Hi all,
In my ceph cluster, I saw a pg membership change as below:
At osdmap epch 160, pg 1.184 was mapped to [4, 6].
osdmaptool: osdmap file '160'
parsed '1.184' -> 1.184
1.184 raw [4,6] up [4,6] acting [4,6]
At osdmap epoch 161, however, pg 1.184 was mapped to [0, 5].
osdmaptool: osdmap file '161'
parsed '1.184' -> 1.184
1.184 raw [0,5] up [0,5] acting [0,5]
The osdmap are attached.
Is it normal that the pg membership changes like this? I thought at
least one member will stay in the pg in this case?
--
Henry
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Attachment:
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