I am having trouble running yum on my fedora 10 machine. Running yum to install any package gives following error :- [Errno 4] IOError: <urlopen error html><body><center><br><script>> Error: Cannot retrieve repository metadata (repomd.xml) for repository: fedora. Please verify its path and try again
I have been searching a solution for this for quite some time , but unable to find one which can solve the error I am getting.
[Code]...
I m new to linux. I have fedora 14 on my lenovo 3000 n100 machine but thr is no sound at all. I have tried all the possible solution but no success at all. My alsa profile is [URL].
View 9 Replies View RelatedIs anyone running folding@home on a 64 bit machine?
View 9 Replies View RelatedI'm know very little about Linux but decided to set up a machine running Drupal CMS on a Debian machine and it won't go. The folks at Drupal have tried to help but it seems the Debian OS won't do it's PHP thing for Drupal.
That means i'll have to start at the START I guess.
how to become a master of Linux if one is starting from ABC (I can add and subtract, that's what it feels like)
Trying to set up a LAN with an FC14 laptop, FC15 PC and a Windows machine running XP. I have SAMBA installed on both FC machines, but neither of them can see shares on each other or the XP machine. I can ping between all of them. The Windows machine sees all of the SAMBA shares.
When I attempt to Connect to Server under Places on the FC15 PC, I do not have a Windows share option to choose from as I do on the laptop, suggesting smbclient isn't configured correctly on that machine. SMB, NMB and WINBIND are installed and activated on startup on both FC machines. Although I have the Windows share option on the FC14 laptop, it will only connect with the IP address.
Firewalls and SELinux on both machines are disabled. Here are some configuration details:
rpm -qa | grep samba
samba-3.5.8-68.fc15.1.x86_64
samba-winbind-3.5.8-68.fc15.1.x86_64
samba-swat-3.5.8-68.fc15.1.x86_64
system-config-samba-docs-1.0.9-2.fc15.noarch
samba-winbind-clients-3.5.8-68.fc15.1.x86_64
[Code]...
I am trying to run open a GUI program on a remote Ubuntu machine using ssh.
I want to open, lets say firefox or skype, on a machine I have connected to via ssh.
But when writing logging in with user2 and writing sudo -u user1 firefox I get an error message saying no display specified.
The machine is turned on and logged in with user1, it just appears that i cant get ubuntu to recognize that there is a GUI available.
I have 3 boxes running opensuse-11.4 64 bit - Phenom-I 2.6 GHz, Intel Q9400 quad core 2.66 GHz and Intel SU7300 dual core 1.3 GHz (the last one is a laptop). When I run a KVM virtual machine and load it quite a lot all host OS freeze. Interestingly, the laptop works the longest (hours), while the fastest system with Q9400 freezes in max. 10 minutes. After a hard reboot there is nothing in /var/log/messages This bug is 100% reproducible. The guest OS is either RHEL or openSUSE. Is it a 11.4 bug or I am missing something? Have not tried the same hardware with RHEL-6.
View 1 Replies View RelatedI have an offer for a free outdated laptop, and wondering if it's possible to run skype on this. It will be running with a very stripped-down Ubuntu Linux operating system, and no other graphical goodies hogging up the processing power.
The specs will be:
400 Mhz Celeron processor
Approx 300 MB RAM
Rest is unknown.
Think this is capable of running skype with video?
My hostmachine is Windows, and install Ubuntu on a virtual machine. I developed some program on Ubuntu. Suppose I want to transfer these files to a folder in Windows. How to find and get these files, which logically are stored in the virtual machine.
View 2 Replies View RelatedI'm just trying to know if is there is a way to run the first version of linux in a virtual machine. Since I am very new to this, my aim is to learn something basic on how the first version of linux kernel was built and worked.
View 1 Replies View RelatedI'd like to display GUI apps running on one Linux box on another machine.
I already do this with local machines, but how to do this over the internet?
Update: I'm already using ssh to access the machine over the internet.
from a local machine i connect to the remote via the terminal:$ ssh -X john@192.168.1.248 VirtualBoxthe vb dialog box appears with the list of the virtual machines on the left hand side, just as if i was runing it locally, but when i try and start one of the machines it crashes the connection!why dose it crash the connection and what can i do to make this work?
