search for: bare

After ctree builds a tree, how would I determine the direction missing values follow by examining the BinaryTree-class object? For instance in the example below Bare.nuclei has 16 missing values and is used for the first split, but the missing values are not listed in either set of factors. (I have the same question for missing values among numeric [non-factor] values, but I assume the answer is similar.) > require(party) > require(mlbench) > data(...

Hey folks, We've got some new hardware and are trying to figure out what best to do with it. Either run CentOS right on the bare metal, or virtualize, or several combination options. Mainly looking at : - CentOS on bare metal - CentOS on ESXi 4.0 with local disk - CentOS on ESXi with 1 VM running Openfiler to serve disk to other VMs And want to benchmark these 3 scenarios So far all we have is a dd-based disk IO benchma...

I''ve been trying to compare memory access speed between bare-metal, xen-pv and xen-pvhvm (hvm with pv drivers). In all 3 setups I''m running the same kernel (3.6.6), built with support for xen, on a 64 core AMD Opteron 6378. The output of xm info (relevant parts): machine : x86_64 nr_cpus : 64 nr_nodes : 8...

Hi all! I'm a "nervous nellie", I have not yet updated my 7.5 desktop to 7.6 because (1) it has an Nvidia card, and (2) I've heard of problems upgrading on top of software RAID (using RAID1 with 2 drives). I need to upgrade it to stay secure, and I want to do a bare-metal backup first (so I can put it all back as it now is, in case it explodes in my face), so I'm trying to figure out the safest way to do that. Here are the choices as I see them, I'd appreciate comments/thoughts: 1. boot from live DVD and manually reassemble the RAID array (how would...

HI I was just assigned a laptop with a pre install windows 7 in it. I decide to dual boot this server with cent os 5.5 , i did a "linux text " at the boot prompt as anaconda was not able to display the graphis screen ( it was barely viable ) . The installation happened perfect , but when i start x windows " startx" or init3 , i can barely see the display. I dont know where the issue lies , what module do i need to load .The display is barely visible . Thanks for all the help !! -- Regards Agnello D'souza ---...

Hi all, I need to setup a real bare minimum CentOS Virtual Machine, but with normal internet / network access. i.e. I need SSH, Mutt, Links, lynx, ping, tracert, dig, iptables, etc. Does anyone know where (if?) I can get a list of applications which gets installed with CentOS 6 if every option is deselected in the installer so that...

What files at a bare minimum need to be in /etc/asterisk for an asterisk server that does sip only and voicemail. I'm setting up an asterisk server to provide service for a single SIP softphone extension with SIP origination and termination. The main purpose of using * is for voicemail and future expansion abilit...

...uot;nervous nellie", I have not yet updated my 7.5 desktop to 7.6 > > because (1) it has an Nvidia card, and (2) I've heard of problems > > upgrading on top of software RAID (using RAID1 with 2 drives). > > > > I need to upgrade it to stay secure, and I want to do a bare-metal backup > > first (so I can put it all back as it now is, in case it explodes in my > > face), so I'm trying to figure out the safest way to do that. Here are > > the choices as I see them, I'd appreciate comments/thoughts: > > > > 1. boot from live DVD an...

Does anyone know how a program, script or shell user can best determine whether the machine is running on bare metal or is a VMware guest? Cheers Tony -- Tony Mountifield Work: tony at softins.co.uk - http://www.softins.co.uk Play: tony at mountifield.org - http://tony.mountifield.org

Does anyone know how to automate a CD Centos 5.7 build.? 1) new bare bones workstation ( PXE enabled) 2) Boot from CD to the boot prompt 3) At the boot: linux ks=http://x.x.x.x/ks/cfg/org/1/label/Centos5.7 The workstation is able to connect to the server and the kick-start works great.! Question: how can I automate? linux ks=http://x.x.x.x/ks/cfg/org/1/label/Cen...

...etter spent towards a cluster for others to use. This user's needs are for Windows-based apps. The open question, then, is can the results the user needs be derived from a high-end Windows cluster or virtual environment that is multi-user capable and runs Windows-based apps, or do they need bare metal for true results and performance? I awaiting an answer on this from the user. In the meantime, for those who may have been faced with this, too, what have you discovered/learned? Thanks. Scott

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, I''m trying to diagnose a reasonably large performance drop between two ostensibly similar servers; one running CentOS 5.5 on bare metal, the other running Fedora 14 as a Xen DomU under CentOS 5.5 (Xen 3.1.2-194.26.1.el5) I have a pair of older Dell PowerEdge 1750 servers, each with 4GB ram and 2x 2.4GHz Xeon CPU''s with HyperThreading enabled. CPU''s do not support any VT. Disks are 3x U320 10k SCSI disks in...

Hello! Q1 Are there any resources or examples on embedding LLVM into an ARM-based bare-metal application?  Searching in this area only turns up information on how to use LLVM to target bare-metal when I want to compile LLVM for linking against a bare-metal application. Q2 Are there any memory usage benchmarks for LLVM across the common tasks (especially loading bytecode, doing th...

Hi All, I vaguely remember someone at Astricon making the case for having multiple containers/vps each running asterisk vs using asterisk direct on bare metal. Something about getting better performance. Does anyone have any insight on this? TIA and stay safe Dovid PS I know vps != containers I just don’t recall if the argument was for vps, containers or both instead of installing direct on bare metal. -------------- next part -------------- An H...

...t; > I'm a "nervous nellie", I have not yet updated my 7.5 desktop to 7.6 > because (1) it has an Nvidia card, and (2) I've heard of problems > upgrading on top of software RAID (using RAID1 with 2 drives). > > I need to upgrade it to stay secure, and I want to do a bare-metal backup > first (so I can put it all back as it now is, in case it explodes in my > face), so I'm trying to figure out the safest way to do that. Here are > the choices as I see them, I'd appreciate comments/thoughts: > > 1. boot from live DVD and manually reassemble the...

What would be the bare minimum hardware and software requirements to run asterisk in it's full glory with agi support to handle 1 fxo, 1 fxs, and sip off to a provider such as voicepulse. Eric -- "They that would give up essential liberty for temporary safety deserve neither liberty nor safety."...

http://www.crikey.com.au/2010/10/01/the-internet-filter-coming-to-the-us-with-barely-any-dissent/ The US Congress spent yesterday packing up and heading home for mid-term re-election campaigns, having failed its most important job???passing the annual budget. But even this deadlocked Congress is capable of doing what the Australian Labor Party cannot???pass a mandatory ISP-based...

Hi all, Does anyone know of a decent bare-bones debian vmWare appliance I can download to play with? Thanks, -- Best regards, Charles

> > The virt-p2v project is your friend; http://libguestfs.org/virt-v2v/ Yes, it seems so. I came across some readings about this tool. > > Be aware that you CANNOT have a windows partition that does both > bare-metal booting and virtual booting without risking having to > re-register your machine at practically every boot Hum hum, that's what I am trying to do. I found some .zip files to apply from w8 that will modify IDE/SATA drivers. Are these driver changes not enough ?

...bit repeats. Automatic retransmits. No ordering. Really? I guess if you *have* to, but I would pick pretty much *any* interface standard *other* than CAN for audio. > The main issue I have is that opus fail to allocate memory, the ALLOC > macro always return a NULL pointer. If you are on bare metal, does malloc even work in your *own* code? I suspect your environment may not even have a valid malloc() implementation if you are on bare metal. -a -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 473 b...