ELAN Home Systems GR2000 - Manual (Page 17)

S-9181-31X 7
2.4 Update Procedure 4
This is a version-up procedure for a GR2000 that is configured from two RMs, each
using one MC. It updates the current MC card with an old version of software stored
in it for individual RMs of the active and standby systems. After the updating
procedure for the current MC in the RM of the active system is complete, the GR2000
automatically restarts up. Note that when it restarts up, communication is
interrupted temporarily. In addition, do not pull out and insert an MC card while
updating the software.
1. Log into a GR2000 with a user ID that the user has set (for example, RSHUDWRU ).
2. Enter an admin command. The command prompt changes to DGPLQ .
3. Execute a version command to check that the version in current use is one of
software versions from which the update is allowed as listed in Table 2-3.
4. Execute a information router command to check that individual capacities of free
space in MC0’s of rm0 and rm1 are equal to or larger than the capacity listed in
Table 2-3 individually.
5. Execute a synchronize –s standby:primary command to check that the current MC
of the active system is identical to the current MC of the standby systems in the
configuration definition, the password file, and the user account. If not identical,
execute a synchronize –a standby:primary command to make them identical to each
other.
6. Using FTP, transfer the files listed in Table 2-1 to a place under the /primaryMC/
usr/var/update directory in the GR2000 by the file name of 83'$7(WJ] (be sure to
transfer in the binary mode).
7. Execute ls –l /primaryMC/usr/var/update to check that the size of transferred files is
the same as the size of files in the CD-ROM individually.
8. Enter cd /primaryMC/usr/var/update to move to the relevant directory.
9. Execute ppupdate UPDATE.tgz primary standby command to update the current MC
in the RM of the standby system.
10. After the update procedure for the current MC in the RM of the standby system is
complete, the RM of the standby system automatically restarts.
11. Execute ppupdate UPDATE.tgz primary act command to update the current MC in
the RM of the active system.
12. After completing the update, the message 5HERRW DFWLYH 50 DIWHU  VHFRQGV is
displayed. The GR2000 automatically restart 30 seconds later.
13. The update of the MCs is all-complete. After the GR2000 restarts, log in again
and execute a version command to check that the GR2000 is operating with this
version.