LU-17906 tests: skip conf-sanity/153a in interop
conf-sanity.sh test_153a mounts the OST nodes slowly when running
against an older server, which causes this test to fail regularly.
Skip it during interop testing.
Test-Parameters: trivial testlist=conf-sanity env=ONLY=153a serverversion=EXA6
Fixes:
57ac09024f ("LU-17379 mgc: try MGS nodes faster")
Signed-off-by: Andreas Dilger <adilger@whamcloud.com>
Change-Id: I5e728abba54de570a4393d06d71dd7f46e2d4b94
Reviewed-on: https://review.whamcloud.com/c/ex/lustre-release/+/55480
Tested-by: jenkins <devops@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>