Bug 1673967 - [DOCS] Adding OSD manually should include setting 'noup'
Summary: [DOCS] Adding OSD manually should include setting 'noup'
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat Ceph Storage
Classification: Red Hat Storage
Component: Documentation
Version: 3.2
Hardware: Unspecified
OS: Unspecified
urgent
urgent
Target Milestone: z1
: 3.2
Assignee: Aron Gunn
QA Contact: ceph-qe-bugs
URL:
Whiteboard:
Depends On:
Blocks: 1668330
TreeView+ depends on / blocked
 
Reported: 2019-02-08 15:40 UTC by Mike Hackett
Modified: 2019-08-26 06:56 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2019-08-26 06:56:03 UTC
Embargoed:


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Description Mike Hackett 2019-02-08 15:40:30 UTC
Description of problem:
The RHCS 3.2 Operations guide for manually adding an OSD node should include setting 'noup' flag in the clsuter prior to adding the OSD node. If this is not set and the OSD's are activated they can be overloaded with PG"s causing the cluster to enter HEALTH_ERR. This flag is automatically set when adding an OSD node via Ansible so should be set when adding manually as well.

Doc section requiring update:

https://access.redhat.com/documentation/en-us/red_hat_ceph_storage/3/html/operations_guide/managing-the-storage-cluster-size#adding-a-ceph-osd-using-the-command-line-interface-ops

Release Notes stating 'noup' flag being set in RHCS 3.2 when adding OSD node:

https://access.redhat.com/documentation/en-us/red_hat_ceph_storage/3.2/html-single/release_notes/#the_literal_ceph_ansible_literal_utility

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

3.2


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