Hi All,
I am experimenting with erasure profiles and would like to understand
more about them. I created an LRC profile based on
*http://docs.ceph.com/docs/master/rados/operations/erasure-code-lrc/*
The LRC profile created by me is
*ceph osd erasure-code-profile get lrctest1*
k=2
l=2
m=2
plugin=lrc
ruleset-failure-domain=host
ruleset-locality=host
ruleset-root=default
However, when I create a pool based on this profile, I see a health
warning in ceph -w ( 128 pgs stuck inactive and 128 pgs stuck unclean).
This is the first pool in cluster.
As i understand, m is parity bit and l will create additional parity bit
for data bit k. Please correct me if I am wrong.
Below is output of ceph -w
health HEALTH_WARN
*128 pgs stuck inactive**
** 128 pgs stuck unclean*
monmap e7: 1 mons at {node1=192.168.1.111:6789/0}
election epoch 101, quorum 0 node1
osdmap e928: *6 osds: 6 up, 6 in*
flags sortbitwise
pgmap v54114: 128 pgs, 1 pools, 0 bytes data, 0 objects
10182 MB used, 5567 GB / 5589 GB avail
*128 creating*
Any help or guidance in this regard is highly appreciated.
Thanks,
Daleep Singh Bais
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