Changes between Version 12 and Version 13 of telehouse_serial_access


Ignore:
Timestamp:
Oct 2, 2007, 1:37:31 PM (17 years ago)
Author:
Daniel Kahn Gillmor
Comment:

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  • telehouse_serial_access

    v12 v13  
    1 == How do I connect to a Telehouse server via the serial port? ==
     1== How do I connect to an MF/PL server located at Telehouse via the serial port? ==
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    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 second built-in serial line is going to shadow. The remaining 8 serial lines are connected to other servers in our rack.
     3In the MF/PL Telehouse rack, 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 the console for `octavia` itself. The second built-in serial line is controlling `shadow`'s console. The remaining 8 serial lines are connected to other servers in our rack.
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    55 * Out:
     
    3434}}}
    3535
    36 We can also setup additional users that have read-only access to the sessions created by each of these usernames.
     36We can also setup additional users that have read-only access to the sessions created by each of these usernames, should that be desirable.  You can request such access by creating a [/newticket ticket].
    3737
    3838In addition - we have a serial line running from `leslie`'s `/dev/ttyUSB0` that goes to `octavia`'s built-in serial port 1, so that `octavia`'s console itself is remotely accessible, and logged.  You can connect to octavia's console with: