HP 7500 Switch Series - HP A7500-CMW520-R6626P02 Release Notes

HP A7500-CMW520-R6626P02 Release Notes
Hewlett-Packard Development Company, L.P.
22
NOTE:
Up to two A7500 series switches can form a distributed IRF fabric. One switch is the master, and the other
is the slave.
Upgrading a standalone switch
Upgrade prerequisites
# Telnet to the switch or log in through the console port.
# Display device information.
<Sysname> display device
Slot No. Brd Type Brd Status Subslot Num Sft Ver Patch Ver
0 LSQ1SRP1CB Master 0 A7500 None
1 LSQ1SRP1CB Slave 0 A7500 None
2 NONE Absent 0 NONE None
3 LSQ1GV48SC Normal 0 A7500 None
4 LSQ1GV48SC Normal 0 A7500 None
The output shows that the switch has two MPUs, an active MPU in slot 0 and a standby MPU in slot 1. You
must upgrade software for the two MPUs.
NOTE:
You only need to upgrade the active MPU if the device has no standby MPU.
# Check the free storage space on the active and standby MPUs.
 On the active MPU
<Sysname> dir
Directory of flash:/
0 -rw- 3597 Sep 01 2009 18:35:28 startup.cfg
1 -rw- 6625 Jun 02 2010 16:50:51 switch.cfg
2 -rw- 27475851 Aug 11 2010 11:04:20 switch001.app
3 -rw- 31782388 Jul 23 2010 09:25:21 switch002.app
64389 KB total (5636 KB free)
 On the standby MPU
<Sysname> dir slot1#flash:/
Directory of slot1#flash:/
0 -rw- 3597 Sep 01 2009 18:35:28 startup.cfg
1 -rw- 6625 Jun 02 2010 16:50:51 switch.cfg
2 -rw- 27475851 Aug 11 2010 11:04:20 switch001.app
3 -rw- 31782388 Jul 23 2010 09:25:21 switch002.app
64389 KB total (5636 KB free)
Check that the free storage space is sufficient for the new .app file. You can delete undesired files with
the delete command to free storage space.
# Delete undesired files from the active and standby MPUs.