cman bug fix update

Advisory:	RHBA-2008:0188-2
Type:	Bug Fix Advisory
Severity:	N/A
Issued on:	2008-03-24
Last updated on:	2008-03-24
Affected Products:	RHEL Desktop Workstation (v. 5 client) Red Hat Enterprise Linux (v. 5 server) Red Hat Enterprise Linux EUS (v. 5.1.z server)
OVAL:	N/A

Details

Updated cman packages that fix several bugs are now available.

The Cluster Manager (cman) utility provides user-level services for
managing a Red Hat cluster.

The updated cman packages fix the following bugs:

* ccsd consumes 90%+ of the CPU during startup when two clusters on the
same subnet with different endian architectures are used.

* Potentially, a panic is caused after a device_write on ppc64 architectures.

* qdisk ignores the interval set in cluster.conf to check the heuristics.

All cman users should upgrade to the updated packages, which resolve
these bugs.

Solution

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

This update is available via Red Hat Network. Details on how to use
the Red Hat Network to apply this update are available at
http://kbase.redhat.com/faq/FAQ_58_10188

Updated packages

RHEL Desktop Workstation (v. 5 client)

SRPMS:
cman-2.0.73-1.el5_1.5.src.rpm File outdated by: RHBA-2009:1598	`95f05ce28bb55f91e4ca8e494ecfac61`

IA-32:
cman-2.0.73-1.el5_1.5.i386.rpm File outdated by: RHBA-2009:1598	`3685c8f4021449ed3b03ea79f88678ba`
cman-devel-2.0.73-1.el5_1.5.i386.rpm File outdated by: RHBA-2009:1598	`0600b81a15132ff9d71c20dcb5def4a2`

x86_64:
cman-2.0.73-1.el5_1.5.x86_64.rpm File outdated by: RHBA-2009:1598	`71475c3f4910eddca5e6b25019956258`
cman-devel-2.0.73-1.el5_1.5.i386.rpm File outdated by: RHBA-2009:1598	`0600b81a15132ff9d71c20dcb5def4a2`
cman-devel-2.0.73-1.el5_1.5.x86_64.rpm File outdated by: RHBA-2009:1598	`425d8c90c1eb8c2ead81f14d4ec08fc2`

Red Hat Enterprise Linux (v. 5 server)

SRPMS:
cman-2.0.73-1.el5_1.5.src.rpm File outdated by: RHBA-2009:1598	`95f05ce28bb55f91e4ca8e494ecfac61`

IA-32:
cman-2.0.73-1.el5_1.5.i386.rpm File outdated by: RHBA-2009:1598	`3685c8f4021449ed3b03ea79f88678ba`
cman-devel-2.0.73-1.el5_1.5.i386.rpm File outdated by: RHBA-2009:1598	`0600b81a15132ff9d71c20dcb5def4a2`

IA-64:
cman-2.0.73-1.el5_1.5.ia64.rpm File outdated by: RHBA-2009:1598	`41a0968b7cc706b2b88d1aed2fdb16b3`
cman-devel-2.0.73-1.el5_1.5.ia64.rpm File outdated by: RHBA-2009:1598	`f5e5ff3e32618048513d0da411605e10`

PPC:
cman-2.0.73-1.el5_1.5.ppc.rpm File outdated by: RHBA-2009:1598	`340b6ea7c73d1f1d0dfd5af67bda75dc`
cman-devel-2.0.73-1.el5_1.5.ppc.rpm File outdated by: RHBA-2009:1598	`dda5ed99042c56e12366b9acd8925245`
cman-devel-2.0.73-1.el5_1.5.ppc64.rpm File outdated by: RHBA-2009:1598	`46f6ec556d3cdb1378ccf86d250f63c9`

s390x:
cman-2.0.73-1.el5_1.5.s390x.rpm File outdated by: RHBA-2009:1598	`1483498e5d0a1c4caadd5dd9784b9223`
cman-devel-2.0.73-1.el5_1.5.s390.rpm File outdated by: RHBA-2009:1598	`fd7cb1705d214b47d6cca4e064d18f2e`
cman-devel-2.0.73-1.el5_1.5.s390x.rpm File outdated by: RHBA-2009:1598	`d0e09176730a7bf14c1de40ce45887b7`

x86_64:
cman-2.0.73-1.el5_1.5.x86_64.rpm File outdated by: RHBA-2009:1598	`71475c3f4910eddca5e6b25019956258`
cman-devel-2.0.73-1.el5_1.5.i386.rpm File outdated by: RHBA-2009:1598	`0600b81a15132ff9d71c20dcb5def4a2`
cman-devel-2.0.73-1.el5_1.5.x86_64.rpm File outdated by: RHBA-2009:1598	`425d8c90c1eb8c2ead81f14d4ec08fc2`

Red Hat Enterprise Linux EUS (v. 5.1.z server)

SRPMS:
cman-2.0.73-1.el5_1.5.src.rpm File outdated by: RHBA-2009:1598	`95f05ce28bb55f91e4ca8e494ecfac61`

IA-32:
cman-2.0.73-1.el5_1.5.i386.rpm	`3685c8f4021449ed3b03ea79f88678ba`
cman-devel-2.0.73-1.el5_1.5.i386.rpm	`0600b81a15132ff9d71c20dcb5def4a2`

IA-64:
cman-2.0.73-1.el5_1.5.ia64.rpm	`41a0968b7cc706b2b88d1aed2fdb16b3`
cman-devel-2.0.73-1.el5_1.5.ia64.rpm	`f5e5ff3e32618048513d0da411605e10`

PPC:
cman-2.0.73-1.el5_1.5.ppc.rpm	`340b6ea7c73d1f1d0dfd5af67bda75dc`
cman-devel-2.0.73-1.el5_1.5.ppc.rpm	`dda5ed99042c56e12366b9acd8925245`
cman-devel-2.0.73-1.el5_1.5.ppc64.rpm	`46f6ec556d3cdb1378ccf86d250f63c9`

s390x:
cman-2.0.73-1.el5_1.5.s390x.rpm	`1483498e5d0a1c4caadd5dd9784b9223`
cman-devel-2.0.73-1.el5_1.5.s390.rpm	`fd7cb1705d214b47d6cca4e064d18f2e`
cman-devel-2.0.73-1.el5_1.5.s390x.rpm	`d0e09176730a7bf14c1de40ce45887b7`

x86_64:
cman-2.0.73-1.el5_1.5.x86_64.rpm	`71475c3f4910eddca5e6b25019956258`
cman-devel-2.0.73-1.el5_1.5.i386.rpm	`0600b81a15132ff9d71c20dcb5def4a2`
cman-devel-2.0.73-1.el5_1.5.x86_64.rpm	`425d8c90c1eb8c2ead81f14d4ec08fc2`

(The unlinked packages above are only available from the Red Hat Network)

Bugs fixed (see bugzilla for more information)

428325 - Mixed endian clusters on same subnet can cause ccsd to consume 90+% memory and cpu during startup.
429181 - DLM: panic after device_write
430574 - qdisk does not check the heuristics

Keywords

cman

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The Red Hat security contact is secalert@redhat.com. More contact details at http://www.redhat.com/security/team/contact/