I have successfully installed ns-2.29 on ubuntu and even patched in mannasim. the "make file" of ns2 is sucessful as well. The problem arises, whenever i try to run a tcl file.. eg: example1.tcl it gives an error regarding nam. I have installed nam-1.11 and configured it too. It is however unable to open the graphical window. Moreover, no trace files are created, nor any output is found in "nam.out"
View 4 Repliesi usually use my pendrive in windows vista but when today i tried to open it in ubuntu 9.10 it does not show up. i know that it is mounted because i could see it in the "USB START UP DISC CREATOR" (IN SYSTEM->ADMINISTRATION->USB START UP DISC CREATOR) [See the screen shot. ]. i think since i had never tried to open my Pen drive in ubuntu before and always open it in win vista, that's why this problem is coming up.
View 9 Replies View RelatedI have configured putty on my RHEL5 pc. i just wanted to know if i can take graphical access of window pc from linux pc?
View 2 Replies View RelatedI want to run X window graphical application over ssh session on my server running Centos 5.5 . i used the -X flag for ssh (ssh -X user@serverip). i checked the /etc/ssh/sshd_config file on the server and i have the line "X11Forwarding yes". but i can not run any X applicaton. when i use root account i get the message: xauth: creating new authority file /root/.serverauth.15813
[Code]...
I recently upgraded the motherboard/processor on my computer (as in quadrupled the processor and octupled the ram). The new board has a built in GPU (intel) and from searching the forums, I think this is part of the problem. Every time I boot up the computer, I need to open the Compiz icon and use it to reload the window manager before I see any title bars, borders, etc. 've tried the .bashrc hack (metacity --replace), but that doesn't do anything. In fact, whenever I open the terminal, I need to have two tabs open in order to use it, and when I close it all the borders go away again (even when I haven't done anything). Also, the onboard sound card (intel) doesn't work, but that's another task (I at least have a compatible card for that).
View 9 Replies View RelatedI put kmod for nvidia driver on my Fedora 9 ! I update kernel and now when i try to start blender i have this errors :
Code:
blender
Compiled with Python version 2.5.1.
Checking for installed Python... got it!
ERROR: Unable to open Blender window
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I download blender 2.48 and 2.49 Rc static version ! [URL] But is started old version 2.48a . If i try to start from gnome menu ( graphics ..) blender 2.48a but not working !
My system boots, I login and am brought to my desktop. I click on the file system icon in the launcher to open a Nautilus window. The window opens, but is unresponsive (i.e., I can't move it, clicking on the icons does nothing, etc.). If I press the super key to get the dash and the press escape, the window becomes responsive again, just like normal.
If I open a folder in the window, the window becomes halfway unresponsive in that I can't move the window, but I can select more folders and toolbar icons. The top menu no longer appears at this point, and I can't access any of the system icons on the top right of the screen. Alt-F4 closes the window even if the close button doesn't work.As another example, suppose I open a Nautilus window and then a Chromium window. Both are immediately unresponsive. If I super-esc again, I can move the Chromium window around, and it seems to work normally. I can click on the Nautilus window, but it always stays greyed out. Even if I'm clicking on things in it, the Chromium window always has focus.
I had a similar experience to this with VLC and Chromium. After clicking around enough I eventually got it to the point where VLC apparently always had focus, but I couldn't access any of VLC's controls. Double clicking anywhere on the screen fullscreened the video, and that's all I could really do. Not even escape worked to bring it back.I can usually press super to get the dash and Alt-F2 to get a command prompt. Also Alt-Shift-T seems to usually work to bring up a working Terminal (at least one that accepts commands, even if I can't move the window).Does anyone have any ideas on what might be causing this? The behavior is highly unpredictable and extremely frustrating. I should note that key commands don't always work, even though they seem to in my examples. So I don't think it's just a mouse issue.
I dislike dependency ridden applications or applications that do something useful designed for a specific window manager. So I am starting a thread specifically for requests for applications in Gnome and KDE that aren't immediately available in XFCE, Fluxbox,Blackbox, IceWM, LXDE etc. For instance, I am personally creating a graphical sudo application for the lesser window managers. What other applications would you like to see? this is NOT a request for applications for Linux is general, ONLY ones already available in Linux.
View 1 Replies View RelatedI have a small question regarding remote access through SSH. Here is the thing: it's been a while now that I am using SSH to remotely login servers, and more recently my own machines to transfer information from my school's workstation to my Aspire One (I effectively work in the Aspire One through a 24 inch monitor).
Anyway I was wondering if it is possible to open programs like evince through SSH. I'll describe what I am doing: the Aspire One sits next to my workstation (so I am seeing it's screen as well) and in the workstation I work in LaTex documents actually residing in the Aspire One, so what I want to do from time to time is to open graphical apps in my Aspire One from my workstation through SSH (needless to say that I open the graphical session in the AO with the same user I do SSH, and the AO runs Fedora 12).
