4.4.3 Storing Key Un i x Files on a Second
Disk ........................................ 4-25
4.5 Crash Recovery .................................... 4-26
4.5.1 Recovery Strategies ............................ 4-27
4.5.2 Recovery with init ............................. 4-28
4.5.3 Recovery by Booting from Tape .................. 4-29
4.5.4 Recovery by Booting from the Second
Disk ........................................ 4-33
5. IRIS 3010 System Administration ........................... 5-1
5.1 Host Software Installation ........................... 5-1
5.2 Operation ......................................... 5-3
5.2.1 Connecting to the Host ......................... 5-3
5.2.2 Issuing Commands to the Terminal
Emulator .................................... 5-4
5.2.3 Running a Demonstration Program ............... 5-6
5.2.3 Shutting Down the IRIS Terminal ................ 5-7
5.2.4 Boot Failure Recovery .......................... 5-7
5.3 Software Configuration .............................. 5-8
5.3.1 Configuration Tools ........................... 5-8
5.3.2 Configuring the Startup Environment ............ 5-10
5.3.3 XNS Configuration ............................ 5-14
5.3.4 TCP/IP Configuration ......................... 5-14
5.3.5 Miscellaneous Un i x Configuration ............... 5-15
6. Disk Configuration ....................................... 6-1
6.1 Disk Specifications ................................. 6-2
6.2 IRIS Workstation Disk Configuration .................. 6-3
6.2.1 Changing the Swap Partition Size on an IRIS
3020 ........................................ 6-4
6.2.3 Changing the Swap Partition Size on an IRIS
3030 ........................................ 6-6
6.2.4 Configuring a Second Disk on an IRIS
Workstation .................................. 6-9
6.3 IRIS Terminal Disk Configuration ..................... 6-13
6.3.1 Changing the Swap Partition Size on an IRIS
Terminal ..................................... 6-13
6.3.2 Creating and Using a Backup Floppy
Set .......................................... 6-17
7. Optional Peripherals ..................................... 7-1
7.1 ASCII Terminal .................................... 7-1
7.1.1 Connecting an ASCII Terminal to the
IRIS ......................................... 7-1
7.1.2 Configuring Software for an ASCII Terminal
Connection .................................. 7-3
7.2 Dial and Button Box ................................ 7-5
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