Re: [libvirt-users] How to fix an incorrect storage pool?
It says that Logical volume centos_hyv2/swap in use. Maybe centos_hyv2/swap is mounted.
So I think you should umount or
swapoff centos_hyv2/swap first, make sure it is not used by other process. Then try
pool-destroy.
----- Original Message -----
From: "Phill Edwards" <philledwards(a)gmail.com>
To: libvirt-users(a)redhat.com
Sent: Wednesday, November 11, 2015 8:59:22 PM
Subject: [libvirt-users] How to fix an incorrect storage pool?
I've created my storage pool incorrectly. I'm using LVM and I have a volume group
called vms-lvm.
When I look at it in virt-manager I see that the volumes it contains are home, root and
swap, so when I created the storage group in virt-manager I must have specified something
incorrectly.
Unfortunately I can't find a way to correct this. If I try to destroy (stop) the
storage group I get an error:
# virsh pool-destroy vms-lvm
error: Failed to destroy pool vms-lvm
error: internal error: Child process (/usr/sbin/vgchange -aln centos_hyv2) unexpected exit
status 5: Logical volume centos_hyv2/swap in use.
Can't deactivate volume group "centos_hyv2" with 3 open logical volume(s)
Same if I try to undefine it:
# virsh pool-undefine vms-lvm
error: Failed to undefine pool vms-lvm
error: Requested operation is not valid: storage pool 'vms-lvm' is still active
Can anyone please advise how I get out of this mess? There must surely be a way of
undefining this?
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