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OLVM: Disk Status Is Showing As "Paused By User" After Failed VM Migration (virt-v2v) (Doc ID 2752301.1)

Last updated on JUNE 01, 2021

Applies to:

Linux OS - Version Oracle Linux 7.8 and later
Linux x86-64

Symptoms

On Oracle Linux Virtualization Manager(OLVM), the disk image/instance status is showing as "Paused by User" after failed virt-v2v VM migration. Please see the error messages below.


From OLVM Console:
"RuntimeError: could not write sector offset 52782755840 size 12288: 503 Service Unavailable: 'Failed communicating with host: A Connection error occurred.'

From /var/log/ovirt-engine/engine.log:
"EVENT_ID: TRANSFER_IMAGE_PAUSED_BY_USER(1,073), Image transfer was paused by user"


From KVM Host /var/log/messages:
Feb  9 11:09:04 kvm-localhost multipathd: checker failed path 8:32 in map 3600a098054312d36462b51493538xxxx
Feb  9 11:09:04 kvm-localhost kernel: device-mapper: multipath: Failing path 8:32.
Feb  9 11:09:04 kvm-localhost kernel: device-mapper: multipath: Failing path 8:80.
Feb  9 11:09:04 kvm-localhost multipathd: 3600a098054312d36462b51493538xxxx: remaining active paths: 1
Feb  9 11:09:04 kvm-localhost multipathd: checker failed path 8:80 in map 3600a098054312d36462b51493538xxxx
Feb  9 11:09:04 kvm-localhost multipathd: 3600a098054312d36462b51493538xxxx: remaining active paths: 1

From KVM Host multipath:
3600a098054312d36462b51493538xxxx dm-7 STORAGE, LUN 
size=1000G features='4 queue_if_no_path pg_init_retries 50 retain_attached_hw_handle' hwhandler='1 alua' wp=rw
|-+- policy='service-time 0' prio=50 status=active
| `- 10:0:0:1 sde 8:64 active ready running
--
3600a098054312d36462b51493538xxxx dm-6 STORAGE, LUN
size=150G features='4 queue_if_no_path pg_init_retries 50 retain_attached_hw_handle' hwhandler='1 alua' wp=rw
|-+- policy='service-time 0' prio=50 status=active
| `- 10:0:0:0 sdd 8:48 active ready running

Changes

 N/A

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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