Red Hat ENTERPRISE LINUX 5.5 - TECHNICAL NOTES Manual page 197

* An invalid assertion caused MTUs of 9000 bytes to generate a SIGABRT signal and dump core
when inside totem running heavy loads. With this update, the assertion has been corrected (and the
MTU increased to 10000 bytes).
* Resolve a problem where checkpoint iteration and discovery can happen during synchronization of
new data structures. This results in the GFS POSIX locking feature appearing to leave leftover locks
on nodes that no longer exist.
* Resolve a stack overflow that results in a stack protector assertion.
* Resolve a defect when calling saClmTrackStart more then one time can trigger a segfault in library
clients to the clm service.
* Resolve a defect where cpg can use a variable after it has been freed.
* Resolve a defect where the bindnetaddr does not follow the specifications outlined by the man pages
for operation because it uses the interface's broadcast address instead of its local address for binding.
1556
(BZ#540490 )
* Resolve a defect where originating 206 messages in the recovery phase triggers totem to block until
a processor is stopped or started.
* Resolve a defect where a buffer overflow can occur in a string buffer used when the "debug: on"
option is used in the configuration.
* Resolve a defect where an internal totem operating flag is not set properly.
* Resolve a defect where an invalid assertion in single-node operation can trigger an assertion.
1560
(BZ#547828 )
* Resolve a defect where the IPC limit was 477k instead of 1MB as it should be.
* Resolve a defect where IPC would indicate the outbound ipc queue was empty when the IPC queue
is fully consumed by data.
* Resolve a defect where errant code calls pthread_cond_wait in an atexit() handler, resulting in lockup
of the aisexec daemon 1% of the time on shutdown.
All openais users should install this update, which fixes these bugs.
1551
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=520012
1552
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=515159
1553
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=525280
1554
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=529054
1555
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=540267
1556
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=540490
1557
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=544680
1558
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=544682
1559
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=545151
1560
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=547828
1561
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=515590
1562
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=560313
1563
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=566467
1551
(BZ#520012
1552
(BZ#515159 )
1554
(BZ#529054 )
1557
(BZ#544680
1558
(BZ#544682
1562
(BZ#560313 )
RHBA-2010:0180: bug fix update
)
(BZ#525280
)
)
1563
(BZ#566467 )
1553
)
1555
(BZ#540267 )
1559
(BZ#545151 )
1561
(BZ#515590 )
187