Bug 2221911 - [RFE][EC-profiles]: Alerts for reduced data availability and inactive pgs based on the k+m values and failure_domain when creating EC pools
Summary: [RFE][EC-profiles]: Alerts for reduced data availability and inactive pgs bas...
Keywords:
Status: NEW
Alias: None
Product: Red Hat Ceph Storage
Classification: Red Hat Storage
Component: RADOS
Version: 6.1
Hardware: Unspecified
OS: Unspecified
unspecified
medium
Target Milestone: ---
: 7.1
Assignee: Radoslaw Zarzynski
QA Contact: Pawan
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2023-07-11 09:05 UTC by Vidushi Mishra
Modified: 2023-07-11 10:53 UTC (History)
5 users (show)

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System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker RHCEPH-6982 0 None None None 2023-07-11 09:09:10 UTC

Description Vidushi Mishra 2023-07-11 09:05:25 UTC 
Description of problem:


When creating an erasure-code profile, the values of K+M and the number of osd_nodes decide the 'failure domain'.

For example, if we deploy the ceph cluster on 4 nodes with EC(4+2)pool, an alert to choose failure_domain as 'osd' instead of 'host' should be raised, since deploying the cluster pools with 'host' failure_domain in such case would lead to reduced data availability and inactive pgs.


Version-Release number of selected component (if applicable):

rhcs-6.1

How reproducible:
Always

Steps to Reproduce:

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Actual results:


Expected results:


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