0 7 Dec 11 21:57 5:2 -> ../ptmx lrwxrwxrwx 1 0 0 12 Dec 11 21:57 5:3 -> ../ttyprintk lrwxrwxrwx 1 0 0 6 Dec 11 21:57 7:0 -> ../vcs lrwxrwxrwx 1 0 0 7 Dec 11 21:57 7:1 -> ../vcs1 lrwxrwxrwx 1 0 0 7 Dec 11 21:57 7:128 -> ../vcsa lrwxrwxrwx 1 0 0 8 Dec 11 21:57 7:129 -> ../vcsa1 /dev/cpu: total 0 crw------- 1 0 0 10, 184 Dec 11 21:57 microcode /dev/disk: total 0 drwxr-xr-x 2 0 0 120 Dec 11 21:57 by-path drwxr-xr-x 2 0 0 80 Dec 11 21:57 by-uuid /dev/disk/by-path: total 0 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 pci-0000:00:02.0-virtio-pci-virtio0 -> ../../vda lrwxrwxrwx 1 0 0 10 Dec 11 21:57 pci-0000:00:02.0-virtio-pci-virtio0-part1 -> ../../vda1 lrwxrwxrwx 1 0 0 10 Dec 11 21:57 pci-0000:00:02.0-virtio-pci-virtio0-part2 -> ../../vda2 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 pci-0000:00:03.0-virtio-pci-virtio1 -> ../../vdb /dev/disk/by-uuid: total 0 lrwxrwxrwx 1 0 0 10 Dec 11 21:57 28ad43bb-48ce-4d21-8462-75a8e9703e44 -> ../../vda1 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 91f1e513-efdd-4488-940e-ff32ff92f22d -> ../../vdb /dev/input: total 0 drwxr-xr-x 2 0 0 60 Dec 11 21:57 by-path crw-r----- 1 0 0 13, 64 Dec 11 21:57 event0 crw-r----- 1 0 0 13, 63 Dec 11 21:57 mice /dev/input/by-path: total 0 lrwxrwxrwx 1 0 0 9 Dec 11 21:57 platform-i8042-serio-0-event-kbd -> ../event0 /dev/mapper: total 0 crw------- 1 0 0 10, 236 Dec 11 21:57 control /dev/net: total 0 crw-rw-rwT 1 0 0 10, 200 Dec 11 21:57 tun /dev/snd: total 0 crw------T 1 0 0 116, 1 Dec 11 21:57 seq crw------T 1 0 0 116, 33 Dec 11 21:57 timer /dev/virtio-ports: total 0 lrwxrwxrwx 1 0 0 11 Dec 11 21:57 org.libguestfs.channel.0 -> ../vport2p1 rootfs / rootfs rw 0 0 proc /proc proc rw,relatime 0 0 /dev/root / ext2 rw,noatime 0 0 /proc /proc proc rw,relatime 0 0 /sys /sys sysfs rw,relatime 0 0 tmpfs /run tmpfs rw,nosuid,relatime,size=97836k,mode=755 0 0 /dev /dev devtmpfs rw,relatime,size=242584k,nr_inodes=60646,mode=755 0 0 PV VG Fmt Attr PSize PFree /dev/vda2 vg_nestedctos1 lvm2 a- 7.51g 0 VG #PV #LV #SN Attr VSize VFree vg_nestedctos1 1 2 0 wz--n- 7.51g 0 LV VG Attr LSize Origin Snap% Move Log Copy% Convert lv_root vg_nestedctos1 -wi--- 6.71g lv_swap vg_nestedctos1 -wi--- 816.00m 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 brd 127.255.255.255 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever Module Size Used by kvm_amd 64689 0 kvm 472641 1 kvm_amd ghash_clmulni_intel 13216 0 aesni_intel 55720 0 ablk_helper 13597 1 aesni_intel cryptd 20530 3 ghash_clmulni_intel,aesni_intel,ablk_helper lrw 13323 1 aesni_intel gf128mul 14951 1 lrw glue_helper 14095 1 aesni_intel aes_x86_64 17131 1 aesni_intel mac_hid 13253 0 psmouse 113331 0 serio_raw 13462 0 i2c_piix4 22299 0 libcrc32c 12644 0 crc8 12893 0 crc7 12703 0 crc_itu_t 12707 0 crc_ccitt 12707 0 virtio_scsi 18390 0 sym53c8xx 82253 0 megaraid_sas 91903 0 megaraid_mbox 40760 0 megaraid_mm 18273 1 megaraid_mbox megaraid 44629 0 ideapad_laptop 18462 0 sparse_keymap 13890 1 ideapad_laptop virtio_rng 13135 0 crc32 12714 0 crct10dif_pclmul 14250 0 crc32_pclmul 13160 0 Thu Dec 11 21:57:15 UTC 2014 clocksource: kvm-clock uptime: 3.54 0.85 [ 3.546802] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2 verbose daemon enabled linux command line: panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check acpi=off printk.time=1 cgroup_disable=memory root=/dev/vdb selinux=0 guestfs_verbose=1 TERM=screen trying to open virtio-serial channel '/dev/virtio-ports/org.libguestfs.channel.0' udevadm --debug settle main: runtime dir '/run/udev' run_command: calling: settle libguestfs: recv_from_daemon: received GUESTFS_LAUNCH_FLAG libguestfs: [04456ms] appliance is up libguestfs: trace: launch = 0 libguestfs: trace: list_partitions guestfsd: main_loop: new request, len 0x28 guestfsd: main_loop: proc 8 (list_partitions) took 0.00 seconds libguestfs: trace: list_partitions = ["/dev/vda1", "/dev/vda2"] libguestfs: trace: vfs_type "/dev/vda1" guestfsd: main_loop: new request, len 0x38 blkid -c /dev/null -o value -s TYPE /dev/vda1 guestfsd: main_loop: proc 198 (vfs_type) took 0.01 seconds libguestfs: trace: vfs_type = "ext4" libguestfs: trace: vfs_type "/dev/vda2" guestfsd: main_loop: new request, len 0x38 blkid -c /dev/null -o value -s TYPE /dev/vda2 guestfsd: main_loop: proc 198 (vfs_type) took 0.00 seconds libguestfs: trace: vfs_type = "LVM2_member" libguestfs: trace: inspect_os libguestfs: trace: umount_all guestfsd: main_loop: new request, len 0x28 umount-all: /proc/mounts: fsname=rootfs dir=/ type=rootfs opts=rw freq=0 passno=0 umount-all: /proc/mounts: fsname=proc dir=/proc type=proc opts=rw,relatime freq=0 passno=0 umount-all: /proc/mounts: fsname=/dev/root dir=/ type=ext2 opts=rw,noatime freq=0 passno=0 umount-all: /proc/mounts: fsname=/proc dir=/proc type=proc opts=rw,relatime freq=0 passno=0 umount-all: /proc/mounts: fsname=/sys dir=/sys type=sysfs opts=rw,relatime freq=0 passno=0 umount-all: /proc/mounts: fsname=tmpfs dir=/run type=tmpfs opts=rw,nosuid,relatime,size=97836k,mode=755 freq=0 passno=0 umount-all: /proc/mounts: fsname=/dev dir=/dev type=devtmpfs opts=rw,relatime,size=242584k,nr_inodes=60646,mode=755 freq=0 passno=0 guestfsd: main_loop: proc 47 (umount_all) took 0.00 seconds libguestfs: trace: umount_all = 0 libguestfs: trace: list_filesystems libguestfs: trace: feature_available "lvm2" guestfsd: main_loop: new request, len 0x34 guestfsd: main_loop: proc 398 (feature_available) took 0.00 seconds libguestfs: trace: feature_available = 1 libguestfs: trace: feature_available "ldm" guestfsd: main_loop: new request, len 0x34 guestfsd: main_loop: proc 398 (feature_available) took 0.00 seconds libguestfs: trace: feature_available = 0 libguestfs: trace: list_devices guestfsd: main_loop: new request, len 0x28 guestfsd: main_loop: proc 7 (list_devices) took 0.00 seconds libguestfs: trace: list_devices = ["/dev/vda"] libguestfs: trace: list_partitions guestfsd: main_loop: new request, len 0x28 guestfsd: main_loop: proc 8 (list_partitions) took 0.00 seconds libguestfs: trace: list_partitions = ["/dev/vda1", "/dev/vda2"] libguestfs: trace: list_md_devices guestfsd: main_loop: new request, len 0x28 guestfsd: main_loop: proc 300 (list_md_devices) took 0.00 seconds libguestfs: trace: list_md_devices = [] libguestfs: trace: part_to_dev "/dev/vda1" guestfsd: main_loop: new request, len 0x38 guestfsd: main_loop: proc 272 (part_to_dev) took 0.00 seconds libguestfs: trace: part_to_dev = "/dev/vda" libguestfs: trace: part_to_dev "/dev/vda2" guestfsd: main_loop: new request, len 0x38 guestfsd: main_loop: proc 272 (part_to_dev) took 0.00 secondslibguestfs: trace: part_to_dev = "/dev/vda" libguestfs: trace: vfs_type "/dev/vda1" guestfsd: main_loop: new request, len 0x38 blkid -c /dev/null -o value -s TYPE /dev/vda1 libguestfs: trace: vfs_type = "ext4" libguestfs: trace: vfs_type "/dev/vda2" guestfsd: main_loop: proc 198 (vfs_type) took 0.01 seconds guestfsd: main_loop: new