similar to: CentOS-3.3

The subject says it all really, I''m pretty sure the system and bios are NUMA aware but I''m not sure if it''s enabled? Is it supported in 3.2.1 stable? Thanks, Rob \ \/ /___ _ __ |___ / |___ \ / | \ // _ \ ''_ \ |_ \ __) | | | / \ __/ | | | ___) | / __/ _| | /_/\_\___|_| |_| |____(_)_____(_)_| (XEN) Xen version 3.2.1

Hello! Please, help me, I''m totally lost choosing basic budget server for XEN. The variants are Sun (X2200 M2 or Sun X2250 M2) or maybe HP Proliant DL160 G5p. Or maybe some IBM server? Which X2200 configuration will perform better, two Opteron dual-core 22xx or single quad-core 23xx? Which one performing better nowadays, Opteron or Xeon? I know that 2-3 years ago Opteron was the

Hi, Is FFT implemented in R takes advantage of multi-processors? I ran this benchmark from from http://www.sciviews.org, and AMD Opteron 2.2 GHz performs better than AMD Opteron 1.8 GHz on all test cases, except FFT operation. Both machines run same OSs (RedHat WS 3) and 2.2 GHz has more memory (2 GB RAM) than 1.8 GHz (1 GB RAM). The only difference is that 1.8 GHz is a dual-processor

Hi, I have a HP DL 585 server with Quad Opteron processors and 32 Gbytes of RAM. I would like to know whether CentOS 3.5 x86_64 will recognize all 4 CPUs and 32 Gbytes of RAM. I will also running EDA tools like PriteTime, and Magma on this server. Does CentOS has any issues with these tools? your help on this question is appreciated. Thanks Siva. -------------- next part -------------- An

I was wondering if anyone was aware of a method for mounting virtual CD devices with CD image files. I keep images (.CUE/.BIN pairs) of my CD collection on a NAS appliance tucked away in my closet. I'd like to write a script to mount each one, create ID tags, rip the tracks, then move along to the next one. I figure with a quad core opteron, it should be able to crank through them in a

Hello, I am trying to install Win2008 x64 on xen. However it always crashes with: 0x0000005b which from my research means incompatible CPU. Can anyone assist with this? How can I get x64 to work? cat /proc/cpuinfo processor : 0 vendor_id : AuthenticAMD cpu family : 16 model : 2 model name : Quad-Core AMD Opteron(tm) Processor 2344 HE grep svm /proc/cpuinfo flags : fpu tsc msr pae mce cx8

Dear all, I am managing a departmental purchase of an Opteron based workstation/server for scientific computing on which we will be running R. The environment will probably be either Unix/Linux or Solaris and the amount of RAM will be 8-16Gb, depending on the number of processors. My main concerns are the following: 1. How much does R benefit from passing from one processor to two/four

Back in the spring, we started using rsync for a disk to disk backup system maintaining close to 10PB of data. I am not here to debate the issue of what is the right tool but only to discuss what we found to be a problem with rsync when doing so. We traced the various processes hoping to find what the culprit was slowing things down so much and determined pretty easily that it was the

Hey Guys I've been browsing the list looking for more information on asterisk behavior for large system. As for now I've got a project with 300 SIP Extensions to start, with future growth (scalability) Capability of recording all extensions simultaneously during peak time. And keeping the call recording for 30 days. SIP Calls being terminated over a Cisco 5400 Gateway Extra 100(+) FXO

Dear All, I try to use our cluster though samba share. Everything work fine, but I think, we should have -o flock at lustre mount time. Great, it''s work. But when I want to save a file on the share, I get this on the logs: Jan 31 10:45:24 opteron-ren-11 kernel: LustreError: 24836:0:(file.c:2309:ll_file_flock()) unknown fcntl lock type: 32 Jan 31 10:45:24 opteron-ren-11 kernel:

Hi I am attempting to setup Xen 4.10 with kernel 4.9.86-30 ( virt7-xen-410-testing, virt7-common-testing ) on CentOS7 After installing everything, the machine was unable to boot and hung in dracut stating it could not find its root device. The testsystem I use is a somewhat aged Dell M915 Blade (Quad opteron 61xx), using an MPT SAS controller for it's SAS boot drives. Stock CentOS 7

Hi all! I've seen a number of posts regarding Samba performance - either comments about perceived poor performance, or recommended parameter changes. Instead of some arbitrary buffer numbers, or "play with it until it works", are there any analysis tools that can give quantitative answers ? Something where instead of just saying, "Samba is too slow", I could say,

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The systems will be operating the Center 5.2 32-bit, below the model, one will doubt that the system of controlling the media to do a RAID 0+1 PowerEdge SC1435 Processor AMD Opteron ? 2344HE Quad Core (1.7 GHz, 4x512 KB L2 cache, 1 GHz HyperTransport) - BRH8835 edit Memory 8GB Memory, 667MHz (4x2GB), Single Ranked Primary controller Integrated SATA Controller - No RAID edit First Hard Drive SAS

Hi all, I want to buy a processor that will be good for gaming in Wine in FreeBSD. I see that many game engines are starting to take advantage of multi-core systems, however it appears that multi-threaded applications are not distributed properly across multiple cores (Ex: Starcraft II - http://appdb.winehq.org/objectManager.php?sClass=version&iId=20882 ). So I'm not sure if I should aim

Dear List, Having had my appetite sufficiently whetted by Prof. Ripley's email about the new graphics capabilities in Unixes, I wanted to try them out. I updated to svn r44608, configured with the following options: R is now configured for x86_64-unknown-linux-gnu Source directory: .. Installation directory: /usr/local C compiler: gcc -O3 -g -std=gnu99

Since good server designs have come up in the past, I wanted to point out a "low-cost" server option that has good I/O, and the vendor offers _your_choice_ of not only Fedora Core or Red Hat Enterprise Linux, but _also_ CentOS _shipped_ with it! IN-A-NUTSHELL ... Starting at just over $750, you can get a single Socket-939 Opteron 1xx (dual-core is an option) system with up to 4GiB of

Thanks Anna, this was also quite interesting for me. Did you mean that I just have to eliminate the else branch or raise arround "All devices behind the uppermost PCI/PCI-X bridge must be co-assigned to the same guest." or do I have to eliminate more in order to prevent an FLR (whatever that is). For my board it''s definitely necessary to move PCI devices in different guests,

Assuming I have a firewire card with a supported chipset, is there anything special I need to do in order for the kernel to recognize the card? Shouldn't kudzu "wake up" and configure the card when I boot up after installing it? This is a brand spanking new 4.4 system and a supported Agere chipset firewire card. I'm having trouble tickling devices connected to the card.

Hello, I have this problem - I have installation of Xen and Centos 5 (all RPMs are from Centos repositories). I have several DomU virtual machines running on this machine. When I try to copy some bigger amount of data from another physical computer to Dom0/DomU on this machine, the network freezes. The link is still up, I can see that the connection really links on the switch, but nothing is