System information

4) See th
e procedure for transferring files described in Appendix to transfer the update file
named k.img to the /usr/var/update directory in the Switch. (This operation must be
performed in binary mode.)
5) Execute the ls -l /usr/var/update/ command, and confirm that the size of the
k.img file is the same as the source file on the terminal.
6) Enter the cd /usr/var/update command to change the directory.
Example
# ls -l /usr/var/update
total 21040
-rwxrwxrwx 1 root wheel XXXXXXXX Sep 19 22:27 k.img (Check the file size.)
# cd /usr/var/update (Change the directory.)
In a BCU, CSU, or MSU redundant configuration, go to step 7). In a BCU, CSU, or MSU
single configuration, go to step 18).
*** Update in a BCU, CSU, or MSU redundant configuration ***
7) Execute the ppupdate k.img standby command. Installation from the internal flash
memory on the standby system starts. The version of the basic software to be installed is
displayed. Make sure that the version is correct. When the update on the standby system is
complete, the standby system restarts.
Example
# ppupdate k.img standby (Installation starts.)
Software update start
Current version is 10.2
New version is 10.2.A (The version of the software is
displayed.)
Update done.
# (The update is complete.)
09/19 22:34:22 E5 MSU 01300438 2314:0b0600000000 Fatal error detected on other
system. This system (MSU1) is active. (The standby system restarts.)
#
09/19 22:34:22 E3 MSU 01300412 2314:1b0100000000 System status changed from duplex
to simplex.
#
09/19 22:34:58 E3 SOFTWARE 01300462 1001:14e800000000 There is mismatch between
active and standby software version.
#
09/19 22:35:01 E3 MSU 01300413 2314:09a900000000 System status changed from simplex
to duplex.
#
18