On 15/4/19 06:54, Jasper Spaans wrote:
On 14/04/2019 17:05, Alfredo Daniel Rezinovsky wrote:
autoscale-status reports some of my PG_NUMs are way too big
I have 256 and need 32
POOL SIZE TARGET SIZE RATE RAW CAPACITY RATIO TARGET
RATIO PG_NUM NEW PG_NUM AUTOSCALE
rbd 1214G 3.0 56490G
0.0645 256 32 warn
If I try to decrease the pg_num I get:
# ceph osd pool set rbd pg_num 32
Error EPERM: nautilus OSDs are required to decrease pg_num
But all my osds are nautilus
This is somewhat hidden in the upgrade docs but I missed it as well the
first time - did you run
ceph osd require-osd-release nautilus
?
That was. It worked. With very few misplaced objects
Should I also decrease pgp_num ?
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