Networking :: Build A Super Computer ?
Oct 2, 2010How to build a super computer i am having 3 diskless nodes and a server can i make it possible.
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Ubuntu Servers :: How To Build A Super Computer
Feb 13, 2010Am trying to build a main frame computer, in order to learn more about them.
View 9 Replies View RelatedUbuntu :: Open Computer With Super Key + E?
May 17, 2011Is there a way to open Computer with super key + E?
I'm just used to opening My Computer with Boss key + E in Windows. Oh, and I'm on Natty.
Ubuntu :: Buttons References - Use The <Super>ButtonX (<Super>Button1 For The Enabled Compiz Screenshot Plugin)?
Jun 5, 2011how to use the <Super>ButtonX (<Super>Button1 for example for the enabled Compiz Screenshot plugin)? I also notice there is configurable buttons 1 throught 20 under the various options. At first I thought the ButtonX was a mouse button. Maybe it is with some anticipation of there being eventually being a possible 20 buttons on the mouse. I know the Super key is the Key with the Windows logo on it. But I don't know what to do to get the needed Super Key / Button combination. After having enabled Compiz's Screenshot plugin by its default, I don't get an image after hitting any of the Super key and mouse button combinations. I'm running Ubuntu 11.04.
View 2 Replies View RelatedGeneral :: Possible To Build An LFS System On Another Computer Through Ssh?
Apr 8, 2011I am in the beginning stages of building an LFS (http://linuxfromscratch.org) system, but the thing is I don't have any space on my laptop to build it on. However, recently the GPU on my desktop went down and I have been unwilling to take the steps to have it fixed (variety of reasons). My main worry about building an LFS system was about rendering the computer unusable, but since this machine was already broken...I am looking at this as an opportunity.
I had two hard-drives on the desktop, one with linux (ssh enabled) and the other had windows which I subsequently deleted. Since I can't use the desktop directly because of the broken GPU, I am thinking of using ssh to connect and build the rest from there. So far, everything seems to be going according to plan, but I am just beginning the build, so thus far I have only partitioned and built the filesystems.
Ubuntu :: Processor Type For New Computer Build?
Jul 21, 2010A processor is very important to me and I'm curious what processor to get for a new computer build. I will be using Ubuntu for most things except iTunes, HD movies, and a few low spec requiring games on Win 7. I am building it as right now I have a half year old netbook that can do most things just fails at game play and movies but it's alright. And I have a desktop with just Ubuntu that's about the same quality but 8 years old. I want to build a computer that will be very fast for the next 4 years enough to get me to college and buy a nice laptop. I am on a small budget of around 500- 750 dollars. I have most things picked out but processor has me stumped. To me processor is a bit tricky to replace and I'd rather get a higher-end one to start and stick with that than buy another CPU two years down the road.
I don't mind upgrading RAM, GPU, and or even the HDD at a later point but I want to get the CPU as close to perfect as possible. First I heard AMD processors tend to be a bit hot. I was wondering what cooler is $50 or less that does a great job at cooling a AMD AM3 socket CPU. I do plan to overclock a very small bit perhaps up to .3 GHz plus max. First I was thinking a nice core i5 at $200 and never really checked anything else. Then, I was thinking a hexa-core at 2.8 GHz I think but decided too much and didn't need six cores. The AMD socket type also supported USB 3.0 which I instantly fell in love with. Then I found a quad core Phenom II x4 black edition at 3.20 GHz for around $160.I liked the core unlocker and it looked incredible. Now I'm rethinking a bit again.
I found a dual-core that is same thing as the other AMD one above except well only two cores. I think that would do me fine I'd I'd save $60 by getting 2 less cores. With the things I use a computer for (Ubuntu, Win7, HD quality playback, minor gaming like Runescape, and small multitasking like openoffice a browser or two and perhaps some pictures, game or movie.) I also want to be able to do this quickly for the next 4 years without a hiccup or at least to a minimum if possible. I really don't want to upgrade CPU once I get that bad boy in there. I also want it ready for higher versions of Windows like Windows 8 is supposedly coming sometime in 2012 I've heard. I just want the best CPU to be fast and efficient, run cool, and work well for me for the next 4 years.
