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becki:linux:slack_setup_tips
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becki:linux:slack_setup_tips [2012-01-05 14:03] becki |
becki:linux:slack_setup_tips [2020-06-27 09:11] (aktuell) admin ↷ Links angepasst weil Seiten im Wiki verschoben wurden |
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| ==== Boot == | ==== Boot == | ||
| - | Since Slack 12.0 the default Kernel to select is hugesmp.s | + | UEFI systems might need some tweaking to boot: [[slack on uefi]] |
| + | |||
| + | Since Slack 12.0 the default Kernel to select is hugesmp.s (hugse.s on 14.2 64Bit) | ||
| <del>Select kernel: Since Slack 10.2 I prefer ''bareacpi.i'' over the default ''bare.i'' for standard IDE Systems. For my SCSI-PC I use ''adaptec.s''. ''lspci -v'' will help to select the suitable kernel.</del> (obsolete) | <del>Select kernel: Since Slack 10.2 I prefer ''bareacpi.i'' over the default ''bare.i'' for standard IDE Systems. For my SCSI-PC I use ''adaptec.s''. ''lspci -v'' will help to select the suitable kernel.</del> (obsolete) | ||
| Zeile 55: | Zeile 57: | ||
| === Swap == | === Swap == | ||
| - | How big should my swap space be? See [[http://www.linux.com/news/software/applications/8208-all-about-linux-swap-space|All about Linux swap space]] | + | If you have plenty of RAM than Swap is not so important, but create a Swap partition anyway, probabliy with the //same size as the RAM//. Otherwise a fstab may not be created. |
| - | If you have plenty of RAM than Swap is not so important, but create a Swap partition anyway, probabliy with the same size as the RAM. Otherwise a fstab may not be created. | + | Further reading: How big should my swap space be? See [[http://www.linux.com/news/software/applications/8208-all-about-linux-swap-space|All about Linux swap space]] |
| === / == | === / == | ||
| Zeile 76: | Zeile 78: | ||
| If you want to reuse old partitions which contain already data, eg for /home /home/share you can specify them here, but **don't** select to format them! | If you want to reuse old partitions which contain already data, eg for /home /home/share you can specify them here, but **don't** select to format them! | ||
| - | A note on network boot: It worked with the single line ''/mnt/cdrom/slackware *(ro,sync)'' in ''/etc/exports'' on the server and at the promt "What is the Slackware source directory" ''/mnt/cdrom/slackware''. Of course, the install DVD/CD has to be mountet in the cd-drive of the server before | + | <del>A note on network boot: It worked with the single line ''/mnt/cdrom/slackware *(ro,sync)'' in ''/etc/exports'' on the server and at the promt "What is the Slackware source directory" ''/mnt/cdrom/slackware''. Of course, the install DVD/CD has to be mountet in the cd-drive of the server before</del> |
| + | |||
| + | Package Series Selection Recommendations: If disc space is sparse deselect E (Emacs), F (FAQ's), K (Kernel Source), T (TeX typesetting language), TCL (Tcl/Tk/TclX scripting languages and tools) & Y (Classic text-based BSD games). But //select// KDEI (KDE i18n -- why??) (and remove unnecessary languages later) | ||
| - | Package Series Selection Recommendations: If disc space is sparse deselect E (Emacs), F (FAQ's), K (Kernel Source), T (TeX typesetting language), TCL (Tcl/Tk/TclX scripting languages and tools) & Y (Classic text-based BSD games). But //select// KDEI (KDE i18n) (and remove unnecessary languages later) | + | :!: In order to track //all// local configuration changes, when the setup program asks to configure the network, switch to another console and make a cp of /mnt/etc |
| === Setup Example == | === Setup Example == | ||
| Zeile 248: | Zeile 252: | ||
| ==== xorg.conf == | ==== xorg.conf == | ||
| - | See [[xorg_tips#etc_x11_xorg.conf|xorg_tips->etc_x11_xorg.conf]] | + | No config necessary any more. (Otherwise see [[xorg_tips#etc_x11_xorg.conf|xorg_tips->etc_x11_xorg.conf]]) |
| - | ==== Alsa Sound == | + | ==== Alsa/Pulse Sound == |
