Date: Fri, 7 Jun 1996 19:54:06 +0100 (GMT-1) From: af@biomath.jussieu.fr To: freebsd-questions@freebsd.org Subject: 2.1-STABLE: vnode_pager_output: I/O error 45 Message-ID: <199606071854.TAA28814@garfield.biomath.jussieu.fr>
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Hurray! I have eventually managed to get new 60ns tin-contact SIMMs from
my vendor which seem to make all my panics and spurious "cc1 got signal
11" disappear! Thanks to all who gave me the good advice.
Now I'm shaking my machine, and under some rather heavy load and swap
conditions I see tons of message like:
vnode_pager_output: residual I/O 4096 at 11059200
vnode_pager_output: I/O error 45
vnode_pager_output: residual I/O 4096 at 15826944
vnode_pager_output: I/O error 45
vnode_pager_output: residual I/O 4096 at 24330240
appearing in the console. The system doesn't seem upset though, no
process died, nothing. Should I interpret this as the result of a disk
I/O error ? I would have expected the wdc0 driver to complain as well
(IDE boot & swap disk)...
Would anyone please enlighten me ?
Many thanks in advance -- Alain
Endeavor 133Mhz m/b, 64Mb fast-page *60ns* RAM, 512Kb 15ns cache
Excerpts of /var/log/messages:
Jun 1 15:20:42 garfield /kernel: FreeBSD 2.1-STABLE #0: Fri May 31 19:55:04 GMT
-1 1996
Jun 1 15:20:43 garfield /kernel: root@garfield.biomath.jussieu.fr:/usr/src/
sys/compile/GARFIELD
Jun 1 15:20:43 garfield /kernel: CPU: 133-MHz Pentium 735\90 or 815\100 (Pentiu
m-class CPU)
Jun 1 15:20:43 garfield /kernel: Origin = "GenuineIntel" Id = 0x52b Steppin
g=11
Jun 1 15:20:43 garfield /kernel: Features=0x1bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX
8>
Jun 1 15:20:43 garfield /kernel: real memory = 67108864 (65536K bytes)
Jun 1 15:20:43 garfield /kernel: avail memory = 63033344 (61556K bytes)
Jun 1 15:20:43 garfield /kernel: Probing for devices on PCI bus 0:
Jun 1 15:20:43 garfield /kernel: chip0 <Intel 82437 (Triton)> rev 1 on pci0:0
Jun 1 15:20:43 garfield /kernel: chip1 <Intel 82371 (Triton)> rev 2 on pci0:7
[...]
Jun 1 15:20:45 garfield /kernel: wdc0 at 0x1f0-0x1f7 irq 14 on isa
Jun 1 15:20:45 garfield /kernel: wdc0: unit 0 (wd0): <Maxtor 72004 A>
Jun 1 15:20:45 garfield /kernel: wd0: 1916MB (3924144 sectors), 3893 cyls, 16 h
eads, 63 S/T, 512 B/S
--
Alain FAUCONNET Ingenieur systeme - System Manager AP-HP/SIM
Public Health 91 bld de l'Hopital 75013 PARIS FRANCE
Medical Computing Research Labs Mail: af@biomath.jussieu.fr
Tel: (+33) 1-40-77-96-19 Fax: (+33) 1-45-86-80-68
I've RTFMed. It says: "Refer to your system administrator"
But... I *am* the system administrator :-]
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