Details
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Bug
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Resolution: Duplicate
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Minor
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None
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Lustre 2.13.0, Lustre 2.12.3
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None
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3
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9223372036854775807
Description
conf-sanity test_69 fails with 'create file after reformat'
Looking at the client test log from the failure https://testing.whamcloud.com/test_sets/efc1357e-8895-11e9-8c65-52540065bddc, we see the following error
Starting client: trevis-18vm4.trevis.whamcloud.com: -o user_xattr,flock trevis-18vm11@tcp:/lustre /mnt/lustre CMD: trevis-18vm4.trevis.whamcloud.com mkdir -p /mnt/lustre CMD: trevis-18vm4.trevis.whamcloud.com mount -t lustre -o user_xattr,flock trevis-18vm11@tcp:/lustre /mnt/lustre touch: cannot touch '/mnt/lustre/d69.conf-sanity/f69.conf-sanity-last': No space left on device conf-sanity test_69: @@@@@@ FAIL: create file after reformat
This looks like LU-8158 but this is happening for non-SLES clients.
Looking at the OST (vm6) console log, we see
[37858.976026] Lustre: DEBUG MARKER: /usr/sbin/lctl mark osc.lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 3 sec [37859.170354] Lustre: DEBUG MARKER: osc.lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 3 sec [37862.106450] LustreError: 30205:0:(ofd_dev.c:1709:ofd_create_hdl()) lustre-OST0000: unable to precreate: rc = -28 [37879.498553] Lustre: DEBUG MARKER: /usr/sbin/lctl mark conf-sanity test_69: @@@@@@ FAIL: create file after reformat [37879.685068] Lustre: DEBUG MARKER: conf-sanity test_69: @@@@@@ FAIL: create file after reformat
A different ofd_create_hdl() error is seen in LU-8158, but the root cause could be the same.
We've started seeing this test fail with this ofd_create_hdl() error since 2019-05-27 Lustre version 2.12.53.62. Here are links to a few of the failed test session logs:
https://testing.whamcloud.com/test_sets/e3585f0a-8148-11e9-a028-52540065bddc
https://testing.whamcloud.com/test_sets/b1e108b8-8135-11e9-b8e0-52540065bddc
https://testing.whamcloud.com/test_sets/5cf8cb50-83de-11e9-a028-52540065bddc
https://testing.whamcloud.com/test_sets/6bd12340-83d2-11e9-af1f-52540065bddc
