pacemaker

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Does PCS validate resource and stonith attributes when creating or updating a pacemaker resource?

KCS Solution updated on 16 May 2023, 3:52 PM GMT - 1 -

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Red Hat Enterprise Linux
corosync-qdevice service dies sometime after the network with the quorum device is lost

KCS Solution updated on 16 May 2023, 3:42 PM GMT - 0 -

0

Red Hat Enterprise Linux
A duplicate ACL user causes a DC election loop

KCS Solution updated on 16 May 2023, 3:39 PM GMT - 1 -

0

Red Hat Enterprise Linux
pacemaker command "crm_attribute" intermittently fails with error code 102

KCS Solution updated on 16 May 2023, 3:38 PM GMT - 1 -

0

Red Hat Enterprise Linux
LVM-activate resource is unable to start anywhere due to "Volume group doesn't exist" error.

KCS Solution updated on 16 May 2023, 3:33 PM GMT - 0 -

0

Red Hat Enterprise Linux for x86_64
The alert's timeout in a pacemaker cluster keeps stuck in the default value

KCS Solution updated on 11 May 2023, 8:55 PM GMT - 0 -

0

Red Hat Enterprise Linux
Why is the pacemaker node IP incorrect on qdevice node?

KCS Solution updated on 11 May 2023, 7:40 PM GMT - 0 -

0

Red Hat Enterprise Linux
One of the controller has no resources or can't join cluster in OpenStack

KCS Solution updated on 11 May 2023, 8:19 AM GMT - 1 -

0

Red Hat OpenStack Platform
Why the fsck.gfs2 stopped with a segfault message?

KCS Solution updated on 10 May 2023, 7:50 PM GMT - 0 -

0

Red Hat Enterprise Linux
How can I remove a resource default in a Pacemaker cluster?

KCS Solution updated on 10 May 2023, 2:31 AM GMT - 0 -

0

Red Hat Enterprise Linux
Unfence operation fails with fence_scsi when 'devices' parameter is undefined and cluster is configured with lvmlockd in RHEL 8 or 9

KCS Solution updated on 05 May 2023, 2:23 AM GMT - 0 -

0

Red Hat Enterprise Linux for x86_64
How to create a systemd type resource in a Pacemaker cluster ?

KCS Solution updated on 28 Apr 2023, 12:56 PM GMT - 0 -

0

Red Hat Enterprise Linux
pcsd service failing to start - Gem::LoadError

KCS Solution updated on 28 Apr 2023, 12:48 PM GMT - 0 -

0

Red Hat Enterprise Linux
Fencing in Azure fails with an 'SSL: CERTIFICATE_VERIFY_FAILED' error.

KCS Solution updated on 24 Apr 2023, 9:22 AM GMT - 0 -

0

Red Hat Enterprise Linux
Pacemaker cluster`s runtime cluster name remains unchanged even after modifying `cluster_name` parameter in corosync.conf

KCS Solution updated on 20 Apr 2023, 4:39 AM GMT - 0 -

0

Red Hat Enterprise Linux
Pacemaker's "db2" resource fails to start due to database not being in a HADR configuration

KCS Solution updated on 18 Apr 2023, 6:58 PM GMT - 0 -

0

Red Hat Enterprise Linux for x86_64
After reboot the control node rabbitmq services not getting up.

KCS Solution updated on 14 Apr 2023, 3:17 PM GMT - 0 -

0

Red Hat OpenStack Platform
Compute node stopped for pacemaker 'compute-unfence-trigger' after

KCS Solution updated on 12 Apr 2023, 3:53 PM GMT - 1 -

0

Red Hat OpenStack Platform
Rebuilding a rabbitmq cluster in Red Hat OpenStack Platform 13, 16.1 and 16.2

KCS Solution updated on 09 Apr 2023, 4:04 PM GMT - 3 -

0

Red Hat OpenStack Platform
Clustered filesystem resources are being unmounted by systemd before pacemaker is stopped during a graceful shutdown

KCS Solution updated on 05 Apr 2023, 5:25 PM GMT - 0 -

0

Red Hat Enterprise Linux
Pacemaker "pcs cluster config" or "pcs config show" fail or report warnings reporting missing node names

KCS Solution updated on 30 Mar 2023, 5:26 PM GMT - 0 -

0

Red Hat Enterprise Linux for x86_64
How do I configure SAP HANA Scale-Up System Replication in a Pacemaker cluster when the HANA filesystems are on NFS shares?

KCS Solution updated on 30 Mar 2023, 2:05 AM GMT - 2 -

0

Red Hat Enterprise Linux for SAP HANA
VG under cluster fails to get activated on the node which had HBA replaced and cluster is configured with IO fence

KCS Solution updated on 28 Mar 2023, 5:58 PM GMT - 0 -

0

Red Hat Enterprise Linux for x86_64
Support Policies for RHEL High Availability - ctdb General Policies

Knowledge Article updated on 28 Mar 2023, 5:16 PM GMT - 0 -

0

Red Hat Enterprise Linux
LVM commands fail with bcache_invalidate errors

KCS Solution updated on 28 Mar 2023, 4:58 PM GMT - 0 -

0

Red Hat Enterprise Linux for x86_64

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pacemaker

Does PCS validate resource and stonith attributes when creating or updating a pacemaker resource?

corosync-qdevice service dies sometime after the network with the quorum device is lost

A duplicate ACL user causes a DC election loop

pacemaker command "crm_attribute" intermittently fails with error code 102

LVM-activate resource is unable to start anywhere due to "Volume group doesn't exist" error.

The alert's timeout in a pacemaker cluster keeps stuck in the default value

Why is the pacemaker node IP incorrect on qdevice node?

One of the controller has no resources or can't join cluster in OpenStack

Why the fsck.gfs2 stopped with a segfault message?

How can I remove a resource default in a Pacemaker cluster?

Unfence operation fails with fence_scsi when 'devices' parameter is undefined and cluster is configured with lvmlockd in RHEL 8 or 9

How to create a systemd type resource in a Pacemaker cluster ?

pcsd service failing to start - Gem::LoadError

Fencing in Azure fails with an 'SSL: CERTIFICATE_VERIFY_FAILED' error.

Pacemaker cluster`s runtime cluster name remains unchanged even after modifying `cluster_name` parameter in corosync.conf

Pacemaker's "db2" resource fails to start due to database not being in a HADR configuration

After reboot the control node rabbitmq services not getting up.

Compute node stopped for pacemaker 'compute-unfence-trigger' after

Rebuilding a rabbitmq cluster in Red Hat OpenStack Platform 13, 16.1 and 16.2

Clustered filesystem resources are being unmounted by systemd before pacemaker is stopped during a graceful shutdown

Pacemaker "pcs cluster config" or "pcs config show" fail or report warnings reporting missing node names

How do I configure SAP HANA Scale-Up System Replication in a Pacemaker cluster when the HANA filesystems are on NFS shares?

VG under cluster fails to get activated on the node which had HBA replaced and cluster is configured with IO fence

Support Policies for RHEL High Availability - ctdb General Policies

LVM commands fail with bcache_invalidate errors

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