Fresh install of Debian 6.0 (squeeze) and the memory shows 3.8 GB. I have 6 sticks of 2 gb on the board.
Pertinent dmesg lines: AMI BIOS detected: BIOS may corrupt low RAM, working around it.
3083MB HIGHMEM available.
883MB LOWMEM available.
Bios tests 12 gb of ram fine.
I have this issue, with Lenny 2.6.26-2-486, that the Gnome 2.22.3 System Monitor displays only 885.0 MiB of the total 2048 memory I have installed on my system.
View 2 Replies View RelatedHaving been using squeeze on my primary system for some time, I decided to install it on my media center PC. After doing a clean install I lost sound (another post) and my maximum video resolution dropped to 1280x1024. I was previously getting 1920x1080 (native) resolution under lenny on this box. So it's a mystery to me why I'm not getting that now. As you can see, the nvidia module is loaded:
# lsmod | grep nvidia
nvidia 9821382 0
i2c_core 12570 2 i2c_piix4,nvidia
PS--This was installed the "debian way" via module assistant.
I use a Debian Squeeze system running off a flash drive, i.e. based on a custom Live image running in persistent mode. It runs great and I am grateful for the existence of Debian . However, I have a question. A lot of the machines I use this pen drive on are quite old, often with 512 MB RAM and old processors. I specifically built my system using XFCE and lightweight apps off an initial live image using the standard-x11 package list (basically just Xorg with drivers and the base system). At first things ran very well, blazing fast even on the oldest systems and could comfortably run Firefox along with LibreOffice side by side (I need LO as all of my colleagues use Word docs, often with track changes, which Abiword can't handle properly). However, over time, I've found that memory usage has risen, tot he point where Firefox is now automatically killed on the older systems every time I start LibreOffice.how does one figure out why memory usage is going up? I've checked for inessential services and turned them off with "insserv -r". I've used only lightweight apps, as mentioned before. Are there other general tips on reducing memory usage?
View 4 Replies View RelatedI have a HP-DV7i Laptop or the (HP Pavilion dv7t-4100 CTO Select Edition Entertainment Notebook PC) they call it.....
With the lintel i7 quad core 720.. It has 8 gigs of RAM and I am using a Corsair F120 SSD for boot and a 320gig for back up, and the video card has 1gig of RAM...
o ya and I am running VM BOX with windows 7 (But have deleted it for now, and reinstalled ubuntu 10.4)
Problem: The system says I only have 3 gigs of RAM ??? When in fact I have 8 gigs, And it runs HOT! like it is over working itself.... Do I need some HP Linux based drivers of something?
On a new box with Debian Lenny, I have 2x2 gig of ddr2 but the karamba applet show only 3291mb. And dmesg show this:
Code:
dmesg | grep Memory
[0.004000] Memory: 3362976k/4194304k available (1769k kernel code, 43092k reserved, 752k data, 244k init, 2489792k highmem)
as you should see, top is indicating 3.544.864kb (3.5Gb) of memory used while gnome system monitor only 609Mb. What's wrong here? (I am pretty sure Gnome SM is right. Top is updating every sec.)
View 1 Replies View RelatedI need to allocate a % of the total system memory for a buffer but what is the best method to determine how much memory is in the system? So far the only way I have found is to get the pages of memory:
Code:
long sysconf(_SC_PHYS_PAGES)
Is that the only option?
I would like to know if there is a linux command to verify the amount of memory used by a program. The programs I am using were compiled with gfortran.
View 2 Replies View RelatedIs there an easy way in C to get the total amount of allocated SHM memory on a machine?
View 7 Replies View RelatedI want to calculate the total amount of memory used by the system, Someone please confirm if the below formula is correct.Quote:
((memUsed-mebBuffers-memCached)*100)/memUsed => totalMemoryUsed%
Code:
free -o
total used free shared buffers cached
Mem: 8167004 8115292 51712 0 87680 1444676
Swap: 8388584 3252996 5135588
((8115292-87680-1444676)*100/8115292) => 81%
As per the above calculation 81% of memory is used.Is this correct? and if so Am I running out of memory?what is the limit in % that I should maintain for a better performance?
When I run ardour sound editing I get this message , but it starts ok Your system has a limit for maximum amount of locked memory! This might cause Ardour to run out of memory before your system runs out of memory. You can view the memory limit with 'ulimit -l', and it is normally controlled by /etc/security/limits.conf
bash-4.1$ ulimit -l
64
my limits.conf is like this
audio - rtprio 99
@audio - memlock 250000
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how to install Dropbox for Debian Squeeze from source.Please read everything before you begin. I prepared it as I installed Dropbox for my own system. Please Note: I use sudo, you may have to use root or 'su' from the command line. If you don't know the difference between sudo and su, then you shouldn't try this until you know. At the time I did this, the lastest dropbox version was 0.6.7.
