Comment 0 for bug 1737582

Hi:

We have a server with a volume Group (VG) and two logical volumes (LV). About two 11 days ago it worked fine and we could see information when we run "lvs -a" or "vgs -a", but now nothing is shown.
But if I run "lvs -a" or "vgs -a" or "lvdisplay" or "vgdisplay" I got no information.
Even if I run "lvs --help" or "lvdisplay --help", nothing is printed on screen.
It seems there is an error related to LVM, but We don't know what.
I have the error on dmesg "init: Failed to obtain startpar-bridge instance: Unknown parameter: INSTANCE"

About two 11 days ago it worked fine and we could see information when we run "lvs -a" or "vgs -a", but now nothing is shown.
I restarted the server and try several things but no luck.

Any idea if this problem is related with the error on dmesg?
Any idea to resolve it?

Regards