Hi, 在 2024/11/26 10:19, Shinichiro Kawasaki 写道:
#5: throtl/001 (CKI project, s390 arch) Recently, CKI project added a configuration to run the blktests thortl group, and failures have been repeatedly observed for s390 architecture [7]. I suspect the failure message below implies that system performance may affect the test result. Further debug is needed. throtl/001 (basic functionality) [failed] runtime ... 6.309s --- tests/throtl/001.out 2024-11-23 20:53:13.446546653 +0000 +++ /mnt/tests/s3.amazonaws.com/arr-cki-prod-lookaside/lookaside/kernel-tests-public/kernel-tests-production.zip/storage/blktests/throtl/blktests/results/nodev/throtl/001.out.bad 2024-11-23 20:53:21.332699696 +0000 @@ -1,6 +1,6 @@ Running throtl/001 +2 1 -1 -1 +2 1
Perhaps can we have a quick try, and check if issuing IO to a null_blk in this platform, the latency can't be ignored in seconds. Thanks, Kuai