ustermann78@xxxxxx wrote:
> hello,
>
> if i start a transient guest doamin via "virsh create abcd.xml" i see an additional libvirt thread and also some open files:
>
> pstree -h `pgrep libvirtd`
> libvirtd───11*[{libvirtd}]
>
> libvirtd 3016 root 21w REG 253,0 6044 1052094 /var/log/libvirt/libxl/abcd.log
> libvirtd 3016 root 22r FIFO 0,8 0t0 126124 pipe
> libvirtd 3016 root 23w FIFO 0,8 0t0 126124 pipe
> libvirtd 3016 root 24u REG 0,37 0 4 /proc/xen/privcmd
> libvirtd 3016 root 25u unix 0xffff8807d2c3ad80 0t0 126125 socket
> libvirtd 3016 root 26r FIFO 0,8 0t0 126127 pipe
> libvirtd 3016 root 27w FIFO 0,8 0t0 126127 pipe
> libvirtd 3016 root 28r FIFO 0,8 0t0 124783 pipe
> libvirtd 3016 root 29w FIFO 0,8 0t0 124783 pipe
> libvirtd 3016 root 30r FIFO 0,8 0t0 127140 pipe
> libvirtd 3016 root 31w FIFO 0,8 0t0 127140 pipe
>
> if i destroy these vm via "virsh destroy abcd", i see that the additional thread still exists and also the list of openfiles is the same.
>
I don't see this behavior with current libvirt git master
# pstree `pgrep libvirtd`
libvirtd───10*[{libvirtd}]
# virsh create ./test.xml
Domain test created from ./test.xml
# pstree `pgrep libvirtd`
libvirtd───11*[{libvirtd}]
# virsh destroy test
Domain test destroyed
# pstree `pgrep libvirtd`
libvirtd───10*[{libvirtd}]
All file descriptors opened when the domain was created were closed as well.
What version of libvirt are you using?
Regards,
Jim
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