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diff --git a/utils/vfd_swmr b/utils/vfd_swmr deleted file mode 160000 -Subproject 121da9672cebea43dca05c89adaae5d05ba56e4 diff --git a/utils/vfd_swmr/README.md b/utils/vfd_swmr/README.md new file mode 100644 index 0000000..dd19c72 --- /dev/null +++ b/utils/vfd_swmr/README.md @@ -0,0 +1,18 @@ +# VFD SWMR Utilities + +To support NFS file system, this utility applies the updater files to the copy of the metadata file. + +Usage: aux_process [options] <md_file> <ud_path> + +Where: <md_file> is the path to the metadata file. Must be on a POSIX file system. Note that the file may not exist yet. + <ud_path> is the path of the updater files including the directory. This will typically be in an NFS mounted file system. + +Options: + -a --skip_aux: Exit if VDS across multiple file is being enabled (to be implented in the future). + -c --vfd_config: Quoted string containing the configuration string for the VFD stack to be used. Default: sec2 + -l --log_file: Path to the log file. Default: no log file. + -m --md_chksum_path: Path to the file containing the checksum values for testing purpose. + -p --polls_per_tick: Number of times to poll for a new updater file per tick. Default: 10. + -s --stats: Display stats on exit. + -t --tick_len: Integer value indicating the tick length in tenths of a second. + -v --verbose: Write log entries to stdout. |