View 7 Replies View RelatedBelow is the recipe I've used to compile dwm from source on Squeeze
su
apt-get install devscripts debian-keyring
apt-get build-dep dwm
exit
It all seems to work, however debuild gave an error about secret keys. Is this a sensible procedure? What happens in the (probably unlikely) event there is another source patch?I've gone to a tiling window manager as the result of the purchase of a wide screen LCD monitor. I like to have some stuff down the right hand side when running Firefox and OpenOffice in the main panes. Any configuration tricks welcome. Modern screens are the wrong shape!
I've just install debian squeeze version, or the testing one, but I am not really happy with it. Is not listening me all the time. If I install the debian stable I don't have internet connection. Is it possible to update the kernel somehow using the testing version?
View 12 Replies View RelatedI installed Debian Squeeze with Gnome today. I'm unable to change from the default icon theme. I can change themes, but the icon theme remains default.Things I've tried:
- I've made a new user account.
- .gtkrc-2.0 in my home is auto-generated, .gtkrc.mine does not exist.
# -- THEME AUTO-WRITTEN DO NOT EDIT include "/usr/share/themes/Darklooks/gtk-2.0/gtkrc" include "/home/haunted/.gtkrc.mine"
# -- THEME AUTO-WRITTEN DO NOT EDIT
- I've tried installing a theme into my /home/.themes.
- I've reinstalled gnome-settings-daemon.
- Tried changing themes then doing a full reboot.
- Cursed it periodically.
I want to install Debian 5.06 64 bit on squeeze repo. Where can I find its netinstall ISO?
View 6 Replies View RelatedI have been trying to install a command line Debian Squeeze system on n Eee PC 701., but have run into a number of problems:
1) All install info I can find assumes that the person wants to install a GUI system of some sort.
2) The Eee PC has a unique 2 MB. partition that needs to be preserved, so no guided install.
3) The Eee PC has an SSD instead of an HD. Most postings I have seen recommend an install without a swap partition, but the install (both live and text) seems to choke and despite a fresh formatting of the existing partition, claims to be overwriting existing files.
4) I can understand from the wiki that the Eee PC wireless driver (Atheros) should be included in Squeeze, but when the wireless connection and password is added, the installer claims that the password is not correct, despite me having checked it a number of times.
I hope someone can help me out. I just want to use the Eee PC for low resource stuff done on the cli like using a text based web browser to access the net through a wireless router and to hook it up to an external USB HD and to my stereo, to play my music collection.
I installed Firestarter firewall on debian Squeeze.Now i note there is a gui available in System->Administration which apparently does not need to be running all the time - its not set up to start on boot.When I boot I notice the boot message has a line saying "Starting Firestarter firewall .... failed"When I am logged in and type "/etc/init.d/firestarter status" as the Firestarter FAQs say, I get"Firestarter is running... ... (warning)"I can run the gui manually and still same message.
View 2 Replies View RelatedI just a newbie.i want to try customize my desktop.i found a website shown linux desktop very greatfull, like this :but i don't know how to start it.any expert guys please let me know the guiding for me to start this.
View 1 Replies View RelatedFound this 'Startup Disk Creator' in Ubuntu,it is useful,how we get it install in Debian Squeeze? There's a Unetbootin for Debian,but it pull in lots of qt stuff,I don't like it.
View 2 Replies View RelatedI have installed Debian Squeeze 6.0.2.1 amd64 from DVD-1.iso (4.4 GB) and I cannot install Synaptic Package Manager or Wine because they are not in the repos.
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After dist-upgrade a few days ago, X refuses to kick in.
Xorg.0.log reads
Code:
Fatal server error:
no screens found
Please consult the The X.Org Foundation support at http://wiki.x.org
Please also check the log file at "/var/log/Xorg.0.log" for additional information. lshw reads that Xpress 200M is claimed by radeonfb driver.
At this moment, no fglrx packages are installed.
System is Toshiba laptop.
I do not think ATI dropped support, however, even without fglrx, nothing works.
I installed Debian Squeeze with no issues. I went to install latest Nvidia driver as done previously with Lenny. Used instructions that worked on lenny from "the trooper" [url]
Downloaded th latest driver for my GeForce 7300 GS vidio card, driver package NVIDIA-Linux-x86-260.19.12.run
Used "method # 2 as described in HOW TO,as it worked perfectly in the past on Lenny. Only syntax I changed was instead of gdm I typed gdm3 as it appears that is the new name for gnome in Squeeze.
