- Issued:
- 2015-06-26
- Updated:
- 2015-06-26
RHBA-2015:1191 - Bug Fix Advisory
Synopsis
irqbalance bug fix update
Type/Severity
Bug Fix Advisory
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory.
Topic
Updated irqbalance packages that fix one bug are now available for Red Hat
Enterprise Linux 5.
Description
The irqbalance packages provide a daemon that evenly distributes the interrupt
request (IRQ) load across multiple CPUs for enhanced performance.
This update fixes the following bug:
- Previously, running the irqbalance daemon on Red Hat Enterprise Linux 5 in
some cases unintentionally rewrote the interrupt request (IRQ) CPU mask and
modified banned interrupt values. With this update, irqbalance properly takes
into account the IRQBALANCE_BANNED_INTERRUPTS parameter in the
/etc/sysconfig/irqbalance file, which prevents the described problem from
occurring. (BZ#1212965)
Users of irqbalance are advised to upgrade to these updated packages, which fix
this bug.
Solution
Before applying this update, make sure all previously released errata relevant
to your system have been applied.
For details on how to apply this update, refer to:
Affected Products
- Red Hat Enterprise Linux Server 5 x86_64
- Red Hat Enterprise Linux Server 5 ia64
- Red Hat Enterprise Linux Server 5 i386
- Red Hat Enterprise Linux Workstation 5 x86_64
- Red Hat Enterprise Linux Workstation 5 i386
- Red Hat Enterprise Linux Desktop 5 x86_64
- Red Hat Enterprise Linux Desktop 5 i386
- Red Hat Enterprise Linux for Power, big endian 5 ppc
- Red Hat Enterprise Linux Server from RHUI 5 x86_64
- Red Hat Enterprise Linux Server from RHUI 5 i386
Fixes
(none)CVEs
(none)
References
(none)
Red Hat Enterprise Linux Server 5
SRPM | |
---|---|
irqbalance-0.55-16.el5_11.src.rpm | SHA-256: 6cddc6a56a5dd65891f4b37a2e742311cd4497dace910704838ae726d6c29a99 |
x86_64 | |
irqbalance-0.55-16.el5_11.x86_64.rpm | SHA-256: 8eb02e0263b965cff22d1fdc1b68af6798f0392fe62b2605e5c3e977939ff6b9 |
irqbalance-debuginfo-0.55-16.el5_11.x86_64.rpm | SHA-256: 047f22ee479a3db63386b7bd49fe7945385efb1e3e6617b5e1622fb93ce05ad8 |
ia64 | |
irqbalance-0.55-16.el5_11.ia64.rpm | SHA-256: 8976414102f842e5b27effe736208c8094d0dfe612474a0aaecf785fef788c32 |
irqbalance-debuginfo-0.55-16.el5_11.ia64.rpm | SHA-256: c473c579b13c9a9690939e0d6bdebaed0ce55f68ae9406f879ef63512fb047b2 |
i386 | |
irqbalance-0.55-16.el5_11.i386.rpm | SHA-256: f3f50bda00fd438a5b9cd84c4c309629abcf705ecfcda847c7e43030e283261d |
irqbalance-debuginfo-0.55-16.el5_11.i386.rpm | SHA-256: c519b9f9b1ba32ff5b0f2ba497661db0a7a92e2a8225b2b431838c2a7d1ce465 |
Red Hat Enterprise Linux Workstation 5
SRPM | |
---|---|