View 1 Replies View RelatedI am getting seriously tired of running MS Office in a virtual machine. It's been about 18 months since I tried running in on Wine, so I just checked out WineHQ and CodeWeavers and apparently usability hasn't improved at all.
I keep trying to use OpenOffice but whenever I open PowerPoint presentations they are always kind of messed up. This week, somebody sent me an MS Word file for printing labels for a mail merge and the label template file opened up blank. Anybody else have any brilliant work arounds or am I still stuck with my MS Office VirtualBox!! It's really hard to believe that its 2011 and Linux is still missing a world-class Office Suite...
I'm not sure if I'm posting in the correct section, so please move it if it isn't.I currently have a bunch of laptops for testing a distributed network - throughput etc., using a bunch of bash scripts that send or listen to multiple addresses and ports, which run iperf. But at the moment I have to run it from each machine, or log in through ssh.To make this easier, I'd like to be able to present a bunch of buttons and selections from a web interface, so I can just put in the hostname of each laptop, and then click on a presented 'send' or 'listen' button to then execute iperf, and be able to kill it early if need by, say, by a 'stop' button.
What is the best way to go about this? Python, JavaScript, Java Servlet?And how would I do it? Just one of the above on Apache or something on each laptop?I just don't which direction to start heading in. Any help would be greatly appreciated.BTW. The network is considered to be not connected to the Internet, so I'm not too concerned about security, but if you've got any suggestion of how to start and stop iperf securely from a web interface on a machine, I'm interested.
I recently got my laptop setup as an Ubuntu machine, but if I just leave it running, after a while I'll look over and see that it has shut down. I have gone through the power management options and I do not see anything there regarding this. So I was wondering if this is a feature in the 10.04 version?
View 3 Replies View RelatedI have removed Network Manager Gnome from my Ubuntu which is a virtual machine(Guest OS),I see the internet is no more running inside this Virtual Machine.While in other Virtual Machines (Other Linux) I had not removed Network Manager Gnomeand I see internet is running fine in them.
View 3 Replies View RelatedI have run the apache service on my machine. Many people are accessing that server. Now, I want to know who all connected to my system. How can I get that information?
View 1 Replies View RelatedI can't seem to get the jre on my slackware 12.2 machine. anyone had any luck? I get an error after running the .bin that it cant execute some binary inside...
View 10 Replies View RelatedIs VirtualBox on RHEL a good Idea? I am running rhel 5.5 on and amd 64 machine. The internet reviews rated VirtualBox pretty high. What is the real scoop?
View 2 Replies View RelatedIn Ubuntu I can easily transfer packages from offline machine into online machine using APTonCD feature. In fedora ,Is there anything similar by which I can transfer my packages of online machine into the offline machine
View 2 Replies View RelatedJust updated, downloads and install complete. I closed laptop. Fan kept running. I rebooted. Black screen. Rebooted again. Screen resolution messed up (800x600 or whatever). Changed resolution in System/Prefs. Better, but the look is not the same as before update. The Gnome fonts and icons are too small, but the resolution is same as before update! My machine has been acting buggy lately...colored text in IceWeasel browser search field, where normally black. I have Firestarter running. How to tell if machine is hacked? I just logged out/in and all normal now. I still think the machine is acting weird.
View 1 Replies View RelatedI want to do two things: Set up a virtual machine on Windows 7 to run Ubuntu Set up a way for the virtual machine to read the windows disk or windows to have read/write access to the virtual machine's disk. My goal is to have a place where both Ubuntu and Windows can read and write. What software is good for this task? Are their free programs that can run virtual machines? Also if my machine is running Windows 7 64-bit, can I install Ubuntu 32-bit? Or am I forced to use Ubuntu 64-bit? Or does it not matter?
View 1 Replies View Relatedi just finished successfully installing a virtual machine and windows xp. the windows setup finished no errors, but now when i try to boot up it gives me the blue screen of death (see attachment). after the bsod it just reboots.
note: in the screenshot it doesn't look blue but it is. i couldn't pause it so then it would show blue so it ended up black.
