search for: quadcore

Displaying 20 results from an estimated 88 matches for "quadcore".

2009 Jan 29
0
Intel Mobo MARVEL RAID adapters and amd64 FreeBSD on QuadCore and i7 series Processors
These show up under Windows XP as if they are SCSI adapters (they're not, obviously.) Has there been any view towards supporting these on FreeBSD? They're on all the recent Intel motherboards for the last year and a half or so. Also, is there any particular benefit (or penalty) to running the amd64 build on Quad-Core or i7-series processors? I have an app that might benefit from
2009 Jul 02
8
rails hyperthreading on Quad core
...y blocks because the lighttpd process chews up 50% of RAM (1GB). So now I want to move the system to a new server with 8GB, 64bit , Quad core processor (intel i7 920) but I am not sure if hyperthreading will really do anything better. Even if I switched to mongrel, would it be able to leverage the Quadcore architecture? Any advice would be greatly appreciated. Kuros -- Posted via http://www.ruby-forum.com/.
2015 Jun 29
2
Tar CentOS installation and transfer it to new server
Current Installation: CentOS 7.1503 with SerNet Samba 4 ver. 4.1.17 configured as Active Directory Domain Controller. Current Installation: HP Workstation with dual Xeon quadcore cpu's and 4 x SATA hard drives NOT configured in RAID array. New Installation: CentOS 7.1503 minimal install New Installation: SuperMicro with single Xeon quadcore cpu and 4 x SATA hard drives configured in two pairs of RAID 1. The Current Install is about 3.5 GB's and has my Samba 4 setu...
2009 Dec 14
3
Question regarding digital card TE412p
Hi, I was able to implement T122p one port PRI and was able to call out, but I am planning to use TE412p (includes echo cancellation) 4 port digital card (PRI), I wanted to know can asterisk support 3 four port PRI cards (12 PRI connections) with proper hardware like dual core quadcore processor and 8gb RAM in one server? Also I was planning to implement using 64 bit architecture with Asterisk: 1.4.22.1, Dahdi: 2.2.0.2, libpri: 1.4.10.2. Thank you very much for your help. Regards Sandesh -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lis...
2008 May 17
4
vcpus higher than real cpus possible?
Hello, i have just migrated machine to xen server where only 2 cpus are available. I have copied config from machine where domU was located before. That machine had 4 CPUS (QUADCORE), current machine has 2 CPUS (1 XEON 2cores). I have forgot to change vcpus from 4 to 2 in config, but .. what really surprised me ... machine started . How it is possible? It was really slow alltought and not possible for working (Windows server 2003). Thanks for reply! David ________________...
2009 Nov 19
1
advice about R for windows speed
Dear All, I appreciate any advice or hints you could provide about the following. We are running R code in a server (running Windows XP and QuadCore Xeon processors, see details below) and we would like to use the server efficiently. Our code takes a bit more than 6 seconds per 25 iterations in the server using a default R 2.10.0 installation. We tested our code in two other computers, a Dell Latitute and a MacBook Pro, and from the details th...
2010 Jun 29
1
Use of processor by R 32bit on a 64bit machine
Dear all, I've recently purchased a new 64bit system with an intel i7 quadcore processor. As I understood (maybe wrongly) that to date the 32bit version of R is more stable than the 64bit, I installed the 32bit version and am happily using it ever since. Now I'm running a whole lot of models, which goes smoothly, and I thought out of curiosity to check how much processor...
2012 Nov 19
3
Number of worker processes on hyperthreaded processor
Good morning, The tuning page says worker_processes should be at least the number of CPU cores on a dedicated server. In the case of hyper-threading, should this be the number of cores or the number of threads? For example the Intel Core i7-2600 Quadcore[1] has 4 cores and 8 threads. Would I start my worker_processes at 4 or 8? Finally, would the same apply to Nginx worker processes? Many thanks, Andrew Stewart [1] http://ark.intel.com/products/52213/Intel-Core-i7-2600-Processor-8M-Cache-up-to-3_80-GHz
2011 May 27
2
More Cores or more CPU Speed
Hi Guys, in next week i plan to upgrade my Asterisk Server. To buy the optimal Hardware i have a question. What is better more cores (eg. 2x quadcore) or more CPU speed for a server that handle a lot of of Meetme Concerences with hundreds of concurrent G711 alaw Channels (no transcoding) ? in my opinion, more cores are better, because Asterisk ist multithreded and each channel has a good chance to distribute to the cores. is that right or wh...
2008 Mar 26
3
HW experience
Hi, we would like to establish a small Lustre instance and for the OST planning to use standard Dell PE1950 servers (2x QuadCore + 16 GB Ram) and for the disk a JBOD (MD1000) steered by the PE1950 internal Raid controller (Raid-6). Any experience (good or bad) with such a config ? thanxs, Martin
2009 Sep 29
1
Too much init_sam_from_ldap...
