Boot configuration in Debian Sarge for TP 600x

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BigCatAndy
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Boot configuration in Debian Sarge for TP 600x

#1 Post by BigCatAndy » Mon Apr 24, 2006 3:24 pm

Hello everybody!

I have a question: I would like to optimize boot process on my TP 600X running Debian Sarge. I found how the services are started, but I don't know which ones are mandatory, and which ones are optional. I would like to exclude those which - in general - can be avoided, in order to release the memory.

Could anybody give me some hints/examples about this issue?

Regards,
Andrey.
IBM TP T60p 2008-9EG 2.33GHz / 3 GB / 100 GB, 15' UXGA 1600x1200, 320 GB in Ultrabay
Win7 Pro (32 bit) + Linux Mint 15

revolutionary_one
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#2 Post by revolutionary_one » Thu Apr 27, 2006 6:23 pm

That's a tricky question because we dont know EXACTLY what you want in your functional linux system.

I suggest you apt-get install sysv-rc-conf and then issue it as root to see whatever gets init-ed at various runlevels. Then google whatever services are started up and whether you need them or not.

WARNING!: if you are UNSURE about ANY of the init scripts that you may disable, DON'T disable them. Ask in #debian (on irc.freenode.net) and ask about whether they are essential for your uses.

Cheers
T42 2378FVU -- PM 735 1.7Ghz, 768MB RAM, 40GB 5400rpm HDD, 14.1 SXGA+(1400x1050) TFT LCD, 64MB ATI Radeon 9600, 24x24x24x/8x CD-RW/DVD, Intel 802.11b/g, Modem(CDC), Gigabit Lan, 6 cell Li-Ion battery, WinXP Pro | UbuntuLinux (Dapper Drake)

BigCatAndy
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#3 Post by BigCatAndy » Sat Apr 29, 2006 3:20 pm

Hello.
revolutionary_one wrote:That's a tricky question because we dont know EXACTLY what you want in your functional linux system.

I suggest you apt-get install sysv-rc-conf and then issue it as root to see whatever gets init-ed at various runlevels. Then google whatever services are started up and whether you need them or not.
I tried already this tool, but I had some problems with understanding of the notations there. Perhaps, it's just a lack of knowledge in the "Init-V" process - I will try to fix it! :-)
WARNING!: if you are UNSURE about ANY of the init scripts that you may disable, DON'T disable them. Ask in #debian (on irc.freenode.net) and ask about whether they are essential for your uses.

Cheers
Thanx for the warning,
greetings from Hamburg.

A.
IBM TP T60p 2008-9EG 2.33GHz / 3 GB / 100 GB, 15' UXGA 1600x1200, 320 GB in Ultrabay
Win7 Pro (32 bit) + Linux Mint 15

BigCatAndy
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Kernel change: 2.4 -> 2.6

#4 Post by BigCatAndy » Sat Apr 29, 2006 3:23 pm

It's me again...

I also would like to gain some information about possible consequences - in the sense of performance - of the kernel change from 2.4 to 2.6.

At the present I'm inspecting my system. If it is insteresting, I can post here the results of that exploration and possible solutions - in the case if "bottlenecks" are found.

Regards,
A.
IBM TP T60p 2008-9EG 2.33GHz / 3 GB / 100 GB, 15' UXGA 1600x1200, 320 GB in Ultrabay
Win7 Pro (32 bit) + Linux Mint 15

revolutionary_one
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#5 Post by revolutionary_one » Sat Apr 29, 2006 6:58 pm

You should switch to 2.6. it s a better overall kernel.

Lots of help on the ubuntu forums about init in linux.

cheers.
T42 2378FVU -- PM 735 1.7Ghz, 768MB RAM, 40GB 5400rpm HDD, 14.1 SXGA+(1400x1050) TFT LCD, 64MB ATI Radeon 9600, 24x24x24x/8x CD-RW/DVD, Intel 802.11b/g, Modem(CDC), Gigabit Lan, 6 cell Li-Ion battery, WinXP Pro | UbuntuLinux (Dapper Drake)

BigCatAndy
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Thanks

#6 Post by BigCatAndy » Mon May 01, 2006 3:49 am

Thanks for the hint.

At the repsent I try to understand, why I don't have /etc/modprobe.conf file, but /etc/modprobe.d/ directory. :? Any ideas?

Regards,
A.
IBM TP T60p 2008-9EG 2.33GHz / 3 GB / 100 GB, 15' UXGA 1600x1200, 320 GB in Ultrabay
Win7 Pro (32 bit) + Linux Mint 15

revolutionary_one
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#7 Post by revolutionary_one » Mon May 01, 2006 11:11 am

If i remember correctly, /etc/modprobe.conf is the equivalent of /etc/modules of the modules section of rc.conf and modules.conf is the equivalent of modprobe.conf in bsd style.

Cheers
T42 2378FVU -- PM 735 1.7Ghz, 768MB RAM, 40GB 5400rpm HDD, 14.1 SXGA+(1400x1050) TFT LCD, 64MB ATI Radeon 9600, 24x24x24x/8x CD-RW/DVD, Intel 802.11b/g, Modem(CDC), Gigabit Lan, 6 cell Li-Ion battery, WinXP Pro | UbuntuLinux (Dapper Drake)

BigCatAndy
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Modules' management in Debian

#8 Post by BigCatAndy » Tue May 02, 2006 1:44 pm

revolutionary_one wrote:If i remember correctly, /etc/modprobe.conf is the equivalent of /etc/modules of the modules section of rc.conf and modules.conf is the equivalent of modprobe.conf in bsd style.

Cheers
Hello.

Hmmm... Didn't catch, sorry... I have /etc/modules file, but no rc.conf file/directory...

I will try to understand, how Debian works with modules...

Thanks for the hint,
Andrey.
IBM TP T60p 2008-9EG 2.33GHz / 3 GB / 100 GB, 15' UXGA 1600x1200, 320 GB in Ultrabay
Win7 Pro (32 bit) + Linux Mint 15

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