General :: Want To Build Desktop Computer With New Components?
Apr 25, 2010I want to build a desktop computer. I will be running Linux Mint on it, probably the LXDE community edition. I use it for school (homework and studying), research on the net (general browsing and specific research on Linux stuff since I hope to one day open my own Linux computer store), and for listening to music and watching videos, things like that. I am not a power user, adn I don't plan to be one any time soon. But I am learning how to work in GNU/Linux, since I want to make a living that way.
Currently, though, I just need a good computer made out of new components, that will work correctly. So What kinds of components to get. I need a motherboard, a CPU (I prefer AMD), a hard drive (I will run SATA), and RAM. I have a DVD burner on my current computer, and I can use that in my new system. I plan to put my new computer together in the tower my current computer is using. I am just looking for some knowledgeable suggestions here for what to get to run my computer the best.
Ubuntu Multimedia :: Expect To Spend To Build A Mythbuntu Computer From Scratch?
Jul 23, 2011What is the minimum price I can expect to spend to build a Mythbuntu computer from scratch, and are there any good guides out there explaining how to do it?
View 1 Replies View RelatedNetworking :: Reverse SSH Connection Super Slow?
Dec 3, 2009I am have setup a temporary ssh server to reverse ssh to remote clients. When a client has an issue I have them reverse ssh to my server and then from my laptop or workststation connect to there workstation. The problem that I am having is when I connect to them from behind my firewall from my laptop the connection is really slow but when I connect to them from the firewall it is fast. I am using Firestarter which is simply a GUI for iptables. I am trying to figure out what iptables rule is causing the connection to slow down behind the firewall.
View 7 Replies View RelatedUbuntu Networking :: Inspiron 9300 / 10.10 Wireless Super Slow
Oct 30, 2010Wireless connection is very very slow.
Mostly have tried firefox and chrome.
IPV6 fix in firefox had no better results.
Code:
Ubuntu Networking :: Super-pathetic Samba Access Speed Lucid 10.04?
Oct 10, 2010I have Samba share setup on my Laptop running Lucid Lynx, for my home network,wireless The copy speed for my movies, when I access them from Windows laptop is too pathetic. Took 22 min to copy around ~1.6GB of data, giving me a speed of only 1.2 MB/s
Haven't seen nething that bad What settings do I have on my server which can improve the copy speed ??Smb.conf is pretty simple and default
Code:
[global]
workgroup = WORKGROUP
netbios name = scooby-laptop
server string = "ScoobyDo server (Samba, Ubuntu)"
dns proxy = no
log file = /var/log/samba/log.%m
[Code]...
Ubuntu Networking :: Assigned Computer A's Static Ip To Computer C Without Changing Dhcp Setting?
Aug 18, 2010I set up a dhcp server in the lan and assigned static ips to two computers, computer A and B, according to their mac address. Everything was running fine. But when I turned off computer A, connected computer C to the network, and assigned computer A's static ip to computer C without changing dhcp setting. Computer C was able to access the internet. When I turned on computer A, dhcp couldn't assign an ip address to it, and computer C showed an error message of ip conflict and failed to use internet. I wonder if dhcp server is able to prevent other computer from using the same static ip that is already assigned to a computer according to its mac address.
View 5 Replies View RelatedUbuntu Networking :: One Computer Sees Network, The Other Computer Doesnt?
Nov 11, 2010My wifes networked computer connected to the network just fine when it was Win XP. Now that Ive converted it to 10.04 (completely) it can see the network, but it just wont connect to it. I had no problem converting my computer to Ubuntu and it sees the network and accesses it great. Files, folders and hard drives are all shared. So, one computer connects great, the other does not.**I dont know what to do at this point.Here is the layout:My Comp (10.04) ---------......Main Network Comp (XP)Wife Comp (10.04) -------/The main network computer is XP as it has software on it we need that does not work in Wine. The main computer will have to stay XP. I cannot get my wifes computer to connect to the main system, although mine connects just fine. I dont know what the problem is. Her computer sees the network, but when trying to connect, it times out and says unable to connect.
View 2 Replies View RelatedUbuntu Networking :: Computer Finding The Name Of Another Computer Under DHCP?
Sep 10, 2010I have two Linux computers and one small home router with DHCP functionality. I configured the router with the "dynamic DHCP" setting, ie, the static DHCP with MAC-Address was not used. Before that, I used the manual IP configuration, defining the two computers' names in the /etc/hosts file.
Example:
10.0.0.2 comp2
10.0.0.3 comp3
Now, with DHCP, the above example is no longer appropriate, because the DHCP server is supposed to tell the computer what IP number it will receive. However, I am missing something, because I haven't figured it out yet how to make one computer know the other computer's name. Is it that I haven't installed a name-finding package? Is there a simple way to accomplish this (one computer finding the other computers' names)?
Ubuntu Networking :: Move HD To New PC - Can't Access Computer From Other Computer
Sep 21, 2010I have ubuntu server installed on a pc. The motherboard died, so I switched the HD to another computer. Everything is fine except the network. I cannot access this computer from other computer (while it was possible before). I looked at the interfaces and everything seems fine. The nic itselft seems to work too.
View 1 Replies View RelatedNetworking :: How To Find Ip Address Of Other Computer In LAN Network From Own Computer?
Jun 7, 2010i want to find ip address of other computer which are connected in LAN..suppose ther are 5 compter in LAN and i want to find ip of all remaining 4 computer using my computer only in command or any other way is ther....
View 4 Replies View RelatedOpenSUSE :: Find All The Build-deps Or What They Are For That Matter To Build Boxee
Feb 20, 2010I'm in love with my Opensuse 11.2. Love my KDE 4.4. The only thing I miss from my Ubuntu installation, is the ability to use Boxee. I would be more than willing to compile Boxee from source. I only have 2 problems with that:
1) I don't know where I can find all the build-deps or what they are for that matter to build Boxee.
2) I'm running on a Netbook. Yes, my measly Intel Atom is no fun for compiling and building.
What are my options/what can I do to get Boxee up and running on 11.2? I've tried searching on build service for an RPM, but I think due to legal restrictions, Boxee can't be on there.
OpenSUSE :: Build Libevent-dev 2.0.10 In Ooder To Build New Version Of Transmission?
Feb 16, 2011looking for LIBEVENT... configure: error: Package requirements (libevent >= 2.0.10) were not met: In order to build transmission 2.21.I need libeventnew version of transmission,I need to build libevent-dev >= 2.0.10 and installed first.But I can't get any information about building development files for libevent.
View 1 Replies View RelatedSoftware :: Self Build Rpm Fails With Missing Dependencies On Build Host?
Sep 24, 2009as I'm advancing in building some nice rpm I finally wanted to install on of my gems also the build was successful the actual install fails with missing dependencies.
Code:
$ rpm --root /home/sascha/rpmbuild/ -i ./RPMS/x86_64/memcached-1.4.1-2.x86_64.rpm
error: Failed dependencies:
libc.so.6()(64bit) is needed by memcached-1.4.1-2.x86_64
libc.so.6(GLIBC_2.2.5)(64bit) is needed by memcached-1.4.1-2.x86_64
[code]....
Networking :: How To View Computer On Windows Computer?
Jan 1, 2010I downloaded the vnc 4.1 on my linux computer which is running Ubuntu I'm not sure how to view it on a windows computer. I really have no idea what i'm doing so can anyone that answers please add as much detail as possible.
View 3 Replies View RelatedUbuntu Security :: Script Running As A Special Build User Which Performs An Automated Build That Fails With (Too Many Open Files)?
