LinuxQuestions.org
Welcome to the most active Linux Forum on the web.
Go Back   LinuxQuestions.org > Forums > Linux Forums > Linux - General
User Name
Password
Linux - General This Linux forum is for general Linux questions and discussion.
If it is Linux Related and doesn't seem to fit in any other forum then this is the place.

Notices


Reply
  Search this Thread
Old 11-23-2002, 11:31 AM   #1
nautilus_1987
Member
 
Registered: Aug 2002
Distribution: Slackware 8.1
Posts: 750

Rep: Reputation: 30
Lightbulb just questions.....


Hi! I have few questions here:
---------------------------------------------------------------
1. I had used OSS drivers, then I have recompiled kernel, so I don't need them any more, I want to remove evreything related to OSS. I wanted to lookup 'removal' in ./oss-install, but at first it ask to make lots of changes, that I don't need (IMO). So maybe someone can remeber what files libraries to remove?
---------------------------------------------------------------
2.How can I improve 'inetd' superserver startup speed? Will recompile help?
---------------------------------------------------------------
3. Correct me please (if I'm wrong): When had winbloze, I think that my Linux worked much faster. is this some sort of illusion or its true?
---------------------------------------------------------------
4. Sometimes, when I boot up, 'reiserfs transaction log' begins? Is it some scheduled check? I know it starts when PC was turned off in unnormal way ( I mean the power was cut off)
---------------------------------------------------------------
5. I never used 'cron' and 'at' features. I think I don't need them. I want to turn them of, but I am wondering, maybe system uses them. If not, I will turn 'em off.
---------------------------------------------------------------
6. Why 'End' button doesn't work in 'xterm'. ( I have read practically all manuals on 'readline', and found alot of useful info, but not on this topic)
---------------------------------------------------------------
7. When I have recompiled my kernel, I excluded a lot of unused things ( modules was 17MB, became 415KB), and I thought my sys performance will increase alot, but that wasn't so. Why kernel programmers, don't include some features like optimization for your PC (all things './configure' does). Or I just missed smth?
---------------------------------------------------------------
8. Why ALSA architecture is not implemented in Slack?
Or I'm wrong?

That should be everything for now.......
I guess someone could answer to some question. Just write 1. - and some answer.
I would be very glad to hear some ideas

Last edited by nautilus_1987; 11-23-2002 at 11:40 AM.
 
Old 11-23-2002, 01:45 PM   #2
Azrael
Member
 
Registered: Sep 2002
Location: Germany
Distribution: SuSE 8.0
Posts: 96

Rep: Reputation: 15
4. reiserfs is a journaling filesystem, so it writes logs during use. With these logs it can ensure that the filesystem is in a consistent state. So if you do not umount the fs, you have inconsistencies which are repaired with help of the logs (that does not ensure no data loss but the integrity of the fs).

7. The modules will be loaded if they are needed. So drivers for hardware you don't have will never be loaded, they just waiste space. Its something else with drivers directly compiled into the kernel, there may be a speedup if you strip these down to the minimum needed.
Optimization: They do. One of the first options is the processor family you want to compile the kernel for. And then, there is the makefile where you can give additional options to the compiler.
 
Old 11-23-2002, 02:00 PM   #3
nautilus_1987
Member
 
Registered: Aug 2002
Distribution: Slackware 8.1
Posts: 750

Original Poster
Rep: Reputation: 30
Yuo mean I need to edit Makefile by myself?
 
Old 11-23-2002, 03:15 PM   #4
MasterC
LQ Guru
 
Registered: Mar 2002
Location: Salt Lake City, UT - USA
Distribution: Gentoo ; LFS ; Kubuntu ; CentOS ; Raspbian
Posts: 12,613

Rep: Reputation: 69
3. You are wrong...

Do you mean startup itself, or configuring a program, or your hd performance, or what?

Anyway, none of them should be acting ANY differently with or without winbloze.

Cool
 
Old 11-24-2002, 08:09 AM   #5
Azrael
Member
 
Registered: Sep 2002
Location: Germany
Distribution: SuSE 8.0
Posts: 96

Rep: Reputation: 15
Well, normally you don't edit the kernel makefiles (except for the extraversion). But if you want to have some specific compile options, you may need to set them by hand in the makefile (that means, add them to the right variable).
 
