Ubuntu :: Enable New Kernel After Its Upgrade Without Restarting Computer?

May 9, 2010

in Ubuntu 10.04 I have updated my system with command: sudo apt-get dist-upgrade and I see new kernel was installed. Now restart is required. I don't like to restart this computer, because it should be up and running as much time as possible. Is there any way I could only re-run some kind of kernel module or something like that instead of restarting whole computer?

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Fedora Installation :: Upgrade Kernel And Enable Statistic Module In Iptables?

Apr 12, 2011

Here is my problem:

I need to enable the statistic module in iptables.

I had Fedora 13 32 bits, iptables-1.4.7-2 and kernel 2.6.18

But kernel 2.6.18 does not support statistic module.

So, I upgraded from Fedora 13 to Fedora 14.

Now I have Fedora release 14 (Laughlin) and Kernel 2.6.18
I did this to upgrade: url

Also, I did this too.

# yum update kernel

No Packages marked for Update

How can I ugrade to newer kernel?

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Ubuntu :: Windows Vista Kernel Still On Computer After Upgrade?

Jan 3, 2010

I recently upgraded to win7 (home premium 64bit) from win vista and everything went well. But when i was installing ubuntu i noticed that win vista was taking up part of the C drive (like 10 gigs!) (i saw this in the part of the instalation where you set the ubuntu partition.) SO anyway i was wondering if anyone knew a way to completely get rid of the vista kernel and free up that space its taking up.

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Jun 12, 2009

Ubuntu desktop 9.04 Whenever I try to copy files to any machine on the network, the transfer stops and I no longer have access to the network or the internet. This happens whether I'm doing scp, copy with the gui, when copying to windows machines, and when uploading database files with phpmyadmin. I have been able to successfully transfer large amounts of data outside of the network via ftp, but not to any on the network. I've discovered that I can re-enable network access by restarting NetworkManager.

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Ubuntu Installation :: Kernel Upgrade Made The Computer Slower

Jul 2, 2010

kernel upgrade to 2.6.32-23-generic after i did this ... when im using 2 vmwares, it massivesly laggs my main OSS (ubuntu) then i went back to 2.6.32-22-generic <- and all came back to normal..when im running 4 Vmwares, it still doesnt lagg my main oss

6gb ram
c2d e8200
ubuntu 10.04 64bits

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Ubuntu :: Resume Download Even After Restarting Computer

May 26, 2011

I want to if there's any plugin for firefox or so that can save your incomplete (still in process) downloads and can resume after the next boot.i just lost my broadband connection and now i am stuck with this mobile internet (android on ubuntu) and sometimes when i want to go outside i have to shutdown my computer because i have to carry my phone with me.so is there any app or plugin for firefox so i can resume my download after i get home.

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Ubuntu :: GRUB Doesn't Start Computer Keeps Restarting

May 29, 2010

Windows 7 and Kubuntu 10.04 on separate HD partitions. I have three partitions: /boot, /root and swap .

I donno why but after several boots somehow GRUB gets corrupted or something so that when i restart the laptop, it displays "Grub 2 loading..." and restarts again. This seems to go on in an infinite loop, restarting the machine again and again trying to load grub.
When I re-install grub, everything is fine (I am able to see the Grub menu of ubuntu and windows and able to boot into both) .

I am using a Dell vostro 1320 .

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Jan 30, 2010

I have a problem with real prayer, though it works fine, sometimes it stops. I cannot run the program without restarting my computer. I tried to re-download but its just the same.

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Dec 16, 2010

Is it possible to add some lines to my script to make it run after restarting the computer after updates?

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Apr 12, 2010

I have Win XP SP2 installed on my machine. I wanted to try Ubuntu and i created a CD an and wanted to install the OS. The CD booted and i selected the option of "using The OS together and selecting which one to boot" or something similar to that. Ubuntu and changed MBR and installed itself. However on restarting I am getting Error 18. Now i am unable to use my computer at all.

In recover my XP at the moment and how to install Linux so that it does not mess around with any other OS?

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Ubuntu Installation :: Boot The Disc After Restarting The Computer The Screen Just Turns Black?

Nov 8, 2010

I had Ubuntu installed on my old laptop in dualboot with windows. This year i bought a new Sony Vaio VPCS12M9E preinstalled with windows 7 pro, but i liked the idea of having the opportunity of chosing between windows and ubuntu, so i downloaded ubuntu 10.10 and burned the ISO-image to a disc, and restarted my laptop just as i did when i installed it on my old laptop. The problem is that when i boot the disc after restarting the computer, the screen just turns black. What can i do to install Ubuntu?

