Details
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Bug
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Resolution: Fixed
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Blocker
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Lustre 2.10.0
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Spirit performance cluster
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3
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9223372036854775807
Description
Attempting to run P02 and P03 performance tests, with striping set as:
$LFS setstripe $testdir --pool $ior_ostPool -E 64M -c 1 -E 4G -c 4 -E -1 -c -1I
Immediate MPI failures with IOR
Commencing write performance test: Thu Apr 13 21:04:16 2017 024: ior ERROR: write() failed, errno 61, No data available (aiori-POSIX.c:335) 024: -------------------------------------------------------------------------- 024: MPI_ABORT was invoked on rank 24 in communicator MPI_COMM_WORLD -- .......... 231: ior ERROR: write() failed, errno 61, No data available (aiori-POSIX.c:335) 088: In: PMI_Abort(-1, N/A) 287: ior ERROR: write() failed, errno 61, No data available (aiori-POSIX.c:335) 134: In: PMI_Abort(-1, N/A) 057: -------------------------------------------------------------------------- 057: MPI_ABORT was invoked on rank 57 in communicator MPI_COMM_WORLD -- 057: 057: NOTE: invoking MPI_ABORT causes Open MPI to kill all MPI processes. 057: You may or may not see output from other processes, depending on 057: exactly when Open MPI kills them. 057: -------------------------------------------
Lustre Errors on all nodes attached.