[LU-18367] interop: sanity-lnet test_227: FAIL: Expected dropped > 0 found 0

• Type: Bug
• Resolution: Duplicate
• Priority: Major
• Affects Version/s: Lustre 2.16.0
• Labels: mtg
• Severity: 3
• Assignee: Serguei Smirnov
• Reporter: Maloo

Description

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

This issue relates to the following test suite run: https://testing.whamcloud.com/test_sets/8d1c8981-2e97-40f0-a01b-53910d0e3489

test_227 failed with the following error:

CMD: onyx-147vm11 /usr/sbin/lnetctl lnet unconfigure
/usr/sbin/lnetctl ping 10.240.30.182@tcp1
manage:
- ping: 
  errno: -5
  descr: ! 'failed to ping 10.240.30.182@tcp1: Input/output error'
/usr/sbin/lnetctl ping 10.240.30.182@tcp1
manage:
- ping: 
  errno: -5
  descr: ! 'failed to ping 10.240.30.182@tcp1: Input/output error'
CMD: onyx-147vm10 /usr/sbin/lnetctl peer show -v 2 --nid 10.240.30.182@tcp1
 sanity-lnet test_227: @@@@@@ FAIL: Expected dropped > 0 found 0 

Test session details:
clients: https://build.whamcloud.com/job/lustre-master/4584 - 4.18.0-553.16.1.el8_10.x86_64
servers: https://build.whamcloud.com/job/lustre-b2_15/94 - 4.18.0-553.5.1.el8_lustre.x86_64

<<Please provide additional information about the failure here>>

VVVVVVV DO NOT REMOVE LINES BELOW, Added by Maloo for auto-association VVVVVVV
sanity-lnet test_227 - Expected dropped > 0 found 0

Issue Links

• is related to: LU-17906 conf-sanity test_153a: check mount failed

Comments

[Jian Yu]

+1 in Lustre 2.16.0 RC3: https://testing.whamcloud.com/test_sets/05df82fd-df1d-42e2-9b6a-f53b7f2d96d7

[Peter Jones]

Likely a duplicate from the LU-17906 change, which will have an additional fix in RC3

[Peter Jones]

Serguei

Could you please investigate?

Thanks

Peter

[Jian Yu]

sanity-lnet test 303 also failed:

debug=+net
ip link add 'test1pl' type veth peer name test1pg 
RTNETLINK answers: File exists
ip link set 'test1pl' up
 ip addr add "10.1.2.3/31" dev test1pg
RTNETLINK answers: File exists
 ip -6 addr add "2001:db8:0:f101::1/64" dev test1pg
 ip link set test1pg up
/usr/sbin/lnetctl net add --net tcp99 --if test1pg
default via 10.240.16.1 dev eth0
default via 10.240.16.1 dev eth0
CMD: onyx-147vm10 /usr/sbin/lnetctl peer show --nid 10.1.2.3@tcp99
Set test1pg down
ip link set dev test1pg down
NI 10.1.2.3@tcp99 expect status "down" found "down"
CMD: onyx-147vm10 /usr/sbin/lnetctl peer show --nid 10.1.2.3@tcp99 -v 2 | 				     grep -e '- nid:' -e 'health value:'
 sanity-lnet test_303: @@@@@@ FAIL: Expect 1000 < 1000

[Jian Yu]

This is a regression failure in Lustre 2.16.0 RC2.