I might need to switch to i686 ArchLinux as flashplugin has been removed from the 64 bit version. Also, i could then install virtualbox-ose. Since 32bit os has 4G limitation, is a swap partition even needed/used on a system with more than 4G hardware ram?
View 11 Replies
Does one need to Check the Swap filesystem, from time to time
View 4 Replies View RelatedMy printer wont work on 64bit ubuntu, no drivers. Just for 32bit so I don't know all the technical stuff to get it to work if there was a way to, but anyways. I tried to run ubuntu 32bit and I have a lot of boot problems. Sometimes it will boot but most of the time it wont. I have to hard reboot every time 6 or 7 times just to get it to boot. I was wondering what could be the problem. For some reason I was thinking maybe it was my hard drive being to large (1.5 terabyte) its been a while since I've tried but I don't remember there being any error messages just a black screen. I've waited up to around 5 hours for one boot so I know I am giving it enough time. Is there a fix to make 32bit ubuntu use a large hard drive like that. I know there is one for the ram but I love ubuntu and would like to have a stable system and use my printer at the same time.
View 5 Replies View RelatedFollowing this buggy upgrade I've lost 6 hours of my day trying to reconfigure what was a perfectly running version of Lucid! Where the hell has my WiFi connection gone? disabled! network connection manager daemon is not enabled. Networking is disabled. Been looking around for a way to get my atheros/ath9 (?) WiFi back up and running but no joy - Internet is crawling along after following some madwifi instructions. Is there anyway to roll back to lucid without having to do a full reinstallation?
View 9 Replies View RelatedI've just installed Ubuntu 10.04 64bit on my PC with 4GB of ram and the sysmon is showing only 2.7 Don't know why it's doing that, but don't like this. So far I red that I must enable PAE but since PAE is integrated into the kernel in this version, don't know how to proceed further.
Here is what I've installed:
uname -a
Linux xxxxxxxx 2.6.32-24-generic #39-Ubuntu SMP Wed Jul 28 05:14:15 UTC 2010 x86_64 GNU/Linux
I'll be using this machine mainly for VMWare virtual machines and I was surprised how fast is it. Can't figure out why it's addressing only 2.7....
What would be the advantage of running a 64bit system over a 32bit system? I only have 3GB of ram but plan on kickin another 1GIG into it. But i wanna try 64bit Linux(probably slackware) on it. But first im just wondering what the advantages are people have seen who have used both 32/64bit linux. Speed? Smoothness? And also what are major disadvantages such as compatibility, configuration, etc.
View 14 Replies View Relatedwhy is a swap partition a requirement for a linux setup? What arguments would you use to decide on the size of the partition?
View 3 Replies View RelatedI don't care if this is done in the bios or a kernel module or software. Is there any way at all to do make the 'fn' key act as 'control' and the 'control' key act as 'fn' in linux running on a macbook pro?
PS. You can do this with software in OSX with the application KeyRemap4MacBook.
I know it's possible, but does anyone have a URL or tutorial on how to do this?
View 3 Replies View Relatedi can only get 64bit from amazon's site. I tried running windows version in wine but it failed to work.edit: due to a mislabeled CD, I had errantly installed the 64bit version of Ubuntu and had not known until I was told later in this thread.
View 9 Replies View RelatedCan any one please explain me what is 32 bit Operating system and 64 bit operating system?
View 2 Replies View RelatedI am trying to kick start learning programming for Android.I try to install Android SDK(1.5, 1.6, and 2.0). However, the emulator keeps crashing with "Segmentation Fault" error. Since Android emulator is a binary only 32 bit executable, I suspect that I am missing some 32 bit library, so I tried to install qemu.However, since my installation is 64 bit, I can only install 64 bit qemu. how to enable 32bit repository on a 64 bit system? I don't know if I should use i586 or i686.
View 2 Replies View RelatedI am trying to get PHP 5.3.4 into my webserver, running Slack 13.1 on a 32bit system. Basically, it's a success, but no matter what options I try, phar will not be installed
Code:
Generating phar.php
Generating phar.phar
PEAR package PHP_Archive not installed: generated phar will require PHP's phar extension be enabled.
clicommand.inc
directorygraphiterator.inc
[Code]...
