MPE/iX System Utilities Reference Manual (32650-90882)

122 Chapter9
FSCHECK
Operation
DO
This command re-executes a command from the command line history stack. It is identical
in function to the command DO.
Syntax
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