Date: Wed, 29 May 1996 15:32:12 +0200 From: Simon Nybroe <john7doe@iesd.auc.dk> To: FreeBSD-gnats-submit@freebsd.org Subject: kern/1278: SUN Solaris 2.4-5 NFS client gets host not responding. Message-ID: <199605291332.PAA23722@helium.iesd.auc.dk> Resent-Message-ID: <199605291340.GAA04730@freefall.freebsd.org>
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>Number: 1278
>Category: kern
>Synopsis: SUN Solaris clients gets host not responding, when writing data to FreeBSD NFS Server.
>Confidential: no
>Severity: serious
>Priority: high
>Responsible: freebsd-bugs
>State: open
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Wed May 29 06:40:01 PDT 1996
>Last-Modified:
>Originator: Simon Janus Hald Nybroe
>Organization:
Simon Nybroe -------- __o
john7doe@iesd.auc.dk ------- _`\<,_
Dept. of Mathematics and Computer Science, Aalborg University ------- (*)/ (*)
>Release: FreeBSD 2.1-STABLE i386 and 2.1.0 and 2.2.0-SNAP
>Environment:
FreeBSD 2.1-STABLE #0: Tue May 21 15:21:56 MET DST 1996
john7doe@newsfeed.cs.auc.dk:/usr/src/sys/compile/NEWSFEED
CPU: 133-MHz Pentium 735\\90 or 815\\100 (Pentium-class CPU)
Origin = "GenuineIntel" Id = 0x52c Stepping=12
Features=0x1bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8>
real memory = 67108864 (65536K bytes)
avail memory = 63123456 (61644K bytes)
Probing for devices on PCI bus 0:
chip0 <Intel 82437 (Triton)> rev 2 on pci0:0
chip1 <Intel 82371 (Triton)> rev 2 on pci0:7
vga0 <VGA-compatible display device> rev 0 on pci0:9
de0 <Digital DC21140 Fast Ethernet> rev 18 int a irq 12 on pci0:10
de0: DC21140 [10-100Mb/s] pass 1.2 Ethernet address 00:00:c0:08:10:dc
de0: enabling 100baseTX UTP port
chip2 <DEC 21050 PCI-PCI bridge> rev 2 on pci0:12
Probing for devices on PCI bus 1:
ahc0 <Adaptec 3940 SCSI host adapter> rev 3 int a irq 11 on pci1:4
ahc0: aic7870 Wide Channel A, SCSI Id=7, 16 SCBs
ahc0 waiting for scsi devices to settle
(ahc0:0:0): "Quantum XP34300W L912" type 0 fixed SCSI 2
sd0(ahc0:0:0): Direct-Access 4101MB (8399520 512 byte sectors)
ahc1 <Adaptec 3940 SCSI host adapter> rev 3 int a irq 10 on pci1:5
ahc1: aic7870 Wide Channel B, SCSI Id=7, 16 SCBs
ahc1 waiting for scsi devices to settle
(ahc1:0:0): "Quantum XP34300W L912" type 0 fixed SCSI 2
sd1(ahc1:0:0): Direct-Access 4101MB (8399520 512 byte sectors)
Probing for devices on the ISA bus:
scprobe: keyboard RESET failed fe
sc0 at 0x60-0x6f irq 1 on motherboard
sc0: VGA color <16 virtual consoles, flags=0x0>
sio0 at 0x3f8-0x3ff irq 4 on isa
sio0: type 16550A
sio1 at 0x2f8-0x2ff irq 3 on isa
sio1: type 16550A
lpt0 at 0x378-0x37f irq 7 on isa
lpt0: Interrupt-driven port
lp0: TCP/IP capable interface
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: NEC 72065B
fd0: 1.44MB 3.5in
npx0 on motherboard
npx0: INT 16 interface
>Description:
When writing data form a power full SUN (>= SparcStation 5), the
client repeatedly gets:
> NFS server tin not responding still trying
> NFS server tin ok
and sometimes this message is followed by:
> NFS lookup failed for server tin: error 9 (RPC: Program/version mismatch)
> tar: Could not create file x : I/O error
The server is in no way loaded, this happens even when I am
the only one using NFS.
This NEVER happens between 2 FreeBSD machines.
>How-To-Repeat:
f - FreeBSD NFS server
s - Solaris 2.4-2.5 NFS client
s> mount -F nfs /mnt f:/dir
s> cd /mnt
s> tar xf largeFile.tar
>Fix:
Install solaris 2.5-i386 on the file servers :-<
>Audit-Trail:
>Unformatted:
Simon Nybroe
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