[ovirt-users] Self hosted engine iusses

[Nir Soffer]

----- Original Message -----
> From: "Stefano Danzi" <s.danzi at hawai.it>
> To: users at ovirt.org
> Sent: Thursday, February 5, 2015 12:30:46 PM
> Subject: [ovirt-users] Self hosted engine iusses
> 
> 
> Hello,
> I'm performing a self hosted engine installation for the first time.
> The system now has only one host.
> 
> Host machine and engine VM run Centos 7 .
> 
> The host uses LVM
> 
> After ovirt installation on host console I see this error every 5 minutes:
> 
> [ 1823.837020] device-mapper: table: 253:4: multipath: error getting device
> [ 1823.837228] device-mapper: ioctl: error adding target to table

This may be caused by the fact that vdsm does not cleanup properly after
deactivating storage domains. We have an open bugs on this.

You may have an active lv using non-existent multipath device.

Can you share with us the output of:

lsblk
multipath -ll
dmsetup table
cat /etc/multipath.conf
pvscan --cache > /dev/null && lvs

Nir