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author | Jan Pokorný <jpokorny@redhat.com> | 2016-01-27 21:38:38 +0100 |
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committer | Jan Pokorný <jpokorny@redhat.com> | 2016-02-01 23:53:57 +0100 |
commit | 3033cb8b22c948e80eadebbc27c5789824837bcd (patch) | |
tree | 509c73f33b9baaf1158ff45a68c2ecbf5ea1799c | |
parent | d0c65666748f51986c1331166a6af5f159cd0062 (diff) | |
download | clufter-3033cb8b22c948e80eadebbc27c5789824837bcd.tar.gz clufter-3033cb8b22c948e80eadebbc27c5789824837bcd.tar.xz clufter-3033cb8b22c948e80eadebbc27c5789824837bcd.zip |
doc/rgmanager-pacemaker.02.resources: EXCLUSIVE alternative in P
Signed-off-by: Jan Pokorný <jpokorny@redhat.com>
-rw-r--r-- | __root__/doc/rgmanager-pacemaker.02.resources.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/__root__/doc/rgmanager-pacemaker.02.resources.txt b/__root__/doc/rgmanager-pacemaker.02.resources.txt index e9b28bf..edf0818 100644 --- a/__root__/doc/rgmanager-pacemaker.02.resources.txt +++ b/__root__/doc/rgmanager-pacemaker.02.resources.txt @@ -307,6 +307,8 @@ assumed variables (+ constraints) to be combined with proper preconditions: R: driven by `/cluster/rm/<service>/@exclusive` - note: only applies to service/vm (not primitive resources) P: driven by `utilization` constraint + (or possibly by a set of `colocation` constraints: + for all r in RESOURCES\RESOURCE: COOCCURENCE(RESOURCE, r, -INF) [1] [1. model of non-node-exclusive/co-occurence-positive resource, based on 2.] for all B' in RUNNABLE(A): EXCLUSIVE(B', FALSE) [implies EXCLUSIVE(B, FALSE)] @@ -644,4 +646,6 @@ P: # pcs resource unmanage RESOURCE References ========== +[1] http://oss.clusterlabs.org/pipermail/users/2016-January/002197.html + : vim: set ft=rst: <-- not exactly, but better than nothing |