Date: Tue, 26 Aug 1997 23:15:23 -0700 (PDT) From: Tom Samplonius <tom@sdf.com> To: Mark Heath <mheath@netspace.net.au> Cc: freebsd-hackers@freebsd.org Subject: Re: Status of the following bugs Message-ID: <Pine.BSF.3.95q.970826231236.28747C-100000@misery.sdf.com> In-Reply-To: <Pine.SOL.3.91.970827154450.22773E-100000@tornado.netspace.net.au>
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On Wed, 27 Aug 1997, Mark Heath wrote: > Im having frequent (once every 2-3 hours) crashes, on a news server due to > the following bugs: > > kern/2923: panic: vm_fault: fault on nofault entry, addr:f6e21000 > kern/2771 panic: bad dir > kern/3582 panic: bad dir (mangled entry) in 2.2-STABLE > > Does any one know what possible solutions or state of these bugs are. The mangled entry error generally means that the filesystem is corrupted. You need to reboot and run fsck until it comes up clean. The other errors are unfamilar. Probably memory. I bet you don't have parity memory do you? I use parity simms, and a motherboard that supports ECC. It is the only way to go when using large memory configurations. > The relevant hardware & software for the machine is: > > FreeBSD 2.2-970819-RELENG #0 > CPU: Pentium Pro (199.43-MHz 686-class CPU) > real memory = 268435456 (262144K bytes) > ahc0 <Adaptec 3940 Ultra SCSI host adapter> rev 0 int a irq 11 on pci1:4 > > (ahc0:0:0): "FUJITSU M2954Q-512 0147" type 0 fixed SCSI 2 > sd0(ahc0:0:0): Direct-Access 4149MB (8498506 512 byte sectors) > Five drives, 3 on channel A, 2 on channel B > ccd0-3: Concatenated disk drivers > > Thanks for your responces. > > -- mark heath - Netspace Online Systems. http://www.netspace.net.au/ > :wq > > > Tom
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