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Ubuntu Installation :: X Randomly Restarting After Upgrade From 10.04 To 10.10?

Nov 1, 2010

I have upgraded a friends notebook from 10.04 to 10.10. Everything was fine with 10.04.The upgrade process runed smoothly but after booting 10.10 the X system randomly restarts. It seems to not be able to run for more than 10 minutes without X abruptly restarting and the login page being presented. I still couldn't even identify some pattern nor relate the restarts with some specific software.I've looked in /var/log/messages but there is nothing registered there that seems to be related to this issue.Despite being an old notebook, I don't think it's hardware related because the problem appeared for the first time after Ubuntu upgrade and it keeps repeating itself after that.

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OpenSUSE Install :: Display Went Off After Restarting But Kernel Is Still Running

Mar 14, 2011

I am having acer aspire 4736 laptop, i installed opensuse 11.4 64bit after installation completes system restarted and icompleted post-install configuration . then when i restarted again and selected to boot from opensuse first splash screen comes but within a second it went off again it comes only for a moment & went off but system is still running there is no display for all text as well as graphics modes(alt+ctrl+f1......f7). i restarted my system again and again it started well only once or twice for lots of time .

I checked in failsafe mode also there in display properties it is not able to detect moniter. i selected default settings it is showing some x11 org not found like that error.

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Ubuntu :: Computer Won't Dual-Boot / Enable It?

May 30, 2011

I have installed Ubuntu on a partition on my secondary HDD, sense then i have never used windows ( one week ),
then i have formatted my windows which is in the primary HDD.
Now when my computer restart it doesn't show my about wanting to start Ubuntu or windows it starts windows immediately.
PS: in my secondary HDD the partition which Ubuntu is installed on, i still see that it filled with data;it's not empty.

* one more question please; before i have installed Ubuntu i have created a partition ( 50GB ),
which i choose the HardDisk manager to make as "Linux Ext4"; then i have installed Ubuntu on!
is what i did right or wrong or it doesn't matter?

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Ubuntu Networking :: Enable Port Forwarding So Can Use Computer As A FTP Server?

Oct 3, 2010

I'm trying to enable port forwarding so I can use my computer as an FTP server to some friends. Here's my setup:

CLEAR wireless modem <--> LAN port 4 on router (not WAN) and LAN port 1 on router <---> eth0 in Ubuntu 9.10

The modem acts as a DHCP server which successfully assigns an IP address to my desktop system. I can also go onto the internet just fine on my desktop, and any other computer that connects to the router.

I have enabled port forwarding on the modem (not the router because it's being used as a switch, and not using its WAN port) to forward ports 21 and 80 to my desktop. What I don't understand, though, is that when I try to FTP to the modem's WAN IP address, the connection is refused. However, when I use websites such as:

www.canyouseeme.org
www.yougetsignal.com/tools/open-ports/

They say ports 21 and 80 are open (and not other random ports like 22 or 23 which I tried to see if the site simply said everything was open) but I cannot access my site from a web browser.

I was wondering what it was that's stopping computers from the Internet from communicating with my computer? The modem? The router? Configs?

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Nov 27, 2010

How is possible to enable the Unity interface on a desktop computer with virtual-box? i tried it but it runs like the desktop interface, i didnt notice any difference between the desktop mode.

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May 29, 2010

The server runs# uname -r2.6.18-128.4.1.el5However, today I executed yum update kernel*due to security advisory. I was just about to reboot the system when I realized that it runs VMWare Server Instance that will most likely fail to restart after kernel upgrade (I had a hard time fixing it after previous kernel update). Now I want to keep 2.6.18-128.4.1.el5 after reboot.I see that new kernel is scheduled for booting:

# cat /etc/grub.conf
default=0
timeout=20

[code]....

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Feb 10, 2010

I recently installed Deluge 1.2.0 from the following PPA:[URL]I using this on two different Linux computers. One is running Linux Mint 8 and the other is running Ubuntu Netbook Remix 9.10. The first time on either computer when I enable WebUI in the Deluge GUI it works fine. However if I ever disable it in plugins section I am subsequently unable to re-enable it (doesn't appear in the side panel again). Rebooting or reinstalling Deluge seems to have no effect.Is this a bug or am I doing something wrong?

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Jul 13, 2010

Running lucid in wubi and had issues with a wiggling screen on the 2.6.32 kernel. i update to 2.6.34-020634rc6. The wiggling stopped, but now I can't get even the normal setting to work (goes straight to "searching for drivers").

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CentOS 5 :: Enable Kdump For Kernel 2.6.26?

