pacemaker

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Configuring SAP NetWeaver ASCS/ERS ENSA1 with Standalone Resources in RHEL 7.5+ and RHEL 8

Knowledge Article updated on 05 Jun 2023, 9:43 AM GMT - 12 -

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Red Hat Enterprise Linux
The "lvmlockd" pacemaker resource enters a "FAILED" state when the lvmlockd service is started outside the cluster.

KCS Solution updated on 03 Jun 2023, 12:09 AM GMT - 0 -

0

Red Hat Enterprise Linux
Support Policies for RHEL High Availability Clusters - Microsoft Azure Virtual Machines as Cluster Members

Knowledge Article updated on 02 Jun 2023, 4:05 PM GMT - 0 -

0

Red Hat Enterprise Linux
RHEL High Availability クラスターのサポートポリシー - Microsoft Azure 仮想マシンをクラスターメンバーとして使用する

Knowledge Article updated on 02 Jun 2023, 4:05 PM GMT - 0 -

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Red Hat Enterprise Linux
Can pacemaker manage software raid devices?

KCS Solution updated on 02 Jun 2023, 2:59 PM GMT - 1 -

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Red Hat Enterprise Linux
There is high CPU% on the corosync process when a file is polled with fcntl() for a lock on the file that resides on a gfs2 filesystem.

KCS Solution updated on 02 Jun 2023, 1:43 PM GMT - 1 -

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Red Hat Enterprise Linux
An ocf:heartbeat:VirtualDomain resource fails to start in pacemaker cluster

KCS Solution updated on 02 Jun 2023, 9:11 AM GMT - 0 -

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Red Hat Enterprise Linux
Mounting of a gfs2 filesystem fails with the error: `mount: unknown filesystem type 'gfs2'`

KCS Solution updated on 02 Jun 2023, 12:59 AM GMT - 1 -

0

Red Hat Enterprise Linux
Pacemaker fails to mount gfs2 filesystem due to missing gfs2 module

KCS Solution updated on 02 Jun 2023, 12:57 AM GMT - 0 -

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Red Hat Enterprise Linux for x86_64
Pacemaker's "debug-monitor" does not run with increased OCF_CHECK_Level's

KCS Solution updated on 02 Jun 2023, 12:07 AM GMT - 0 -

0

Red Hat Enterprise Linux
Corosync regularly reports "nsscrypto: Digest does not match" error

KCS Solution updated on 01 Jun 2023, 10:46 PM GMT - 0 -

0

Red Hat Enterprise Linux
In a pacemaker cluster with multiple SAP Instances, some of them are not starting due timeout

KCS Solution updated on 01 Jun 2023, 4:25 PM GMT - 0 -

0

Red Hat Enterprise Linux
'pcs resource move' prevents a resource from failing back to its original node later in a RHEL 6 or 7 High Availability cluster with pacemaker

KCS Solution updated on 01 Jun 2023, 5:37 AM GMT - 2 -

0

Red Hat Enterprise Linux
/usr/lib64/pcsd files with 0664 permission

KCS Solution updated on 31 May 2023, 12:36 PM GMT - 0 -

0

Red Hat Enterprise Linux
Systemd service fails to start in Pacemaker and reports "error (inactive)"

KCS Solution updated on 26 May 2023, 1:09 AM GMT - 0 -

0

Red Hat Enterprise Linux
Support Policies for RHEL High Availability Clusters - Management of a PostgreSQL Database in a Cluster

Knowledge Article updated on 24 May 2023, 3:18 PM GMT - 3 -

0

Red Hat Enterprise Linux
High Availability クラスターのサポートポリシー - クラスター内の PostgreSQL データベースの管理

Knowledge Article updated on 24 May 2023, 3:18 PM GMT - 0 -

0

Red Hat Enterprise Linux
The following error occurs when adding a ocf:heartbeat:Delay resource: cluster_delay2_monitor_0 on rhel8-3.examplerh.com 'error' (1): call=42, status='Timed Out', exitreason='Resource agent did not complete within 30s', last-rc-change='Wed May 24 08:17:58

