Details
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Bug
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Resolution: Not a Bug
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Minor
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None
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Lustre 2.7.0
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None
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3
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9223372036854775807
Description
We would like to get clarification and verify configuration using patch LU-3322.
We are running 2.7.2 with patch from LU-3322. When configureing two hosts with different peer_credits we get this error when the initial connection is made.
LNetError: 81:0:(o2iblnd_cb.c:2325:kiblnd_passive_connect()) Can't accept conn from xxx.xxx.xxx.xxx@o2ib, queue depth too large: 63 (<=16 wanted)
Although we get the error lnet_selftest is working.
Host1:
options ko2iblnd timeout=150 retry_count=7 peer_timeout=0 peer_credits=63 concurrent_sends=63
Host2
options ko2iblnd timeout=150 retry_count=7 peer_credits=16 concurrent_sends=63
Attaching debug output from HOST2