| - | * # alsamixer : unmute master & pcm with m-Key; set master to ~75% and pcm to 100%; Quit with ESC | + | see [[sound#Basic setup]] and as of 14.2 set mplayer to use [[sound#select_output_driver|pulse]] as output device |
| - | * alsactrl store | + | |
| - | Source: /etc/rc.d/rc.alsa and Bootmessages; amarok home page has also infos about alsarc configuration | + | |
| ==== Harddisk Standby == | ==== Harddisk Standby == | ||
| Zeile 292: | Zeile 294: | ||
| ==== Create and install an Initrd == | ==== Create and install an Initrd == | ||
| - | To use the [[slack>slackware-13.1/CHANGES_AND_HINTS.TXT|recommended]] generic instead of the huge kernel you have to build an initrd. This section is based on [[slack>slackware-13.1/README.initrd]] | + | See [[slack_initrd]] |
| - | + | ||
| - | Make a copy of ''/boot'' dir to be on the save side: ''cp -a /boot /boot.org'' | + | |
| - | + | ||
| - | Create the initial ramdisk filesystem ''/boot/initrd.gz'' with | + | |
| - | mkinitrd -c -k 2.6.33.4-smp -m ext3 -f ext3 -r /dev/sda2 | + | |
| - | In this example we have an ''ext3'' root "''/''" partition on ''/dev/sda2'' (see ''ls -al /dev/root'') for a kernel of version ''2.6.33.4-smp'' (See ''uname -r''). | + | |
| - | Or | + | |
| - | mkinitrd -c -k 2.6.33.4-smp -m reiserfs | + | |
| - | for Reiserfs, or | + | |
| - | mkinitrd -c -k 2.6.33.4-smp -m ext4 -f ext4 -r /dev/sda2 | + | |
| - | for ext4 on /dev/sda2 | + | |
| - | + | ||
| - | It is not necessary to change the symlinks in /boot :?: | + | |
| - | + | ||
| - | Add a new image-section at the beginning of the image sections to ''/etc/lilo.config'': | + | |
| - | <code> | + | |
| - | image = /boot/vmlinuz-generic-smp-2.6.33.4-smp | + | |
| - | initrd = /boot/initrd.gz | + | |
| - | root= /dev/sda2 | + | |
| - | label = LinuxGeneric | + | |
| - | read-only | + | |
| - | </code> | + | |
| - | + | ||
| - | Run ''lilo'' and restart. | + | |
| - | + | ||
| - | <note important>If a new kernel is installed (e.g. by running ''slackpkg''), a new ''initrd.gz'' must be created. And if ''initrd.gz'' is modified, ''lilo'' must be started again!</note> | + | |
| ==== Remote Login == | ==== Remote Login == | ||
| Zeile 475: | Zeile 451: | ||
| ===== Network Time Protokol NTP == | ===== Network Time Protokol NTP == | ||
| - | This is a description how to setup your computer in order to fetch the accurate time from the internet. --- 2004-11-26, 2006-12-14; | + | See [[NTP]] |
| - | + | ||
| - | Infos taken from: [[http://www.pool.ntp.org/use.html|How do I use pool.ntp.org?]], [[http://www.edafe.org/slackware/|Time Synchronisation with NTP]] & [[http://www.ntp.org/ntpfaq/|NTP FAQ and HOWTO]] | + | |
| - | + | ||
| - | ==== /etc/ntp.conf == | + | |
| - | + | ||
| - | Replace /etc/ntp.conf with something similar to the following example. These are the servers for Germany. Replace them with the server entries for your country. You'll find them [[http://support.ntp.org/bin/view/Servers/NTPPoolServers|here]] | + | |
| - | <code bash> | + | |
| - | #/etc/ntp.conf: | + | |
| - | driftfile /etc/ntp/drift | + | |
| - | server 0.de.pool.ntp.org | + | |
| - | server 1.de.pool.ntp.org | + | |
| - | server 2.de.pool.ntp.org | + | |
| - | server 3.de.pool.ntp.org | + | |
| - | de.pool.ntp.org | + | |
| - | </code> | + | |
| - | + | ||
| - | <del>FIXME Test this: Do not replace ntp.conf but just add the server entries below the line ''#server pool.ntp.org''</del> | + | |
| - | + | ||
| - | FIXME Test this: Do not replace ntp.conf but just uncomment the line | + | |
| - | #server pool.ntp.org | + | |
| - | and add your appropriate sub-zone, eg: | + | |
| - | server de.pool.ntp.org | + | |
| - | + | ||
| - | If, contrary to expectations, you have servers which do not use version 4, but the older version 3 of the NTP-protocol, add 'version 3' after the server entry, eg: ''server timesource.kaeser-net.de version 3''. [[http://www.eecis.udel.edu/~mills/ntp/html/confopt.html|More]] | + | |
| - | + | ||
| - | To manually adjust your computer clock from time to time, just issue the command ''ntpd -q'' from now on. Or, if you want an automated adjustment, the further steps depend on your type of internet connection: | + | |
| - | + | ||
