ceph/qa/workunits/fs/snaps/snaptest-name-limits.sh

   1 #!/bin/bash
   2 #
   3 # This tests snapshot names limits: names have to be < 240 chars
   4 #
   5
   6 function cleanup ()
   7 {
   8         rmdir d1/.snap/*
   9         rm -rf d1
  10 }
  11
  12 function fail ()
  13 {
  14         echo $@
  15         cleanup
  16         exit 1
  17 }
  18
  19 mkdir d1
  20
  21 longname=$(printf "%.241d" 2)
  22 mkdir d1/.snap/$longname 2> /dev/null
  23 [ -d d1/.snap/$longname ] && fail "Invalid snapshot exists: $longname"
  24
  25 cleanup
  26
  27 echo OK