freebsd ram parity error likely hardware failure Sargent Nebraska

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freebsd ram parity error likely hardware failure Sargent, Nebraska

Bottom line: Can't tell if the parity error is from cache memory or system memory. of Isochronous channels is 4. Note in the question the machine was unstable. linux hardware intel stability share|improve this question edited Nov 1 '14 at 5:13 asked Oct 31 '14 at 11:36 Greg Bell 21229 A single bit error can happen infrequently,

FreeBSD a memory hog ? This is not a software error. Thanks in advance.. _______________________________________________ [hidden email] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questionsTo unsubscribe, send any mail to "[hidden email]" Kris Kennaway-3 Reply | Threaded Open this post in threaded view ♦ ♦ | assist.

Browse other questions tagged linux hardware intel stability or ask your own question. by Dirk Kleinhesseli » Wed, 03 Apr 1996 04:00:00 I am running FreeBSD 2.1 on a P-100 with 16MB ram and 16MB swap. When I : run netscape, after awhile, netscape is killed by the kernel with the message : that the swap space is exhausted. I'm suspecting that there may be some problem in the firewire driver since that's where the final messages are coming from.

Thus, you only have 16 MB of virtual memory instead of 32 MB which won't be enough. salaries: gross vs net, 9 vs. 12 months The magnitude of taking discrete cosine transform of an image two times is similar to the original How should I interpret "English is I used to run Linux with : only 8-MB ram and never had it kill netscape. Can two integer polynomials touch in an irrational point? ─łu titoloj estu en la akuzativo?

It'll be easier for me to work with the manufacturer if I can give them more info about the failure. _______________________________________________ [hidden email] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questionsTo unsubscribe, send any mail to Making sense of U.S. Google results are sparse, and most have other formats of similar messages (ie. Kris _______________________________________________ [hidden email] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questionsTo unsubscribe, send any mail to "[hidden email]" Frank Solensky Reply | Threaded Open this post in threaded view ♦ ♦ | Report Content

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Why is absolute zero unattainable? No testing is done by the OS, these errors are being reported to it by the hardware as they occur. And am I looking at a CPU error or a RAM error?

asked 1 year ago viewed 2605 times active 1 year ago Linked 6 Random restarts caused by a machine check exception Related 2Questions on Linux kernel internals3What does “DMA: Out of Please find some details searching "internal parity error" within: http://www.intel.com/content/dam/www/public/us/en/documents/specification-updates/4th-gen-core-family-desktop-specification-update.pdf http://www.intel.com/content/dam/www/public/us/en/documents/manuals/64-ia-32-architectures-software-developer-manual-325462.pdf HSD55. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the Where is all the memory going ?

Is accuracy binary? For example, I have 60 MB of swap and 16 MB of RAM and the system is running very smoothly with it. I've the same issues on Haswell i7-4790 (fourth generation) running 32 bits Linux KVM machines on CentOS 7 (x64) http://ark.intel.com/products/80806/Intel-Core-i7-4790-Processor-8M-Cache-up-to-4_00-GHz share|improve this answer answered Mar 22 '15 at 13:31 myset 1113 old versions of the kernel/MCE maybe).

The 1 in bit 63 just means "this register value is valid". I'd begin by replacing the RAM; perhaps just reseating the DIMM might help. For mine, this is: $ echo "9000004000010005" | xxd -r -p | xxd -b 0000000: 10010000 00000000 00000000 01000000 00000000 00000001 [email protected] 0000006: 00000000 00000101 .. I've read the mcelog FAQ.

Dirk Top FreeBSD a memory hog ? Internal to what? I've tried going into the command line interface and entering "set hw.firewire.enable=0" but that doesn't seem to have any effect. So what I'd like to do at this point is find some way to disable loading the firewire driver to see if I can get the install process going any further

Are there any pre-built Monero miners for Linux? See the archive of the mailinglists. < But am I looking at a cache memory parity error or one from system memory? –Greg Bell Oct 31 '14 at 20:38 MCA, MCE –Gilles Oct 31 '14 at Review paper/book on Finite Difference Methods for PDEs In the United States is racial, ethnic, or national preference an acceptable hiring practice for departments or companies in some situations?

The 1 in bit 16 looks promising since it's sitting in the "Model Specific Error Code" field but, alas, according to section 16, bit [15] being equal to 0 means all I don't yet have one for when the machine freezes. I have the same amount of swap when I run Linux and about the same number of processes. UNIX is a registered trademark of The Open Group.

In my > experience this error is not a red herring, it indicates a real problem > with your memory. I believe the "RAM parity error" is a red herring: I haven't had any problems running Linux or Vista on this machine and running Memtest86+ overnight didn't turn up any problems. They didn't find anything either. This site is not affiliated with Linus Torvalds or The Open Group in any way.

Step 2 Take the STATUS word from /var/log/mcelog and pipe it through xxd a few times to get a bit field. http://updraft3.jp.freebsd.org/cgi/query-pr.cgi?pr=i386/107564appears to be similar but unresolved. When I run netscape, after awhile, netscape is killed by the kernel with the message that the swap space is exhausted. Here's the last screenful of messages: NMI ISA b0, EISA FF RAM parity error, likely hardware failure fatal trap 19: non-maskable interrupt trap while in kernel mode

Your BIOS may keep a log of ECC errors it detects. Trying with ACPI disabled stops at: md0: Preloaded image 4194304 bytes at 0xFFFFFFFF80bc6c08 Trying to mount root from ufs:/dev/md0 Any suggestions? The machine used to be stable. When I changed processor of x86 machines from KVM32 bits to Haswell or some other from Intel family. –myset Mar 21 at 6:34 add a comment| Your Answer draft saved

I also have Linux and I have never had netscape crash due to insufficient memory on Linux. And I don't believe I can build a custom kernel without firewire if I can't get the initial install going. Section 15 covers MCA. share|improve this answer edited Jan 9 '15 at 13:28 HalosGhost 3,02261733 answered Jan 9 '15 at 13:04 Tomas Forsman 312 I don't think this is correct.

If this happens a lot then there's a problem. I once had a motherboard where the voltage controller was decaying, every week I needed to increase the RAM voltage to get it to boot, in the end it couldn't go Step 3 Do some text manipulation and then number the bits: 66665555 55555544 44444444 33333333 33222222 22221111 111111 32109876 54321098 76543210 98765432 10987654 32109876 54321098 76543210 ----------------------------------------------------------------------- 10010000 00000000 00000000 01000000 Thanks in advance.. > > The other OSes may be recovering (with performance penalty) from your > RAM errors due to additional code not present in FreeBSD.

How do computers remember where they store things? "top" not showing output over "ssh" Why can't I do ls -a 1>&-? Where is all the memory going ? I believe the "RAM parity error" is a red herring: I haven't >>> had any problems running Linux or Vista on this machine and running >>> Memtest86+ overnight didn't turn up