similar to: detecting ECC errors?

After update from centos 6.6 to centos 6.7 and reboot it, I have get a lot of this error into /var/log/messages: > May??3 11:27:20 s-virt kernel: EDAC MC0: CE row 2, channel 1, label > "": (Branch=0 DRAM-Bank=2 RDWR=Read RAS=6093 CAS=896, CE Err=0x10000 > (Correctable Patrol Data ECC)) > May??3 11:27:21 s-virt kernel: EDAC MC0: CE row 2, channel 1, label > "":

Package: linux-2.6 Version: 2.6.32-26~bpo50+1 Severity: important --- Please enter the report below this line. --- I've installed the following packages an lenny, which are working well on other maschines. # dpkg -l | grep xen | grep bpo ii libxenstore3.0 4.0.1-1~bpo50+1 Xenstore communications library for Xen ii linux-image-2.6.32-bpo.5-xen-686 2.6.32-26~bpo50+1 Linux 2.6.32 for modern

In order to support ZFS, we upgraded a backups server with a new, ECC motherboard. We're running CentOS 6 with ZFS on Linux, recently patched. Now, I want to enable EDAC so we can check for memory errors (and maybe PCI errors as well) but so far, repeatedly pounding on the Google hasn't yielded exactly what I need to do to enable EDAC. One howto was covering PCI and edac, but

I started to receive this kind of messages a few days ago on one of my servers: Message from syslogd@ at Mon Apr 29 08:02:55 2013 ... server1 kernel: EDAC MC0: UE row 0, channel-a= 0 channel-b= 1 labels "-": (Branch=0 DRAM-Bank=0 RDWR=Read RAS=0 CAS=0, UE Err=0x2 (Aliased Uncorrectable Non-Mirrored Demand Data ECC)) I've never had ECC memory to fail on me before, so now I am

Well, after much trial and tribulation I got to the point I could nfs mount the CentOS 6.0 i386 iso image and try an install. So I stuck in the net install CD (latest from CentOS), mounted the nfs iso image and gave it several shots. It goes swimmingly until I click "write disks". Then there's a kernel panic. This with both the graphic and text mode installs. As mentioned,

Hello all I am running CentOS 5 on a small server and I am having very strange memory malfunctions. The computer runs perfectly with no problems whatsoever. From time to time, after a soft reboot, the computer emmits beeps corresponding to a memory fault. It never reboots again until I find and remove a now defective DIMM. That DIMM can never be used again because it is out of order. This just

Is there a method to view the status of the rams ecc single or double bit errors? I would like to confirm that ecc on my xeon e5520 and ecc ram are performing their role since memtest is ambiguous. I am running memory test on a p6t6 ws, e5520 xeon, 2gb samsung ecc modules and this is what is on the screen: Chipset: Core IMC (ECC : Detect / Correct) However, further down "ECC" is

You really do need ECC RAM, but for the naysayers: http://www.cs.toronto.edu/%7Ebianca/papers/sigmetrics09.pdf -- richard

This series of patches adds support for SMBIOS to HVM domU''s. This is needed by many systems management applications, most often to get a useful UUID inside of an HVM domU. They have been tested on changeset 10486:5610d916ad1be231bd6b6c7ae26665374623a90c of xen-unstable. Any comments or help would be greatly appreciated. Andrew ===== sample output from dmidecode: # dmidecode 2.7

In Timo's thread about RAM today, I noticed dmidecode and I got the data for my Dell Dimension 2400 (Celeron CPU) box, which is below. I won this box in a raffle, during February 2005. After I got the box, I got conflicting information, from Crucial.com and from Dell Latin America, regarding the maximum RAM configuration. To be conservative, I bought two 256 MB DIMMS from Crucial.com, early

Hi I have a dell 770 bios sees 8g I beleive Ive *vi /etc/yum.repos.d/CentOS-Base.repo* *[centosplus]name=CentOS-$releasever - Plusmirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=centosplus

Hey, folks, I've got an HP Proliant DL580 G5 throwing ECC errors. This is annoying, since a) it's all new as of a few months ago, and b) it's *fully* populated. The two things I need to figure out are a) *which* DIMM it is, and b) is it mirrored; if so, which *other* DIMM needs to come out until we get replacements from the OEM. Here's one of many, all identical, from dmesg:

I have recently upgraded to 2.6.18-194.3.1.el5 and within several days the machine crashed with the following error (repeating in mcelog): MCE 0 HARDWARE ERROR. This is *NOT* a software problem! Please contact your hardware vendor CPU 2 BANK 8 MISC 41 MCG status: MCi status: Error overflow Uncorrected error MCi_MISC register valid Processor context corrupt MCA: MEMORY CONTROLLER AC_CHANNEL0_ERR

Hi every one, I am trying to load a custom kernel with Syslinux on special purpose pc. Surprisingly Syslinux-4.06 boots my kernel, initrd and finally the OS perfectly from an SD-Card. The problem arises when I use the Syslinux-6.03 where the syslinux hangs right at the beginning After I see the message 'Loading vmLinuz0 ...' I read a few posts on your forums and figured out it has to do

Hello, I have discovered what I believe is the issue after hearing back from Aquamail. And that is that android 7 which I'm running 7.0 that is, only supports up to the p256 ecc curve. This brings up a question to users of letsencrypt, when you revoke a certificate does it take it out on the usage as well? I've got one domain that says i've issued to many certificates for it and no

Hello Has any one have any experience in ECC RAM Errors. we are seeing ECC fault Errors but I am not sure if it can be related to RAM it self or it is related to bad connection and noise. please let me know if you have a good document regarding ECC Errors, specially I want to know if data will be retransmitted when error happens. 02:00:31, Thursday, 10/11/2007 : EXCEPTION: ECC Error Interrupt

Hello, What acme implementation do you use for your letsencrypt certificates? If it's acme.sh how do you get both rsa and ecc certificates? What configuration options are you using in your configuration of services to allow access to both rsa and ecc? Thanks. Dave. On 7/30/18, David Mehler <dave.mehler at gmail.com> wrote: > Hello, > > The client in question is the latest

Hi, I was trying to get OpenSSH portable working with my Yubikey.? A key was present on the token but generated using the ECCP384 algorithm. This lead to many obscure goose-chase red-herring error messages from OpenSSH such as the delightful "Could not add card : agent refused operation" or other nonsense that was meaningless and unhelpful. Many hours later in Mr Google's company,

That is one of the reasons I do not bother since long with public CAs but rather deploy my own, including own OSCP responder. Which has of course has some drawbacks like redundancy, resilience, bandwidth provision, geographical spread, implementing CA security standards and CA trust in clients. Latter though could be easily overcome if browser and email clients were to support DNSSEC/DANE

Like many others, I am looking to put together a SOHO NAS based on ZFS/CIFS. The plan is 6 x 1TB drives in RAIDZ2 configuration, driven via mobo with 6 SATA ports. I''ve read most, if not all, of the threads here, as well as sbredon''s excellent article on building a home NAS, yet I still have a number of unanswered questions. I was leaning heavily towards the M2N-E for a while,