Did as folows:
Now the trouble showed up, Unfortunatly I can only go off my memory. A question was asked stating that something did not match, it needed a 3 and the driver had a 4 version or somethng of this sort. then it asked if I new what I was doing (and I lied) and selected yes. And whammo, it didn't work. (This question was asked when i did in Lenny and it is working perfectly still on that system). I now can not boot to GUI, I notice when system boots it starts in "S" mode although I select normal boot from grub2.
Not too bad if I got to reinstall as little is on the system. I just want to know what I am missing on the instalation deal or should I be going about this difrently with Squeeze.
How do I change amount of display Hertz in VC? I have a conjecture that it's not the same as in GUI (on my computer). Ubuntu 10.04, Gnome. if not Debian, but at least it's close.
View 2 Replies View RelatedMy problem is I installed Zone Minder for camera security and I'm testing it on my laptop with the built in webcam and everything seems to work perfectly except when I try to view the live feed from the camera, it's just a black box. No video.
I checked this website and it's exactly the problem I'm having with a fix for it but his fix doesn't work. He says to type:
Code:
user@ubuntu:~$ sudo echo "256000000" > /proc/sys/kernel/shmmax
user@ubuntu:~$ sudo service apache2 restart
user@ubuntu:~$ sudo service zoneminder restart
But when I do the first line, I get this:
Code:
deemar@Clementine:~$ sudo echo "256000000" > /proc/sys/kernel/shmmax
bash: /proc/sys/kernel/shmmax: Permission denied
This topic began in the Debian Development forum here I have successfully completed both the install and the after installation configuration. I have a fully functional system on this little baby, inspite of the fact that wireless (Broadcom bcm4312), ethernet (Realtek) and sound were initially broken.
There is a lot of assistance out there on the web. In the previous thread, I was having trouble installing any debian on a usb stick. The issues that needed resolving were 1. Bad stick
2. Incompatible kernels between boot.img and .iso
3. The method of copying .iso to the stick that finally worked was wget My first successful usb install was Lenny. Even though I upgraded the stock system with lenny-backports, I could not get wireless, ethernet or sound working the only connection I could get to the internet was through my 3g stick and that was not performing up to it's capability. I manually configured wvdial to get that working.
I attempted an upgrade to squeeze several times and each time the upgrade trashed the system. I finally found squeeze boot.img and .iso files from an eee pc blog. This allowed a fresh install of Squeeze and I was making progress. The little atom processor would not handle the b43-fwcutter driver, so I compiled one from the Broadcom site written especially for the atom processor. Now I had cable broadband supplied wireless. I got my ethernet working with help from the Gnome site technical specs on Network Manager. Simply changing ifupdown=false to ifupdown=true in the network manager config file.
Sound was activated by help from a blog entitled "Debian on the Dell Mini 9" My head is spinning now or I would be more specific and instructive on all I did to get this baby up and running. If anyone asks, I may do a how-to.
PS: Posted from that Dell Mini 9 running Debian Squeeze.
EDITED: Correction of typing errors.
Debian Lenny worked just great. That was my first experience of Debian. The installer recognised all my hardware and the system was soon up and running brilliantly with a few tweaks. Confident of Debian's reliability, I decided to move to Debian 6 and did a fresh install, with downloads of the new operating system rather than a distribution upgrade. The installation routines have not worked for the same computer system. I don't know if its hardware not being recognised by Debian 6 that were recognised without a problem by Debian 5??
At first, the boot-up flipped at "Waiting for /dev to be fully populated," there was a kernal panic then Debian disappeared. No signal was sent to the monitor and I had to switch off the computer manually
I was able to look into the Debian 6 OS from Arch Linux, installed on different partitions of the same hard-drive. I am able to overwrite the Debian files as root from Arch.
My i686 machine has PATA IDE drives.
Why are 2) dbus and the 3) avahi-demon failing? I need to get them started first so that I can get an internet connection and try and correct the problem with X and the wrong Nvidia driver. Is there some configuration I can do either from Arch, where I am now, or the bash prompt on Debian? Thanks in advance.
I want to install VGA driver on debian squeeze. my VGA is "Intel Corporation 82G33/G31 Express Integrated Graphics Controller".I do not know which driver I must install for this VGA.Does Linux recognize related driver ?
View 3 Replies View RelatedI am using LVM2 and have shrinked my /home partition and extended my / partition but I'm not sure if I used all the free space when growing my / partition. How can I find out? I prefer using the terminal if there is a graphical way to do this but I would like to know both ways if there are two ways.
View 3 Replies View Related