Hi, connect to the ceph-node1 machine and run : ceph daemon mon.ceph-node1 config set mon_allow_pool_delete true You are just using the wrong parameter as an ID JC > On Mar 1, 2018, at 07:41, Max Cuttins <max@xxxxxxxxxxxxx> wrote: > > I get: > > #ceph daemon mon.0 config set mon_allow_pool_delete true > admin_socket: exception getting command descriptions: [Errno 13] Permission denied > > > Il 01/03/2018 14:00, Eugen Block ha scritto: >> It's not necessary to restart a mon if you just want to delete a pool, even if the "not observed" message appears. And I would not recommend to permanently enable the "easy" way of deleting a pool. If you are not able to delete the pool after "ceph tell mon ..." try this: >> >> ceph daemon mon.<YOUR_MON> config set mon_allow_pool_delete true >> >> and then retry deleting the pool. This works for me without restarting any services or changing config files. >> >> Regards >> >> >> Zitat von Ronny Aasen <ronny+ceph-users@xxxxxxxx>: >> >>> On 01. mars 2018 13:04, Max Cuttins wrote: >>>> I was testing IO and I created a bench pool. >>>> >>>> But if I tried to delete I get: >>>> >>>> Error EPERM: pool deletion is disabled; you must first set the >>>> mon_allow_pool_delete config option to true before you can destroy a >>>> pool >>>> >>>> So I run: >>>> >>>> ceph tell mon.\* injectargs '--mon-allow-pool-delete=true' >>>> mon.ceph-node1: injectargs:mon_allow_pool_delete = 'true' (not >>>> observed, change may require restart) >>>> mon.ceph-node2: injectargs:mon_allow_pool_delete = 'true' (not >>>> observed, change may require restart) >>>> mon.ceph-node3: injectargs:mon_allow_pool_delete = 'true' (not >>>> observed, change may require restart) >>>> >>>> I restarted all the nodes. >>>> But the flag has not been observed. >>>> >>>> Is this the right way to remove a pool? >>> >>> i think you need to set the option in the ceph.conf of the monitors. >>> and then restart the mon's one by one. >>> >>> afaik that is by design. >>> https://blog.widodh.nl/2015/04/protecting-your-ceph-pools-against-removal-or-property-changes/ >>> >>> kind regards >>> Ronny Aasen >>> _______________________________________________ >>> 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 _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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