Hi Martin, Take a look at http://ceph.com/pgcalc/
Cheers Eneko El 10/03/17 a las 09:54, Martin Wittwer escribió:
Hi List I am creating a POC cluster with CephFS as a backend for our backup infrastructure. The backups are rsyncs of whole servers. I have 4 OSD nodes with 10 4TB disks and 2 SSDs for journaling per node. My question is now how to calculate the PG count for that scenario? Is there a way to calculate how many PGs the data/metadata pool needs or are there any recommendations? Best
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