Ticket 22460

Summary:	ibwarn and lustre count errors
Product:	Slurm	Reporter:	Trever <tnightingale6>
Component:	Build System and Packaging	Assignee:	Broderick Gardner <broderick>
Status:	OPEN ---	QA Contact:
Severity:	4 - Minor Issue
Priority:	---
Version:	24.11.1
Hardware:	Linux
OS:	Linux
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DS9 clusters:	---	HPCnow Sites:	---
HPE Sites:	---	IBM Sites:	---
NOAA SIte:	---	NoveTech Sites:	---
Nvidia HWinf-CS Sites:	---	OCF Sites:	---
Recursion Pharma Sites:	---	SFW Sites:	---
SNIC sites:	---	Tzag Elita Sites:	---
Linux Distro:	---	Machine Name:
CLE Version:		Version Fixed:
Target Release:	---	DevPrio:	---
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Description Trever 2025-03-28 15:01:43 MDT

We are using onprem slurm RPMS in Azure, where Azure does not have lustre or IB (onprem does or can).

When an azure node spins up with resume, interactive sessions regularly display errors such as following:
[tnightingale6@slurm-cloud packer]$ salloc -N1 -Aphx-pace-staff -Crhel9 -qpace -pazureDS1 --mem=1000                                                                                                                                                                             
salloc: Granted job allocation 48                                                                                                       
salloc: Waiting for resource configuration                                                                                              
salloc: Nodes azDS1-1 are ready for job                                                                                                 
slurmstepd: error: couldn't chdir to `/storage/home/hcodaman1/tnightingale6/packer': No such file or directory: going to /tmp instead                                                                                                                                            
slurmstepd: error: couldn't chdir to `/storage/home/hcodaman1/tnightingale6/packer': No such file or directory: going to /tmp instead                                                                                                                                            
slurmstepd: error: _read_lustre_counters: can't find Lustre stats                                                                       
slurmstepd: error: acct_gather_filesystem_p_get_data: cannot read lustre counters                                                                                                                                                                                                
ibwarn: [6035] get_abi_version: can't read ABI version from /sys/class/infiniband_mad/abi_version (No such file or directory): is ib_umad module loaded?
ibwarn: [6035] mad_rpc_open_port: can't open UMAD port ((null):1)                    
bash-5.1$ ibwarn: [6035] mad_rpc_open_port: can't open UMAD port ((null):1)                                                                                                                                                                                                      
ibwarn: [6035] mad_rpc_open_port: can't open UMAD port ((null):1)                                                                                                                                                                                                                
ibwarn: [6035] mad_rpc_open_port: can't open UMAD port ((null):1)                                                                                                                                                                                                                
ibwarn: [6035] mad_rpc_open_port: can't open UMAD port ((null):1)                                                                                                                                                                                                                
ibwarn: [6035] mad_rpc_open_port: can't open UMAD port ((null):1)                                                                                                                                                                                                                
ibwarn: [6035] mad_rpc_open_port: can't open UMAD port ((null):1)                                                                                                                                                                                                                
ibwarn: [6035] mad_rpc_open_port: can't open UMAD port ((null):1)                      

How do we get rid of these errors?

Removing relevant lines in slurm.conf does not mitigate.