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Product: File System Manual Pages for Storage Foundation | |
Manual: Library Functions (3) |
vxfs_ap_enforce_ckptNAMEvxfs_ap_enforce_ckpt - reorganize blocks in a Storage Checkpoint to match a specified allocation policy SYNOPSIScc -I /opt/VRTS/include -L /opt/VRTS/lib -l vxfsutil -ldld #include <sys/types.h> #include <vxfsutil.h> int vxfs_ap_enforce_ckpt(int fd, char *datapol, char *metapol); AVAILABILITYDESCRIPTIONvxfs_ap_enforce_ckpt() reallocates the blocks in a Storage Checkpoint. The file specified by fd points to a file within the Storage Checkpoint. All allocations for files in this Storage Checkpoint are changed to match the given policies. If either policy is NULL, the usual mechanism for determining the policy is used. RETURN VALUESvxfs_ap_enforce_ckpt() returns zero on success, non-zero on failure. ERRORSOne or more of the specified pointer arguments points to an illegal address. An I/O error occurred during the operation. An I/O error occurred during the operation. There was not enough space in the devices specified in the policies to hold all the blocks for all the files in the Storage Checkpoint. There is no license installed to allow this operation. This operation is not supported by the disk layout version of the specified file system. Use vxupgrade(1m) to enable this operation. The effective user ID of the calling process does not have appropriate privileges to perform this operation. The specified file system is mounted read-only. SEE ALSOvxfs_ap_assign_ckpt (3), vxfs_ap_assign_file (3), vxfs_ap_assign_fs (3), vxfs_ap_define (3), vxfs_ap_remove (3), vxfs_ap_enforce_file (3), vxfs_ap_enumerate (3), vxfs_ap_query (3), vxfs_ap_query_ckpt (3), vxfs_ap_query_file (3), vxfs_ap_query_fs (3), vxfs_vol_add (3), vxfs_vol_deencapsulate (3), vxfs_vol_encapsulate (3), vxfs_vol_enumerate (3), vxfs_vol_remove (3), vxfs_vol_resize (3), vxfs_vol_stat (3) |
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Product: File System Manual Pages for Storage Foundation | |
Manual: Library Functions (3) | |
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