Bug 2343149 - nfs_mgr : nodeid should be numeric for RADOS_KV block in ganesha.conf file
Summary: nfs_mgr : nodeid should be numeric for RADOS_KV block in ganesha.conf file
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Ceph Storage
Classification: Red Hat Storage
Component: Cephadm
Version: 8.1
Hardware: Unspecified
OS: Unspecified
unspecified
high
Target Milestone: ---
: 8.1
Assignee: Shweta Bhosale
QA Contact: Manisha Saini
URL:
Whiteboard:
Depends On:
Blocks: 2351558
TreeView+ depends on / blocked
 
Reported: 2025-01-31 07:35 UTC by Sachin Punadikar
Modified: 2025-06-26 12:24 UTC (History)
6 users (show)

Fixed In Version: ceph-19.2.1-33.el9cp
Doc Type: Enhancement
Doc Text:
The NFS ganesha team has changed nodeid field of RADOS_KV block. Earlier it used to be alphanumeric string, now for newly created clusters it will be numeric string.
Clone Of:
Environment:
Last Closed: 2025-06-26 12:24:40 UTC
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker RHCEPH-10542 0 None None None 2025-01-31 07:36:29 UTC
Red Hat Product Errata RHSA-2025:9775 0 None None None 2025-06-26 12:24:47 UTC

Description Sachin Punadikar 2025-01-31 07:35:12 UTC
Description of problem:
This is placeholder for accommodating upcoming Ganesha code change

There is new change coming in Ganesha code where in the "nodeid" should be numeric value starting from 1, in the the block "RADOS_KV" in ganesha.conf file. The change is required to enable "TAKE_IP" or "TAKE_NODEID" functionality in Ganesha for recovery backends associated with Rados ("rados-kv", "rados-ng" and "rados-cluster").
The existing code treating nodeid as text, but now need to be numerically value.
Refer Ganesha code change - https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/1207554

Additionally for "radon-cluster" recovery backend, every node in NFS Ganesha cluster, need to made member of grace object (in rados). This is done using tool "ganesha-rados-grace". This tool accepts node name as input parameter. Earlier the nodeid (a string) was being passed as is. Now with above change, coming in picture, one need to form the name like "node<nodeid>" and use the same. So here for numeric nodeid as 2, the parameter for "ganesha-rados-grace" tool will be "node2". 

Version-Release number of selected component (if applicable):
Upcoming Ganesha and Ceph releases.

Comment 10 errata-xmlrpc 2025-06-26 12:24:40 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (Important: Red Hat Ceph Storage 8.1 security, bug fix, and enhancement updates), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2025:9775


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