I am running a dual-boot system (Windows Vista and Ubuntu) and after I upgraded to Ubuntu 10.04 I am unable to boot up Windows Vista.
How can I fix this? Grub is probably where the problem is; but my Windows partition of my hard drive is found and I can boot from it.
i'm not sure for using the correct channel here but i hope someone out there can answer my little questions. 1st in older version i was able to change the settings of the terminal look as the font color, background color and so on. I was also able to define a default window size of a new terminal window. But since after upgrading to to the first release this year and a complete new installation of the current release Maverick i do not find this option anymore. Is there a way how to set up the terminal default window size?
View 9 Replies View Relatedi have installed fedora 12(from dvd) on my laptop having window 7 OS as deafult(intel processor i330)I wanted dual boot up, so I shrink the existing C partition using window using Disk Management. And then delete the newly created volume.Clean installation of fedora.But when I tried to boot window it is showing "No C drive exist".Although from linux all hardrive is coming as one file system and all data on Drive are intact i.e not data is lost.
View 5 Replies View RelatedMy hard disk is a 40 gb seagate drive with 3 logical partitions - C (Win 98), D (Data), E (Win XP Home). Yesterday, I decided to format Win 98 partition and install Fedora 11 on it. I used Live USB, custom partitioned for /, /boot and swap. Installation went fine until the Add/Delete boot screen came when I got multiple Unable to mount partition errors. Then I added Win XP (which was on sda6) and restarted the system. When the system booted, I selected Win XP but it didn't do anything. It showed blank screen and then reverted to grub boot loader screen. Then I selected Fedora time and completed installation and it works fine but XP doesn't boot.
Thinking something might have gone wrong, today I reinstalled Fedora. I chose "Install over previous Linux" and this time the installation went smoothly without any errors. However it still doesn't let me boot into Win XP. It gives a "Booting into WinXP in 3/2/1 seconds" and then goes blank and keeps repeating that message.
This is the result of fdisk -l code...
i just upgrade from 10.04 to 10.10 now when I try to play m3u stream file it keep saying Your input can't be opened:VLC is unable to open the MRL blahblah... It's annoying at this stage i shouldn;t get this kinda problem.. on 10.04 i play m3u perfectly after upgrade and restart the problem started.. everything else works fine. I hate the idea of using virtual box to play some stream video on winamp or dual boot.
View 1 Replies View RelatedAfter attempting to install Ubuntu 11.04 (both 86 and 64) from a disc, I get the following errors on the 'Ubuntu 11.04' (underneath: dots) screen.
Code:
unable to open /dev/sda/
unable to open /dev/sdb/
and eventually...
Code:
No init found. try passing init= bootarg. After which I am thrown into 'BusyBox' (initramfs) ash.
CPU: Intel Core i7 2600K
HDDs: 2x Western Digital Caviar Black 1TB on AHCI (tried IDE and a RAID0 array)
GFX: HD Radeon 6970 2GB
RAM: 4GB (2x2) Kingston HyperX Genesis 1600Mhz @ 1333Mhz
The 86 disc lets me try ubuntu, and even begin installing it... but fails at the part where it must install a bootloader. I'm guessing that my drives either don't exist as SDA/SDB, or haven't been set up correctly.
I have kubuntu 9.04 installed in my computer and I am normally using a Gnome environment desktop (though I get back to KDE or Xfce if I have any troubles with Gnome)
This afternoon I restarted my computer and since ever I am unable to log in. I press the on button, get to the partition page and select Ubuntu 9.04 and the computer shows the login page
however, once I type in my password, the computer tries to log in but then brings me back to the login page asking for the password again. I have tried to login as Xfce, Gnome, KDE, Failsafe mode and the result is the same. The only way to get through is to login through the terminal, but then I am unable to get back to the graphical mode.
I tried to install google earth, java and some other softwares using bleedingedge.Then process was successful, I restarted my computer.I was unable to open google earth.I tried to open synaptic and got the msg to run "dpkg --configure -a" manually.I did it.Again now I am trying to open synaptic,getting this" E: The package sun-java6-jre needs to be reinstalled, but I can't find an archive for it. E: Internal error opening cache (1). Please report."what should I do???
View 5 Replies View RelatedI know how to manage them from a commandline but I was wondering if there are any graphical partition editors that understand and work with lvm2?
