[LU-7035] conf-sanity test_32a failed with memory leak:(class_obd.c:633:cleanup_obdclass()) obd_memory max: *, leaked: * Created: 24/Aug/15 Updated: 12/Sep/16 Resolved: 12/Sep/16 |
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| Status: | Resolved |
| Project: | Lustre |
| Component/s: | None |
| Affects Version/s: | Lustre 2.8.0, Lustre 2.9.0 |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Minor |
| Reporter: | James Nunez (Inactive) | Assignee: | WC Triage |
| Resolution: | Duplicate | Votes: | 0 |
| Labels: | None | ||
| Environment: |
autotest review-dne-part-1 |
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| Issue Links: |
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| Severity: | 3 | ||||||||
| Rank (Obsolete): | 9223372036854775807 | ||||||||
| Description |
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conf-sanity test 32a is failing with the error message 'test_32a failed with 2' There are several error messages in the test_log, but the first comes from a memory leak shadow-25vm8: LustreError: 1435:0:(class_obd.c:638:cleanup_obdclass()) obd_memory max: 184078833, leaked: 61680 shadow-25vm8: shadow-25vm8: Memory leaks detected conf-sanity test_32a: @@@@@@ FAIL: Reloading modules After that, there are several other errors: shadow-25vm8: open /proc/sys/lnet/dump_kernel failed: No such file or directory shadow-25vm8: open(dump_kernel) failed: No such file or directory CMD: shadow-25vm8 rm -rf /tmp/t32 CMD: shadow-25vm8 /usr/sbin/lctl list_nids shadow-25vm8: opening /dev/lnet failed: No such device shadow-25vm8: hint: the kernel modules may not be loaded shadow-25vm8: IOC_LIBCFS_GET_NI error 19: No such device ... shadow-25vm8: mount.lustre: mount /dev/loop1 at /tmp/t32/mnt/ost failed: Invalid argument shadow-25vm8: This may have multiple causes. shadow-25vm8: Are the mount options correct? shadow-25vm8: Check the syslog for more info. conf-sanity test_32a: @@@@@@ FAIL: Mounting the OST Logs are at https://testing.hpdd.intel.com/test_sets/ef24fc34-4a66-11e5-bf45-5254006e85c2. The same failure occurred in a full test session for 2.7.56 with logs at https://testing.hpdd.intel.com/test_sets/23cd8af0-2929-11e5-83b7-5254006e85c2. |
| Comments |
| Comment by James Nunez (Inactive) [ 17/Nov/15 ] |
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More failures on master |
| Comment by James Nunez (Inactive) [ 29/Apr/16 ] |
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It looks like this issue is causing other tests to fail. In this case, lnet-selftest fails with this memory leak error message: |
| Comment by Andreas Dilger [ 12/Sep/16 ] |
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Close as a duplicate of |