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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. |
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