request, len 0x38 blkid -c /dev/null -o value -s TYPE /dev/vda2 guestfsd: main_loop: proc 198 (vfs_type) took 0.00 seconds libguestfs: trace: vfs_type = "LVM2_member" libguestfs: trace: lvs guestfsd: main_loop: new request, len 0x28 lvm lvs -o vg_name,lv_name --noheadings --separator / guestfsd: main_loop: proc 11 (lvs) took 0.00 seconds libguestfs: trace: lvs = ["/dev/vg_nestedctos1/lv_root", "/dev/vg_nestedctos1/lv_swap"] libguestfs: trace: vfs_type "/dev/vg_nestedctos1/lv_root" guestfsd: main_loop: new request, len 0x48 /dev/vg_nestedctos1/lv_root: No such file or directory guestfsd: error: vfs_type_stub: /dev/vg_nestedctos1/lv_root: No such file or directory guestfsd: main_loop: proc 198 (vfs_type) took 0.00 seconds libguestfs: trace: vfs_type = NULL (error) libguestfs: trace: vfs_type "/dev/vg_nestedctos1/lv_swap" guestfsd: main_loop: new request, len 0x48 /dev/vg_nestedctos1/lv_swap: No such file or directory guestfsd: error: vfs_type_stub: /dev/vg_nestedctos1/lv_swap: No such file or directory guestfsd: main_loop: proc 198 (vfs_type) took 0.00 seconds libguestfs: trace: vfs_type = NULL (error) libguestfs: trace: list_filesystems = ["/dev/vda1", "ext4", "/dev/vg_nestedctos1/lv_root", "unknown", "/dev/vg_nestedctos1/lv_swap", "unknown"] libguestfs: trace: vfs_type "/dev/vda1" guestfsd: main_loop: new request, len 0x38 blkid -c /dev/null -o value -s TYPE /dev/vda1 guestfsd: main_loop: proc 198 (vfs_type) took 0.01 seconds libguestfs: trace: vfs_type = "ext4" libguestfs: check_for_filesystem_on: /dev/vda1 (ext4) libguestfs: trace: internal_parse_mountable "/dev/vda1" guestfsd: main_loop: new request, len 0x38 guestfsd: main_loop: proc 396 (internal_parse_mountable) took 0.00 seconds libguestfs: trace: internal_parse_mountable = <struct guestfs_internal_mountable *> libguestfs: trace: is_whole_device "/dev/vda1" guestfsd: main_loop: new request, len 0x38 guestfsd: main_loop: proc 395 (is_whole_device) took 0.00 seconds libguestfs: trace: is_whole_device = 0 libguestfs: trace: mount_ro "/dev/vda1" "/" guestfsd: main_loop: new request, len 0x40 mount -o ro /dev/vda1 /sysroot/ [ 3.680785] EXT4-fs (vda1): mounted filesystem with ordered data mode. Opts: (null) guestfsd: main_loop: proc 73 (mount_ro) took 0.01 seconds libguestfs: trace: mount_ro = 0 libguestfs: trace: part_to_partnum "/dev/vda1" guestfsd: main_loop: new request, len 0x38 guestfsd: main_loop: proc 293 (part_to_partnum) took 0.00 seconds libguestfs: trace: part_to_partnum = 1 libguestfs: trace: is_dir "/etc" guestfsd: main_loop: new request, len 0x34 guestfsd: main_loop: proc 38 (is_dir) took 0.00 seconds libguestfs: trace: is_dir = 0 libguestfs: trace: is_dir "/bin" guestfsd: main_loop: new request, len 0x34 guestfsd: main_loop: proc 38 (is_dir) took 0.00 seconds libguestfs: trace: is_dir = 0 libguestfs: trace: is_dir "/share" guestfsd: main_loop: new request, len 0x38 guestfsd: main_loop: proc 38 (is_dir) took 0.00 seconds libguestfs: trace: is_dir = 0 libguestfs: trace: is_file "/grub/menu.lst" guestfsd: main_loop: new request, len 0x40 guestfsd: main_loop: proc 37 (is_file) took 0.00 seconds libguestfs: trace: is_file = 0 libguestfs: trace: is_file "/grub/grub.conf" guestfsd: main_loop: new request, len 0x40 guestfsd: main_loop: proc 37 (is_file) took 0.00 seconds libguestfs: trace: is_file = 1 libguestfs: trace: umount_all guestfsd: main_loop: new request, len 0x28 umount-all: /proc/mounts: fsname=rootfs dir=/ type=rootfs opts=rw freq=0 