On Wed, May 14, 2014 at 06:07:37PM +0200, Safa Rekik wrote:
Hello,
I launched guestfsd in my guest with this command : guestfsd* -rv*. When i close the handle the deamon crashes.
This is the output i got (Deamon side) : guestfsd: main_loop : new request, len 0x28 fsync /dev/sda /dev/sr0 : No medium found guestfsd : main_loop : proc 282 (internal_autosynx) took 0.19 seconds *read: unexpected end of file on fd 3 *
I got the same error with both ubuntu12.04 and fedora 20 guests. I know that in ubuntu the guestfsd version is quite but fedora 20 has 1.26 libguestfs version i think.
Can you attach a debugger to it and find out where it crashes or exits. Something like: # gdb /usr/sbin/guestfsd `pidof guestfsd` (gdb) break exit (gdb) cont ... when it exits ... (gdb) bt As discussed on IRC, guestfsd is single-threaded at the moment, but one of the jobs for 1.28 is to add support for multiple parallel connections. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com virt-p2v converts physical machines to virtual machines. Boot with a live CD or over the network (PXE) and turn machines into KVM guests. http://libguestfs.org/virt-v2v