high_availability_add-on

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A Red Hat High Availability cluster forms a new full membership immediately after token loss without fencing a cluster node

KCS Solution updated on 02 Mar 2022, 10:07 PM GMT - 0 -

0

Red Hat Enterprise Linux
Support Policies for RHEL Resilient Storage Clusters - Resilient Storage on Microsoft Azure VMs

Knowledge Article updated on 01 Mar 2022, 7:25 PM GMT - 0 -

0

Red Hat Enterprise Linux
How do I configure an SAP HANA System Replication Pacemaker cluster in a cost-optimized setup?

Knowledge Article updated on 22 Feb 2022, 10:47 AM GMT - 0 -

0

Red Hat Enterprise Linux for SAP HANA
How to setup/create/configure fence_mpath

KCS Solution updated on 15 Feb 2022, 11:30 PM GMT - 2 -

0

Red Hat Enterprise Linux
An IPsrcaddr resource fails after running for several minutes in a Pacemaker cluster

KCS Solution updated on 15 Feb 2022, 7:05 AM GMT - 0 -

0

Red Hat Enterprise Linux
The dlm_tool join command can only create a limited number of lockspaces

KCS Solution updated on 25 Jan 2022, 6:46 PM GMT - 0 -

0

Red Hat Enterprise Linux
Transition aborted message is observed in the logs of RHEL 7 pacemaker cluster

KCS Solution updated on 12 Jan 2022, 2:23 PM GMT - 0 -

0

Red Hat Enterprise Linux
spausedd service logs error "Operation not permitted (1): Can't set SCHED_RR" at startup

KCS Solution updated on 28 Dec 2021, 10:03 PM GMT - 1 -

0

Red Hat Enterprise Linux
The requested add-on "High Availability" is not provided by a currently consumed subscription

KCS Solution updated on 28 Dec 2021, 4:47 PM GMT - 0 -

0

Red Hat Subscription Management
How to track the threshold and usage of layered/add-on subscriptions in Subscription Watch

KCS Solution updated on 24 Dec 2021, 9:11 AM GMT - 0 -

0

Red Hat Subscription Management, Subscription Watch
The installed pcs package prevents updating the ruby-libs package via yum or dnf on RHEL 8

KCS Solution updated on 13 Dec 2021, 2:56 PM GMT - 1 -

0

Red Hat Enterprise Linux
Support Policies for RHEL High Availability clusters - Transport Protocols

Knowledge Article updated on 06 Dec 2021, 3:32 PM GMT - 1 -

0

Red Hat Enterprise Linux
A stonith device is failing to start and/or reporting "Timed Out" errors in a RHEL High Availability cluster with pacemaker

KCS Solution updated on 03 Dec 2021, 9:17 AM GMT - 4 -

0

Red Hat Enterprise Linux
Exploring RHEL High Availability's Components - sbd and fence_sbd

Knowledge Article updated on 23 Aug 2023, 9:52 PM GMT - 1 -

0

Red Hat Enterprise Linux
An nfsserver resource stops successfully even though /var/lib/nfs fails to unmount in a Pacemaker cluster

KCS Solution updated on 16 Nov 2021, 4:19 PM GMT - 1 -

0

Red Hat Enterprise Linux
Pacemaker logs a "Set r/w permissions" message every few seconds

KCS Solution updated on 16 Nov 2021, 4:13 PM GMT - 1 -

0

Red Hat Enterprise Linux
Is there a way to show error messages when disabling a resource with `pcs` for a pacemaker cluster if disabling that resource affects other resources?

KCS Solution updated on 11 Nov 2021, 4:49 PM GMT - 0 -

0

Red Hat Enterprise Linux
Can I configure an aws-vpc-move-ip resource in a Pacemaker cluster in an AWS shared VPC?

