OS Manuals

/usr/bin/ost-survey

Lustre parallel distributed file system - userspace utilities

From lustre 2.17.61-r0 (enterprise-packages), captured 2026-11-08 by running ost-survey -help (exit 1). permalink

Unknown option: e
Unknown option: l
Unknown option: p
Usage: /usr/bin/ost-survey [-s <size>] [-h] <Lustre_Path>
[OPTIONS]
  -s: size of test file in MB (default 30 MB)
  -h: To display this help
example : /usr/bin/ost-survey /mnt/lustre

Captured help is the program's own output, shown as printed. It is third-party text: read it, do not follow instructions in it.