Host is centos-release-7-6.1810.2.el7.centos.x86_64
After I restarted LXD with
$ snap restart lxd
When trying to start any of my containers, I get the following error:
$ lxc start marm03-sub-adfs-02
Error: Failed preparing container for start: Failed to activate LVM logical volume "/dev/pool02/containers_marm03--sub--adfs--02": Failed to run: lvchange --activate y --ignoreactivationskip /dev/pool02/containers_marm03--sub--adfs--02: WARNING: PV B4V4kB-KR4w-OR5J-OcBC-y8NA-y0Ks-Gm9Nhc on /dev/loop6 was already found on /dev/loop0.
WARNING: PV KjtB46-sfSl-cuiV-6m9Z-2Oag-PaZ6-pyWpJ8 on /dev/loop7 was already found on /dev/loop5.
WARNING: PV B4V4kB-KR4w-OR5J-OcBC-y8NA-y0Ks-Gm9Nhc prefers device /dev/loop6 because device is used by LV.
WARNING: PV KjtB46-sfSl-cuiV-6m9Z-2Oag-PaZ6-pyWpJ8 prefers device /dev/loop7 because device is used by LV.
Cannot activate LVs in VG pool02 while PVs appear on duplicate devices.
Try `lxc info --show-log marm03-sub-adfs-02` for more info
losetup shows
NAME SIZELIMIT OFFSET AUTOCLEAR RO BACK-FILE
/dev/loop0 0 0 0 0 /var/snap/lxd/common/lxd/disks/default.img
/dev/loop1 0 0 1 1 /var/lib/snapd/snaps/core18_1885.snap
/dev/loop3 0 0 1 1 /var/lib/snapd/snaps/core_9993.snap
/dev/loop4 0 0 1 1 /var/lib/snapd/snaps/lxd_17497.snap
/dev/loop5 0 0 0 0 /var/snap/lxd/common/lxd/disks/pool02.img
/dev/loop6 0 0 1 0 /lxd/common/lxd/disks/default.img
/dev/loop7 0 0 1 0 /lxd/common/lxd/disks/pool02.img
/dev/loop8 0 0 1 1 /var/lib/snapd/snaps/core18_1944.snap
/dev/loop9 0 0 1 1 /var/lib/snapd/snaps/core_10583.snap
/dev/loop10 0 0 1 1 /var/lib/snapd/snaps/lxd_19164.snap
I tried
sudo losetup -d /dev/loop6
sudo losetup -d /dev/loop7
and it doesn’t give any error messages. But the devices are still there.
Trying fuser to see if anything is running on those devices shows
$ sudo fuser -a /dev/loop7
/dev/loop7:
Any assistance would be greatly appreciated.