similar to: Fatal trap 12: page fault while in kernel mode

Dear Sirs. It seems to me a never ending story. We run a box with a TYAN Thunder 2500 Dual SMP mainboard, 2GB ECC Tyan certified memory, AMI Enterprise 1600 RAID adapter and additional Intel 1000/Pro server type (64 bit) GBit LAN NIC. With FreeBSD 4.8 this was stable, but to achive this state was really hard! It is a story similar to that what happend when we changed towards FreeBSD

After some dialog with Terry Lambert on -hackers, I've been advised to post this here. I have a 4.7-RELEASE-p10 box that is suffering regular kernel panics. The machine is a Dell 2650 running primarily as a file/print server to a number of computer labs of about 400 machines (although it also functions as a rembo image server and squid proxy). It mainly stores applications, which

Hello, My server is experiencing occasional kernel panics when under moderate load. I'm attaching a crash dump and the dmesg output. I'm not sure how to read the kernel backtrace but it looks like the Intel NIC (em0) caused the problem. Occasionally, I used to get a "em0: watchdog timeout -- resetting" error message, but I never had a kernel panic. The problem started last

Hi, I am running a Xeon with hyperthreading support. Until last week's HTT modifications, according to ps(1) and top(1) both logicals CPUs were in use. (Processes in CPU0 and CPU1 state; "C" column showing "0" or "1".) This has changed with a recent -STABLE kernel which includes last week's changes to HTT (removing "options HTT"). I am only seeing

Good morning, I'm having a bit of an issue getting a 3CR990B-TXM NIC detected and usable. Just wondering if anyone knows of any issues with this NIC chipset and/or with the motherboard chipset. The motherboard is a Biostar GeForce 6100 AM2 using an nVidia nForce 410 chipset and nVidia GeForce 6100 vide chipset. I've tried FreeBSD 6.1, 6.2, 6-STABLE (from Wed), and 7-CURRENT (from

Hi, I currently encounter spin lock 0xc0c83ba8 (sio) held by 0xc6337460 (tid 100005) too long panic: spin lock held too long cpuid=3 on hp server with two dual-core intel xeon (3.8GHz) and 3GB RAM. System is 7.1-PRELEASE last fetched 29.11.2008, 17:58 UTC. This happens with VSCom Card that was previously in use in a 5.3-STABLE system (also hp server, but older hardware) without problems. The

Hello, I have a server pfsense in bridge mode to function as transparent FW, the problem is that once I connect the pfsense between my router core and my core switch catalyst a few seconds begin to appear several messages like these: em2: watchdog timeout - resetting em2: watchdog timeout - resetting em2: watchdog timeout - resetting em2: watchdog timeout - resetting And the connection falls

I've just had a 4.9p1 system partially deadlock for about 30 minutes and then spontaneously(?) recover. The "ps" results point at vinum. I've never seen this before and don't recall anything like this being mentioned here before. At the time, I had two find's running in a large NFS mounted filesystem and was doing a "cvs -d /usr/ncvs -R checkout -P ports" from

Can anyone help me here? ----- Forwarded message from Larry Rosenman <ler at lerctr.org> ----- Date: Sat, 9 Nov 2013 08:46:26 -0600 From: Larry Rosenman <ler at lerctr.org> To: freebsd-stable at freebsd.org Subject: 10-BETA3: Bad negotiation on AHD controller User-Agent: Mutt/1.5.22 (2013-10-16) Ever since I put 10 on this box (source upgrade from 8), I've been getting slow

another attempt: # upsd Network UPS Tools upsd 2.6.5 fopen /var/db/nut/upsd.pid: No such file or directory listening on 127.0.0.1 port 3493 listening on ::1 port 3493 Can't connect to UPS [senpro] (riello_ser-senpro): No such file or directory # ls -la /var/db/nut/ total 12 drwx------ 2 _ups wheel 512 Jul 30 10:22 . drwxr-xr-x 10 root wheel 512 Jul 29 16:41 .. -rw-r--r-- 1 _ups