I am thinking about upgrading to 64bit Ubuntu 10.10 because I have heard it's good for gaming and makes things run smoother. Also, I know it's the new thing and I'm going to have to switch eventually. Point is I don't want to loose my data with the clean install and I was wondering if I backup my current system, which is 32bit (assuming there is a backup utility, I thought I saw one) will I be able to load that on my new 64bit install?
View 8 Replies View RelatedSo I just did a fresh install of 9.10 32bit on my media pc, booted right up the first couple of times however it choose to stop doing so for some reason. When it boots I see the words "Grub Loading" flash on the screen and then it just goes to a black screen with the white flashing line in the upper left hand corner...
the system was running well and I'm not sure what exactly changed... I just went to reboot it and it wouldn't come back online.
Also worth noting is that it is also failing to boot from a LiveCD for me, I get the screen where I select how I want to boot from the disc, I select "try Ubuntu with out any changes to my computer" and then after that it hangs again.
I'm fairly certain the hardware is good as it never had any issues like this on Windows 7 and I can still boot properly from a Windows based disc.
Sometimes you get more than you ask for and in this case, I did: I had no idea (had the computer for a few years now) that I was running a dual core 64 bit machine. The silly thing is that I have 32bit Fedora 11 on it, 32 bit versions of all my installed software...etc., etc. Am I able at this point to salvage anything or is it best to just back up the home directory and then do a reinstall?
View 8 Replies View RelatedI just installed the latest version of opensuse and I just put the RAM and SWAP widget on. I can see the ram meter is working fine but the swap space is always 0. How do I activate the swap so it starts using that space?
View 9 Replies View Relatedwhy the operating system is not using swap.I am using Fedora Core 13, it did have 4GB of ram, all of the ram was used. performance was poor. I used free and top to check if it was swapping - according to both, swap was NOT used at all. Never the less, I upgraded to 8GB and performance improved a lot.However, once again, free and top state that ALL the ram is utilised, yet NONE of the swap is utilised.
View 2 Replies View RelatedAs mentioned in the other two posts, my debian freezes when I use swap. Sometimes only the window-borders dissapear. However, this is not endurable for me. The answer "this is normal" is unfortunatly not getting censored. Even linux must be able to take heavy load without crashing.
Details here: [URL]
and here: [URL]
The vlc-problem could be solved by the way: It seems my MESA-installation caused OpenGL to work. As output in vlc, everything runs as it should now.
I have an existing Ubunto 9.10 install sitting on a 500 GB SATA drive that was sitting in my second SATA port. I'm trying to swap the internal HD out to a new system that has a 500 GB SATA drive with Windows 7 on it as the primary drive, in SATA port 0. When I configure BIOS to boot from my Ubuntu drive, I just get a flashing cursor on the screen and no Grub bootloader like I was before.
Does this mean Grub isn't on my Ubuntu drive? Should I install grub on both my Ubuntu drive's MBR AND my primary Windows 7 drive's MBR, or only one of the other. The instructions I've been reading don't specify which drive to reinstall Grub on and which drive I should boot from, so I'm confused. How do I get it so that Grub acknowledges my Windows 7 install on the primary drive?
Can it be done? I finally got antiX running a 64MB base memory machine, bit I neglected to add a swap.
View 2 Replies View RelatedIs there any way to force the system to use swap space instead of RAM? I just upgrade form 512 to 1 gb. And when I installed ubuntu I give the swap space 1gb according to 512mb RAm requirement. Now I have 1 gb. When I use heavy applications i-e firefox, office, any game etc at a time the processing go to 100% and the RAM use 50+% of the memory. No swap memory will be use. Any way to use swap instead of RAM?
View 6 Replies View Relatedif I dont use the oracle script written below, then system start fine, but if I use the following script, then system hangs up at startup at message 'Enabling swap space'. I am using Redhat ES 4, with Oracle 10g R2.
vi /etc/init.d/oracle
#!/bin/bash
#
# Run-level Startup script for the Oracle Instance and Listener
[code].....
This laptop that I am trying to get Debian 5 working on is occasionally locking up during boot at "Activating Swap..." WTF could cause such a bizarre thing? The swap partition is just empty space. Activating must be nothing more than confirming it exists and mounting it.
