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Type: Improvement
Resolution: Unresolved
Priority: Minor
Fix Version/s: None
Affects Version/s: None
Labels:
- llnl

Rank (Obsolete):
13736

If some server registered successfully on MGS, but it got an error registration reply (MGS revoking config locks timeout or other networking problems), then the server will always get -EADDRINUSE error when it try to register next time, because the server index has been occupied on MGS in the first registration.

Current solution for above situation is to use writeconf option to force registration.

We need to get this improved and make MGS able to handle this gracefully.

duplicates

LU-3458 OST not able to register at MGS with predefined index.

Open

LU-17716 add 'tunefs.lustre --replace' to allow OST to be skip MGS registration

Resolved

is related to

LU-19372 ost-pools test_17: LNetError: Refusing connection from 10.240.31.228 for 10.240.31.239@tcp999: No matching NI

Open

LU-18835 'chown' in nodemap sets UID/GID to '65534' on OST objects

Open

LU-18857 tunable parameter to allow/deny new MDT/OST registration with MGS

Reopened

is related to

LU-1257 OST registration snafu

Resolved

LU-9838 target registration mount fails with -108 but then succeeds if retried immediately

Resolved

LU-15112 attempt to register an OST with duplicated index should fail but it does not

Resolved

LU-14928 Allow MD target re-registered after writeconf

Resolved

LU-17240 change test-framework to format and mount targets in parallel

Open

mentioned in: Page Loading...

(5 is related to , 1 mentioned in)

Assignee:: WC Triage

Reporter:: Niu Yawei (Inactive)

Votes:: 0 Vote for this issue

Watchers:: 8 Start watching this issue

Created:: 28/Apr/14 8:11 AM

Updated:: 16/Sep/25 5:11 PM

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