Gentoo Archives: gentoo-user

From: Dale <rdalek1967@×××××.com>
To: gentoo-user@l.g.o
Subject: [gentoo-user] Limiting amount of memory a program can use.
Date: Sun, 28 Aug 2022 12:24:54
Message-Id: 464b2b22-6c7c-6dd1-c0b0-b4905222943f@gmail.com
1 Howdy,
2
3 As most know, I got a much faster internet and I use torrent software,
4 quite a lot.  I was using Ktorrent and it was OK but it was slow.  I
5 started using Qbittorrent and like it better in a way but it has its own
6 speed issues and both affect my desktop response.  I did some googling
7 and used top to figure out that they are using a LOT of memory for
8 cache.  At times, it uses well over half my memory just for cache.  It
9 also gets to a point where it is using swap even tho I have swappiness
10 set to 1, basically use swap only to prevent a crash from out of memory
11 problems.  We all know how slow swap use can make things.  As it is, I
12 reduced the number of active files which is not something I want to do. 
13 If I receive, I like to send as well.  After all, someone sent to me as
14 well.  What I would like to do is limit the amount of memory torrent
15 software can use.  I don't know exactly how to do that tho.  It's not
16 something I've ever done. 
17
18 Is this something I do on the command line or a setting is some file
19 somewhere?  I don't even know where to start on this.  By the way, I'm
20 maxed out at 32GBs of memory for this mobo.  So adding memory isn't a
21 option.  Is there even a mobo that has a 64GB option??? :/ 
22
23 Dale
24
25 :-)  :-) 

Replies

Subject Author
Re: [gentoo-user] Limiting amount of memory a program can use. Peter Humphrey <peter@××××××××××××.uk>
Re: [gentoo-user] Limiting amount of memory a program can use. Rich Freeman <rich0@g.o>
Re: [gentoo-user] Limiting amount of memory a program can use. Mark Knecht <markknecht@×××××.com>
Re: [gentoo-user] Limiting amount of memory a program can use. ralfconn <mentadent47@×××××.com>
Re: [gentoo-user] Limiting amount of memory a program can use. Matt Connell <matt@×××××××.tech>