Re: AHC0 fireworks ?
In message [EMAIL PROTECTED] "Justin T. Gibbs" writes: : Parity errors indicate that data integrity is compromised on your SCSI : cable. Perhaps you bumped a connector, or a connector had been loose : for a long time and has just shifted to the point of causing a failure. : Open your case, reseat everything and see if the problem clears up. I've also seen parity errors where the drive generated '0' for its parity bit and needed a jumper setting changed. I've had three tape drives and one cd player do this to me over the years. Warner To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-current" in the body of the message
Re: AHC0 fireworks ?
At 25/11/99, Justin T. Gibbs wrote: But I have now a lot of errors (as you can see in this logs) on my scsi chain. I had never experienced such things in the near past (even if as an old current user sometimes I see also worse things :-) Btw I don't see in the current mailing list threads about iussues on the scsi subsystem recently so it can be a problem related to my hardware (even if I didn't experience it before)... I append the logs of my system (sorry for the long post): Now I am trying to make a "blind" make world to see it changes something... Parity errors indicate that data integrity is compromised on your SCSI cable. Perhaps you bumped a connector, or a connector had been loose for a long time and has just shifted to the point of causing a failure. Open your case, reseat everything and see if the problem clears up. Hello everyone, sorry for the delay of this reply but I was out for work... The problem is gone now. I think it is due to the fact I disabled squid on one HD of my chain and I move the proxy server on another box. Perhaps it was the heavy load that makes the system unstable and HDs quite hot. I check also the cable, but I don't find anything odd... I hope everything is now solved... Thanks to everyone for the kind replies. Best Regards, Gianmarco Giovannelli , "Unix expert since yesterday" http://www.giovannelli.it/~gmarco http://www2.masternet.it To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-current" in the body of the message
Re: AHC0 fireworks ?
On 20 Nov 1999 11:20:23 +0200, Gianmarco Giovannelli [EMAIL PROTECTED] wrote: But I have now a lot of errors (as you can see in this logs) on my scsi chain. I had never experienced such things in the near past (even if as an old current user sometimes I see also worse things :-) Btw I don't see in the current mailing list threads about iussues on the scsi subsystem recently so it can be a problem related to my hardware (even if I didn't experience it before)... Nov 20 09:17:49 gmarco /kernel: ahc0: Adaptec aic7890/91 Ultra2 SCSI adapter irq 19 at device 6.0 on pci0 Nov 20 09:17:49 gmarco /kernel: (da0:ahc0:0:0:0): parity error during Data-In phase. Please look up the following discussion in freebsd-questions. I'm reading these lists on Usenet, so I'm going to give you Usenet message-Id's: [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED] The last one is a log extract quite similar to yours ... it's Adaptec that's seemingly causing the problems here. I'm running 3.3-RELEASE, and problems started on two machines with a lot of disk usage (both news related) when I upgraded from 3.1/3.2 - 3.3. The fact that this hasn't been fixed anywhere in the cvsup route makes me rather sad. I'm really waiting for fixes/patches .. -- - Ben C. O. Grimm - [EMAIL PROTECTED] - - Wirehub! Internet Engineering - http://www.wirehub.net/ - - Wirehub! Backbone --- http://doema.wirehub.net/wirehub/ - - Private Ponderings --- http://libertas.wirehub.net/ - To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-current" in the body of the message
Re: AHC0 fireworks ?
Ben C. O. Grimm wrote... On 20 Nov 1999 11:20:23 +0200, Gianmarco Giovannelli [EMAIL PROTECTED] wrote: But I have now a lot of errors (as you can see in this logs) on my scsi chain. I had never experienced such things in the near past (even if as an old current user sometimes I see also worse things :-) Btw I don't see in the current mailing list threads about iussues on the scsi subsystem recently so it can be a problem related to my hardware (even if I didn't experience it before)... Nov 20 09:17:49 gmarco /kernel: ahc0: Adaptec aic7890/91 Ultra2 SCSI adapter irq 19 at device 6.0 on pci0 Nov 20 09:17:49 gmarco /kernel: (da0:ahc0:0:0:0): parity error during Data-In phase. Please look up the following discussion in freebsd-questions. I'm reading these lists on Usenet, so I'm going to give you Usenet message-Id's: [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED] The last one is a log extract quite similar to yours ... it's Adaptec that's seemingly causing the problems here. I'm running 3.3-RELEASE, and problems started on two machines with a lot of disk usage (both news related) when I upgraded from 3.1/3.2 - 3.3. The fact that this hasn't been fixed anywhere in the cvsup route makes me rather sad. I'm really waiting for fixes/patches .. There was a corruption problem caused by a bug in the 7890/1 chips that Justin worked around in the ahc driver shortly after 3.3 went out the door. This generally only manifested itself under high load. Your problem is probably very different than Gianmarco's problem, since he has the fix. His problem is most likely cabling or termination. In any case, you need to upgrade to the latest -stable, or wait until 3.4 comes out to fix your problem. Ken -- Kenneth Merry [EMAIL PROTECTED] To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-current" in the body of the message
Re: AHC0 fireworks ?
