Which backend you use in TGT for rbd? 2015-06-23 5:44 GMT+03:00 maoqi1982 <maoqi1982@xxxxxxx>: > Hi list: > my cluster include 4 server ,12 osd(4 osd/server), 1 mon(1 server), 1Gbps > link, ceph version is 0.72 , the cluster status is ok, client is vmware > vcenter. > use rbd as tgt backend,expose 2TB LUN via iscsi to vmware,the performance > is very bad. the bw just 10kB/s. > but when use windows7 as client via iscsi the performance is ok nearly > 100MB/s > why the performance is so bad when client is vmware? > > > > > _______________________________________________ > ceph-users mailing list > ceph-users@xxxxxxxxxxxxxx > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > -- Have a nice day, Timofey. _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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