Memory usage issue?!
Forum rules
Before you post read how to get help. Topics in this forum are automatically closed 6 months after creation.
Before you post read how to get help. Topics in this forum are automatically closed 6 months after creation.
Memory usage issue?!
Hi
i am new around here
Mint is really nice
I installed it and started to use it daily and it's just awesome.
I have one little problem though
No matter what i tried my system "eats" as much as 230-240 Mb of RAM on clean install.
I tried some performance tweaks (mostly services and HDD tweaks)but no luck
So i am using Celena
I have only Beryl enabled and nothing else.Well... beside the system processes.
Is it normal to take so much RAM?
My machine is a 2600XP+ with 1 Gb of RAM and an AGP Nvida 256Mb
Thank you
i am new around here
Mint is really nice
I installed it and started to use it daily and it's just awesome.
I have one little problem though
No matter what i tried my system "eats" as much as 230-240 Mb of RAM on clean install.
I tried some performance tweaks (mostly services and HDD tweaks)but no luck
So i am using Celena
I have only Beryl enabled and nothing else.Well... beside the system processes.
Is it normal to take so much RAM?
My machine is a 2600XP+ with 1 Gb of RAM and an AGP Nvida 256Mb
Thank you
Last edited by LockBot on Wed Dec 28, 2022 7:16 am, edited 1 time in total.
Reason: Topic automatically closed 6 months after creation. New replies are no longer allowed.
Reason: Topic automatically closed 6 months after creation. New replies are no longer allowed.
Well - that's not much - just about 30 MBas much as 230-240 Mb
b is bit - B is byte and it matters
but I don't find 240 MB much, and it's roughly what my system is using and the reports I see tell the same
Firefox 50 MB
Thunderbird 27 MB
X 34 MB
tomboy 10 MB
mintUpdate 22 MB (?!)
Python 13 MB (?!)
That's 156 MB
so it takes a bit of memory, but I've never noticed more than about 380 MB used
Re: Memory usage issue?!
Did you look at the "free" command? Chances are a lot of that memory is used dynamically for disk buffering and not really used up by programs.photek wrote: No matter what i tried my system "eats" as much as 230-240 Mb of RAM on clean install.
Example from my laptop (1 GB RAM):
Code: Select all
> free
total used free shared buffers cached
Mem: 1026132 986648 39484 0 296536 360680
-/+ buffers/cache: 329432 696700
Swap: 1172704 0 1172704
Chances are your output will be similar and most of the "used" RAM will be in the 'buffers' and 'cached' sections.
Thank you for your answers
In fact i feel it's a bit ... sluggish
I hit the menu button and it's ... kinda delayed if you know what i mean
There is a slight slowdown
The overall performance of the system seems to be dragged down by something
I know as well that i don't have the top notch hardware but... i'm a bit frustrated
Just for the sake of testing i downloaded the "''almighty"PC Linux OS
BRACKETS OPENED
I don't want to be mean or to take any sides
and i think it's really foolish to preach the superiority of one distro over another
I've been a Red Hat/Fedora user for a while
I ran away from Fedora/ Mandriva/ ...etc and derivatives just because of the dependencies nightmare
Debian/Ubuntu/Mint offered me what i've been looking for... in years:;; hassle free software installations and i say THANK YOU
That doesnt mean all the others are garbage and ONLY the one that i am using it's worth using like i often see in those so called "reviews:
The Linux world shoud be friendlier and people should just learn from each other
Anyways ....
BRACKETS CLOSED
And now that i vented
In PC Linux OS the windows pop up on my screen with no effort
Loaded some monitoring tools in Karamba and it seems like i am using as low as
127Mb of RAM -nothing opened
Using Live Cd and no Beryl
Is Beryl using so much RAM?
Damn then
Bling bling has its price then huh?!
In fact i feel it's a bit ... sluggish
I hit the menu button and it's ... kinda delayed if you know what i mean
There is a slight slowdown
The overall performance of the system seems to be dragged down by something
I know as well that i don't have the top notch hardware but... i'm a bit frustrated
Just for the sake of testing i downloaded the "''almighty"PC Linux OS
BRACKETS OPENED
I don't want to be mean or to take any sides
and i think it's really foolish to preach the superiority of one distro over another
I've been a Red Hat/Fedora user for a while
I ran away from Fedora/ Mandriva/ ...etc and derivatives just because of the dependencies nightmare
Debian/Ubuntu/Mint offered me what i've been looking for... in years:;; hassle free software installations and i say THANK YOU
That doesnt mean all the others are garbage and ONLY the one that i am using it's worth using like i often see in those so called "reviews:
The Linux world shoud be friendlier and people should just learn from each other
Anyways ....
BRACKETS CLOSED
And now that i vented
In PC Linux OS the windows pop up on my screen with no effort
Loaded some monitoring tools in Karamba and it seems like i am using as low as
127Mb of RAM -nothing opened
Using Live Cd and no Beryl
Is Beryl using so much RAM?
Damn then
Bling bling has its price then huh?!