KCS Solution updated on 10 Nov 2021, 5:42 PM GMT - 1 -

0

Red Hat Enterprise Linux for SAP HANA, Red Hat Enterprise Linux
Support Policies for RHEL High Availability Clusters - RHV Highly Available Virtual Machines as Cluster Members

KCS Solution updated on 04 Nov 2021, 3:52 PM GMT - 2 -

0

Red Hat Virtualization, Red Hat Enterprise Linux
Can I configure resource operation defaults for a specific operation type?

KCS Solution updated on 15 Oct 2021, 5:08 PM GMT - 1 -

0

Red Hat Enterprise Linux
Why are all resources in the cluster in Stopped state when fence_scsi or fence_mpath is configured?

KCS Solution updated on 15 Oct 2021, 2:35 PM GMT - 1 -

0

Red Hat Enterprise Linux
An azure-lb resource fails with error "kill: (xxxx) - No such process" in a Pacemaker cluster

KCS Solution updated on 15 Oct 2021, 12:59 AM GMT - 1 -

0

Red Hat Enterprise Linux for SAP with HA and Update Services, Red Hat Enterprise Linux for SAP HANA, Red Hat Enterprise Linux
pcs commands take a long time to complete when the nofile ulimit is high in a High Availability cluster

KCS Solution updated on 05 Oct 2021, 7:37 PM GMT - 3 -

0

Red Hat Enterprise Linux
dlm caused a kernel panic in the dlm_user_add_ast function with message "BUG: unable to handle kernel NULL pointer dereference at 0000000000000020" on RHEL 7

KCS Solution updated on 05 Oct 2021, 6:39 AM GMT - 1 -

0

Red Hat Enterprise Linux
The srHook attribute is set to SFAIL in a Pacemaker cluster managing SAP HANA system replication, even though replication is in a healthy state

KCS Solution updated on 09 Sep 2021, 12:09 AM GMT - 0 -

0

Red Hat Enterprise Linux for SAP HANA

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high_availability_add-on

A Red Hat High Availability cluster forms a new full membership immediately after token loss without fencing a cluster node

Support Policies for RHEL Resilient Storage Clusters - Resilient Storage on Microsoft Azure VMs

How do I configure an SAP HANA System Replication Pacemaker cluster in a cost-optimized setup?

How to setup/create/configure fence_mpath

An IPsrcaddr resource fails after running for several minutes in a Pacemaker cluster

The dlm_tool join command can only create a limited number of lockspaces

Transition aborted message is observed in the logs of RHEL 7 pacemaker cluster

spausedd service logs error "Operation not permitted (1): Can't set SCHED_RR" at startup

The requested add-on "High Availability" is not provided by a currently consumed subscription

How to track the threshold and usage of layered/add-on subscriptions in Subscription Watch

The installed pcs package prevents updating the ruby-libs package via yum or dnf on RHEL 8

Support Policies for RHEL High Availability clusters - Transport Protocols

A stonith device is failing to start and/or reporting "Timed Out" errors in a RHEL High Availability cluster with pacemaker

Exploring RHEL High Availability's Components - sbd and fence_sbd

An nfsserver resource stops successfully even though /var/lib/nfs fails to unmount in a Pacemaker cluster

Pacemaker logs a "Set r/w permissions" message every few seconds

Is there a way to show error messages when disabling a resource with `pcs` for a pacemaker cluster if disabling that resource affects other resources?

Can I configure an aws-vpc-move-ip resource in a Pacemaker cluster in an AWS shared VPC?

Support Policies for RHEL High Availability Clusters - RHV Highly Available Virtual Machines as Cluster Members

Can I configure resource operation defaults for a specific operation type?

Why are all resources in the cluster in Stopped state when fence_scsi or fence_mpath is configured?

An azure-lb resource fails with error "kill: (xxxx) - No such process" in a Pacemaker cluster

pcs commands take a long time to complete when the nofile ulimit is high in a High Availability cluster

dlm caused a kernel panic in the dlm_user_add_ast function with message "BUG: unable to handle kernel NULL pointer dereference at 0000000000000020" on RHEL 7

The srHook attribute is set to SFAIL in a Pacemaker cluster managing SAP HANA system replication, even though replication is in a healthy state

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