[LU-7247] sanity test_155e: /tmp/f155e.sanity /mnt/lustre/f155e.sanity differ

Related — Sun, 24 Sep 2017 13:41:51 +0000

This issue was created by maloo for sarah_lw <wei3.liu@intel.com>

This issue relates to the following test suite run: https://testing.hpdd.intel.com/test_sets/8fc2cf88-6158-11e5-b495-5254006e85c2.

The sub-test test_155e failed with the following error:

/tmp/f155e.sanity /mnt/lustre/f155e.sanity differ

test log

== sanity test 155e: Verify big file correctness: read cache:on write_cache:on == 10:17:51 (1442744271)
CMD: shadow-42vm4 /usr/sbin/lctl set_param -n obdfilter.lustre-OST*.read_cache_enable=1 		osd-*.lustre-OST*.read_cache_enable=1 2>&1
CMD: shadow-42vm4 /usr/sbin/lctl set_param -n obdfilter.lustre-OST*.writethrough_cache_enable=1 		osd-*.lustre-OST*.writethrough_cache_enable=1 2>&1
CMD: shadow-42vm3 /usr/sbin/lctl set_param -n osd*.*MD*.force_sync 1
CMD: shadow-42vm3 /usr/sbin/lctl get_param -n osc.*MDT*.sync_*
CMD: shadow-42vm3 /usr/sbin/lctl get_param -n osc.*MDT*.sync_*
sleep 5 for ZFS OSD
Waiting for local destroys to complete
OST kbytes available: 1988608 2004096 2014080 2010496 2003200 2011776 2012928
Min free space: OST 0: 1988608
Max free space: OST 2: 2014080
CMD: shadow-42vm4 awk '/cache/ {sum+=\$4} END {print sum}' /proc/cpuinfo
OSS cache size: 8192 KB
Large file size: 16384 KB
1024+0 records in
1024+0 records out
16777216 bytes (17 MB) copied, 1.86599 s, 9.0 MB/s
-rw-r--r-- 1 root root 16M Sep 20 10:18 /mnt/lustre/f155e.sanity
-rw-r--r-- 1 root root 16M Sep 20 10:18 /tmp/f155e.sanity
/tmp/f155e.sanity /mnt/lustre/f155e.sanity differ: byte 9428993, line 36703
 sanity test_155e: @@@@@@ FAIL: /tmp/f155e.sanity /mnt/lustre/f155e.sanity differ

Whamcloud Community JIRA

[LU-7247] sanity test_155e: /tmp/f155e.sanity /mnt/lustre/f155e.sanity differ