lvm2

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Instance not able to attach to it's volume seeing RTSLibError: Device /dev/cinder-vg01/volume-1777f1d8-2acb-4789-bef6-2cda5dc81d0d is not a TYPE_DISK block device\

KCS Solution updated on 01 Mar 2022, 11:59 AM GMT - 1 -

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Red Hat OpenStack Platform
`pvmove` operation fails in cluster when executed on passive or secondary node.

KCS Solution updated on 24 Feb 2022, 12:05 PM GMT - 1 -

0

Red Hat Enterprise Linux
Cannot activate LVs in VG <vg_name> while PVs appear on duplicate devices

KCS Solution updated on 21 Feb 2022, 4:18 PM GMT - 0 -

0

Red Hat Enterprise Linux
pvresize overwrites wrong PV headers while using scsi reservations.

KCS Solution updated on 18 Feb 2022, 2:47 PM GMT - 0 -

0

Red Hat Enterprise Linux
What is maximum size of logical volume?

KCS Solution updated on 17 Feb 2022, 8:08 PM GMT - 0 -

0

Red Hat Enterprise Linux
How to update dm-writecache settings online?

KCS Solution updated on 17 Feb 2022, 6:18 AM GMT - 0 -

0

Red Hat Enterprise Linux
lvcreate command fails with an errors "Insufficient free space: XXXX extents needed, but only 0 available" while there are enough free extents in Volume Group

KCS Solution updated on 26 Jan 2022, 8:57 AM GMT - 0 -

0

Red Hat Enterprise Linux
Not able to access the file-system after SAN failover.

KCS Solution updated on 25 Jan 2022, 11:20 AM GMT - 0 -

0

Red Hat Enterprise Linux
Excessive memory utilization by dmeventd daemon

KCS Solution updated on 24 Jan 2022, 2:08 PM GMT - 0 -

0

Red Hat Enterprise Linux
The 'pvs' command shows only the 'usage help' and not the actual otput

KCS Solution updated on 19 Jan 2022, 11:57 AM GMT - 0 -

0

Red Hat Enterprise Linux
lvmetad shows "Failed to accept connection errno 11" during shutdown

KCS Solution updated on 18 Jan 2022, 4:41 AM GMT - 0 -

0

Red Hat Enterprise Linux
Unable to replace failed disk in RAID 10 LVM volume

KCS Solution updated on 13 Jan 2022, 4:50 AM GMT - 1 -

0

Red Hat Enterprise Linux
Nested LVs are not visible after upgrade to RHEL 7.7.

KCS Solution updated on 28 Dec 2021, 12:03 PM GMT - 1 -

0

Red Hat Enterprise Linux
lvextend command fails with error 'Insufficient suitable contiguous allocatable extents'

KCS Solution updated on 13 Dec 2021, 12:11 PM GMT - 1 -

0

Red Hat Enterprise Linux
System deadlocks while taking LVM snapshot

KCS Solution updated on 09 Dec 2021, 7:57 PM GMT - 0 -

0

Red Hat Enterprise Linux
Seeing 'read failed after 0 of 4096' when running LVM commands with multipath storage

KCS Solution updated on 09 Dec 2021, 8:41 AM GMT - 0 -

0

Red Hat Enterprise Linux
Creating an LVM snapshot in RHEL7 can render the system unbootable

KCS Solution updated on 06 Dec 2021, 6:43 AM GMT - 2 -

0

Red Hat Enterprise Linux
Unable to resize logical volume using SSM (System Storage Manager) .

KCS Solution updated on 29 Nov 2021, 6:43 PM GMT - 0 -

0

Red Hat Enterprise Linux
LVM raid1 mirror crashed with IO errors

KCS Solution updated on 26 Nov 2021, 9:06 AM GMT - 1 -

0

Red Hat Enterprise Linux
RHEL8+ Boot falls into emgergancy mode after a large number of LVM event activation messages.

KCS Solution updated on 14 Nov 2021, 10:09 PM GMT - 0 -

0

Red Hat Enterprise Linux
Cannot configure StorageObject because device /dev/device is already in use.

KCS Solution updated on 12 Nov 2021, 9:46 PM GMT - 1 -

0

Red Hat Enterprise Linux
Unable to resize existing physical volume using pvresize.

KCS Solution updated on 12 Nov 2021, 12:27 PM GMT - 0 -

0

Red Hat Enterprise Linux
Red Hat Virtualization Host 4.4 randomly fails to boot, dropping in the dracut emergency shell

KCS Solution updated on 27 Oct 2021, 6:26 PM GMT - 0 -

0

Red Hat Virtualization
lvm relocation errors are seen in /var/log/messages

KCS Solution updated on 13 Oct 2021, 12:38 PM GMT - 0 -

0

Red Hat Enterprise Linux
Storage LUN connected on Emulex / Qlogic HBA not detecting during boot time.

KCS Solution updated on 13 Oct 2021, 4:00 AM GMT - 1 -

0

Red Hat Enterprise Linux

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lvm2

Instance not able to attach to it's volume seeing RTSLibError: Device /dev/cinder-vg01/volume-1777f1d8-2acb-4789-bef6-2cda5dc81d0d is not a TYPE_DISK block device\

`pvmove` operation fails in cluster when executed on passive or secondary node.

Cannot activate LVs in VG <vg_name> while PVs appear on duplicate devices

pvresize overwrites wrong PV headers while using scsi reservations.

What is maximum size of logical volume?

How to update dm-writecache settings online?

lvcreate command fails with an errors "Insufficient free space: XXXX extents needed, but only 0 available" while there are enough free extents in Volume Group

Not able to access the file-system after SAN failover.

Excessive memory utilization by dmeventd daemon

The 'pvs' command shows only the 'usage help' and not the actual otput

lvmetad shows "Failed to accept connection errno 11" during shutdown

Unable to replace failed disk in RAID 10 LVM volume

Nested LVs are not visible after upgrade to RHEL 7.7.

lvextend command fails with error 'Insufficient suitable contiguous allocatable extents'

System deadlocks while taking LVM snapshot

Seeing 'read failed after 0 of 4096' when running LVM commands with multipath storage

Creating an LVM snapshot in RHEL7 can render the system unbootable

Unable to resize logical volume using SSM (System Storage Manager) .

LVM raid1 mirror crashed with IO errors

RHEL8+ Boot falls into emgergancy mode after a large number of LVM event activation messages.

Cannot configure StorageObject because device /dev/device is already in use.

Unable to resize existing physical volume using pvresize.

Red Hat Virtualization Host 4.4 randomly fails to boot, dropping in the dracut emergency shell

lvm relocation errors are seen in /var/log/messages

Storage LUN connected on Emulex / Qlogic HBA not detecting during boot time.

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