[LU-8985] conf-sanity test_50i: FAIL: wrong != 3 for striped_dir Created: 04/Jan/17 Updated: 16/Apr/17 Resolved: 16/Apr/17 |
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| Status: | Resolved |
| Project: | Lustre |
| Component/s: | None |
| Affects Version/s: | Lustre 2.10.0 |
| Fix Version/s: | Lustre 2.10.0 |
| Type: | Bug | Priority: | Blocker |
| Reporter: | Jian Yu | Assignee: | WC Triage |
| Resolution: | Cannot Reproduce | Votes: | 0 |
| Labels: | None | ||
| Issue Links: |
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| Severity: | 3 | ||||||||
| Rank (Obsolete): | 9223372036854775807 | ||||||||
| Description |
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While testing patch https://review.whamcloud.com/24033 on master branch, conf-sanity test 50i failed in review-dne-part-1 test session as follows: CMD: trevis-8vm1.trevis.hpdd.intel.com /usr/sbin/lctl get_param -n mdc.lustre-MDT0001-mdc-[!M]*.active Updated after 6s: wanted '0' got '0' error on LL_IOC_LMV_SETSTRIPE '/mnt/lustre/d50i.conf-sanity/2' (3): No such device error: mkdir: create stripe dir '/mnt/lustre/d50i.conf-sanity/2' failed error opening /mnt/lustre/d50i.conf-sanity/striped_dir: Cannot send after transport endpoint shutdown (108) llapi_semantic_traverse: Failed to open '/mnt/lustre/d50i.conf-sanity/striped_dir': Cannot send after transport endpoint shutdown (108) error: getdirstripe failed for /mnt/lustre/d50i.conf-sanity/striped_dir. /usr/lib64/lustre/tests/conf-sanity.sh: line 3751: [: -eq: unary operator expected conf-sanity test_50i: @@@@@@ FAIL: wrong != 3 for striped_dir Maloo report: https://testing.hpdd.intel.com/test_sets/072949d2-d0d2-11e6-9b20-5254006e85c2 |
| Comments |
| Comment by Jian Yu [ 04/Jan/17 ] |
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More failure instances on master branch: |
| Comment by Bruno Faccini (Inactive) [ 05/Jan/17 ] |
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+1 for a master/lustre-review at https://testing.hpdd.intel.com/test_sets/e32b4830-d2e5-11e6-95bb-5254006e85c2 |
| Comment by Bruno Faccini (Inactive) [ 05/Jan/17 ] |
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+1 for a master/lustre-review at https://testing.hpdd.intel.com/test_sets/16e3b688-d2de-11e6-9f62-5254006e85c2 |
| Comment by nasf (Inactive) [ 06/Jan/17 ] |
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+1 on master: |
| Comment by Jian Yu [ 06/Jan/17 ] |
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This is blocking patch review testing on master branch. |
| Comment by Bruno Faccini (Inactive) [ 06/Jan/17 ] |
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Well, all my master reviews are failing due this patch since I have recently rebased... Having a look to conf-sanity/test_50i it appears that the precisely failing part has been added by commit 1be03a1088d2aa583c2651435634ba336b48f939 ( My guess is that the new "$LFS mkdir -i0 -c$MDSCOUNT $DIR/$tdir/striped_dir" in conf-sanity/test_50i fails with "LustreError: 16258:0:(llite_lib.c:2300:ll_prep_inode()) new_inode -fatal: rc -108" on Client side because MDT/DNE-master has prepared/provided striped infos/FIDs for the whole set of MDTs, but then this fails on Client because the mdc connection to MDT0001 has been deactivated for the purpose of the test. May be DI can help on this ?? |
| Comment by Steve Guminski (Inactive) [ 09/Jan/17 ] |
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Another on master: |
| Comment by Bruno Faccini (Inactive) [ 17/Jan/17 ] |
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Looks like the master patch/commit/test for |
| Comment by Peter Jones [ 16/Apr/17 ] |
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AFAICT this issue no longer occurs because the offending patch causing the regression was reverted |