Changes between Version 6 and Version 7 of telehouse_serial_access


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Timestamp:
Sep 30, 2007, 7:59:06 PM (17 years ago)
Author:
Jamie McClelland
Comment:

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  • telehouse_serial_access

    v6 v7  
    11== How do I connect to a Telehouse server via the serial port? ==
    22
    3 At Telehouse, we have installed an [http://www.lavalink.com/index.php?id=232 Octopus 550] in sylvia, a domU that is installed on Octavia. An Octopus 550 is a pci card that has 8 serial lines coming out of it. Octavia already has two built-in serial lines. Octavia's first built-in serial line is outputting a getty for Octavia itself. The remaining 9 serial lines are connected to the following hosts:
     3At Telehouse, we have installed an [http://www.lavalink.com/index.php?id=232 Octopus 550] in sylvia, a domU that is installed on Octavia. An Octopus 550 is a pci card that has 8 serial lines coming out of it. Octavia already has two built-in serial lines. Octavia's first built-in serial line is outputting a getty for Octavia itself. The second built-in serial line is going to shadow. The remaining 8 serial lines are connected to other servers in our rack.
    44
    5  * viewsic
    6  * malcolm
    7  * chavez
    8  * gramsci
    9  * sontag
    10  * menchu
    11  * shadow
    12  * leslie
    13  * evo
     5 * Out => octavia getty (built-in serial console 1, octavia: ttyS0)
     6 * In =>
     7  * shadow (built-in serial console 2, sylvia: ttyS0)
     8  * viewsic (octopus 1, sylvia: tty8)
     9  * malcolm (octopus 2, sylvia: ttyS8)
     10  * chavez (octopus 3, sylvia: ttyS8)
     11  * gramsci (octopus 4, sylvia: ttyS8)
     12  * sontag (octopus 5, sylvia: ttyS8)
     13  * menchu (octopus 6, sylvia: ttyS8)
     14  * leslie (octopus 7, sylvia: ttyS8)
     15  * evo (octopus 8, sylvia: ttyS8)
    1416
    1517In order to connect via serial console to one of the servers named above, ssh into sylvia with the appropriate user name based on: