Details
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Bug
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Resolution: Unresolved
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Minor
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None
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Lustre 2.9.0
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None
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Any DLC setup with changing CPT partition setup.
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3
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9223372036854775807
Description
While testing LU-5050 the old configuration for my DLC stopped working and it reported the error:
[771343.391364] LustreError: 138538:0:(libcfs_string.c:466:cfs_expr_list_values()) Number of values 4 exceeds max allowed 16 [771343.391507] LNetError: 138538:0:(config.c:172:lnet_ni_alloc()) Failed to set CPTs for NI o2ib1: -22
Which is not clear what is wrong.
Attachments
Issue Links
- is related to
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LU-5050 cpu partitioning oddities
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- Resolved
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Question: when you configure the CPTs in modprobe and you change cpu_pattern as you mentioned, is it handled differently? or do you have to match the network CPT configuration in the modprobe configuration as well?