Changes between Version 34 and Version 35 of telehouse_serial_access
- Timestamp:
- Jan 8, 2009, 11:02:18 PM (17 years ago)
Legend:
- Unmodified
- Added
- Removed
- Modified
-
telehouse_serial_access
v34 v35 2 2 = How do I connect to an MF/PL server located at Telehouse via the serial port? = 3 3 4 == In Telehouse == 4 Note: if you are trying to connect to a server in our XO/Bandcon, see [wiki:xo_serial_access our XO serial access page]. 5 5 6 == = Serial Console physical setup ===6 == Serial Console physical setup == 7 7 8 8 In the MF/PL Telehouse rack, we have installed two [http://www.lavalink.com/index.php?id=232 Octopus 550's] 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 reserved (it will probably be used to control a power system). The remaining 16 serial lines are connected to other servers in our rack. … … 33 33 The serial consoles of the attached machines are all remotely accessible (to properly-authenticated people), and they are also logged and timestamped. We are using [http://cmrg.fithhorseman.net/wiki/cereal cereal] to do this cleanly and easily. 34 34 35 == = How to connect ===35 == How to connect == 36 36 37 37 In order to connect via serial console to one of the servers named above, ssh into `console.mayfirst.org` as ''servername''`-console` … … 63 63 }}} 64 64 65 == = Setting up a new console user ===65 == Setting up a new console user == 66 66 67 67 To setup a new console user (this is something only admins can do), do the following as `root@sylvia`: … … 73 73 }}} 74 74 75 == In XO/Bandcon ==76 77 More detailed instructions are coming!78 79 Console server: paley.mayfirst.org80 81 * Port 1: pianeta (asm)82 * Port 2: axiom (CritPath)83 * Port 3: naomi.mayfirst.org84 * Port 4: bufflehead (Riseup)85 * Port 5: ottorene.mayfirst.rg86 * Port 6: roy.mayfirst.org