Hi,
in the beginning, I create separate crush rules for SSD and HDD pool (
six Ceph nodes), following this HOWTO:
https://www.sebastien-han.fr/blog/2014/08/25/ceph-mix-sata-and-ssd-within-the-same-box/
Now I want to migrate to the standard crush rules, which comes with
Luminous. What is the procedure here ?
# ceph osd crush rule create-replicated ssdpool default-ssd host ssd
# ceph osd pool set ssd-pool crush_rule ssdpool
# ceph osd crush rule create-replicated satapool default-hdd host hdd
# ceph osd pool set sata-pool crush_rule satapool
and wait, until everything is done ?
cu denny
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