Here is what I did: # cd /root/nut/ # nut here it's checkouted repository # ./configure --with-user=_ups --with-group=_ups # cd drivers/ # make riello_ser # chgrp bin riello_ser # cp riello_ser /usr/local/bin # here I copied builder driver to folder where nut-package will store their files/drivers # pkg_add nut-2.6.5p1 # ls -la /dev/tty00 crw-rw---- 1 _ups _ups 8, 0 Jul 30

Hi, I have a problem, probably with the SiI 3512 SATA150 controller in a dual-Opteron IBM eServer 326: Every once a while the kernel issues a message like: ad4: TIMEOUT - WRITE_DMA retrying (2 retries left) LBA=150190687 The system waits a few seconds and continues to work normally. It typically occurs several times a day most likely depending on the load of the (SATA connected) hard drive.

Hi I have a quad processor Compaq Proliant 5500. The output from dmesg seems strange (I have also sent a copy to freebsd-smp to ask about smp issues) and there are also some performance issues which I suspect are smp related. Could anyone who fels so inclined please take a look at the output and let me have any comments. Thanks _______________________________ Copyright (c) 1992-2002 The

Hello, This file server was upgraded from 6.2-RELEASE-p$something to 6.3-RELEASE-p3 (current RELENG_6_3 sources via csup) on August, 11 and rebooted to the new kernel on August, 12. The school is closed due to holidays. The only load is mail delivery to Maildirs via NFS from another server (just 50 mailboxes or so, none of them very busy) and nightly backups. I went there on August, 13 to perform

I have some questions about what needs tuned on a high traffic syslog box. I seem to be dropping quite a few syslog packets. This is a syslog server for a high usage Firewall btw. Nic is a Compaq tl0 4.8-P13 netstat -s -p udp | grep buf 19,762,079 dropped due to full socket buffers uptime 5:28PM up 7 days, 18:30, 2 users, load averages: 0.21, 0.23, 0.23 I though maybe syslogd was the

Hi. On one of my fresh installed servers I am seeing the following output during boot: gptzfsboot: error 4 lba 30 gptzfsboot: error 4 lba 31 gptzfsboot: error 4 lba 31 gptzfsboot: error 4 lba 31 gptzfsboot: error 4 lba 30 gptzfsboot: error 4 lba 31 gptzfsboot: error 4 lba 31 gptzfsboot: error 4 lba 31 gptzfsboot: error 4 lba 31 gptzfsboot: error 4 lba 31 gptzfsboot: error 4 lba 31 gptzfsboot:

A problem with 4.8 reported by myself and Aaron D. Gifford. Anyone in -stable who knows more? ******** I'm assembling a Compaq 1850R with attached storage system. For the built in scsi controller (sym), there are three drives internally on channel 1 + 5 drives externally on channel 2. During boot, I can see all disks being identified first by the machine itself and then in the early part

I put this to the smp list and to stable but have had no takers from wither. nThere are both smp and other system issues and I am just wondering if anyoe would be willing to take a look at this output from dmesg and let me have some advice Thanks david ----- Original Message ----- From: "vizion communication" <vizion@ixpres.com> To: <freebsd-smp@freebsd.org> Sent:

Hello all. I have a supermicro 16 bay box with a LSI 9211-8i card. We use it for temp data storage, and we wanted to try the l4z compression. After updating the source tree to r247839: and doing a make buildworld cycle all works fine. But at boot time we get some warnings. make_dev_physpath_alias: WARNING - Unable to alias gptid/281951f4-a996-11e1-83eb-00259061b51a to enc at

Hello, I am trying to use a 1.5TB Eonstor raid array with FreeBSD 7.0, but I don't understand whether it is the raid or the scsi card or something else that is causing the computer problems when accessing the raid. My problem is that soon after recognizing the attached disk during boot, FreeBSD appears to hang for about 10 seconds and then says ahd0: Recovery Initiated - Card