Hello everyone, I recently set up a 6 drive SATA raidz2. Whenever I try to use the array, the dmesg fills up with warnings that WRITE_DMA must be retried (repeatedly) As soon as I remove the load, everything runs fine. FreeBSD scotch.CSUA.Berkeley.EDU 7.0-CURRENT FreeBSD 7.0-CURRENT #0: Tue Sep 25 21:37:14 PDT 2007 root_at_scotch.CSUA.Berkeley.EDU:/usr/obj/usr/src/sys/GENERIC i386 00:00.0 Host bridge: Intel Corporation 82840 840 (Carmel) Chipset Host Bridge (Hub A) (rev 01) 00:01.0 PCI bridge: Intel Corporation 82840 840 (Carmel) Chipset AGP Bridge (rev 01) 00:1e.0 PCI bridge: Intel Corporation 82801AA PCI Bridge (rev 02) 00:1f.0 ISA bridge: Intel Corporation 82801AA ISA Bridge (LPC) (rev 02) 00:1f.1 IDE interface: Intel Corporation 82801AA IDE (rev 02) 00:1f.2 USB Controller: Intel Corporation 82801AA USB (rev 02) 00:1f.3 SMBus: Intel Corporation 82801AA SMBus (rev 02) 01:00.0 VGA compatible controller: nVidia Corporation NV5 [RIVA TNT2/TNT2 Pro] (rev 11) 02:04.0 Ethernet controller: 3Com Corporation 3c905C-TX/TX-M [Tornado] (rev 78) 02:06.0 Multimedia audio controller: Cirrus Logic CS 4614/22/24 [CrystalClear SoundFusion Audio Accelerator] (rev 01) 02:0e.0 PCI bridge: Digital Equipment Corporation DECchip 21152 (rev 03) 03:05.0 RAID bus controller: Silicon Image, Inc. SiI 3114 [SATALink/SATARaid] Serial ATA Controller (rev 02) 03:06.0 RAID bus controller: Silicon Image, Inc. SiI 3512 [SATALink/SATARaid] Serial ATA Controller (rev 01) 03:0a.0 SCSI storage controller: Adaptec AIC-7899P U160/m (rev 01) 03:0a.1 SCSI storage controller: Adaptec AIC-7899P U160/m (rev 01) Dmesg with errors here: http://soda.csua.berkeley.edu/~steven/dmesg.txt The eventual end result: http://soda.csua.berkeley.edu/~steven/Image053.jpg The only references I can find to similar problems were either not resolved, or seemed to be related to a chipset which I am not using. Is this a known issue? How can I make this machine stable? Is there any more information I can provide to aid debugging? Thanks so very much, Steven SchlanskerReceived on Tue Oct 02 2007 - 06:32:23 UTC
This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:39:18 UTC
