RHBA-2013:1772 - Bug Fix Advisory

Topic

Updated resource-manager packages that fix several bugs and add
one enhancement are now available for Red Hat Enterprise Linux 6.

Description

The resource-agents packages contain a set of scripts to interface with several
services to operate in a High Availability (HA) environment for both the
Pacemaker and rgmanager service managers.

This update fixes the following bugs:

• Previously, the IPaddr2 agent did not send out unsolicited neighbor

advertisements to announce a link-layer address change. Consequently, floating
IPv6 addresses, which require this functionality, could not work correctly. To
fix this bug, the send_ua internal binary required for IPaddr2 agent to drive
IPv6 addresses has been added. As a result, the floating IPv6 addresses now work
correctly, and IPv4 addresses are left unaffected by this change. (BZ#1027411)

• Previously, the file system resource agents based on the utils/fs-lib.sh file

used to support the "no_unmount" option, which was utilized by the netfs.sh
agent. This update adds back the missing no_unmount support that was
unintentionally dropped. (BZ#1031790)

• The following agents were shipped in error, and thus have now been dropped:

nginx, rsyslog, mysql-proxy, tomcat, and slapd. (BZ#1032776)

In addition, this update adds the following enhancement:

• With this update, the "Delay" resource agent has been added to the

resource-agent packages as an officially supported agent. (BZ#1032775)

Users of resource-agents are advised to upgrade to these updated packages, which
fix these bugs and add this enhancement.

Solution

Before applying this update, make sure all previously-released errata relevant
to your system have been applied.

This update is available via the Red Hat Network. Details on how to use the Red
Hat Network to apply this update are available at
https://access.redhat.com/site/articles/11258

Affected Products

• Red Hat Enterprise Linux for SAP Applications for x86_64 6 x86_64
• Red Hat Enterprise Linux for SAP Applications for x86_64 - Extended Update Support 6.7 x86_64
• Red Hat Enterprise Linux High Availability for x86_64 - Extended Update Support 6.4 x86_64
• Red Hat Enterprise Linux Resilient Storage for x86_64 - Extended Update Support 6.4 x86_64
• Red Hat Enterprise Linux Resilient Storage for x86_64 - Extended Update Support 6.4 i386
• Red Hat Enterprise Linux High Availability (for RHEL Server) - AUS 6.4 x86_64
• Red Hat Enterprise Linux Resilient Storage (for RHEL Server) - AUS 6.4 x86_64
• Red Hat Enterprise Linux for SAP Applications for x86_64 - Extended Life Cycle Support 6 x86_64
• Red Hat Enterprise Linux for SAP Applications for x86_64 - Extended Life Cycle Support Extension 6 x86_64

Fixes

• BZ - 1027411 - resource-agents-3.9.2-21.el6_4.8 upate break ocf:heartbeat:IPv6addr resource agent
• BZ - 1032775 - Resource Agent "Delay" missing from updated resource-agents-3.9.2-21 package (RHEA-2013-1494)
• BZ - 1032776 - we shouldn't ship nginx agent

CVEs

(none)

References

(none)