MPE/iX System Utilities Reference Manual (32650-90908)

Chapter 9
FSCHECK
Operation
110
DO [CMD=] cmd_id
Parameters
cmd_id Cmd_id identifies a particular command in the command line history stack. It can be a
number relative to the last command (-n), an absolute number (n) identifying the particular
command, or a string used to match a particular command in the stack.
Example
fscheck: DO CMD=-2
Return
EMPTYSLOUGH [ES]
Removes all extents from the slough file without attempting to deallocate the secondary storage owned by its
extents. This command is used for file corruption work-around when inconsistencies exist between the free
space map and the label table such that there exist extent descriptors for which the corresponding secondary
storage is not permanently allocated.
Syntax
ldev
EMPTYSLOUGH [DEV=]set_name
ALL
Parameters
The DEV parameter is optional. If omitted, the default is to empty the slough file on the system volume set.
ldev ldev is a number from 1 to 32,767, specifying the logical device on which the volume is
mounted. The volume must be mounted in the MASTER state as displayed by the DSTAT
command.
set_name Set_name is the name of a mounted volume set whose master volume is mounted in the
MASTER state as determined by the DSTAT command.
ALL ALL empties the slough file on each volume set as mounted in the MASTER state.
Example
fscheck: EMPTYSLOUGH 1
Return