As message satates, you must increase placement group number for the pool. Because 108T data require larger pg mumber.
On Feb 3, 2016 8:09 PM, "M Ranga Swami Reddy" <swamireddy@xxxxxxxxx> wrote:
Hi,
I am using ceph for my storage cluster and health shows as WARN state
with too few pgs.
==
health HEALTH_WARN pool volumes has too few pgs
==
The volume pool has 4096 pgs
--
ceph osd pool get volumes pg_num
pg_num: 4096
---
and
>ceph df
NAME ID USED %USED MAX AVAIL OBJECTS
volumes 4 2830G 0.82 108T 763509
--
How do we fix this, without downtime?
Thanks
Swami
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