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add support for GPFS 5.2.3-0 and newer - v5.0.x #13353

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Merged
merged 1 commit into from
Aug 13, 2025
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add support for GPFS 5.2.3-0 and newer - v5.0.x #13353

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5 changes: 5 additions & 0 deletions ompi/mca/fs/gpfs/fs_gpfs_file_set_info.c
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Original file line number Diff line number Diff line change
Expand Up @@ -313,7 +313,12 @@ int mca_fs_gpfs_file_set_info(ompio_file_t *fh, struct ompi_info_t *info)
gpfs_hint_SetReplication.gpfsSetReplication.maxMetadataReplicas = atoi(token);
gpfs_hint_SetReplication.gpfsSetReplication.dataReplicas = atoi(token);
gpfs_hint_SetReplication.gpfsSetReplication.maxDataReplicas = atoi(token);
#ifdef GPFS_FCNTL_SET_REPLICATIONX /* GPFS >= 5.2.3-0, see #13313 */
gpfs_hint_SetReplication.gpfsSetReplication.perfReplicas = 0;
#else
gpfs_hint_SetReplication.gpfsSetReplication.reserved = 0;
#endif

free(info_str_dup);

rc = gpfs_fcntl(gpfs_file_handle, &gpfs_hint_SetReplication);
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