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Type: Improvement
Resolution: Unresolved
Priority: Minor
Fix Version/s: None
Affects Version/s: Lustre 2.14.0
Labels:
- failing_tests
- tests

Rank (Obsolete):
9223372036854775807

Patch https://review.whamcloud.com/37759 "~~LU-12506~~ changelog: support large number of MDT" allows clients to mount file systems with large numbers of MDTs. We need to create a, probably conf-sanity, test(s) that creates file systems with 16 and 32 MDTs and confirms that a client can mount this file system. The basic mount is a required test. Other testing with a large number of MDTs should be listed in this ticket.

is related to

LU-19887 sanity test_300ug: 12MDT failed to migrate overstriped directory

Open

LU-19909 sanity test_181 12MDT: mdc_enqueue_base() unable to handle kernel NULL pointer dereference at 0000000000000254

Open

LU-19933 sanity test_160h 12MDT: 'mds9: User cl11 still registered'

Open

LU-19093 sanity: test 51d stripecount=3: OST 2 has more #0 objects vs. OST 1

In Progress

LU-17037 Tests should run with high and sparse index numbers for OSTs and MDTs

In Progress

is related to

LU-12506 Client unable to mount filesystem with very large number of MDTs

Resolved

(1 is related to )

Assignee:: Andreas Dilger

Reporter:: James Nunez (Inactive)

Votes:: 0 Vote for this issue

Watchers:: 10 Start watching this issue

Created:: 21/Oct/20 3:55 PM

Updated:: 24/Mar/26 4:11 AM

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