Feb 11, 2011I have an init script running as a special build user which performs an automated build that fails with (Too many open files).I updated /etc/security/limits to allow the special user more open files, but that didn't work - the init script still isn't allowed more open files.Here's a demonstration of the problem;
Code:
$ su - sbsbuild -c "ulimit -n"
Password:
[code]....
Slackware :: Install The I386 Build On One Partition And The 64-bit Build On Another
Sep 16, 2010Trying to install SW 13.1 (on DVD) on the following system: M/B Intel: DX38BT Processor Intel Core 2 Quad Q6700 - 2.66GHz, 8MB Cache, 1066MHz FSB, Socket 775 Memory Corsair Dual Channel 8192MB PC10600 DDR3 1333MHz Memory (4x2048MB) Graphics Diamond Radeon HD 3850 Video Card - Viper, 512MB GDDR3, PCI Express 2.0 P/S Ultra 1000W
My goal is to install the i386 build on one partition and the 64-bit build on another. I have been away from Linux for a while and am sick to death of Win7, want to come home. :-}
Booted on i386 side of DVD, system freezes after a couple of lines that start with ATA2. Does not respond to 3 finger salute, ctrl-c, nothing. Have to press reset. I have tried both huge.s and hugesmp.s kernels
Booted on 64-bit side, comes up fine. I performed the install, selected for automatic lilo install. Lilo install hung but I was able to reboot. I booted off the 64-bit side again, entered the following: huge.s root=/dev/sde3 rdinit= ro It booted fully to the login prompt but the keyboard does not work, no input.
OpenSUSE :: Ant Build.xml Does Not Exist - Build Failed
Apr 19, 2011Ant was installed in yast2 but will not run since build.xml was never created. How can this be fixed? I would like to run AudioTool.
View 5 Replies View RelatedUbuntu Networking :: How To Build Internal DNS Server
Jan 14, 2010How can i build an internal dns server for my network, but don't use the top level domain, e.g:. mycat.com. I want to use mycat.kgn. And I want to put a mycat.kgn mail server on the network for internal uses.
My setup:
dns mx mail2.mycat.com (my server)
mx mail.mycat.com (godaddy)
inet-gateway & firewall & mailserver:
centos 4, mail2.mycat.com
nic1 - internet
nic2 - 192.168.0.1
kerio email server 6
All workstation & server uses:
ip: (below)
netmask: 255.255.255.0
gateway: 192.168.0.1
dns: 192.168.0.1
Workstations:
windows & linux
nic1 - (192.168.0.20 - 192.168.0.199)
Printers:
HP laserjet
jetdirect (192.168.0.211 - 192.168.0.249)
Data server:
1. ubuntu 8.04 LTS, nic1 - 192.168.0.8
2. redhat AS 2.1, nic1 - 192.168.0.10
3. xenserver 5.0, nic1 - 192.168.0.11
- windows 2003 terminal server, xen-nic1 - 192.168.0.210
- winxp sp3 accpac, xen-nic2 - 192.168.0.2
- win2000 sp4, xen-nic2 - 192.168.0.200
Config: I need a dns server with:
dns mx zimbra.mycat.kgn 192.168.0.127
A mycat.kgn 192.168.0.1
A samba.mycat.kgn 192.168.0.128
A www.mycat.kgn 192.168.0.1
NS ns1.mycat.kgn 192.168.0.129
All workstation and servers:
ip: (same as above)
netmask: 255.255.255.0
gateway: 192.168.0.1
dns: 192.168.0.129
ldap all machine to zimbra.mycat.kgn for login info and password.
map drive g: to samba.mycat.kgn data-share (with users rights from ldap)
I tried to do this in virtualbox, but fail badly! I created 6 vm using ubuntu 804 and 910, but my dns was not getting any records with dig, so I found an howto on powerdns. But I had to use mycat.com and not mycat.kgn?
I will draw my network to be!
each machine:
ip: (sameas above)
gateway: 192.168.0.1
dns: 192.168.0.129
dns-nameserver 192.168.0.129
nameserver 192.168.0.129
and if the dns server does not find the info it forward it to the gateway 192.168.0.1
Ubuntu Networking :: Build The GPL Firmware For The WRT160N?
