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Who When What Removed Added
Michal Sekletar 2016-02-16 08:23:02 UTC Status NEW POST
CC msekleta
Michal Sekletar 2016-02-16 08:23:22 UTC Blocks 1289485
CC fge
Lukáš Nykrýn 2016-02-16 08:47:10 UTC CC lnykryn
nikhil kshirsagar 2016-02-16 08:59:11 UTC Flags needinfo?
mulhern 2016-02-16 13:40:55 UTC CC amulhern
Flags needinfo?
Jan Ščotka 2016-02-23 12:36:12 UTC CC jscotka
Jon Magrini 2016-02-24 17:45:59 UTC CC jmagrini
Jan Kurik 2016-02-25 09:43:48 UTC Blocks 1311887
Jan Kurik 2016-02-25 09:44:16 UTC Keywords ZStream
Lukáš Nykrýn 2016-02-25 11:32:37 UTC Status POST MODIFIED
Lukáš Nykrýn 2016-02-25 14:37:34 UTC Fixed In Version systemd-219-19.el7_2.6
Lukáš Nykrýn 2016-02-25 14:38:29 UTC Fixed In Version systemd-219-19.el7_2.6
Chris Williams 2016-03-03 17:19:30 UTC Blocks 1203710
nikhil kshirsagar 2016-03-07 03:56:27 UTC CC systemd-maint
Flags needinfo?(systemd-maint)
Lukáš Nykrýn 2016-03-07 12:01:32 UTC CC nkshirsa
Flags needinfo?(systemd-maint) needinfo?(nkshirsa)
errata-xmlrpc 2016-03-10 10:16:53 UTC Status MODIFIED ON_QA
Lukáš Nykrýn 2016-03-10 15:02:27 UTC Fixed In Version systemd-219-20.el7
Tom Coughlan 2016-04-18 21:14:09 UTC CC bmarzins, coughlan
Doc Text Due to an endianness problem, the version of systemd in RHEL 7.2 read the device identification bytes in an incorrect order. As a consequence, the /dev/disk/by-id/wwn-* symbolic links generated by the udev device manager were incorrect. A patch has been applied to put the device identification bytes in the correct order. As a result, the mentioned symbolic links are generated correctly.

This problem occurs in RHEL 7.2 prior to the availability of systemd-219-19.el7_2.7. It does not occur in RHEL 7.0 and 7.1.

If you have written any code or reference that depends on the value obtained from /dev/disk/by-id/wwn* (such as a device mapper multipath alias), then this reference will need to be modified to work correctly in RHEL 7.3 and beyond.
Doc Type Bug Fix Release Note
Flags needinfo?(bmarzins)
Ben Marzinski 2016-04-19 16:55:22 UTC Flags needinfo?(nkshirsa) needinfo?(bmarzins)
Tom Coughlan 2016-04-19 17:10:43 UTC Flags needinfo?(nkshirsa) needinfo?(lnykryn)
Lukáš Nykrýn 2016-04-20 11:46:33 UTC Flags needinfo?(nkshirsa) needinfo?(lnykryn)
Tom Coughlan 2016-04-20 13:13:08 UTC CC bdonahue
Flags needinfo?(nkshirsa) needinfo?(bdonahue)
nikhil kshirsagar 2016-04-20 13:18:25 UTC Flags needinfo?(nkshirsa) needinfo?(bdonahue)
Lin Li 2016-05-05 09:14:11 UTC CC lilin
Flags needinfo?(nkshirsa)
nikhil kshirsagar 2016-05-05 09:48:44 UTC Flags needinfo?(nkshirsa)
Bruno Goncalves 2016-06-13 14:22:25 UTC CC bgoncalv
Lenka Špačková 2016-07-14 13:46:50 UTC Docs Contact lmanasko
Lucie Vařáková 2016-08-10 13:16:07 UTC Doc Text Due to an endianness problem, the version of systemd in RHEL 7.2 read the device identification bytes in an incorrect order. As a consequence, the /dev/disk/by-id/wwn-* symbolic links generated by the udev device manager were incorrect. A patch has been applied to put the device identification bytes in the correct order. As a result, the mentioned symbolic links are generated correctly.

This problem occurs in RHEL 7.2 prior to the availability of systemd-219-19.el7_2.7. It does not occur in RHEL 7.0 and 7.1.

If you have written any code or reference that depends on the value obtained from /dev/disk/by-id/wwn* (such as a device mapper multipath alias), then this reference will need to be modified to work correctly in RHEL 7.3 and beyond.
A fix for systemd to read the device identification bytes correctly

Due to an endianness problem, the version of systemd in Red Hat Enterprise Linux 7.2 read the device identification bytes in a wrong order, causing the `dev/disk/by-id/wwn-*` symbolic links to be generated incorrectly. A patch has been applied to put the device identification bytes in the correct order and the symbolic links are now generated correctly. Any reference that depends on the value obtained from `/dev/disk/by-id/wwn-*` needs to be modified to work correctly in Red Hat Enterprise Linux 7.3 and later.
Frantisek Sumsal 2016-08-16 14:14:26 UTC CC fsumsal
QA Contact qe-baseos-daemons fsumsal
Frantisek Sumsal 2016-09-21 13:27:24 UTC Status ON_QA VERIFIED
errata-xmlrpc 2016-11-02 10:14:22 UTC Status VERIFIED RELEASE_PENDING
errata-xmlrpc 2016-11-04 00:51:55 UTC Status RELEASE_PENDING CLOSED
Resolution --- ERRATA
Last Closed 2016-11-03 20:51:55 UTC

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