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02-29-2004, 12:48 AM
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#1
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Member
Registered: Jan 2004
Posts: 227
Rep:
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system on maintenance on linux
i am using suse 9 pro.
ok, u know how on windows, every once awhile u gotta disk cleanup, compact registry, get rid of useless registry files, get rid of junk files, either manulally, or most likely using some program, u know the usual computer maintenance stuff
what about on linux? r there programs that help me maintain my OS? like clean up, etc
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02-29-2004, 01:40 AM
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#2
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Member
Registered: May 2002
Distribution: SUSE 9.2 Pro
Posts: 98
Rep:
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Linux needs its patching when a security exploit is found, and logs check if you run a server, but for the most part, it stays clean if you keep it clean
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02-29-2004, 02:36 AM
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#3
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Member
Registered: Jan 2004
Posts: 227
Original Poster
Rep:
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well iam not really sure if i keep it clean or not...
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02-29-2004, 05:57 AM
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#4
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Member
Registered: Aug 2003
Location: Japan
Distribution: Slackware 10
Posts: 88
Rep:
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Santasballz (hehe),
People write books about the question you just asked.
Check out a program called Webmin. It can help you navigate and utilize the power of Linux.
Enjoy,
Slappy
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02-29-2004, 09:16 AM
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#5
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Member
Registered: Oct 2002
Location: Stoughton, MA
Distribution: Gentoo x86_64 & PPC
Posts: 949
Rep:
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Quote:
Originally posted by slappycakes
Santasballz (hehe),
People write books about the question you just asked.
Check out a program called Webmin. It can help you navigate and utilize the power of Linux.
Enjoy,
Slappy
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You could go that way, or you could ditch the 'GUI help' programs altogether and just learn some basic *nix admin skills. Webmin has some serious security problems anyway. I have been using linux for a year and a half, and worked my way through several Linux System Administration books, and really darkangel was right when he said there really isn't anything to clean up. We don't have a registry(synonomous with abortion), and open source software doesn't install tons of B.S. adware/spyware throughout your system. Everything about it is also more efficient. No need to defragment... For a scandisk like util, do 'man fsck' though as long as you shutdown your system properly you shouldn't need it.
I can recommend two books: If you are a complete newb then Marcel Gagne's Linux System Administration is a terrific book and a fun read. After you know your way around a bit, O Reilly's LPI Linux Certification in a Nutshell is a killer Administration book that goes into more depth. Ok, three: Essential System Administration (also O Reillys) is THE book, but it's huge and costs around $50 usd.
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02-29-2004, 11:53 AM
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#6
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Member
Registered: Jan 2002
Location: Missoula. Montana, USA
Distribution: Slackware (various)
Posts: 464
Rep:
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The two most common cleanup tasks involve files in the $TMP directories (usually /var/tmp and /tmp) and log files (mostly in /var/log). Typically a daily cron job set up in /etc/crontab and run from /etc/cron.daily takes care of this (see suse.de-clean-tmp and logrotate in that directory - note that redhat/fedora uses tmpwatch). These tasks are, of course, highly configurable, see /etc/sysconfig/cron, /etc/logrotate.conf and the files in /etc/logrotate.d and edit them to your liking (there may be a GUI for this task, could not tell you). Occasionally it is worth checking to make sure things are working properly -- e.g. some logfiles do not make it in /etc/logrotate.conf particularly if you write your own scripts for tasks and log output.
Also, system updates (rpms) are often stored somewhere in /var and depending on the update system used and configuration, they may or may not get deleted in a timely manner after installation. I think Yast has a checkbox concerning this.
Otherwise, if you roll your own software, old versions can be left behind. For example, I build my own mozilla using cvs source, so currently I have a /usr/local/lib/mozilla-1.6b and and /usr/local/lib/mozilla-1.7b. The /usr/local/lib/mozilla-1.6b is obsolete, and will be deleted manually once I make sure the current version is working fine (which it certainly appears to be). I also have a /usr/src/lib/j2re1.4.1 and a /usr/src/lib/j2re1.4.2 since I just got a newer runtime java. The old 1.4.1 version is no longer needed.
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02-29-2004, 12:44 PM
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#7
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Member
Registered: Jan 2004
Posts: 227
Original Poster
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alright, thx guyz for the info. i'll look into the books and your quick guides!
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03-01-2004, 02:10 AM
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#8
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Member
Registered: Aug 2003
Location: Japan
Distribution: Slackware 10
Posts: 88
Rep:
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Quote:
Originally posted by Scruff
Webmin has some serious security problems anyway.
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I have never read anything on that. Could you provide a link? Thanks in advance.
Slappy
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03-01-2004, 08:31 AM
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#9
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Member
Registered: Oct 2002
Location: Stoughton, MA
Distribution: Gentoo x86_64 & PPC
Posts: 949
Rep:
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Man, I have never heard the name Webmin without some mention of it's security issues. Just type 'webmin security' in Google. I got a ton of results. Anything web based is just not going to be very secure for serious admin tasks.
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