[LU-8076] conf-sanity test_21e fails with 'add fs2mgs failed' Created: 27/Apr/16 Updated: 10/Apr/18 |
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| Status: | Open |
| Project: | Lustre |
| Component/s: | None |
| Affects Version/s: | Lustre 2.9.0 |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Minor |
| Reporter: | James Nunez (Inactive) | Assignee: | WC Triage |
| Resolution: | Unresolved | Votes: | 0 |
| Labels: | None | ||
| Environment: |
autotest review-zfs-part-2 |
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| Issue Links: |
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| Severity: | 3 | ||||||||
| Rank (Obsolete): | 9223372036854775807 | ||||||||
| Description |
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conf-sanity test 21e fails on review-zfs-part-2 wth 'add fs2mgs failed' The test_log we see that ‘zpool create’ cannot complete because one of the devices is less than 64M: == conf-sanity test 21e: separate MGS and MDS == 00:31:10 (1461198670)
CMD: trevis-4vm11 grep -c /mnt/fs3ost' ' /proc/mounts
CMD: trevis-4vm11 lsmod | grep lnet > /dev/null && lctl dl | grep ' ST '
CMD: trevis-4vm11 ! zpool list -H lustre-ost2_2 >/dev/null 2>&1 ||
grep -q ^lustre-ost2_2/ /proc/mounts ||
zpool export lustre-ost2_2
CMD: trevis-4vm11 mkfs.lustre --mgs --param=sys.timeout=20 --backfstype=zfs --device-size=3145728 --fsname=test1234 --reformat lustre-ost2_2/ost2_2 /dev/lvm-Role_OSS/S2
trevis-4vm11:
trevis-4vm11: mkfs.lustre FATAL: Unable to create pool lustre-ost2_2 (256)
trevis-4vm11:
trevis-4vm11: mkfs.lustre FATAL: mkfs failed 256
Permanent disk data:
Target: MGS
Index: unassigned
Lustre FS: test1234
Mount type: zfs
Flags: 0x64
(MGS first_time update )
Persistent mount opts:
Parameters: sys.timeout=20
mkfs_cmd = zpool create -f -O canmount=off lustre-ost2_2 /dev/lvm-Role_OSS/S2
cannot create 'lustre-ost2_2': one or more devices is less than the minimum size (64M)
conf-sanity test_21e: @@@@@@ FAIL: add fs2mgs failed
We’ve only seen two instances of this failure so far. If this is an issue with our tests running in a small VM, then wouldn’t we expect this test to fail most (all?) of the time? Recent test failure logs are at |