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| author | Vladislav Belogrudov <vladislav.belogrudov@oracle.com> | 2016-12-20 13:53:33 +0300 |
|---|---|---|
| committer | Vladislav Belogrudov <vladislav.belogrudov@oracle.com> | 2017-02-03 08:49:39 +0000 |
| commit | aae9193675ed214f7a4455708409532ea1665255 (patch) | |
| tree | 1388d28596d8cd363dc0bd93d8bcc29270d04e9c /doc | |
| parent | 95bb052fe75117ccad3d435c8af58bd3b74f0ee2 (diff) | |
| download | kolla-aae9193675ed214f7a4455708409532ea1665255.tar.gz kolla-aae9193675ed214f7a4455708409532ea1665255.zip | |
Containerized sshd does not work with older PAM
sshd containers don't let logins on some systems with older
PAM library because /proc/self/loginuid is not always readable
or writeable. Examples of possible failures on such systems are
erroneous cold and live migrations.
This fix does not upgrade PAM but makes pam_loginuid optional
for nova_ssh and keystone_ssh.
More information:
https://github.com/docker/docker/issues/5663
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=726661
https://git.fedorahosted.org/cgit/linux-pam.git/tree/modules/pam_loginuid/pam_loginuid.c#n61
Change-Id: Ic14255b042ceedcff536c062bdcba00502af7a87
Closes-Bug: #1651395
Diffstat (limited to 'doc')
0 files changed, 0 insertions, 0 deletions