linux:ceph:troubleshooting:erange_total_pg_exceeded
Table of Contents
[TROUBLESHOOT] Error ERANGE: pool id X pg_num Y size Z would mean W total pgs, which exceeds
Documentation | |
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Name: | [TROUBLESHOOT] Error ERANGE: pool id X pgnum Y size Z would mean W total pgs, which exceeds | ^Description:| how to solve this “issue” | ^Modification date :|13/06/2019| ^Owner:|dodger| ^Notify changes to:|Owner | ^Tags:|ceph, object storage | ^Scalate to:|Thefucking_bofh |
The error
You get:
Error ERANGE: pool id 4 pg_num 500 size 3 would mean 6000 total pgs, which exceeds max 5000 (mon_max_pg_per_osd 250 * num_in_osds 20)
While modifying PGs-per-pool:
ceph osd pool set ${POOL_NAME} pg_num 500
The solution
There is no problem here.
You're just exceeding a configured “maximum” of the storage.
Complete information here:
linux/ceph/troubleshooting/erange_total_pg_exceeded.txt · Last modified: 2022/02/11 11:36 by 127.0.0.1