Hi, I would like to reset "mds_cache_size" to its default value (0 in Luminous). So I do : ceph tell mds.* injectargs '--mds_cache_size 0' I also tried : ceph tell mds.* injectargs '--mds_cache_size = 0' ceph tell mds.* injectargs '--mds_cache_size=0' But I always have errors like these for each MDS : 2018-01-17 12:39:06.134654 7fdc557fa700 0 client.475461118 ms_handle_reset on 10.111.0.3:6800/2482597610 Error EPERM: problem getting command descriptions from mds.host3 mds.host3: problem getting command descriptions from mds.host3 My client.admin keyring is : client.admin key: XXXXXXXXXXXXX auid: 0 caps: [mds] allow caps: [mgr] allow * caps: [mon] allow * caps: [osd] allow * How can I change this value without restarting services ? Thank you. Florent _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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