🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

Article View: comp.org.decus
Article #319

Re: vi crashes on NFS-filesystem with an unaligned access error - Need Help

#319
From: Kurt Reisler
Date: Thu, 15 Oct 1992 16:00
39 lines
2099 bytes
In article <1992Oct14.070150.10027@news.uni-stuttgart.de> wnkretz@ikesg1.energietechnik.uni-stuttgart.de (Oliver Kretzschmar) writes:
>   we have problems with vi editor on a NFS mounted filesystem.
>   The editor vi crashes, if we want to edit a file on the
>   mounted filesystem, with the following error message :
>
>    "testfile.txt" pid 259 (vi) was on an unaligned access, at pc 0x416f84
>
>   The filesystem was exported from a CRAY YMP. We use a DECstation 5000/120
>   running Ultrix 4.2. Could somebody help me to solve the problem ?
>   Please mail me your informations.
>

You will need to get in touch with your Digital sales/support person,
and ask them for the RISC/ULTRIX 4.2 patch for the following:

	/usr/ucb/ex
	/usr/lib/ex3.7perserve
	/usr/lib/ex3.7recover

The patch tape is dated March 23, 1992

"vi core dumps when attempting to vi a large file from an nfs mounted
file system from a CRAY.

The problem is vi doesn't check if the line buffer size is over the 8k
limit.  (the maximum size that ULTRIX vi can handle is 8k)  Normally,
this line buffer size (bsize) is set to the optional blocksize for the
fuile system io ops (st_blksize) which in the case is 32k on the CRAY
system."

I would send it to you, but I do not have them on-line, only the printed
Release Notes, in lap :-)


-- 
                Kurt Reisler (UNISIG Chair, DECUS US Chapter)
		  Captain, UNISIG International Luge Team
		     Only a guest at klr@umbc4.umbc.edu
	     Are creative spellings like a patentable life form?
Technical Details
Message-ID: <1992Oct15.160028.13504@umbc3.umbc.edu>
Path: arc1-ca.pugleaf.net!sparky!uunet!think.com!ames!haven.umd.edu!news.umbc.edu!umbc4.umbc.edu!klr
References: <1992Oct14.070150.10027@news.uni-stuttgart.de>

Show Full Headers
Complete Article Headers
Newsgroups: comp.org.decus,comp.sys.dec.micro,comp.sys.dec,comp.unix.ultrix
Path: arc1-ca.pugleaf.net!sparky!uunet!think.com!ames!haven.umd.edu!news.umbc.edu!umbc4.umbc.edu!klr
From: klr@umbc4.umbc.edu (Kurt Reisler)
Subject: Re: vi crashes on NFS-filesystem with an unaligned access error - Need Help
Message-ID: <1992Oct15.160028.13504@umbc3.umbc.edu>
Sender: newspost@umbc3.umbc.edu (News posting account)
Organization: Hadron.com in exile
References: <1992Oct14.070150.10027@news.uni-stuttgart.de>
Date: Thu, 15 Oct 1992 16:00:28 GMT
Lines: 39