libexec/rc/rc.d/zpool

   1 #!/bin/sh
   2 #
   3 #
   4
   5 # PROVIDE: zpool
   6 # REQUIRE: hostid disks
   7 # BEFORE: mountcritlocal
   8 # KEYWORD: nojail
   9
  10 . /etc/rc.subr
  11
  12 name="zpool"
  13 desc="Import ZPOOLs"
  14 rcvar="zfs_enable"
  15 start_cmd="zpool_start"
  16 required_modules="zfs"
  17
  18 zpool_start()
  19 {
  20         local cachefile
  21
  22         for cachefile in /etc/zfs/zpool.cache /boot/zfs/zpool.cache; do
  23                 if [ -r $cachefile ]; then
  24                         zpool import -c $cachefile -a -N
  25                         if [ $? -ne 0 ]; then
  26                                 echo "Import of zpool cache ${cachefile} failed," \
  27                                     "will retry after root mount hold release"
  28                                 root_hold_wait
  29                                 zpool import -c $cachefile -a -N
  30                         fi
  31                         break
  32                 fi
  33         done
  34 }
  35
  36 load_rc_config $name
  37 run_rc_command "$1"