In article [EMAIL PROTECTED] you wrote: Hi, I am running 4.0-current of: FreeBSD gmarco.eclipse.org 4.0-CURRENT FreeBSD 4.0-CURRENT #0: Thu Nov 18 09:33:43 CET 1999 [EMAIL PROTECTED]:/usr/src/sys/compile/GMARCO i386 But I have now a lot of errors (as you can see in this logs) on my scsi chain. I had never experienced such things in the near past (even if as an old current user sometimes I see also worse things :-) Btw I don't see in the current mailing list threads about iussues on the scsi subsystem recently so it can be a problem related to my hardware (even if I didn't experience it before)... I append the logs of my system (sorry for the long post): Now I am trying to make a "blind" make world to see it changes something... Parity errors indicate that data integrity is compromised on your SCSI cable. Perhaps you bumped a connector, or a connector had been loose for a long time and has just shifted to the point of causing a failure. Open your case, reseat everything and see if the problem clears up. -- Justin To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-current" in the body of the message
AHC0 fireworks ?
Hi, I am running 4.0-current of: FreeBSD gmarco.eclipse.org 4.0-CURRENT FreeBSD 4.0-CURRENT #0: Thu Nov 18 09:33:43 CET 1999 [EMAIL PROTECTED]:/usr/src/sys/compile/GMARCO i386 But I have now a lot of errors (as you can see in this logs) on my scsi chain. I had never experienced such things in the near past (even if as an old current user sometimes I see also worse things :-) Btw I don't see in the current mailing list threads about iussues on the scsi subsystem recently so it can be a problem related to my hardware (even if I didn't experience it before)... I append the logs of my system (sorry for the long post): Now I am trying to make a "blind" make world to see it changes something... Nov 20 09:17:48 gmarco /kernel: Copyright (c) 1982, 1986, 1989, 1991, 1993 Nov 20 09:17:48 gmarco /kernel: The Regents of the University of California. All rights reserved. Nov 20 09:17:48 gmarco /kernel: FreeBSD 4.0-CURRENT #0: Thu Nov 18 09:33:43 CET 1999 Nov 20 09:17:48 gmarco /kernel: [EMAIL PROTECTED]:/usr/src/sys/compile/GMARCO Nov 20 09:17:48 gmarco /kernel: Timecounter "i8254" frequency 1193182 Hz Nov 20 09:17:48 gmarco /kernel: CPU: Pentium II/Xeon/Celeron (400.91-MHz 686-class CPU) Nov 20 09:17:48 gmarco /kernel: Origin = "GenuineIntel" Id = 0x651 Stepping = 1 Nov 20 09:17:48 gmarco /kernel: Features=0x183fbffFPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA, CMOV,PAT,PSE36,MMX,FXSR Nov 20 09:17:49 gmarco /kernel: real memory = 134205440 (131060K bytes) Nov 20 09:17:49 gmarco /kernel: avail memory = 127356928 (124372K bytes) Nov 20 09:17:49 gmarco /kernel: Programming 24 pins in IOAPIC #0 Nov 20 09:17:49 gmarco /kernel: FreeBSD/SMP: Multiprocessor motherboard Nov 20 09:17:49 gmarco /kernel: cpu0 (BSP): apic id: 1, version: 0x00040011, at 0xfee0 Nov 20 09:17:49 gmarco /kernel: cpu1 (AP): apic id: 0, version: 0x00040011, at 0xfee0 Nov 20 09:17:49 gmarco /kernel: io0 (APIC): apic id: 2, version: 0x00170011, at 0xfec0 Nov 20 09:17:49 gmarco /kernel: Preloaded elf kernel "kernel" at 0xc02b3000. Nov 20 09:17:49 gmarco /kernel: Pentium Pro MTRR support enabled Nov 20 09:17:49 gmarco /kernel: npx0: math processor on motherboard Nov 20 09:17:49 gmarco /kernel: npx0: INT 16 interface Nov 20 09:17:49 gmarco /kernel: pcib0: Intel 82443BX (440 BX) host to PCI bridge on motherboard Nov 20 09:17:49 gmarco /kernel: pci0: PCI bus on pcib0 Nov 20 09:17:49 gmarco /kernel: pcib1: Intel 82443BX (440 BX) PCI-PCI (AGP) bridge at device 1.0 on pci0 Nov 20 09:17:49 gmarco /kernel: pci1: PCI bus on pcib1 Nov 20 09:17:49 gmarco /kernel: vga-pci0: Matrox model 0521 graphics accelerator irq 16 at device 0.0 on pci1 Nov 20 09:17:49 gmarco /kernel: isab0: Intel 82371AB PCI to ISA bridge at device 4.0 on pci0 Nov 20 09:17:49 gmarco /kernel: isa0: ISA bus on isab0 Nov 20 09:17:49 gmarco /kernel: chip1: Intel PIIX4 IDE controller at device 4.1 on pci0 Nov 20 09:17:49 gmarco /kernel: chip2: UHCI USB controller at device 4.2 on pci0 Nov 20 09:17:49 gmarco /kernel: Timecounter "PIIX" frequency 3579545 Hz Nov 20 09:17:49 gmarco /kernel: intpm0: Intel 82371AB Power management controller at device 4.3 on pci0 Nov 20 09:17:49 gmarco /kernel: intpm0: I/O mapped e800 Nov 20 09:17:49 gmarco /kernel: intpm0: intr IRQ 9 enabled revision 0 Nov 20 09:17:49 gmarco /kernel: smbus0: System Management Bus on intsmb0 Nov 20 09:17:49 gmarco /kernel: smb0: SMBus general purpose I/O on smbus0 Nov 20 09:17:49 gmarco /kernel: intpm0: PM I/O mapped e400 Nov 20 09:17:49 gmarco /kernel: ahc0: Adaptec aic7890/91 Ultra2 SCSI adapter irq 19 at device 6.0 on pci0 Nov 20 09:17:49 gmarco /kernel: ahc0: aic7890/91 Wide Channel A, SCSI Id=7, 16/255 SCBs Nov 20 09:17:49 gmarco /kernel: de0: Digital 21140A Fast Ethernet irq 19 at device 9.0 on pci0 Nov 20 09:17:49 gmarco /kernel: de0: 21140A [10-100Mb/s] pass 2.2 Nov 20 09:17:49 gmarco /kernel: de0: address 00:40:05:51:23:0c Nov 20 09:17:49 gmarco /kernel: fdc0: NEC 72065B or clone at port 0x3f0-0x3f7 irq 6 drq 2 on isa0 Nov 20 09:17:49 gmarco /kernel: fdc0: FIFO enabled, 8 bytes threshold Nov 20 09:17:49 gmarco /kernel: fd0: 1440-KB 3.5" drive on fdc0 drive 0 Nov 20 09:17:49 gmarco /kernel: atkbdc0: keyboard controller (i8042) at port 0x60-0x6f on isa0 Nov 20 09:17:49 gmarco /kernel: atkbd0: AT Keyboard irq 1 on atkbdc0 Nov 20 09:17:49 gmarco /kernel: psm0: PS/2 Mouse irq 12 on atkbdc0 Nov 20 09:17:49 gmarco /kernel: psm0: model MouseMan+, device ID 0 Nov 20 09:17:49 gmarco /kernel: vga0: Generic ISA VGA at port 0x3b0-0x3df iomem 0xa-0xb on isa0 Nov 20 09:17:49 gmarco /kernel: sc0: System console on isa0 Nov 20 09:17:49 gmarco /kernel: sc0: VGA 16 virtual consoles, flags=0x200 Nov 20 09:17:49 gmarco /kernel: sio0 at port 0x3f8-0x3ff irq 4 on isa0 Nov 20 09:17:49 gmarco /kernel: sio0: type 16550A Nov 20 09:17:49 gmarco /kernel: sio1 at port 0x2f8-0x2ff irq 3 on isa0 Nov 20 09:17:49 gmarco /kernel: sio1: type 16550A Nov 20 09:17:49 gmarco /kernel: ppc0 at