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  1. Lustre
  2. LU-18454

'lfs migrate' command can read filenames from file/stdin

Details

    • Improvement
    • Resolution: Fixed
    • Minor
    • Lustre 2.17.0
    • None
    • 3
    • 9223372036854775807

    Description

      This issue is splitted from LU-16789.

      By Andreas:

      I think "-0" should be an option for "lfs migrate" (and "lfs mirror extend") to read NUL-terminated filenames from stdin, and --files-from=FILELIST should read from a list of files, with "FILELIST=-" should indicate stdin (one file per line). This matches the option name from tar and rsync, and allows reading from both an existing file as well as a pipe. 

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          is related to

          Improvement - An improvement or enhancement to an existing feature or task. LU-15425 "lfs migrate" and "lfs_migrate" to accept list of FIDs

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • In Progress

          Improvement - An improvement or enhancement to an existing feature or task. LU-16789 "lfs migrate" to use AIO/DIO or io_uring (kernel 5.1+)

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • In Progress

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              flei Feng Lei
              flei Feng Lei
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                Updated:
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