Hi Wido, Since it's a Friday night, I decided to just go for it. ;-)
It took a while to rebalance the cache tier but all went well. Thanks again for your valuable advice! Best regards, enjoy your weekend, Kees On 07-12-16 14:58, Wido den Hollander wrote: >> Anyway, any things to consider or could we just: >> >> 1. Run "ceph osd pool set cache size 3". >> 2. Wait for rebalancing to complete. >> 3. Run "ceph osd pool set cache min_size 2". >> > Indeed! It is a simple as that. > > Your cache pool can also contain very valuable data you do not want to loose.
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