Details
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Improvement
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Resolution: Fixed
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Minor
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Lustre 2.8.0
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None
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9223372036854775807
Description
ha.sh script proposed improvements :
- Remove hardcoded SIMUL and IOR paths.
- Add -p max failover period parameter.
- Add -r dry run parameter.
- Add "iozone" load.
- Add the possibilities to set the number of mpi threads per client.
- CRM is not always configured to fail target back when their primary node is back. Adds the possibility to execute failback command if required.
- The logs from other clients are also required if non mpi load fails on one client only. Dump logs from all clients.
- Sometimes it is required to:
run ha.sh with custom ior, simul parameters;
start only the defined list of applications and to not start other of them;
start MPI loads instances on defined number of clients.