[LU-8268] Interop 2.8<->2.9 sanity-sec test_16: add_nodemap_range=c1 10.9.6.42@tcp Invalid argument

• Status: Resolved
• Project: Lustre
• Affects Version/s: Lustre 2.9.0
• Type: Bug
• Priority: Major
• Reporter: Maloo
• Assignee: Sarah Liu
• Resolution: Fixed

Environment

server: master/3385 el7.2
client: 2.8.0 el6.7

• Severity: 3

Description

This issue was created by maloo for sarah_lw <[e-mail]>

This issue relates to the following test suite run: https://testing.hpdd.intel.com/test_sets/f6fbbc88-2d62-11e6-80b9-5254006e85c2.

The sub-test test_16 failed with the following error:

adding fops nodemaps failed 1

test log

nodemap.add_nodemap_idmap=c0 gid 60004:60002
CMD: trevis-47vm3 /usr/sbin/lctl get_param nodemap.c0.idmap
CMD: trevis-47vm4 /usr/sbin/lctl get_param nodemap.c0.idmap
CMD: trevis-47vm6 /usr/sbin/lctl list_nids | grep tcp | cut -f 1 -d '@'
CMD: trevis-47vm3 /usr/sbin/lctl nodemap_add c1
CMD: trevis-47vm3 /usr/sbin/lctl nodemap_add_range --name c1 --range 10.9.6.42@tcp
CMD: trevis-47vm3 /usr/sbin/lctl list_nids | grep tcp | cut -f 1 -d '@'
CMD: trevis-47vm3 /usr/sbin/lctl list_nids | grep tcp | cut -f 1 -d '@'
CMD: trevis-47vm4 /usr/sbin/lctl list_nids | grep tcp | cut -f 1 -d '@'
CMD: 10.9.6.40 /usr/sbin/lctl set_param nodemap.add_nodemap=c1
nodemap.add_nodemap=c1
CMD: trevis-47vm3 /usr/sbin/lctl list_nids | grep tcp | cut -f 1 -d '@'
CMD: trevis-47vm3 /usr/sbin/lctl list_nids | grep tcp | cut -f 1 -d '@'
CMD: trevis-47vm4 /usr/sbin/lctl list_nids | grep tcp | cut -f 1 -d '@'
CMD: 10.9.6.40 /usr/sbin/lctl set_param nodemap.add_nodemap_range='c1 10.9.6.42@tcp'
10.9.6.40: error: set_param: setting /proc/fs/lustre/nodemap/add_nodemap_range=c1 10.9.6.42@tcp: Invalid argument
 sanity-sec test_16: @@@@@@ FAIL: adding fops nodemaps failed 1 

Comments

[Peter Jones]

Kit

Could you please advise on this one?

Thanks

Peter

[Kit Westneat]

Hi Peter,

Nodemap tests don't work on interop, due to changes in how the configuration is loaded. We added a test on master to skip nodemap tests on interop, but of course that doesn't apply to older clients. Is there a way to skip these tests?

Thanks,
Kit

[Peter Jones]

Thanks Kit.

Sarah

Can you please make a change to prevent this test running in interop mode on the 2.8 FE branch

Thanks

Peter

[Sarah Liu]

no more work needed, I will close it.