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Hello all, First time poster to ceph-users here.J Ceph version is: ceph version 0.80.7 (6c0127fcb58008793d3c8b62d925bc91963672a3) Can someone tell me when I have this replication rule: ruleset 0 type replicated min_size 1 max_size 10 step take default step chooseleaf firstn 0 type host step emit And here is the weight: # id weight type name up/down reweight -1 16.68 root default -2 5.79 host storage1 0 1.99 osd.0 up 1 1 1.99 osd.1 up 1 2 1.81 osd.2 up 1 -3 10.89 host storage2 3 3.63 osd.3 up 1 5 3.63 osd.5 up 1 I expect to see equal spread of the data across storage1 and storage2, and the primary PGs on storage2….. But I see: Storage1: /dev/sda1 1.9T 1.3T 599G 68% /var/lib/ceph/osd/ceph-2 /dev/sdc1 2.0T 1.6T 448G 79% /var/lib/ceph/osd/ceph-0 /dev/sdd1 2.0T 1.8T 278G 87% /var/lib/ceph/osd/ceph-1 Storage2: /dev/sdc1 3.7T 1.8T 1.9T 50% /var/lib/ceph/osd/ceph-3 /dev/sde1 3.7T 1.8T 2.0T 48% /var/lib/ceph/osd/ceph-5 That is ~4.7Gb to ~3.6 GB…… What do I understand wrong ? Keeping in mind that this is in the middle of rebalancing but it is at its end: 4338 GB data, 8216 GB used, 5161 GB / 13377 GB avail; 809 kB/s rd, 609 kB/s wr, 97 op/s; 121935/2231204 objects degraded (5.465%) Will it rebalance the data later after those 5.5% are done ? Regards. Dimitar Boichev SysAdmin Team Lead AXSMarine Sofia Phone: +359 889 22 55 42 Skype: dimitar.boichev.axsmarine E-mail:
dimitar.boichev@xxxxxxxxxxxxx |
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