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Bug 1590938 - osp13 ceph deployment fails with CephPoolDefaultPgNum >32 with 90 osds
osp13 ceph deployment fails with CephPoolDefaultPgNum >32 with 90 osds
Status: CLOSED WONTFIX
Product: Red Hat OpenStack
Classification: Red Hat
Component: ceph-ansible (Show other bugs)
13.0 (Queens)
x86_64 Linux
high Severity high
: rc
: 13.0 (Queens)
Assigned To: John Fulton
Yogev Rabl
: Triaged
Depends On: 1578086
Blocks:
  Show dependency treegraph
 
Reported: 2018-06-13 12:56 EDT by John Fulton
Modified: 2018-07-16 05:05 EDT (History)
18 users (show)

See Also:
Fixed In Version:
Doc Type: Known Issue
Doc Text:
If you deploy more than three OSDs on RHCS3 and set the PG number for your pools as determined by pgcalc (https://access.redhat.com/labs/cephpgc), deployment will fail because ceph-ansible creates pools before all OSDs are active. To avoid the problem, set the default PG number to 32 and when the deployment is finished, manually raise the PG number as described in the Storage Strategies Guide, https://access.redhat.com/documentation/en-us/red_hat_ceph_storage/3/html/storage_strategies_guide/placement_groups_pgs#set_the_number_of_pgs.
Story Points: ---
Clone Of: 1578086
: 1592848 (view as bug list)
Environment:
Last Closed: 2018-06-19 11:02:56 EDT
Type: Bug
Regression: ---
Mount Type: ---
Documentation: ---
CRM:
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---


Attachments (Terms of Use)
man_page.txt (7.53 KB, text/plain)
2018-06-26 06:54 EDT, Maryna Nalbandian
no flags Details

  None (edit)
Comment 14 Maryna Nalbandian 2018-06-26 06:54:03 EDT
Created attachment 1454619 [details]
man_page.txt

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