R3204P16-HP Load Balancing Module System Management Configuration Guide-6PW101

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CAUTION:
You must save the startup configuration file in the root directory of the device (for a device that supports
stora
g
e media partition, the file must be saved on the first partition). You can copy or move a file to chan
g
e
the path of it to the root directory.
Displaying and maintaining software upgrade
To do… Use the command… Remarks
Display information about the
system software image
display boot-loader Available in any view
Scheduled upgrade configuration example
Network requirement
• As shown in Figure 67, the current software version is soft-version1 for the LB. Upgrade the software
version of the LB to soft-version2 and configuration file to new-config at a time when few services
are processed (for example, at 3 am) through remote operations.
• The latest application soft-version2.bin and the latest configuration file new-config.cfg are both
saved in the aaa directory of the FTP server.
• The IP address of the LB is 1.1.1.1/24, the IP address of the FTP server is 2.2.2.2/24, and the LB and
FTP server can reach each other.
• A user can log in to the LB via Telnet, and the user and LB can reach each other.
Figure 67 Network diagram for scheduled upgrade
Configuration procedure
1. Configuration on the FTP server (Configurations may vary with different types of servers)
• Set the access parameters for the FTP client (including enabling the FTP server function, setting the
FTP username to aaa and password to hello, and setting the user to have access to the cfa0:/aaa
directory).