New Koobface Variant Infects Linux Systems Interesting sounds easily avoidable like any other malware, but is probably a nice reminder Linux users aren't invincible.
View 9 Repliesso the google chrome web browser for linux says it runs on Ubuntu. If i installed Linux Mint which is based on Ubuntu and uses the same kernel, could I run the google chrome web browser on there?
Does any software made for Ubuntu work on any variant distro of Ubuntu?
I have an OpenBSD and a FreeBSD system and a mac. I also have a Ubuntu server. What i would like to do is back up all these systems to an external hard-drive using rsync when the external usb disk is connected to my Ubuntu box.If i format the external usb disk with cfdisk and the create a non-bootable ext3 file system on this external disk and create and put all the necessary public keys on the Linux box then from the BSD's or the mac issue the command:
Code: #rsync --progress -avhe ssh --delete / user@ubuntuBox:/usb/disk/path/dir/ Will this back up the entire systems so that they can be restored in the event of an emergency? I should store each OS just in a separate disk file of the external usb drive each time right?? Because i would rather not have to format the external usb drive for each different OS. Would this work? and would the restoration command for these BSD's be:
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rsync -avze ssh UbuntuBox:/usb/disk/path / I just need to know the basics. I'm sure given that i'll be able to automate the process. I don't want to clone the disks for forensics. I just want to have a way of restoring to a clean OS. This is the most basic question:All the howto's never mention whether or not you have to have an rsync server running on the machine your backing up to. So do you just push or pull from one end of the connection only or do you have to have a client at one end and a server at the other, as is traditional?
I have a server connected to the internet placed in a DMZ that was running ProFTPD. A couple of weeks ago there was a security threat uncovered that would grant access to external users through a buffer overflow. Of course I patched my ProFTPD quite often after that to secure my server. Now my problem is that the servers of ProFTPD were compromised and that source code with a back-door was released. To make matters worse compromised systems notify the hacker they are infected. is there any way to ensure I don't have a root-kit installed short of reinstalling the system?
View 4 Replies View RelatedWhen booting up the system I noticed that there is a statement of a CPUid patch listed as systems boots.
View 1 Replies View RelatedI have a fairly old laptop that has been running 8.04. I got the 10.04 alternative CD and updated the system. After the reboot the screen just stays blank. I have left it running for some time to see if anything happens. I have tried to CTRL+ALT+F1 to get a console. But nothing.
So I looked up some solutions on the internet and decided to try xubuntu too see if this may be related to the low (old) specs of the laptop. Got the xubuntu CD. But even booting from the xubuntu CD (try before you install) results in a blank screen. 9.10 boots fine from the CD, but I have not tried to install it yet.
I want to know what kernel varaints different distros of linux support. As of now, I am downloading OS and running:
rpm -qa kernel-*
to find out if it supports smp,PAE, xen or default kernel.Is this right way to check?
Just wondering if anyone could tell me how the models in alsa-base.conf ( see model list here )are configured. My issue is: My volume is extremely low. I have tried telling alsa to load profile for 3stack and 6stack configurations. However, most of the models listed for acer seem to be laptops. In my case I am running a ACER aspire ASE380 I have tried a few of the acer model listings with moderate success. My system is running ALC888 ( is it possible that its being identified incorrectly by the system? ) with 6 analog stack + 1 optic + 1 coax + 1 front mic + 1 front head-phone. I am wondering how the models differ from each other in the conf files. Can any one tell me where to look?
View 7 Replies View RelatedI currently use Ubuntu with both lxde and KDE. I wish to install on a seperate partition a #!, the latest one, that is Debian-based. And I want them to share the same /home. Don't know if it's possible...
View 8 Replies View RelatedCan I install two ubuntus on one pc using different partitions?
View 9 Replies View RelatedI wanted to know, I it is possible to synchronize two systems. I�ve got one System on an ext. hard- drive, and one on a desktop computer. An example for better understanding:If I update on the ext. HD and I connect the ext. HD to the desktop, the desktop should be updated to. Or, when I create a new user on the desktop, and I connect the ext. hd, the user should get created to.Is this possible?
View 9 Replies View RelatedI need to build a master image and duplicate that image on 40 systems. What is the best way to do this? I was using dd but the image was made on a 2TB drive and the dd image was, well 2TB!How can I make an image of just the data and partition info?
View 2 Replies View RelatedI dont know if my question is correct or not... but that is my way of understanding (it sounded different to me too Now my problem is. My ISP registers MAC address when connected to Internet. So if connect another system with a switch, Internet will be accessible by only one system (which registers first). I want both systems to work at a time!
What should I do?? Are there different methods of connecting? I searched google, but I could not frame a sentence to ask? It would be happy if it is either a command based or UI based. ++: How can I restrict the bandwidth usage of the second system??
I have a dual-boot ubuntu-Windows XP computer, and today, while rummaging in the basement, found some Windows 3.1 floppies. My laptop has no floppy drive, but just to ask, can you intsall old OSs (Winows 3, Mac OS 7)on your PC to make it tri boot if you already have some modern operating systems? And I've seen that old Operating systems can be downloaded, so how do you install those?
