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- Path: sparky!uunet!utcsri!rock.db.toronto.edu!yanni
- Newsgroups: comp.unix.aix
- From: yanni@db.toronto.edu (Yanni Jew)
- Subject: Re: Install Server
- Message-ID: <92Aug12.142203edt.9072@rock.db.toronto.edu>
- Keywords: install, Sun4, 8mm tape, RS6000
- Organization: Department of Computer Science, University of Toronto
- References: <713629517@redrum.cs.duke.edu>
- Date: 12 Aug 92 18:22:15 GMT
- Lines: 50
-
- ingram@duke.cs.duke.edu (Robert E. Ingram) writes:
-
- >I need advice on setting up & using an install server.
- >Specifically, is it possible to set up a Sun 4/280 to
- >provide installation service from its 8mm tape drive?
-
- >System is an RS6000 running AIX 3.2.2, & is the only AIX
- >machine in our department.
-
- >In the event that this scenario is impossible, i could
- >use advice on attatching a non-IBM 8mm tape drive to the
- >RS6000. My SE says that there may be some compatibility
- >issues, but he was vague (IBMers talking about non-IBM
- >products usually are ;-)
-
- >Thanks to anyone who can help.
-
- I have almost the same configuration (ie. Sun4/280 with 8mm
- tape drive, and two RS6000's running AIX 3.2.2, in an otherwise
- Sun shop). I spent some time trying to do the above, because
- we don't have a tape drive on either of the RS6000's -- we
- borrowed a drive from IBM for the initial installation. Now if
- there is a crash, and my method doesn't work, then I'd have to
- borrow a drive again.
-
- I set up the Sun4/280 as an installation server by following
- the instructions in the install guide. I copied over the
- network install scripts, and compiled the instsrv binary
- from the source code provided.
-
- Now the Sun4/280 can act as an install server for the RS/6000.
- But, the 8mm tape drive cannot be used directly (if someone
- can figure out a way to, then please tell me). What I plan
- to do (if the need arises) is to read the tape data onto the
- Sun's harddisk, and provide these files to the instsrv. I tested
- the method as much as possible, without actually reinstalling
- the OS.
-
- As for the non-IBM 8mm drive compatibility, I tried it.
- It works if you're lucky. One of our machines was able to
- load the OS, the other was not. The story I got is that
- the driver assumes that it's talking to an IBM 8mm drive,
- and the driver/tape drive combination communicates in a
- slightly non-standard way. Another thing to be aware of is
- that a special SCSI cable (one with an attached SCSI
- terminator) is needed.
-
- Please copy me on any answers to the original question.
-
- -yanni (Sys.Adm.)
-