Date: Sat, 13 Sep 1997 16:11:47 -0400 From: Branson Matheson <Branson.Matheson@ferginc.com> To: freebsd-questions@freebsd.org Cc: "Kenneth J.Monville" <kmonvill@ferginc.com>, Chellam Manickam <cmanick@garion.hq.ferg.com> Subject: amd, nis, and nfs Message-ID: <19970913161147.28446@toth.hq.ferg.com>
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I have been having a problem for a while now with a HP P6/200 with
the following devices:
FreeBSD 2.2.2-RELEASE #1: Thu Sep 11 20:31:07 EDT 1997
CPU: Pentium Pro (199.74-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x619 Stepping=9
Features=0xf9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,<b11>,MTRR,PGE,MCA,CMOV>
real memory = 67108864 (65536K bytes)
avail memory = 62672896 (61204K bytes)
Probing for devices on PCI bus 0:
ahc0 <Adaptec 2940 Ultra SCSI host adapter> rev 0 int a irq 11 on pci0:12
sd0(ahc0:0:0): Direct-Access 1001MB (2051460 512 byte sectors)
sd1(ahc0:1:0): Direct-Access 1001MB (2051460 512 byte sectors)
sd2(ahc0:2:0): Direct-Access 1001MB (2051460 512 byte sectors)
Probing for devices on the ISA bus:
sc0 at 0x60-0x6f irq 1 on motherboard
sio0 at 0x3f8-0x3ff irq 4 on isa
sio1 at 0x2f8-0x2ff irq 3 on isa
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fd0: 1.44MB 3.5in
2 3C5x9 board(s) on ISA found at 0x320 0x280
ep0 at 0x280-0x28f irq 7 on isa
ep0: utp[*UTP*] address 00:a0:24:c1:eb:92
ep1 at 0x320-0x32f irq 15 on isa
ep1: aui/utp[*UTP*] address 00:20:af:31:90:8b
npx0 on motherboard
npx0: INT 16 interface
changing root device to sd0a
ccd0-3: Concatenated disk drivers
The problem is that after running for a while, processes start
getting blocked by NFS waits. I saw the information in the
FAQ/HANDBOOK, and made the changes to the amd.ump so that the read
and write sizes were 1024. But I am still having the problem. Does
anyone have any ideas? I am _really_ starting to think about the 3
com cards. I can replace those and that will probably be my next
step.
- branson
-------------------------------------------------------------------------------
Branson Matheson " If you are falling off of a mountain,
System Administrator You may as well try to fly."
Ferguson Enterprises - Delenn, Mimbari Ambassador
( $statements = <BRANSON> ) !~ /Corporate Opinion/;
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