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ceph:troubleshooting:erange_total_pg_exceeded

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ceph:troubleshooting:erange_total_pg_exceeded [2019/07/18 07:17] (current)
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 +====== [TROUBLESHOOT] Error ERANGE: pool id X pg_num Y size Z would mean W total pgs, which exceeds ======
 +
 +^  Documentation ​ ^|
 +^Name:| [TROUBLESHOOT] Error ERANGE: pool id X pg_num Y size Z would mean W total pgs, which exceeds |
 +^Description:​| how to solve this "​issue"​ |
 +^Modification date :​|13/​06/​2019|
 +^Owner:​|dodger@ciberterminal.net|
 +^Notify changes to:|Owner |
 +^Tags:​|ceph,​ object storage |
 +
 +
 +====== The error ======
 +You get:
 +<code bash>
 +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)
 +</​code>​
 +While modifying PGs-per-pool:​
 +
 +<code bash>
 +ceph osd pool set ${POOL_NAME} pg_num 500
 +</​code>​
 +
 +====== The solution ======
 +There is no problem here.\\
 +You're just exceeding a configured "​maximum"​ of the storage.\\
 +Complete information here:
 +  * https://​bugzilla.redhat.com/​show_bug.cgi?​id=1502878
  
ceph/troubleshooting/erange_total_pg_exceeded.txt ยท Last modified: 2019/07/18 07:17 (external edit)