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Bug #12023
openzfs test zfs_written_property_001_pos can fail
Status:
New
Priority:
Normal
Assignee:
-
Category:
tests
Start date:
Due date:
% Done:
0%
Estimated time:
Difficulty:
Medium
Tags:
Gerrit CR:
External Bug:
Description
The zfs_written_property_001_pos can fail. Unfortunately the log in this instance isn't very helpful as to why it failed:
SUCCESS: rm /testpool/testfs1/testfile.3 SUCCESS: sync NOTE: Comparing 157548544 and 131072 given 0.1% (calculated: .08%) NOTE: Comparing 157532160 and 157286400 given 99.5% (calculated: 99.84%) NOTE: Comparing 105054208 and 104857600 given 99.5% (calculated: 99.81%) NOTE: write data SUCCESS: dd if=/dev/urandom of=/testpool/testfs1/testfile.3 bs=1M count=20 SUCCESS: sync NOTE: Comparing 21118976 and 20971520 given 99.5% (calculated: 99.30%) NOTE: Performing test-fail callback (/opt/zfs-tests/callbacks/zfs_dbgmsg)
Presumably the issue is that the calculated difference in this case (99.3%) is lower than the expected (99.5%)
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