...9/29 19:13:34, 2] passdb/pdb_ldap.c:571(init_sam_from_ldap) init_sam_from_ldap: Entry found for user: aprilame ... [2009/09/29 19:13:34, 2] passdb/pdb_ldap.c:571(init_sam_from_ldap) init_sam_from_ldap: Entry found for user: duperjon ... ... ... * The LDAP Server : DELL PowerEdge 2950 with 2x QuadCore and 4Gb Memory * The SAMBA PDC : DELL PowerEdge 1950 with 2x QuadCore and 4Gb Memory PS: Sorry for my poor english :-)
2009 May 27
3
Xen 3.2 with Ubuntu 8.04 (64-Bit) on Intel Nehalem (i7)
Hallo list, i am testing a Dell M610 with two quadcore Intel Nehalem CPUs at the moment, so with Hyper-Threading 16 cores in total. As mentioned in the subject I am using Ubuntu 8.04 64Bit and Xen 3.2 from Ubuntu package. During these tests I hit on some issues, which are not clear to me. I would be thankful for any comments/hints/thoughts on the f...
2009 Feb 04
5
Multiple subnets, multiple domains and one LDAP
Hi all. I'm being asked to connect two networks, each having it's own PDC and it's own LDAP backend. I would like to know if it's possible to make both PDC's serve each a different domain with a single LDAP backend and having users from DOMAIN1 roaming to DOMAIN2 and viceversa. If it's of any use I have, in the past, set up a PDC+BDC configuration having
2016 Nov 29
1
Samba on Debian 8; NT4 domain, win10
...und swapping server-hardware > >> weeks ago). We talk small office here: ~25-30 PCs. > > > > Your DC should be able to easily deal with that amount of PCs > > (provided it is a reasonable spec and not out of the ark ;-) > > no, it's a server bought this year, quadcore Xeon, 8 gigs of RAM, > should be no problem ;-) > > That's an understatement, I sort of expected some 3 or 4 year old dual core system, which would have coped ;-) Rowland
2007 Dec 19
1
Xen pae and 32G memory
Hello, I have a problem with a new install of xen. I work on a Dell poweredge 2950, bi xeon Quadcore ang 32G of memory. The domain0 run on a gentoo 32 Bits. I use xen 3.1.2 with pae xen kernel : 2.6.20 So when i boot on a normal kernel, i see all of my memory. But when i boot on the xen kernel, i have only 15G memory available. I try to force the size memory in the boot options in grub (mem=32G)...
2009 Jan 29
0
Massive UDP and TCP packet loss
...ns which come with Redhat 5.2 and its updates. Then I tried version 3.3.0 and 3.3.1 from another repository ALL this doesn''t solve the packet losts. The only way is disable Xen and use the default kernel. So what''s wrong? Any ideas? My 2 test sytems are: 1.) Dual Xen system with Quadcore, 16gb ram, intel nic 2.) Normal Quadcore, 2gb ram, intel nic Both system are running under Redhat 5.2 with latest updates. Any help is greatly appreciated. Thanks Heiner -- NUR NOCH BIS 31.01.! GMX FreeDSL - Telefonanschluss + DSL für nur 16,37 EURO/mtl.!* http://dsl.gmx.de/?ac=OM.AD.PD003K1130...
2010 Sep 23
3
460 GTX performance on SC 2
...o play SC2 with the following setup, and it's only playable with the lowest settings. I think I've already put in most of the tweaks that people typically point to. Can I get advice on how I can get reasonable fps for higher settings? Here's my setup: GTX 460 1GB Intel Q6600 2.40ghz Quadcore 3gb memory nvidia 260.19.06 wine 1.3.3 screen resolution: 1920x1200 wine direct3d settings: DirectDrawRenderer: opengl Multisampling: disabled OffscreenRenderingMode: fbo UseGLSL: disabled VertexShaderMode: hardware VideoMemorySize: 1024 Thanks.
2015 Jun 29
0
Tar CentOS installation and transfer it to new server
Mike wrote: > Current Installation: CentOS 7.1503 with SerNet Samba 4 ver. 4.1.17 > configured as Active Directory Domain Controller. > Current Installation: HP Workstation with dual Xeon quadcore cpu's and 4 x > SATA hard drives NOT configured in RAID array. > > New Installation: CentOS 7.1503 minimal install > New Installation: SuperMicro with single Xeon quadcore cpu and 4 x SATA > hard drives configured in two pairs of RAID 1. > > The Current Install is about 3.5...
2007 Mar 31
1
kernel-devel largesmp or ELlarge?
...ux kernel-devel-2.6.9-42.0.10.ELlarge doesn't seem to exist. but I did find kernel-largesmp-devel, but that didn't help I'm not sure I need to run the largesmp kernel, but it does seem to gain me an extra gigabyte of ram when I run the "free" command. This box has a single quadcore xeon and 16 gigs of ram in it. Any thoughts or suggestions from the list? Thanks, Gordon
2007 Dec 07
1
CentOS 5.1 on intel DQ35JO , Q35 chipsed based board
Hi, i was trying to install CentOS 5.1 on new machine based on Intel Q35 desktop board, witch 2 SATA disks (configured as RAID 1) , 8GB RAM and Intel Core2 QUADCORE. The first problem was with install - it hangs before installer startup at ACPI messages. So i installed it with ACPI=off switch. The first problem is : Dec 7 09:54:01 vmhost1 kernel: BIOS bug, no explicit IRQ entries, using default mptable. (tell your hw vendor) Dec 7 09:54:01 vmhost1 kernel: P...