passno=0 umount-all: /proc/mounts: fsname=proc dir=/proc type=proc opts=rw,relatime freq=0 passno=0 umount-all: /proc/mounts: fsname=/dev/root dir=/ type=ext2 opts=rw,noatime freq=0 passno=0 umount-all: /proc/mounts: fsname=/proc dir=/proc type=proc opts=rw,relatime freq=0 passno=0 umount-all: /proc/mounts: fsname=/sys dir=/sys type=sysfs opts=rw,relatime freq=0 passno=0 umount-all: /proc/mounts: fsname=tmpfs dir=/run type=tmpfs opts=rw,nosuid,relatime,size=97836k,mode=755 freq=0 passno=0 umount-all: /proc/mounts: fsname=/dev dir=/dev type=devtmpfs opts=rw,relatime,size=242584k,nr_inodes=60646,mode=755 freq=0 passno=0 umount-all: /proc/mounts: fsname=/dev/vda1 dir=/sysroot type=ext4 opts=ro,relatime,data=ordered freq=0 passno=0 umount /sysroot guestfsd: main_loop: proc 47 (umount_all) took 0.01 seconds libguestfs: trace: umount_all = 0 libguestfs: trace: vfs_type "/dev/vg_nestedctos1/lv_root" guestfsd: main_loop: new request, len 0x48 /dev/vg_nestedctos1/lv_root: No such file or directory guestfsd: error: vfs_type_stub: /dev/vg_nestedctos1/lv_root: No such file or directory guestfsd: main_loop: proc 198 (vfs_type) took 0.00 seconds libguestfs: trace: vfs_type = NULL (error) libguestfs: check_for_filesystem_on: /dev/vg_nestedctos1/lv_root (failed to get vfs type) libguestfs: trace: internal_parse_mountable "/dev/vg_nestedctos1/lv_root" guestfsd: main_loop: new request, len 0x48 /dev/vg_nestedctos1/lv_root: No such file or directory guestfsd: error: internal_parse_mountable_stub: /dev/vg_nestedctos1/lv_root: No such file or directory guestfsd: main_loop: proc 396 (internal_parse_mountable) took 0.00 seconds libguestfs: trace: internal_parse_mountable = NULL (error) libguestfs: error: internal_parse_mountable: internal_parse_mountable_stub: /dev/vg_nestedctos1/lv_root: No such file or directory libguestfs: trace: inspect_os = NULL (error) virt-inspector: no operating system could be detected inside this disk image. This may be because the file is not a disk image, or is not a virtual machine image, or because the OS type is not understood by libguestfs. NOTE for Red Hat Enterprise Linux 6 users: for Windows guest support you must install the separate libguestfs-winsupport package. If you feel this is an error, please file a bug report including as much information about the disk image as possible. libguestfs: trace: close libguestfs: closing guestfs handle 0x6cc730 (state 2) libguestfs: trace: internal_autosync guestfsd: main_loop: new request, len 0x28 umount-all: /proc/mounts: fsname=rootfs dir=/ type=rootfs opts=rw freq=0 passno=0 umount-all: /proc/mounts: fsname=proc dir=/proc type=proc opts=rw,relatime freq=0 passno=0 umount-all: /proc/mounts: fsname=/dev/root dir=/ type=ext2 opts=rw,noatime freq=0 passno=0 umount-all: /proc/mounts: fsname=/proc dir=/proc type=proc opts=rw,relatime freq=0 passno=0 umount-all: /proc/mounts: fsname=/sys dir=/sys type=sysfs opts=rw,relatime freq=0 passno=0 umount-all: /proc/mounts: fsname=tmpfs dir=/run type=tmpfs opts=rw,nosuid,relatime,size=97836k,mode=755 freq=0 passno=0 umount-all: /proc/mounts: fsname=/dev dir=/dev type=devtmpfs opts=rw,relatime,size=242584k,nr_inodes=60646,mode=755 freq=0 passno=0 fsync /dev/vda guestfsd: main_loop: proc 282 (internal_autosync) took 0.01 seconds libguestfs: trace: internal_autosync = 0 libguestfs: sending SIGTERM to process 15431 libguestfs: command: run: rm libguestfs: command: run: \ -rf /tmp/libguestfsWaO5Bu Thanks, Vann

