Steve Check your cables: I had similar sporadic failures which were caused by a SATA cable that didn't seat well into the sockets on the board and drive. When I replaced the cable with a better one with a spring clip the failures stopped.
- Harry "Steve Franks" <[EMAIL PROTECTED]> writes: > Wasn't in front of it right at that moment, thought someone might have > a silver-bullet right off the get-go. So, here it is: > > Steve > > [EMAIL PROTECTED] ~]$ dmesg > Copyright (c) 1992-2007 The FreeBSD Project. > Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 > The Regents of the University of California. All rights reserved. > FreeBSD is a registered trademark of The FreeBSD Foundation. > FreeBSD 6.2-RELEASE #0: Wed Jan 31 21:58:00 MST 2007 > [EMAIL PROTECTED]:/usr/obj/usr/src/sys/GENERIC > Timecounter "i8254" frequency 1193182 Hz quality 0 > CPU: Intel(R) Celeron(R) CPU 2.53GHz (2532.63-MHz K8-class CPU) > Origin = "GenuineIntel" Id = 0xf41 Stepping = 1 > > Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE> > Features2=0x651d<SSE3,RSVD2,MON,DS_CPL,TM2,CNTX-ID,CX16,<b14>> > AMD Features=0x20000800<SYSCALL,LM> > real memory = 1039859712 (991 MB) > avail memory = 991551488 (945 MB) [...] > ad0: 157066MB <Hitachi HDS721616PLAT80 P22OA60A> at ata0-master UDMA133 > acd0: DVDR <NEC DVD RW ND-3500AG/2.16> at ata1-master UDMA33 > ad4: 190782MB <SAMSUNG SP2004C VM100-49> at ata2-master SATA300 > ad6: 157066MB <HDT722516DLA380 V43OA9BA> at ata3-master SATA150 > ad8: 157066MB <HDT722516DLA380 V43OA9BA> at ata4-master SATA150 > Trying to mount root from ufs:/dev/ad0s1a > WARNING: / was not properly dismounted > WARNING: /tmp was not properly dismounted > WARNING: /usr was not properly dismounted > WARNING: /var was not properly dismounted > WARNING: /raincloud was not properly dismounted > WARNING: /mnt/rsync/raincloud was not properly dismounted > ad6: FAILURE - device detached > subdisk6: detached > ad6: detached > ad8: FAILURE - device detached > subdisk8: detached > ad8: detached > [EMAIL PROTECTED] ~]$ > > > On 7/19/07, Derek Ragona <[EMAIL PROTECTED]> wrote: >> At 11:58 AM 7/19/2007, Steve Franks wrote: >> >I'm getting this error alot, on shutdown. smartmon reports all my >> >drives are healthy with 0 errors, I've replaced the controller and >> >upgraded to a 500W powersupply. At random one of my 4 sata drives >> >will give a "disconnected" error in dmesg and dissappear, usually when >> >you acess it for the first time on a given boot, but not always the >> >same drive. Also, I've now started getting a panic after syncing all >> >the drives on shutdown. I'm mystified.... [...] _______________________________________________ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"