View 1 Replies View RelatedI was using win-7. I tried to install RHEL 6 today. [dual boot]/ = 40000 MB and /boot = 1000 MBThe installation completed successfully.The problem is that it is not showing the graphical mode. Only the terminal mode is available. I tried chvt 1-7but I am unable to go to the graphical mode. It is not appearing.What should I do? System config:MSI CR420 Laptop.ntel core i3-350MEdited after following user76871's answer:There is no Xorg.0.log file in /var/log/, There is no xdm in /etc/init.d/, there is no kdm also.I tried startx that also didn't work. I tried system-config-display but the display is not available at system-config-
View 2 Replies View RelatedI have a Linux mail server (Fedora). This server was set up long before i joined this organization. Now I have these issues I would request assistance:
1. I am not able to access the Graphical User Interface(gui) on this machine. Startx does not work. I have also tried using combination keys alt+ctrl+f...keys but no progress. As a result am not bale to do some tasks.
2. The clamav that is on the machine has since become outdated. Efforts to update it to latest versions have failed. How do i get to update clamav and protect my system?
3. Because of not being able to access the gui as well as the inability to update clamav have led to my server apparently sending spam mail which in turn have led to my public ip being black listed in a number of sites. Now how can i secure this server so that it stops sending the spam mail and hence avoid future blacklisting?(NB am using postfix and the server sits behind a router which connects to the Internet)
4. I have observed that the server has some iptables rules set but everytime the server restarts the rules stop. I have to manually restart them again to run. How do I sort this?
Since upgrading to Ubuntu 10.04, my Open Office documents take ages to open. Also, the system does not open pdf documents. Both these problems arose immediately after the upgrade. How do I go about sorting these bugs out.
View 9 Replies View RelatedSystemError: E:Encountered a section with no Package: header, Eroblem with MergeList /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_natty_main_i18n _Translation-en, E:The package lists or status file could not be parsed or opened.
View 1 Replies View RelatedI have a system with 2 hard drives (Ubuntu 10.10 and Windows XP) on them. Grub allows me to select which system to boot to.
Ubuntu 10.10 has stopped working (not loading gnome graphical interface) for some reason.
I can boot to a command line (after many errors on screen). When I try the command "gnome-terminal" I get: "Failed to Parse Arguments: Cannot open display:"
When trying to conigure via nvidia-setting using root (sudo) and then saving to config file I get the ' Unable to open X config file '/etc/X11/xorg.conf' for writing.' in a message box - below is what i get on terminal:
Code:
Traceback (most recent call last):
File "/usr/share/screen-resolution-extra/nvidia-polkit.py", line 75, in <module>
operation_status = main(options)
File "/usr/share/screen-resolution-extra/nvidia-polkit.py", line 51, in main
[Code]...
I have been only using the free vmware server thus far for my virtualization I have recently installed Fedora 11 and am currently looking at using the XEN virtualization software. I am currently running and upgrade from F10 to Fedora 11 with the PAE kernel. Also I am using KDE 4 with kmod-nivida drivers. Now here is what I have done
To install Virtualization requirements I did the following: sudo yum groupinstall 'Virtualization'
I then also did: sudo yum install kvm qemu libvirt python-virtinst
I then installed xen:
sudo yum install xen*
Now, I read that i needed "kernel-xen" but it doesn't appear to exists a "yum list kernel*' only displays kernel packages and the kernel PAE pakages so I figured I don't need it I then started all the xen services and libvirtd service Opened virt-manager and added a new connection: hupervisor: Xen and connection: local
I get the following error: Unable to open connection to hypervisor URI 'xen:///': <class 'libvirt.libvirtError'> unable to connect to 'localhost:8000': Connection refused
None
I guess my question now is... what is the difference between the hypervisor: QEMU/KVM and XEN. Because I seem to be able to create a VM using this. My VM is an XP vm for work purposes to run some windows only software I would like to use XEN as I just have my mind set on it but I might just be ignorant and on the wrong track is there a how to guide for fedora 11 and xen? the fedora 7 guide i found needs the kernel-xen installed.
Code:
sudo apt-get upgrade
Lots of text (Reading database. dpkg: unrecoverable fatal error, aborting: unable to open files list file for package `grub-common': Input/output error E: Sub-process /usr/bin/dpkg returned an error code (2)
This keyboard shortcut use to work, but recently it just stopped out of nowhere, any idea on how to get it back?
View 1 Replies View RelatedI want to run Evolution at starup, but want to place it out of the way on the opposite side of the Compiz cube. In KDE, you can run a command like this:
Code:
kstart --desktop 3 evolution
Is there an equivalent for GNOME/Compiz? I would preferably like to avoid using anything like Devilspie.
How do i take a screenshot without an open window? The 'Print Scrn' does not return the usual pop up window that asks me where i want to put the picture.
View 3 Replies View RelatedAs of this morning I cannot open pdf's by clicking on them in firefox. I can download them and open them from the download window or even from the folder they are saved to, but not from the browser. Evince opens and says: Unable to open document Error opening file: No such file or directory.
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