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Enhancement Advisory new package: cmirror

Advisory: RHEA-2009:0158-2
Type: Product Enhancement Advisory
Severity: N/A
Issued on: 2009-01-20
Last updated on: 2009-01-20
Affected Products: RHEL Cluster-Storage (v. 5 server)

Details

cmirror package is now available.

The cmirror package provides user-level utilities for managing cluster
mirroring.

All users requiring cmirror should install this newly released package,
which adds this enhancement.


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 Cluster-Storage (v. 5 server)

SRPMS:
cmirror-1.1.36-1.el5.src.rpm
File outdated by:  RHBA-2013:0017
    MD5: 60a9a3ec19cd879ca608a1c5c1b9ca81
 
IA-32:
cmirror-1.1.36-1.el5.i386.rpm
File outdated by:  RHBA-2013:0017
    MD5: d97841e32253a6f9dfc18c88716fbe45
 
IA-64:
cmirror-1.1.36-1.el5.ia64.rpm
File outdated by:  RHBA-2013:0017
    MD5: f089e94605c5b6dd67b68aa464cf9944
 
PPC:
cmirror-1.1.36-1.el5.ppc.rpm
File outdated by:  RHBA-2013:0017
    MD5: 8e336e24d75770c8d4756d2a284b8f5f
 
x86_64:
cmirror-1.1.36-1.el5.x86_64.rpm
File outdated by:  RHBA-2013:0017
    MD5: 54251a61d65fb7e3a4189634871f9cd7
 
(The unlinked packages above are only available from the Red Hat Network)

Bugs fixed (see bugzilla for more information)

383291 - RHEL5 cmirror tracker: I/O to cmirror causes havoc with mirror resyncing
384811 - RHEL5 cmirror tracker: unable to unload the cmirror kernel module using the init script
384871 - RHEL5 cmirror tracker: create attempt shouldn't create anything if cmirror service is not started
384901 - RHEL5 cmirror tracker: unable to create a --nosync mirror
384931 - RHEL5 cmirror tracker: unable to create a core log mirror
384971 - RHEL5 cmirror tracker: simple cmirror creation can time out and fail
385001 - RHEL5 cmirror tracker: unable to convert a disk log mirror to core log
385231 - RHEL5 cmirror tracker: down converting mirrors appears broken
385311 - RHEL5 cmirror tracker: problems while creating a 3-way mirror
385541 - RHEL5 cmirror tracker: unable to deactivate a mirror
385581 - RHEL5 cmirror tracker: unable to resize active mirrors
385651 - RHEL5 cmirror tracker: unable to properly delete a mirror
385731 - RHEL5 cmirror tracker: up converting linears to mirrors is broken
385761 - RHEL5 cmirror tracker: unable to reset the copy percentage on a mirror
387601 - RHEL5 cmirror tracker: mirror copy percent can become invalid when fully sync'ed
429582 - RHEL5 cmirror tracker: failure to get flow control state
429599 - RHEL5 cmirror tracker: dm-log-clustered time out while waiting for log server
429608 - RHEL5 cmirror tracker: unnecessary leg syncing when converting to disk log
429708 - RHEL5 cmirror tracker: cluster locking deadlock
431696 - RHEL5 cmirror tracker: any device failure on a 3-way mirror can leave write path deadlocked
432064 - RHEL5 cmirror tracker: log device failure can leave mirror write path super slow
432109 - RHEL5 cmirror tracker: cpg_mcast_joined error while mirror is suspended
435515 - RHEL5 cmirror tracker: Error while processing invalid request
436507 - RHEL5 cmirror tracker: failed checkpoint issues can cause volume activation hang
441970 - RHEL5 cmirror tracker: filesystem is missing after 'successful' device failure iteration
444171 - RHEL5 cmirror tracker: potential memory leak during I/O load
445377 - RHEL5 cmirror tracker: resync ops can cause invalid header messages from clogd
445456 - RHEL5 cmirror tracker: multiple mirrors can cause copy percent to get stuck
446255 - RHEL5 cmirror tracker: data corruption after restoring failed log device on three mirrors
455453 - RHEL5 cmirror tracker: small mirror creation fails
456535 - Add cmirror to RHEL 5.3
460156 - RHEL5 cmirror tracker: clogd ERROR:: Additional resume issued before suspend
460229 - RHEL5 cmirror tracker: RFE - make service cmirror status report something
460317 - RHEL5 cmirror tracker: filesystem corruption detected after node recovery
461498 - RHEL5 cmirror tracker: log failure on 3-way mirror leads to I/O errors
462732 - RHEL5 cmirror tracker: RFE: cmirror init script shouldn't fail to start if it's already started
463772 - RHEL5 cmirror tracker: nosync corelog mirror results in invaild copy percent
464550 - RHEL5 cmirror tracker: copy percentage can get stuck during sync attempt (creation/conversion)
464934 - RHEL5 cmirror tracker: mulitple mirror creation can still lead to a time out failure
467908 - RHEL5 cmirror tracker: device failure causes deadlock while attempting to contact cluster log server
468438 - List corruption in cmirror causes machine lock-up or cmirror processing stoppage
468911 - RHEL5 cmirror tracker: Invalid "fully synced" copy percent after up conversion from core to disk log
471448 - RHEL5 cmirror tracker: clogd segfault



These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from:
https://www.redhat.com/security/team/key/#package

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