A.4.4 Linuxのテープコピー実行時の後処理

テープコピー実行時の後処理のシェルスクリプト名は、以下のとおりです。

非クラスタ運用の場合
```
/etc/opt/FJSVswsts/sh/TapeCopy.post
```

クラスタ運用の場合

/etc/opt/FJSVswsts/<論理ノード名>/sh/TapeCopy.post

シェルスクリプトの内容は、以下のとおりです。

  1:   #!/bin/sh
  2:   
  3:   # AdvancedCopy Manager
  4:   # All Rights Reserved, Copyright FUJITSU LIMITED, 2005-2007
  5:   
  6:   #
  7:   #   Postprocessing of tape copy processing
  8:   #
  9:   #		Argument: $1 Device name of backup disk
 10:  #			      $2 Reserve
 11:  #
 12:  #	Error number
 13:  #		 2: Argument error
 14:  
 15:  # Argument check
 16:  case $# in
 17:  1)
 18:  	;;
 19:  2)
 20:  	;;
 21:  *)
 22:  	exit 2
 23:  	;;
 24:  esac
 25:  
 26:  device="`echo $1`"
 27:  
 28:  # Determination of postprocessing file name
 29:  
 30:  if [ "$SWSTGNODE" != "" ]
 31:  then
 32:  swstg_node="/`echo $SWSTGNODE`"
 33:  else
 34:  swstg_node=""
 35:  fi
 36:  
 37:  err_log_path="/var/opt/FJSVswsts"$swstg_node"/log"
 38:  
 39:  if [ "`echo $device | /bin/grep "/dev/sd"`" != "" ]
 40:  then
 41:  	# /dev/sd? -> sd?
 42:  	dev="`echo $device | /bin/sed "s/¥/dev¥///"`"
 43:  elif [ "`echo $device | /bin/grep "/dev/FJSV"`" != "" ]
 44:  then
 45:  	# /dev/FJSVmphd/dsk/mplb?s? -> mplb?s?
 46:  	# /dev/FJSVmphd/dsk/mphd?s? -> mphd?s?
 47:  	dev="`echo $device | /bin/cut -d/ -f5`"
 48:  elif [ "`echo $device | /bin/grep "/dev/sfdsk/"`" != "" ]
 49:  then
 50:  	# /dev/sfdsk/class/dsk/volume -> _gds_class_volume
 51:  	dev="_gds_`echo $device | /bin/sed "s/¥/dev¥/sfdsk¥///"`"
 52:  	dev="`echo $dev | /bin/sed "s/¥/dsk¥//_/"`"
 53:  elif [ "`echo $device | /bin/grep "/dev/disk/by-id/"`" != "" ]
 54:  then
 55:  	# "/dev/disk/by-id/<device>" -> "_by-id_<device>"
 56:  	dev="_by-id_`echo $device | /bin/sed "s/¥/dev¥/disk¥/by-id¥///"`"
 57:  elif [ "`echo $device | /bin/grep "/dev/disk/by-path/"`" != "" ]
 58:  then
 59:  	# "/dev/disk/by-path/<device>" -> "_by-path_<device>"
 60:  	dev="_by-path_`echo $device | /bin/sed "s/¥/dev¥/disk¥/by-path¥///"`"
 61:  else
 62:  	exit 0
 63:  fi
 64:  post_file="/etc/opt/FJSVswsts"$swstg_node"/data/DEFAULT/"$dev".pre"
 65:  
 66:  # Confirmation of postprocessing
 67:  if [ ! -r $post_file ]
 68:  then
 69:  	exit 0
 70:  fi
 71:  /bin/rm -f $post_file 2> /dev/null
 72:  
 73:  exit 0