Oct 25, 2010

Update kernel to 2.6.26, i don't know how to enable kdump for this kernel version.

at http://debuginfo.centos.org/5/x86_64/ not find kernel-debuginfo-2.6.26,
how to enable it ?

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Ubuntu Installation :: Unable To Upgrade From 9.04 To 10.04 / Enable This?

Jul 11, 2011

I found on one of my old PCs Ubuntu 9.04 installed.
I wanted to upgrade it and I get the following.

From Update Manager I cannot upgrade to 10.04

I get the following message:
An upgrade from 'jaunty' to 'lucid' is not supported with this tool.

Same message following the instructions from the link code...

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Jul 26, 2010

If i use yum update option it upgrades to latest kernel but i only want to upgrade to kernel-2.6.31.6.

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Ubuntu :: Virtualbox Fails To Run In Lucid Lynx Kernel 2.6.32.24 / Enable This?

Jul 14, 2010

I am running Lucid Lynx kernel 2.6.32.24. Soon after the latest kernel update I noticed that Virtualbox would not launch when I clicked on the icon. I have searched the Internet for days, tried numerous possible fixes, over hours of effort, but can't get it working at all. Ubuntu Lucid runs great!! There are no errors just a few blinks of the hard drive indicator and nothing. Is there anyone out there that has seen this same issue?

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Mar 14, 2010

Anyone can tell me how to enable and config auditd in linux kernel 2.6.9-5.EL. I have only found command auditd and auditctl in server that run kernel 2.6.9-5.EL. I ran auditd & and can saw auditd ran in my server. But I couldn't do anything with auditctl, no status, no rules, nothing :| . I tried to find audit.rules or auditd.conf but that nothing I can find.

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Ubuntu Installation :: Unable To Boot After Upgrade / Enable This?

May 6, 2011

Today morning I was upgrading ubuntu 10.10 to 11.04. When the packages were downloading it was showing 20m left to download. At that time I had a battery of 2 hrs. As I had to go so I left my laptop on and went( the charger unplugged ). When I came back I get the following message code...
I had Widows 7 also. Thank god its fine so that I am able to ask question.

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Sep 9, 2009

I use CentOS 5.3 with kernel 2.6.18-128.1.6.el5 for Clonezilla. It would be simpler for me if any of IDE or SATA drives detects as /dev/sdX device. Because when I cloning computers with Clonezilla it is matter which type of drive connected to cloned computer. So I must firstly clone computers with IDE drives, after that with SATA drives. If all drives would detected as /dev/sda I would can clone all computers at once! Is there simple way to enable new libata library without recompiling kernel? Is there already compiled kernels with this feature?

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Apr 22, 2011

I use Ubuntu 10.10 on an old laptop with 1.7 GHz Pentium M processor, 1 GB RAM, and Intel 915GM graphic chip. Of course the performance is low but it is acceptable. Especially because the graphic chip has poor 3D performance I'm worried if I should upgrade to the approaching Ubuntu 11.04 and GNOME 3. What do you recommend?

Would it be an option to upgrade Ubuntu but continue to use GNOME 2? Is it recommendable to use the 2D fallback mode of GNOME 3?

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Ubuntu Multimedia :: Lucid System Upgrade : Now Unable To Burn DVDs / Enable It?

May 3, 2010

Applied the Lucid Lynx 10.04 over the weekend.
Since then - I am unable to burn DVDs, although I can successfully read DVD's.
Everything worked fine before the upgrade.
Under Lucid Lynx I am able to burn CD's (both data files and .ISO) so it isn't the hardware.

I have tried Brasero and k3b as burners - they issue messages that the burner doesn't like the medium, which is standard DVD-R.
Bear in mind that I could burn similar DVDs *before* the upgrade...

Any help or suggestions on how to fix this please?

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Dec 7, 2010

I have read that when using xfs with lvm2, prior to kernel 2.6.29 write barriers are by deffault disabled.As i want to migrate /home to xfs (and create a external partition to hold some data in xfs too) i was thinking in compile a custom kernel 2.6.30 or higher from [URL].I have read the wiki, all the warnings , and that for compile a kernel.org kernel you should use the Linux Kernel in a Nutshel guide/book. But i don't really know if would worth do that only to have write barrier support , more when in one month i will buy a ups to be sure i can shutdown the pc well if the power goes out.Should i enable write barriers on xfs with lvm2 ,although going to have a ups ?

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Jun 1, 2010

While upgrading to a newer version of Ubuntu I noticed a warning saying that the installation/upgrade should not be interupted. Unfortunately though, during this process my computer froze up and I had to shut it down. Ubuntu no longer starts on my computer. I still have Windows though, which is what I'm using now.

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