May 9, 2010Here's a quick write-up of the steps I took to build the GPL firmware for the WRT160N, the errors I received, and the steps to fix. This was on a fresh install (VM) of Ubuntu 9.10.
1) Download source tarball from LinkSys GPL Code Center
2) Unpack (tar -xvf)
3) Copy the Toolchain to the /opt/ directory (per the Readme)
# sudo -s
# mkdir /opt/brcm
# cp -r ~/wrt160n.../tools/brcm/* /opt/brcm/
# exit <Note: I had to exit sudo to avoid some permission conflicts later on>
4) Build:
# cd ~/wrt160n.../release/src/# make
[Code]...
Ubuntu Networking :: Build A Live Cd With Pre-set IP Address?
Jul 28, 2010this is not really a question for just ubuntu, but is there a way to build a live cd, be it a customized version of ubuntu or any other distro for that matter, that has an IP address pre-configured? Might seem like a huge waste of time but I am working on a project for work trying to build a "rescue cd" but need it set up with vnc installed and an ip address (very specific) already assigned
View 3 Replies View RelatedUbuntu Networking :: New Build - No Internet Connection
Mar 23, 2011After finishing the build I downloaded installed the latest ubuntu desktop, 64bit. It is installed, and up and running, but I have no internet connection. I don't know what to do from here. Here's some info I've seen requested in response to similar questions:
-Motherboard is Gigabyte GA-X58A-UD3R
-Internet is a wired connection to the motherboard.
-ifconfig:
eth0 Link encap:Ethernet HWaddr 1c:6f:65:9f:3c:dc
inet6 addr: fe80::1e6f:65ff:fe9f:3cdc/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:12967 errors:0 dropped:0 overruns:0 frame:0
[code].....
Networking :: Build SOHO Network When Some Of Teh Pc's Cant Access The Net
Sep 4, 2010i do love to learn this stuff so i thing I'll give it a shot as far as setting mail, ftp, and other services i think i can manage. what i really has no clue of with where to begin is how to make this: there are foot computers, 2 of them need to access the net and 2 should not. of course, all of the PC's should be able to talk to the main server (the ftp, mail , file sharing server)so, where is my starting point?
View 2 Replies View RelatedUbuntu Networking :: DWA 522 - Wireless Not Working - AMD - Home Build?
Mar 29, 2011I'm running Ubuntu 10.10 - 2.6.35-28-generic-pae i686 on a home build machine. The wireless has not been working for several months but I "duck taped" the problem by connecting my eee to my machine and using the internet that way. I'm finally getting to fixing the issue but I can't seem to figure out what the issue is. I think there might be a driver conflict because the wireless was detecting networks last night, but inconsistently - they would appear and then leave. Also, the green light on the wireless card does not work. Here is all the information I could provide:
[Code]...
OpenSUSE Install :: Build A Multiseat System (Build A Six-headed Six-user System LG #124)
Oct 1, 2010I am trying to build a multiseat linux system(Build a Six-headed, Six-user Linux System LG #124). I am posting some outputs output of lspci | grep VGA
Code:
00:0d.0 VGA compatible controller: nVidia Corporation C61 [GeForce 6150SE nForce 430] (rev a2)
02:00.0 VGA compatible controller: nVidia Corporation G98 [GeForce 8400 GS] (rev a1)
ls /dev/input/mouse*
Code:
/dev/input/mouse0 /dev/input/mouse1 /dev/input/mouse2
more /proc/bus/input/devices
[Code]...
I am having trouble in configuring xorg.conf. I am running Suse 11.3 desktop on my PC. Also, I have one onboard nvidia graphics 6150SE and I have put one nvidia 8400GS 512Mb in the 16X PCIe slot for the additional seat...
So kindly tell me what should I do now or what things are missing ?? For any further info abt my PC plz tell me to post outputs(specify the commands for the same..)