9 years, 5 months

2
1
0 / 0

[PATCH v2 00/11] btrfs support part2: qgroup/quota commands

by Hu Tao

Hi, This is v2 series to add support to btrfs qgroup related commands, inclduing quota commands, and two leftover of subvolume commands. Regards, Hu changes: v2: - add tests for new APIs - combine btrfs_quota_enable and btrfs_quota_disable - following APIs changed to operate on Mountable_or_Path: btrfs_subvolume_get_default, btrfs_quota_enable, btrfs_quota_rescan. Hu Tao (11): daemon: btrfs: add helper functions mount and umount New API: btrfs_subvolume_get_default New API: btrfs_subvolume_show New API: btrfs_quota_enable New API: btrfs_quota_rescan New API: btrfs_qgroup_limit New API: btrfs_qgroup_create New API: btrfs_qgroup_destroy New API: btrfs_qgroup_show New API: btrfs_qgroup_assign New API: btrfs_qgroup_remove daemon/btrfs.c | 664 ++++++++++++++++++++++++++++--- generator/actions.ml | 203 ++++++++++ generator/structs.ml | 10 + gobject/Makefile.inc | 2 + java/Makefile.inc | 1 + java/com/redhat/et/libguestfs/.gitignore | 1 + po/POTFILES | 1 + src/MAX_PROC_NR | 2 +- 8 files changed, 835 insertions(+), 49 deletions(-) -- 1.9.3

9 years, 5 months

2
15
0 / 0

[PATCH v4 0/6] Implement guestfs_add_libvirt_dom.

by Richard W.M. Jones

Since v3: - Fix labelling over overlays (see 6/6) - Tested it with a test program which simulates what virt-manager will do. See the attachment here: https://bugzilla.redhat.com/show_bug.cgi?id=1075164#c7 Rich.

