Hi, while running firefly i've seen that each osd log prints: 2015-04-21 10:24:49.498048 7fa9e925d780 0 xfsfilestorebackend(/ceph/osd.49/) detect_feature: extsize is disabled by conf The firefly release notes V0.80.4: osd: disable XFS extsize hint by default (#8830, Samuel Just) But hammer also mentions: osd: verify kernel is new enough before using XFS extsize ioctl, enable by default (#9956 Sage Weil) I'm now confused. Should i enable this one? Or keep it disabled? What's the advantage / disadvantage? I'm running 3.18 Kernel. Greets, Stefan _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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