Bug 2100790 - [cephadm] Increase podman's pid limit for ceph daemons
Summary: [cephadm] Increase podman's pid limit for ceph daemons
Keywords:
Status: CLOSED DUPLICATE of bug 2165644
Alias: None
Product: Red Hat Ceph Storage
Classification: Red Hat Storage
Component: Cephadm
Version: 5.1
Hardware: x86_64
OS: All
unspecified
medium
Target Milestone: ---
: 7.0
Assignee: Adam King
QA Contact: Manasa
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-06-24 09:45 UTC by Prashant Dhange
Modified: 2023-02-16 12:56 UTC (History)
5 users (show)

Fixed In Version:
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Last Closed: 2023-02-16 12:56:21 UTC
Embargoed:

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System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker RHCEPH-4612 0 None None None 2022-06-24 09:48:52 UTC

Description Prashant Dhange 2022-06-24 09:45:14 UTC 
Description of problem:
The default pid limit of 2048 set by podman is too less under certain workload or if there are zombie processes due to some bugs. This default limit of 2048 is too less in that case and need to be set to higher value in podman run command.  

Version-Release number of selected component (if applicable):
RHCS 5.x version

How reproducible:
Rarely

Steps to Reproduce:
N/A

Actual results:
ceph daemons crashing due to failure to create new threads

Expected results:
ceph daemons should not crash due to failure to create new threads

Additional info:
Refer BZ#2089460, BZ#2089426 and BZ#2096904 for additional details
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