Write to nfs fs gives I/O Error

Tony Lill (ajlill@ajlc.waterloo.on.ca)
Sun, 23 Nov 1997 22:04:50 EST


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I've been having a problem for the last dozen or so kernels where a
filesystem mounted from a box running Unixware 2.03 gets an I/O error
writing the last bit of most files greater than 4096 bytes.

On the server end, I get the following message logged:

Nov 23 21:58:51 matrix unix: nfs_server: bad getargs

bash$ ls -l /boot
total 2242
lrwxrwxrwx 1 root root 17 Feb 18 1997 System.map -> System.map-2.0.27
- -rw-r--r-- 1 root root 104367 Dec 22 1996 System.map-2.0.27
- -rw-r--r-- 1 root root 204 Sep 10 1996 any_b.b
- -rw-r--r-- 1 root root 204 Sep 10 1996 any_d.b
- -rw-r--r-- 1 root root 512 Feb 17 1997 boot.0800
- -rw-r--r-- 1 root root 4416 Sep 10 1996 boot.b
- -rw-r--r-- 1 root root 88 Sep 10 1996 chain.b
- -rw-r--r-- 1 root root 352873 Feb 18 1997 initrd-2.0.27
- -rw------- 1 root root 29696 Nov 23 20:53 map
- -rw-r--r-- 1 root root 11773 Dec 22 1996 module-info
- -rw-r--r-- 1 root root 192 Sep 10 1996 os2_d.b
- -rw-r--r-- 1 root root 457739 Nov 23 20:52 vmlinuz
- -rw-r--r-- 1 root root 449760 Dec 22 1996 vmlinuz-2.0.27
- -rw-r--r-- 1 root root 399500 Jul 13 18:56 vmlinuz-2.1.36
- -rw-r--r-- 1 root root 457990 Nov 23 10:28 vmlinuz.old
bash$ mkdir junk
bash$ cd junk
bash$ cp /boot/* .
cp: ./System.map: I/O error
cp: ./System.map-2.0.27: I/O error
cp: ./initrd-2.0.27: I/O error
cp: /boot/map: Permission denied
cp: ./module-info: I/O error
cp: ./vmlinuz: I/O error
cp: ./vmlinuz.old: I/O error
bash$ ls -l
total 2514
- -rw------- 1 ajlill staff 102400 Nov 23 21:17 System.map
- -rw------- 1 ajlill staff 102400 Nov 23 21:17 System.map-2.0.27
- -rw-r--r-- 1 ajlill staff 204 Nov 23 21:17 any_b.b
- -rw-r--r-- 1 ajlill staff 204 Nov 23 21:17 any_d.b
- -rw-r--r-- 1 ajlill staff 512 Nov 23 21:17 boot.0800
- -rw-r--r-- 1 ajlill staff 4416 Nov 23 21:17 boot.b
- -rw-r--r-- 1 ajlill staff 88 Nov 23 21:17 chain.b
- -rw------- 1 ajlill staff 352256 Nov 23 21:17 initrd-2.0.27
- -rw------- 1 ajlill staff 8192 Nov 23 21:17 module-info
- -rw-r--r-- 1 ajlill staff 192 Nov 23 21:17 os2_d.b
- -rw------- 1 ajlill staff 454656 Nov 23 21:17 vmlinuz
- -rw-r--r-- 1 ajlill staff 449760 Nov 23 21:17 vmlinuz-2.0.27
- -rw-r--r-- 1 ajlill staff 399500 Nov 23 21:17 vmlinuz-2.1.36
- -rw------- 1 ajlill staff 454656 Nov 23 21:17 vmlinuz.old

- --
Tony Lill, Tony.Lill@AJLC.Waterloo.ON.CA
President, A. J. Lill Consultants fax/data (519) 650 3571
539 Grand Valley Dr., Cambridge, Ont. N3H 2S2 (519) 241 2461
- --------------- http://www.ajlc.waterloo.on.ca/ ----------------
"Welcome to All Things UNIX, where if it's not UNIX, it's CRAP!"

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