Check these files:photek wrote: In fact i feel it's a bit ... sluggish
/etc/hosts:
Code: Select all
127.0.0.1 localhost YourHostNameHere
Care for some memory tuning maybe? Add these lines to the end of your '/etc/sysctl.conf' file:
/etc/sysctl.conf:
Code: Select all
# Swappiness
# Modification of Swappiness according to this URL:
# http://ubuntuforums.org/showpost.php?p=1255511&postcount=43
# '100' swaps at maximum rate = good for slow machines with little RAM
# '0' tries to avoid swapping = good for fast machines with lots of RAM
# Linux Kernel's default value is 60! (this sucks!)
#
vm.swappiness=1
vm.vfs_cache_pressure=50
This should increase the perceived speed of your machine and make things 'snappier' .... it sure as hell did on my systems
Nope. I use it all the time. It's fast like hell here, e.g. right now on my laptop (hp dv2108ea with 1 GB RAM, 1.6 GHz Intel Core Duo CPU, Intel GMA950 graphics, 100 GB SATA). The memory figures I provided earlier were done while Beryl + Emerald were running.photek wrote: Is Beryl using so much RAM?
If you feel your system is 'sluggish' then maybe something isn't setup or configured right.
- linuxviolin
- Level 8
- Posts: 2081
- Joined: Tue Feb 27, 2007 6:55 pm
- Location: France
Maybe you can reload them withscorp123 wrote:there is a way to activate them without rebooting ... it's just I don't remember it at the moment
/sbin/sysctl -p
K.I.S.S. ===> "Keep It Simple, Stupid"
"Simplicity is the ultimate sophistication." (Leonardo da Vinci)
"Everything should be made as simple as possible, but no simpler." (Albert Einstein)
"Simplicity is the ultimate sophistication." (Leonardo da Vinci)
"Everything should be made as simple as possible, but no simpler." (Albert Einstein)
I have a feeling that the /etc/hosts file should look like
I used the sysctl tip as I have 2 GB RAM I would not need the default 60
It remains to be seen if I note any difference
Code: Select all
127.0.0.1 localhost
127.0.1.1 <your user name>
It remains to be seen if I note any difference
"your user name" ??? Definitely notHusse wrote:I have a feeling that the /etc/hosts file should look likeCode: Select all
127.0.0.1 localhost 127.0.1.1 <your user name>
Ask yourself: What's your username doing in a file dealing with resolving hostnames to TCP/IP addresses? If anything you could put your hostname there. But it's silly. There is no interface that has that address "127.0.1.1", so this would resolve to nothing (you could just as well leave the entire line away). Hence it's better to put it to the loopback interface (lo0) where 127.0.0.1 will correctly resolve to it.
@ scorp
I agree with
Edit//Removed some content - sometimes I write faster than I think
but yes I was wrong
My memory did not serve me right
It should be
The reason for this found here
http://www.linuxmint.com/wiki/index.php ... /etc/hosts
I agree with
It should be <your host name> which often is Your_user_name-desktop or soWhat's your username doing in a file dealing with resolving hostname
Edit//Removed some content - sometimes I write faster than I think
but yes I was wrong
My memory did not serve me right
It should be
Code: Select all
127.0.0.1 localhost <your host name>
127.0.1.1 <your host name>
http://www.linuxmint.com/wiki/index.php ... /etc/hosts
- linuxviolin
- Level 8
- Posts: 2081
- Joined: Tue Feb 27, 2007 6:55 pm
- Location: France
For some explanations on swappiness, vfs_cache_pressure to accelerate Linux you can look at http://rudd-o.com/archives/2007/10/02/t ... -fix-that/
See also at http://www.kernel.org/pub/linux/kernel/ ... ning.patch
for some info on vfs_cache_pressure
A critical yet: man command is our friend, this is the truth (hey scorp?! ) but this is one of the places where the Linux kernel sucks, because it doesn't quite follow the claimed philosophy. man sysctl and man sysctl.conf DON'T DOCUMENT ANY of the system variables!
So for cache_pressure we really need to do some blind experiments.
See also at http://www.kernel.org/pub/linux/kernel/ ... ning.patch
for some info on vfs_cache_pressure
A critical yet: man command is our friend, this is the truth (hey scorp?! ) but this is one of the places where the Linux kernel sucks, because it doesn't quite follow the claimed philosophy. man sysctl and man sysctl.conf DON'T DOCUMENT ANY of the system variables!
So for cache_pressure we really need to do some blind experiments.
K.I.S.S. ===> "Keep It Simple, Stupid"
"Simplicity is the ultimate sophistication." (Leonardo da Vinci)
"Everything should be made as simple as possible, but no simpler." (Albert Einstein)
"Simplicity is the ultimate sophistication." (Leonardo da Vinci)
"Everything should be made as simple as possible, but no simpler." (Albert Einstein)
- GoustiFruit
- Level 4
- Posts: 269
- Joined: Wed Sep 12, 2007 11:07 am
- linuxviolin
- Level 8
- Posts: 2081
- Joined: Tue Feb 27, 2007 6:55 pm
- Location: France
Doesn't just disable it but remove it!GoustiFruit wrote:Also Tomboy takes 12 MB, I think I'm going to disable it
It is a Mono ('Microsoft') application. More, it comes with 4 .dll and 2 .exe (see at http://packages.debian.org/etch/tomboy/i386/filelist) - as I said about Banshee at http://linuxmint.com/forum/viewtopic.ph ... 522#p39522 that is exactly what you needed to feel "at home" in Linux.
K.I.S.S. ===> "Keep It Simple, Stupid"
"Simplicity is the ultimate sophistication." (Leonardo da Vinci)
"Everything should be made as simple as possible, but no simpler." (Albert Einstein)
"Simplicity is the ultimate sophistication." (Leonardo da Vinci)
"Everything should be made as simple as possible, but no simpler." (Albert Einstein)