I'm currently running 32 bit Ubuntu 10.10 on my laptop. Apparently, my computer can support 64bit OS. My / and /home partitions are separated and exist on different physical hard drives. Is it possible to just install 64bit ubuntu over my 32bit existing installation? Could I preserve the customizations I've made? what about application settings like chrome, firefox, compiz, etc.? Would I have to meticulously reinstall all of the little things I've done to my ubuntu installation?
View 3 Replies View RelatedI'm installing (X/Lubuntu) on a machine with only 448 mb RAM and a 2GHz processor. I'd definitively prefer Xubuntu, but if it'll be very sluggish I'll go for Lubuntu, because it is important that the machine runs at a decent speed. So which should I go for? Is 448 mb RAM enough for Xubuntu?
View 9 Replies View RelatedI've assembled a new computer to replace a dead Xp/Debian dual boot machine. I have been persuaded to go for Ubuntu as a Linux-only box, running Win7 as a virtual machine. I had some help setting it up with two discs in a Raid1 array, and it works pretty well. One of those discs is, I notice, set up as bootable.
But.... it is causing a major headache in respect of USB when emulating windows. I cannot use devices such as my USB printer at present, and I have an urgent task which requires printing capability and Windows. I have spent time trying to sort the USB problem without success and have decided to take an alternative route for the present.
I have purchased two extra discs which are not included in the Raid array, with the intention of using one of them for a Win7 installation, making the machine dual-boot for now. Eventually the intention is to revert to Linux only with a 4-disc Raid.
And don't know how to proceed. I formatted one of the new discs to NTFS using Ubuntu's Disc Utility, and tried to install Win7 on that disc. I get a warning that Windows cannot find a suitable disc on which to install. I've tried with XP as well, and this copies all its files before proudly announcing that there is no suitable disc space on this machine. Two new 1Tb discs and no space!
I can't connect a printer to my machine that's running Ubuntu 10.04 because it's outdated; however, I have another computer (Mac) that has a printer attached to it. Does anyone know how I can connect to that computer form my Ubuntu machine and send over documents to be printed on my Mac? Maybe through a remote desktop? Or SSL?
View 5 Replies View RelatedHow can I use socks proxy which is on a remote machine?
Machine A: Running a socks5 proxy on port 1080..
Machine B: Wants to use socks proxy of Machine A..
How can I do that? I have access to both the machines..
Using the EPEL Repository, I went in and installed Cobbler to my DHCP/Gateway box.Everything went smoothly on the installation front. I went ahead and modified the cobbler settings file (/etc/cobbler/settings) to point to my server IP (same box), and then got tftp running properly. Now here's the problem.Normally, you need to run `cobbler check` to find issues and correct them. I run that, and all I get is blank. Nothing. It just hangs at the prompt until I kill it using CTRL+C.When I CTRL+C from the hanging, it states "cobblerd does not appear to be running/accessible"...
Code:
[root@PalaceRedirect ~]# service cobblerd status
cobblerd (pid 6991) is running...
[code]....
I have an issue with the manner in which Network Manager is configuring the network and short of ditching Network Manager I can see no solution.The issue : Getting a machine to update its machine name in the DNS serverSounds simple doesn't it I operate a FreeBSD based firewall / DHCP / DNS server, using a default Network Manager DHCP configuration the Fedora clients do not register their names with the DNS server when they obtain an address.
I have traced the communications with Wireshark and the Fedora clients are NOT supplying the PC's hostname as part of the exchange so this is NOT a DNS server configuration issue. If I uncheck the option 'Automatically obtain DNS information from provider' under the DHCP settings the Fedora clients DO register the hostname that is put into the Hostname (optional) databox. They do NOT however store the DNS server IP address or any other records defined by the DNS server.
Is there some hidden settings or is this a bug because it isn't acceptable 'DHCP' behaviour if it isn't possible to automatically set DNS server IP addresses and at the same time register the hostname during the DHCP negotiation. Before it is said I know I can use a fixed DNS IP address but am not prepared to long term, I am also not prepared to define the Fedora clients with a 'static' IP. I am similarly not interested in playing around with scripts or any other such 'frigs' to achieve what should be a standard activity - registering a host with DNS during the DHCP negotiation.