H3C Technologies H3C S12500 Series Switches - Manual (Page 134)

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# Specify the main startup system software image on the active MPU.
boot-loader file soft-version2.bin slot 0 main
# Copy the image from the active MPU to the standby MPU.
copy soft-version2.bin slot1#flash:/soft-version2.bin
# Specify the image as the main startup system software image on the standby MPU.
boot-loader file slot1#flash:/soft-version2.bin slot 1 main
# Reboot the device to complete the upgrade.
reboot
3. Use the display version command to verify the upgrade.
System software image upgrade example (in IRF mode)
Network requirements
The IRF fabric in Figure 41 has two member switches: the master with the member ID 1 and the
subordinate switch with the member ID 2. Each member has an active MPU in slot 0 and a standby MPU
in slot 1. The current software version is soft-version1 for the IRF fabric. The latest application
soft-version2.bin and the latest configuration file new-config.cfg are both saved on the TFTP server. The
TFTP server and the IRF fabric can reach each other.
Upgrade the software version of the IRF fabric to soft-version2 and configuration file to new-config.
Figure 41 Network diagram
Upgrade procedure
1. Configure the TFTP server. (Details not shown.)
2. Configure the IRF member switches:
# Download new-config.cfg from the TFTP server to the active MPU of the master.
tftp 2.2.2.2 get new-config.cfg
..
File will be transferred in binary mode
Downloading file from remote TFTP server, please wait.....
TFTP: 917 bytes received in 1 second(s)
File downloaded successfully.
copy new-config.cfg chassis1#slot1#flash:/new-config.cfg