Chapter 1. Package Updates
40
* Fixes crash when hash keys compared are different lengths.
* Restores umask when device node creation fails.
* Does not fork daemon when dmeventd cannot be found.
This update adds the following enhancements:
* Adds splitname command which splits given device name into subsystem constituents.
* Adds y|--yes option to dmsetup for default 'yes' answer to prompts.
* Adds subsystem, vg_name, lv_name, lv_layer fields to dmsetup reports.
* Adds crypt target handling to libdevmapper tree nodes.
All users of device-mapper should upgrade to these updated packages, which resolve these issues
and include these enhancements.
1.36. device-mapper-multipath
1.36.1. RHBA-2009:1645: bug fix update
Note
This update has already been released (prior to the GA of this release) as errata
RHBA-2009:1645
268
Updated device-mapper-multipath packages that fix two bugs are now available.
The device-mapper-multipath packages provide tools to manage multipath devices by giving the
device-mapper multipath kernel module instructions on what to do, as well as by managing the
creation and removal of partitions for device-mapper devices.
This update addresses the following bugs:
* the udev rules for device-mapper-multipath were causing device-mapper to occasionally create
multipath devices without using the user specified uid, gid, or mode. They have been replaced with
equivalent rules that do not cause this issue. (
BZ#537761
269
)
* when LUNs were unmapped from LSI storage arrays, the multipath rdac path checker was not
marking the paths as failed. This caused IO to the device to hang instead of fail. The rdac path
checker now marks unmapped LUNs as failed. (
BZ#538463
270
)
Users are advised to upgrade to these updated device-mapper-multipath packages, which resolve
these issues.
1.36.2. RHBA-2010:0255: bug fix and enhancement update
Updated device-mapper-multipath packages that fix several bugs and add various enhancements are
now available.
269
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=537761
270
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=538463
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