irqbalance-0.55-16.el5_11.src.rpm | SHA-256: 6cddc6a56a5dd65891f4b37a2e742311cd4497dace910704838ae726d6c29a99 |
x86_64 | |
irqbalance-0.55-16.el5_11.x86_64.rpm | SHA-256: 8eb02e0263b965cff22d1fdc1b68af6798f0392fe62b2605e5c3e977939ff6b9 |
irqbalance-debuginfo-0.55-16.el5_11.x86_64.rpm | SHA-256: 047f22ee479a3db63386b7bd49fe7945385efb1e3e6617b5e1622fb93ce05ad8 |
i386 | |
irqbalance-0.55-16.el5_11.i386.rpm | SHA-256: f3f50bda00fd438a5b9cd84c4c309629abcf705ecfcda847c7e43030e283261d |
irqbalance-debuginfo-0.55-16.el5_11.i386.rpm | SHA-256: c519b9f9b1ba32ff5b0f2ba497661db0a7a92e2a8225b2b431838c2a7d1ce465 |
Red Hat Enterprise Linux Desktop 5
SRPM | |
---|---|
irqbalance-0.55-16.el5_11.src.rpm | SHA-256: 6cddc6a56a5dd65891f4b37a2e742311cd4497dace910704838ae726d6c29a99 |
x86_64 | |
irqbalance-0.55-16.el5_11.x86_64.rpm | SHA-256: 8eb02e0263b965cff22d1fdc1b68af6798f0392fe62b2605e5c3e977939ff6b9 |
irqbalance-debuginfo-0.55-16.el5_11.x86_64.rpm | SHA-256: 047f22ee479a3db63386b7bd49fe7945385efb1e3e6617b5e1622fb93ce05ad8 |
i386 | |
irqbalance-0.55-16.el5_11.i386.rpm | SHA-256: f3f50bda00fd438a5b9cd84c4c309629abcf705ecfcda847c7e43030e283261d |
irqbalance-debuginfo-0.55-16.el5_11.i386.rpm | SHA-256: c519b9f9b1ba32ff5b0f2ba497661db0a7a92e2a8225b2b431838c2a7d1ce465 |
Red Hat Enterprise Linux for Power, big endian 5
SRPM | |
---|---|
irqbalance-0.55-16.el5_11.src.rpm | SHA-256: 6cddc6a56a5dd65891f4b37a2e742311cd4497dace910704838ae726d6c29a99 |
ppc | |
irqbalance-0.55-16.el5_11.ppc.rpm | SHA-256: 4eed4b9abe2e95934ecdca287fd35e0d7433e2dab9a2bf0bf696130cd50c06f4 |
irqbalance-0.55-16.el5_11.ppc64.rpm | SHA-256: fab293e0635bade69a00a2749444d549aeb5034a2060dc33fa7992e72e733785 |
irqbalance-debuginfo-0.55-16.el5_11.ppc.rpm | SHA-256: 65bbbb7f196d1fdd7a3963d2aafb344a9842bf977eec629e27f6dd4bc43c6720 |
irqbalance-debuginfo-0.55-16.el5_11.ppc64.rpm | SHA-256: df3a59ee43c98c320d51c3111ee836a59709c528faf51529fc95cd16628257d6 |
Red Hat Enterprise Linux Server from RHUI 5
SRPM | |
---|---|
irqbalance-0.55-16.el5_11.src.rpm | SHA-256: 6cddc6a56a5dd65891f4b37a2e742311cd4497dace910704838ae726d6c29a99 |
x86_64 | |
irqbalance-0.55-16.el5_11.x86_64.rpm | SHA-256: 8eb02e0263b965cff22d1fdc1b68af6798f0392fe62b2605e5c3e977939ff6b9 |
irqbalance-debuginfo-0.55-16.el5_11.x86_64.rpm | SHA-256: 047f22ee479a3db63386b7bd49fe7945385efb1e3e6617b5e1622fb93ce05ad8 |
i386 | |
irqbalance-0.55-16.el5_11.i386.rpm | SHA-256: f3f50bda00fd438a5b9cd84c4c309629abcf705ecfcda847c7e43030e283261d |
irqbalance-debuginfo-0.55-16.el5_11.i386.rpm | SHA-256: c519b9f9b1ba32ff5b0f2ba497661db0a7a92e2a8225b2b431838c2a7d1ce465 |
The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.