Old 11-24-2002, 11:39 AM   #6
nautilus_1987
Member
 
Registered: Aug 2002
Distribution: Slackware 8.1
Posts: 750

Original Poster
Rep: Reputation: 30
3. I mean speed. It seems that programs start not so fast
 
Old 11-24-2002, 01:00 PM   #7
MasterC
LQ Guru
 
Registered: Mar 2002
Location: Salt Lake City, UT - USA
Distribution: Gentoo ; LFS ; Kubuntu ; CentOS ; Raspbian
Posts: 12,613

Rep: Reputation: 69
3. Then, no, I still don't think there would be any performance changes in apps starting whether or not you had winbloze on your box.

Cool
 
Old 11-24-2002, 01:12 PM   #8
nautilus_1987
Member
 
Registered: Aug 2002
Distribution: Slackware 8.1
Posts: 750

Original Poster
Rep: Reputation: 30
3. Seems my seagate ST320410A slows everything...
 
Old 11-24-2002, 01:49 PM   #9
MasterC
LQ Guru
 
Registered: Mar 2002
Location: Salt Lake City, UT - USA
Distribution: Gentoo ; LFS ; Kubuntu ; CentOS ; Raspbian
Posts: 12,613

Rep: Reputation: 69
Is that an IDE hard drive or SCSI?

Have you applied the hdparm "additions" to it, and do you run them in your /etc/rc.d/rc.local script?

Cool

Last edited by MasterC; 11-24-2002 at 01:51 PM.
 
Old 11-24-2002, 01:52 PM   #10
MasterC
LQ Guru
 
Registered: Mar 2002
Location: Salt Lake City, UT - USA
Distribution: Gentoo ; LFS ; Kubuntu ; CentOS ; Raspbian
Posts: 12,613

Rep: Reputation: 69
Oh and 1. Not quite sure what you mean, but in the directory where you ./configure OSS, did you try:
make uninstall
?

How things going for ya anyway buddy, don't hear from you as often as we used to, been busy?

Cool

In your /etc/rc.d/
 
Old 11-26-2002, 11:11 AM   #11
nautilus_1987
Member
 
Registered: Aug 2002
Distribution: Slackware 8.1
Posts: 750

Original Poster
Rep: Reputation: 30
3. I have IDE hard drive, and I haven't applied any "hdparm" options unfortunately...
1. OSS are not open-source ( just some libs and file ./oss-install)

Everything is going smoothly, as always, but I am still in school, BTW I have exams this year, so I have to work . Thanks God I will have holydays in one month - it'll b 2.5 weeks. cool

that's it Chad
 
Old 11-26-2002, 01:25 PM   #12
nautilus_1987
Member
 
Registered: Aug 2002
Distribution: Slackware 8.1
Posts: 750

Original Poster
Rep: Reputation: 30
3. well I have found out that this option optimizes Hd alot
hdparm -c1 -d1 /dev/hda
well I couldn't say i have seen great progress, because hdparm -tT showed similar results. Thought i still want to put such lines in rc.local. But I heard that it can crush my system? Is that true?
 
Old 11-28-2002, 11:31 AM   #13
nautilus_1987
Member
 
Registered: Aug 2002
Distribution: Slackware 8.1
Posts: 750

Original Poster
Rep: Reputation: 30
one more question:
8. How can simple user turn off PC. Or he can't?
 
  


Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



Similar Threads
Thread Thread Starter Forum Replies Last Post
AC97 Alsa OSS/free emulation questions KoS Linux - Newbie 7 04-05-2006 07:12 AM
some questions on SuSE 10.0 (not OSS) thick_guy_9 SUSE / openSUSE 3 10-21-2005 08:18 PM
sound system in linux questions (alsa, oss..) servnov Linux - Newbie 2 12-11-2004 11:37 AM
Issue with snd-pcm-oss and snd-mixer-oss; OSS load failed EnigmaX Slackware 3 07-26-2004 03:26 PM
chrooting or jailing inetd or inetd started daemons ? MasterC Linux - Security 2 07-15-2003 05:28 PM

LinuxQuestions.org > Forums > Linux Forums > Linux - General

All times are GMT -5. The time now is 01:28 PM.

Main Menu
Advertisement
My LQ
Write for LQ
LinuxQuestions.org is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
Syndicate
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
Open Source Consulting | Domain Registration