152
4.
Check whether the new boot file has been saved in the Flash of each IRF member switch. If not, the
ISSU upgrade cannot be performed.
# Verify that the new boot file soft-version2.bin has been saved to the Flash of the master.
<IRF> dir
Directory of flash:/
0 -rw- 6085 May 29 2010 11:38:45 config.cfg
1 -rw- 10518 Apr 26 2000 12:45:05 logfile.log
2 -rw- 43836748 Apr 26 2000 14:24:11 soft-version1.bin
3 -rw- 43836956 Apr 26 2000 14:13:46 soft-version2.bin
4 drw- - Apr 26 2000 12:00:33 seclog
5 -rw- 287 Apr 26 2000 12:19:52 system.xml
515712 KB total (425956 KB free)
The output shows that the new boot file has been saved to the Flash of the master.
# Verify that the new boot file soft-version2.bin has been saved to the Flash of subordinate switch
2.
<IRF> dir slot2#flash:/
Directory of slot2#flash:/
0 -rw- 6085 May 29 2010 11:38:45 config.cfg
1 -rw- 10518 Apr 26 2000 12:45:05 logfile.log
2 -rw- 43836748 Apr 26 2000 14:24:11 soft-version1.bin
3 -rw- 43836956 Apr 26 2000 14:13:46 soft-version2.bin
4 drw- - Apr 26 2000 12:00:33 seclog
5 -rw- 287 Apr 26 2000 12:19:52 system.xml
515712 KB total (425956 KB free)
The output shows that the new boot file has been saved to the Flash of subordinate switch 2.
# Verify that the new boot file soft-version2.bin has been saved to the Flash of subordinate switch 3.
<IRF> dir slot3#flash:/
Directory of slot3#flash:/
0 -rw- 6085 May 29 2010 11:38:45 config.cfg
1 -rw- 10518 Apr 26 2000 12:45:05 logfile.log
2 -rw- 43836748 Apr 26 2000 14:24:11 soft-version1.bin
3 -rw- 43836956 Apr 26 2000 14:13:46 soft-version2.bin
4 drw- - Apr 26 2000 12:00:33 seclog
5 -rw- 287 Apr 26 2000 12:19:52 system.xml
515712 KB total (425956 KB free)
The output shows that the new boot file has been saved to the Flash of subordinate switch 3.