[Libguestfs] [PATCH] v2v: Don't hang when rebuilding SUSE kdump initrd (RHBZ#1465849).

The ‘vmware-uninstall-tools.pl’ script tries to rebuild the initrd. On SUSE, if kdump initrd has been enabled, this hangs because the ‘mkdumprd’ doesn't know what root device to use. Fix that by setting the ‘rootdev’ environment variable. --- v2v/convert_linux.ml | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/v2v/convert_linux.ml b/v2v/convert_linux.ml index c34bf3e91..2fa9bfa51 100644 --- a/v2v/convert_linux.ml +++ b/v2v/convert_linux.ml @@ -304,7 +304,12 @@ let rec convert (g : G.guestfs) inspect source output rcaps = let uninstaller = "/usr/bin/vmware-uninstall-tools.pl" in if g#is_file ~followsymlinks:true uninstaller then ( try - ignore (g#command [| uninstaller |]); + if family = `SUSE_family then + ignore (g#command [| "/usr/bin/env"; + "rootdev=" ^ inspect.i_root; + uninstaller |]) + else + ignore (g#command [| uninstaller |]); (* Reload Augeas to detect changes made by vbox tools uninst. *) Linux.augeas_reload g -- 2.13.2