On 18/09/2015 09:00, Loic Dachary wrote: > Hi Tom, > > Could you please share command you're using and their output ? A dump of the crush rules would also be useful to figure out why it did not work as expected. > s/command/the commands/ > Cheers > > On 18/09/2015 01:01, Deneau, Tom wrote: >> I see that I can create a crush rule that only selects osds >> from a certain node by this: >> ceph osd crush rule create-simple byosdn1 myhostname osd >> >> and if I then create a replicated pool that uses that rule, >> it does indeed select osds only from that node. >> >> I would like to do a similar thing with an erasure pool. >> >> When creating the ec-profile, I have successfully used >> ruleset-failure-domain=osd >> but when I try to use >> ruleset-root=myhostname >> and then use that profile to create an erasure pool, >> the resulting pool doesn't seem to limit to that node. >> >> What is the correct syntax for creating such an erasure pool? >> >> -- Tom Deneau >> _______________________________________________ >> ceph-users mailing list >> ceph-users@xxxxxxxxxxxxxx >> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >> > > > > _______________________________________________ > ceph-users mailing list > ceph-users@xxxxxxxxxxxxxx > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > -- Loïc Dachary, Artisan Logiciel Libre
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