[Linux-HA] configuring CTS - (Was: Wrong includes when using colocations with groups)
linux-ha at tesla-crew.de
Wed Oct 17 10:59:22 MDT 2007
Andrew Beekhof schrieb:
> small item: please include outputs as attachments rather than inline text.
hmm, i'm sure i've attached the logs...
>> According to andrews "colocation explained"-pictures "R_mysqld" and
>> "R_apache"'s location-score 500 for the node "test1" should be included
>> in the groups.
> that document indicates that it only applies to 2.1.2-4 and later
> colocation got a major overhaul after 2.1.2 went out.
> try grabbing an interim build and retesting.
ok, that tiny "-4" should explain the "false" behaviour with groups ;o)
i'm continuing my tests with an interim build - but i'm not willing to
run such an unreleased version in a production-environment :o(
(better i use no groups at all and configure everything as single
resources with some more order- and colocation-constraints...)
BTW: how do i configure the CTS correctly?
when i explicitely enable stonith-testing with the command:
python ./CTSlab.py -v2 --stonith yes --standby yes 5 > /tmp/cts_output
then none of these tests are executed (see attached logfile).
stonith is enabled and configured to reboot failed nodes. a
stonith-clone with "apcmastersnmp" is configured, running and working
(tested earlier by hand). startup-fencing is enabled.
everything works fine except that the test dindn't run the stonith-tests?
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