View 2 Replies View RelatedI have a 64bit ubuntu 10.10 and i want to know how to switch to my other OS which is windows ! but unfortunately i set it to go directly to ubuntu ! so how do i switch from linux to 2nd OS ? cuz i want to remove ubuntu completely and reinstall it as 32 bit !?
View 4 Replies View RelatedI "experimented" with UNetBootInstall on a USB key and messed up my GRUB2 settings pretty good. Now I can't find a grub.cfg file.I've gotten a couple of error messages about not having an OS installed on the computer. I have Natty Narwhal installed as well as Windows 7 with Wubi.
View 9 Replies View Relatedi want take some data (30gb)from my friend system(both we are having ubuntu )we have net facility also,how to share the that data lan by thsi way i can copy to my system,instead of using hard disk
1q:can any one give steps to the same above?(sharing ubuntu to ubuntu)
2q: how to share from windows to ubutnu/vice versa
How to get the permissions of any file systems
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what does it mean?
"permission denied while opening filesystem"
through commands can we give/get permissions of file systems
I have both windows XP home and Ubuntu 9.10 installed on my computer. I started with Ubuntu 8.04 (i think that was the number) and it has updated a few times since then. You see the thing is that when I choose an operating system at the boot up, it lists all of the updates to ubuntu. so there are like 12 options to choose from besides windows XP and Ubuntu 9.10.
View 3 Replies View RelatedThis is a curiosity of mine, and I expect a technical answer, if someone knows it. Why the systems become so irresponsive when doing hard-disk input and output? This happens even if writing is done to a secondary disk where neither the system or the swap are stored.
View 7 Replies View RelatedI have Ubuntu and Windows on the same machine. If I install Thunderbird on both operating systems is it possible that both installs can access the same email files so that all of my emails will be in one file no matter which operating system was running when emails are downloaded or sent?
View 6 Replies View RelatedI'm Dual Booting Ubuntu and Vista and i downloaded gparted today because i wanted to resize my operating systems so that Ubuntu had the majority of the hard drive. I was able to resize the vista part so that it was smaller, however i can't figure out how to resize the ubuntu half so that it takes up the unallocated part. I am currently in the process of changing over completely to ubuntu but i dont want to get rid of vista completely just yet.
View 7 Replies View RelatedHow can I send out a broadcast from one device to the other machines on the LAN to reply with their operating system.
View 7 Replies View RelatedI just downloaded the program, reviewed it using the cd, and I like it very much.I have Windows XP and Unbuntu 9.04 installed.I know that 10.04 uses GRUB II.If I install Ubuntu 10.04 RC in a partition, will I still be able to load the other two operating systems?
View 2 Replies View RelatedI have been reading around the internet but I cant find any solutions, and on a side note im new to linux.When I try to install ubuntu 10.04 on my dell xps 420 desktop it doesn't detect my windows 7 install, would this have anything to do with me having my RAID set to on? and if I do change my RAID settings will I damage my windows 7 installation?here is my sudo fdisk -l:
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Disk /dev/sda: 320.1 GB, 320072933376 bytes
255 heads, 63 sectors/track, 38913 cylinders
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Here on a HP Laptop. After a clean install of 10.10 the Systems freeze for 3-4 sec after every mouse click .
View 5 Replies View RelatedIs it possible? (and probable?) I've successfully followed psychocats' tutorial on creating a separate home in ubuntu and noticed that it basically "only" needs fstab editing, so I wonder if could create the same home for two OSs (ubuntu and fedora). The only problem which comes to my mind is file/folder ownership but I'm not sure. and since I'm just a newbie, I think it'd be better if I consult to this forum first before messing up with OS.
View 9 Replies View RelatedI have 3 pc's on home network. All dual boot Windows and Ubuntu. All have Samba installed, plus personal file sharing. When all 3 are booted into linux, all 3 show the public folders on all 3 pc's, but only 2 can access the other pc's folders.
I can't find any difference between the systems to explain why one pc (10.04) cannot mount either of the other two public folders: Unable to mount location. DBus error org.freedesktop.DBus.Error.NoReply: Message did not receive a reply (timeout by message bus)
even though their icons are shown in 'network'. The public folder on the troublesome pc can be accessed from the other two (10.04 & 10.10).
I am looking for recommendations on books and studying material for a person starting from zero and wanting to become a very competent user of Linux operating systems. From learning the very basic commands and use of the terminal to contributing to the development of a distro.
Can someone please suggest any books or authors that would be suited to start a program of this sort? (It would be preferable if they are available in hard copy format but e-books could also work)
I would also like to have an expert opinion on how much time you think it would take to get from novice to expert in the Linux world if devoting roughly thirty five hours a week. I intend to compile a step by step curriculum from personal experiences.
After an update recently I noticed that my process count jumped up quite a bit. Somehow it doesn't seem related (it was an apt update I believe), but I'll just throw it out there. All of the extra processes seem to be related to XFS and JFS file system kernel processes, but none of my file systems use XFS nor JFS, just EXT3 & EXT4. Is there any safe/easy way to kill off these processes and prevent them from re-spawning? I don't find having irrelevant idle processes to be beneficial nor efficient. It's using Ubuntu 10.04 64-bit. Only active file systems are EXT4 and EXT3.
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