Cisco GSR12/60 - 12012 Router -AnyLAN, SONET/SDH Installation And Configuration Manual page 199

You can move between Flash memory media using the cd device-name command, where
device-name can be slot0:, slot1:, or bootflash:. Examples follow:
Router# cd slot1:
Router# pwd
slot1
Router# cd slot0:
Router# pwd
slot0
You can list the directory of Flash memory media using the dir [device-name] command,
where device-name can be slot0:, slot1:, or bootflash:. An example of the dir command
follows:
Router# dir
-#- -length- -----date/time------ name
1 4601977 May 10 1997 09:42:19 myfile1
6 679 May 10 1997 05:43:56 todays–config
7 1 May 10 1997 09:54:53 fun1
You can delete a file from any Flash memory media using the delete filename command,
where filename is any file within Flash memory. An example of deleting the file fun1 from
the Flash memory card in slot 0 follows:
Router# delete fun1
Router# dir
-#- -length- -----date/time------ name
1 4601977 May 10 1997 09:42:19 myfile1
6 679 May 10 1997 05:43:56 todays–config
Files that are deleted are marked as deleted, but still occupy space in Flash memory. The
squeeze device-name command (where device-name can be slot0:, slot1:, or bootflash:)
removes them permanently and pushes all other undeleted files together to eliminate spaces
between them.
An example of the squeeze command follows:
Router# squeeze slot0:
All deleted files will be removed, proceed? [confirm]
Squeeze operation may take a while, proceed? [confirm]
ebESZ
To prevent loss of data due to sudden power loss, the "squeezed" data is temporarily saved
to another location of Flash memory, which is specially used by the system.
Observing System Startup and Performing a Basic Configuration 4-39
Implementing Other Configuration Tasks