Hi Florent What are the « rules » for stripe_unit & object_size ? -> stripe_unit * stripe_count = object_size
So in your case set stripe_unit = 2 JC > On 11 Mar 2015, at 19:59, Florent B <flor...@coppint.com> wrote: > > Hi all, > > I'm testing CephFS with Giant and I have a problem when I set these attrs : > > setfattr -n ceph.dir.layout.stripe_unit -v "65536" pool_cephfs01/ > setfattr -n ceph.dir.layout.stripe_count -v "1" pool_cephfs01/ > setfattr -n ceph.dir.layout.object_size -v "1310720" pool_cephfs01/ > setfattr -n ceph.dir.layout.pool -v "cephfs01" pool_cephfs01/ > > When a client writes files in pool_cephfs01/, It got "failed: Transport > endpoint is not connected (107)" and these errors on MDS : > > 10.111.0.6:6801/41706 >> 10.111.17.118:0/9384 pipe(0x5e3a580 sd=27 :6801 s=2 > pgs=2 cs=1 l=0 c=0x6a8d1e0).fault, server, going to standby > > When I set stripe_unit=1048576 & object_size=1048576, it seems working. > > What are the "rules" for stripe_unit & object_size ? > > Thank you. > _______________________________________________ > ceph-users mailing list > ceph-users@lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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