User Manual

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Vess R2000 Series Product Manual Promise Technologies
tAking A rAid cOntrOller Out Of MAintenAnce MOde
If you shut down the Vess subsystem in the process of correcting the mainten-ance mode problem, the affected
RAID controller boots into normal mode when the Vess restarts. No further action is required.
If you corrected the problem without shutting down the Vess subsystem, choose one of the following methods
to take the controller out of maintenance mode:
•
RestarttheVesssubsystem.See “Restarting the Subsystem” on page 109.
•
Establishaserialconnection,thenusetheCLI(seebelow)or
• EstablishaTelnetconnection,thenusetheCLI(seepage629)
Serial Connection
To clear maintenance mode using a serial connection:
1. Change your terminal emulation program settings to match the following specications:
• Bitspersecond:115200
• Databits:8
• Parity:None
• Stopbits:1
• Flowcontrol:none
2. Start your PC’s terminal VT100 or ANSI emulation program.
3. Press Enter once to launch the CLI.
The login screen appears.
The following steps show the default Administrator user name and pass-word. Use your own user name and
password if you have changed these.
4. At the Login prompt, type administrator and press Enter.
5. At the Password prompt, type password and press Enter.
The CLI screen appears.
The prompt should display MAINTENANCE MODE@cli>.
If the prompt dis-plays your login name, such as administrator@cli>, log into the other controller.