9 years, 5 months

1
6
0 / 0

[PATCH] p2v: show error dialog if virt-v2v fails (RHBZ#1167601)

by John Eckersberg

Ensure the control connection exits with the same status code as virt-v2v, and return an error from start_conversion if virt-v2v failed. --- p2v/conversion.c | 17 ++++++++++++++--- 1 file changed, 14 insertions(+), 3 deletions(-) diff --git a/p2v/conversion.c b/p2v/conversion.c index 9f5a3ad..4ff7ecc 100644 --- a/p2v/conversion.c +++ b/p2v/conversion.c @@ -100,6 +100,7 @@ start_conversion (struct config *config, void (*notify_ui) (int type, const char *data)) { int ret = -1; + int status; size_t i, len; size_t nr_disks = guestfs___count_strings (config->disks); struct data_conn data_conns[nr_disks]; @@ -276,7 +277,7 @@ start_conversion (struct config *config, if (mexp_printf (control_h, " ) | tee %s/virt-v2v-conversion-log.txt", remote_dir) == -1) goto printf_fail; - if (mexp_printf (control_h, "; exit") == -1) + if (mexp_printf (control_h, "; exit $(< %s/status)", remote_dir) == -1) goto printf_fail; if (mexp_printf (control_h, "\n") == -1) goto printf_fail; @@ -313,8 +314,18 @@ start_conversion (struct config *config, ret = 0; out: - if (control_h) - mexp_close (control_h); + if (control_h) { + if ((status = mexp_close (control_h)) == -1) { + set_conversion_error ("mexp_close: %m"); + ret = -1; + } else if (ret == 0 && + WIFEXITED (status) && + WEXITSTATUS (status) != 0) { + set_conversion_error ("virt-v2v exited with status %d", + WEXITSTATUS (status)); + ret = -1; + } + } cleanup_data_conns (data_conns, nr_disks); return ret; } -- 2.1.0

9 years, 5 months

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[PATCH v3 0/4] Implement guestfs_add_libvirt_dom.

by Richard W.M. Jones

A hopefully cleaner implementation this time. It doesn't require any special insights into how libvirt-python is implemented. Instead, it requires a change to libvirt-python to add a .c_pointer() method: https://www.redhat.com/archives/libvir-list/2014-December/msg00615.html Rich.

9 years, 5 months

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Re: [Libguestfs] virt-df error, help

by Richard W.M. Jones

[PLEASE keep replies on the list] On Wed, Dec 10, 2014 at 01:03:01PM +0800, cuimingwen(a)incito.com.cn wrote: > Hi, Rich. > when I compile install the libguestfish1.26.5 > ./configure ; make: > the errors show “ > /root/virTest/libguestfs-1.26.5/fish/progress.c:282: undefined reference to `tgetnum' > guestfish-progress.o: In function `fprintf': > /usr/include/x86_64-linux-gnu/bits/stdio2.h:97: undefined reference to `UP' > collect2: error: ld returned 1 exit status > make[3]: *** [guestfish] Error 1 > make[3]: Leaving directory `/root/virTest/libguestfs-1.26.5/fish' > make[2]: *** [all] Error 2 > make[2]: Leaving directory `/root/virTest/libguestfs-1.26.5/fish' > make[1]: *** [all-recursive] Error 1 > make[1]: Leaving directory `/root/virTest/libguestfs-1.26.5' > make: *** [all] Error 2” You need to install libtinfo-dev and maybe libreadline-dev, and then re-run ./configure. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com virt-builder quickly builds VMs from scratch http://libguestfs.org/virt-builder.1.html

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[PATCH v2 0/3] Implement guestfs_add_libvirt_dom.

by Richard W.M. Jones

This completes the implementation on the libguestfs side, allowing python-libvirt dom pointers to be passed to guestfs_add_libvirt_dom. For context see: https://bugzilla.redhat.com/show_bug.cgi?id=1138203#c40 https://bugzilla.redhat.com/show_bug.cgi?id=1075143 https://bugzilla.redhat.com/show_bug.cgi?id=1075164 Rich.

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Libguestfs December 2014