RHBA-2018:3066 - Bug Fix Advisory

Topic

An update for pcs is now available for Red Hat Enterprise Linux 7.

Description

The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.

For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.6 Release Notes linked from the References section.

Users of pcs are advised to upgrade to these updated packages.

Solution

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

Affected Products

• Red Hat Enterprise Linux High Availability for x86_64 7 x86_64
• Red Hat Enterprise Linux Resilient Storage for x86_64 7 x86_64
• Red Hat Enterprise Linux Resilient Storage for IBM z Systems 7 s390x
• Red Hat Enterprise Linux High Availability for IBM z Systems 7 s390x
• Red Hat Enterprise Linux Resilient Storage for Power, little endian 7 ppc64le
• Red Hat Enterprise Linux High Availability for Power, little endian 7 ppc64le
• Red Hat Enterprise Linux High Availability for x86_64 - Extended Life Cycle Support 7 x86_64
• Red Hat Enterprise Linux Resilient Storage for x86_64 - Extended Life Cycle Support 7 x86_64
• Red Hat Enterprise Linux High Availability for IBM Power, little endian - Extended Life Cycle Support 7 ppc64le
• Red Hat Enterprise Linux Resilient Storage for IBM Power, little endian - Extended Life Cycle Support 7 ppc64le

Fixes

• BZ - 1403832 - Wrong error text, when running 'pcs resource clear'
• BZ - 1427273 - Support planned changes in pacemaker failure handling
• BZ - 1462248 - pcs should not allow or at least warn about a bundle with no IP address having an inner resource
• BZ - 1476862 - pcs quorum help: Improve 'device add' syntax guidance
• BZ - 1488044 - do not push the CIB as a diff if 'crm_feature_set' is <= 3.0.8
• BZ - 1517333 - 'pcs cluster auth' fails if an empty nodelist is configured in corosync
• BZ - 1533849 - pcs rebase bug for 7.6
• BZ - 1535967 - pcs should allow to set the netmtu when configuring the cluster
• BZ - 1568353 - "pcs resource update" should not create an empty meta-attributes element
• BZ - 1572886 - add delay to `pcs cluster start --all` to avoid corosync JOIN flood
• BZ - 1581150 - 'pcs config' fails on 'crm_mon --one-shot --as-xml --inactive' outputting anything on stderr
• BZ - 1590533 - 'pcs cluster setup' not accepting hostnames with upper case characters
• BZ - 1600169 - Cannot add new node to pcs cluster - Error: Error connecting to controller-3 (HTTP error: 408)

CVEs

(none)

References

• https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.6_release_notes/index