KCS Solution updated on 24 May 2023, 2:01 PM GMT - 1 -

0

Red Hat Enterprise Linux
clvmd start timed out with dlm socket error

KCS Solution updated on 19 May 2023, 2:38 PM GMT - 3 -

0

Red Hat Enterprise Linux
Resource or Resource Group automatically failover to other node when a node joins back Cluster membership

KCS Solution updated on 19 May 2023, 6:05 AM GMT - 0 -

0

Red Hat Enterprise Linux
Custom OCF resource agent fails with "unimplemented feature" error

KCS Solution updated on 18 May 2023, 5:10 PM GMT - 0 -

0

Red Hat Enterprise Linux
Why does `pcs` log the message `Ability of this command to accept stonith resources is deprecated and will be removed in a future release.`?

KCS Solution updated on 18 May 2023, 1:12 PM GMT - 0 -

0

Red Hat Enterprise Linux
Using SCSI Persistent Reservation Fencing (fence_scsi) with pacemaker in a Red Hat High Availability cluster

Knowledge Article updated on 18 May 2023, 11:12 AM GMT - 3 -

0

Red Hat Enterprise Linux
Red Hat High Availability クラスターで pacemaker と SCSI Persistent Reservation Fencing (fence_scsi) を使用する

Knowledge Article updated on 18 May 2023, 11:12 AM GMT - 0 -

0

Red Hat Enterprise Linux
redis-bundle failing to start with pcs resource cleaup

KCS Solution updated on 17 May 2023, 6:53 PM GMT - 0 -

0

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pacemaker

Configuring SAP NetWeaver ASCS/ERS ENSA1 with Standalone Resources in RHEL 7.5+ and RHEL 8

The "lvmlockd" pacemaker resource enters a "FAILED" state when the lvmlockd service is started outside the cluster.

Support Policies for RHEL High Availability Clusters - Microsoft Azure Virtual Machines as Cluster Members

RHEL High Availability クラスターのサポートポリシー - Microsoft Azure 仮想マシンをクラスターメンバーとして使用する

Can pacemaker manage software raid devices?

There is high CPU% on the corosync process when a file is polled with fcntl() for a lock on the file that resides on a gfs2 filesystem.

An ocf:heartbeat:VirtualDomain resource fails to start in pacemaker cluster

Mounting of a gfs2 filesystem fails with the error: `mount: unknown filesystem type 'gfs2'`

Pacemaker fails to mount gfs2 filesystem due to missing gfs2 module

Pacemaker's "debug-monitor" does not run with increased OCF_CHECK_Level's

Corosync regularly reports "nsscrypto: Digest does not match" error

In a pacemaker cluster with multiple SAP Instances, some of them are not starting due timeout

'pcs resource move' prevents a resource from failing back to its original node later in a RHEL 6 or 7 High Availability cluster with pacemaker

/usr/lib64/pcsd files with 0664 permission

Systemd service fails to start in Pacemaker and reports "error (inactive)"

Support Policies for RHEL High Availability Clusters - Management of a PostgreSQL Database in a Cluster

High Availability クラスターのサポートポリシー - クラスター内の PostgreSQL データベースの管理

The following error occurs when adding a ocf:heartbeat:Delay resource: cluster_delay2_monitor_0 on rhel8-3.examplerh.com 'error' (1): call=42, status='Timed Out', exitreason='Resource agent did not complete within 30s', last-rc-change='Wed May 24 08:17:58

clvmd start timed out with dlm socket error

Resource or Resource Group automatically failover to other node when a node joins back Cluster membership

Custom OCF resource agent fails with "unimplemented feature" error

Why does `pcs` log the message `Ability of this command to accept stonith resources is deprecated and will be removed in a future release.`?

Using SCSI Persistent Reservation Fencing (fence_scsi) with pacemaker in a Red Hat High Availability cluster

Red Hat High Availability クラスターで pacemaker と SCSI Persistent Reservation Fencing (fence_scsi) を使用する

redis-bundle failing to start with pcs resource cleaup

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