View 3 Replies View RelatedI'm running Ubuntu 9.10 otherwise flawlessly on a 2007 core 2 duo Macbook. Right now its set up to triple boot with OS X Snowleopard, Windows 7 Ultimate, as the other operating systems. I'm asking because I'm frequently having to force my system to power down after shutting down from Ubuntu, and I'm concerned that I could be corrupting files and damaging my hardware.
View 1 Replies View RelatedCurrently and for the last half an hour System Monitor reports 31% in use by programs 68% in use by cache
So my 1GB of ram is maxed out. Things are kind of slow but not crawling (though at times, simple things like scrolling are stalled)
But it reports Swap: 0% in use.
Seems confirmed by the following:
Code:
$ free -m
total used free shared buffers cached
Mem: 993 967 26 0 82 560
-/+ buffers/cache: 323 669
[Code]....
i have a RAM of 1 Gb & swap of 1Gb with fedora11 installed, initially in RAM programme memory uses around 300 Mb & cache uses 600-700 Mb , but after some time it starts using swap memory though my programme memory is still around 300 mb, it keeps on increasing swap memory as a result my system keeps on slowing down & finally when swap memory is 100% system almost stops responding but programme memory is still around 300mb.
View 7 Replies View RelatedI've just upgraded my wife's netbook to UNR 9.10. This seemed to go well and the netbook has been working fine since. Yesterday my daughter used the netbook with out any issues, but when my wife tried it halted during boot with:
Swap waiting for UUID: xxxxxxxxxxxxxx
After a couple of reboots it started working fine, but looking at /etc/fstab the entry for swap is different to the UUID shown in blkid Do I just update fstab with the UUID from blkid?
So my Ubuntu 9.10 install has been hanging on boot lately. At first I thought it was a problem with the 2.6.31-20 kernel, because that is the default boot option in GRUB2. It seemed things worked fine if I instead chose the 2.6.31-19 kernel, but I had that hang yesterday too.I also had 2.6.31-20 boot just fine yesterday. Once. Next time I tried it - system hang.
What I mean by "hang" is,I would see the GRUB OS selection screen (I have 2 versions of Windows and 2 versions of Ubuntu on this machine),select the first choice (Ubuntu with the 2.6.31-20 kernel),see the "pulsating white Ubuntu logo" briefly,then a bunch of scrolling text, then...blank screen.Then nothing.I let it sit for a few minutes to a few hours when it did this, but nothing further happened.Then yesterday, I decided to let it sit the whole time I was at work, approximately 9 hours.I came home to a screen with the white Ubuntu logo and the following error message:
Code:
One or more of the mounts listed in /etc/fstab cannot yet be mounted:
swap: waiting for UUID=3fba81a3-de14-4f56-9e7b-ace95d933a0e
/proc/bus/usb: waiting for none[code]....
So it looks like I have a disk partition that refuses to mount sometimes.Gparted for some reason wouldn't tell me the UUIDs of swap partitions.They also don't show up in /dev/disk/by-uuid. Using the bootinfo script, I found out that 3fba81a3-de14-4f56-9e7b-ace95d933a0e is the 4 GB swap partition associated with my Ubuntu 9.10 install.The disk that partition is on is rated "healthy" by Disk Utility, with only a few bad sectors. The HDD is about 7 years old, so it's in remarkably good shape.What could cause this swap partition to not mount during boot, and how do I fix it?
I am using Kubuntu Amd64 Lucid on my desktop and I have allocated 08.03 GB partition for swap. But today I have noticed that system monitor is showing this as 09.90GB which is incorrect.
I tried deactivating the swap from KDE Partition manager. Even after deactivating swap it still shows the swap as 1.9 GB. So there is clearly 1.9 GB swap added to my system. I am not sure how. Attached screen shot clearly shows the system monitor issue. One possibility is, I have 4 GB (3.7 asper system) RAM comprising two units of 2 GB cards. Is this 1.9 GB read from one of these? I tried to boot the system from Kubuntu AMD64 live CD and then it showed only 8 GB as expected. So not sure whats causing this issue in my installation.