| - | ==== With permanent Internet Connection == | + | |
| - | + | ||
| - | As of Slack 12.0 just make ''/etc/rc.d/rc.ntpd'' runnable or with older versions add the following to /etc/rc.d/rc.local: | + | |
| - | <code bash> | + | |
| - | # Start the NTP daemon: | + | |
| - | if [ -x /usr/sbin/ntpd ]; then | + | |
| - | echo "Starting NTP daemon: /usr/sbin/ntpd" | + | |
| - | /usr/sbin/ntpd | + | |
| - | fi | + | |
| - | </code> | + | |
| - | + | ||
| - | :!: This script doesn't seem to work, when you have only a temporarely internet connection like modem or DSL! | + | |
| - | + | ||
| - | Issue the command ''ntpd'' as root for the first time, and after some time (this could take as long as half an hour!), ntpq -p should output something like: | + | |
| - | + | ||
| - | <code> | + | |
| - | remote refid st t when poll reach delay offset jitter | + | |
| - | ============================================================================== | + | |
| - | +81.6.42.224 193.5.216.14 2 u 68 1024 377 158.995 51.220 50.287 | + | |
| - | *217.162.232.173 130.149.17.8 2 u 191 1024 176 79.245 3.589 27.454 | + | |
| - | -129.132.57.95 131.188.3.222 3 u 766 1024 377 22.302 -2.928 0.508 | + | |
| - | </code> | + | |
| - | + | ||
| - | The IP addresses will be different, because you've been assigned random timeservers. The essential thing is that one of the lines starts with an asterisk (*), this means your computer gets the time from the internet. | + | |
| - | + | ||
| - | FIXME Does this work with an hardware dsl router as internet connection? | + | |
| - | + | ||
| - | ==== With temporary Connection (Modem) == | + | |
| - | + | ||
| - | Add this code to the file /etc/ppp/ip-up. Create it, if it not exists and make it runnable. | + | |
| - | <code bash> | + | |
| - | #!/bin/bash | + | |
| - | # /etc/ppp/ip-up | + | |
| - | spd=$((24*60*60)) # seconds per day ; #spd=5 # test | + | |
| - | today=$(($(date +%s) / spd)) # today in days since 1970 | + | |
| - | last=$(($(stat -c%Y $0) / spd)) # last setting of time in days since 1970 | + | |
| - | + | ||
| - | if ((today>last)); then # fetch the time once a day: | + | |
| - | if ntpd -q; then | + | |
| - | touch $0 # remember time setting in the modification time stamp of this file | + | |
| - | logger "Time set successfully" | + | |
| - | else | + | |
| - | logger "ntpd error while setting time!" | + | |
| - | fi | + | |
| - | else | + | |
| - | logger "No need to set time yet" | + | |
| - | fi | + | |
| - | </code> | + | |
| - | :!: On my pppoe DSL connection it doesn't work! | + | |
| ===== Shutdown == | ===== Shutdown == | ||
| Zeile 657: | Zeile 557: | ||
| See [[apache httpd]] | See [[apache httpd]] | ||
| - | ===== Java == | + | ===== Java Runtime == |
| - | ==== Newest JDK == | + | |
| - | * Download e.g. ''jdk-6u11-linux-i586.bin'' from java.sun.com (no rpm) | + | Since Slack14 Java is gone. => Download ''jdk-XXXX-linux-i586.tar.gz'' from java.sun.com (no rpm) |
| - | * Installation: | + | |
| <code bash> | <code bash> | ||
| - | mv jdk-6u11-linux-i586.bin /usr/local/lib | + | cd /usr/local |
| - | cd /usr/local/lib | + | tar -xf jdk-XXXX-linux-i586.tar.gz |
| - | chmod a+x jdk-6u11-linux-i586.bin | + | rm jdk-XXXX-linux-i586.tar.gz |
| - | ./jdk-6u11-linux-i586.bin | + | chown -R root:root jreXXX |
| - | cd /usr/lib | + | ln -s jreXXX java |
| - | mv java java.org | + | cd /etc/profile.d |
| - | ln -s /usr/local/lib/jdk1.6.0_11 java | + | curl -O http://download.dlackware.com/slackware/slackware/extra/java/profile.d/jre.sh |
| + | chmod +x jre.sh | ||
| </code> | </code> | ||
| - | ==== Default JDK == | + | <code diff> |
| - | + | --- jre.sh~ 2009-04-29 19:29:03.000000000 +0200 | |
| - | For clearness first uninstall the JRE! | + | +++ jre.sh 2012-08-19 14:41:41.712846717 +0200 |
| - | + | @@ -1,4 +1,4 @@ | |
| - | For developing in Java, download the JDK from AnySlackwareServer/extra & install it with installpkg. | + | #!/bin/sh |
| - | + | -export JAVA_HOME=/usr/lib/java | |
| - | Check if the java plugin of firefox still works after installation --- 2007-03-29 | + | +export JAVA_HOME=/usr/local/java |
| + | export MANPATH="${MANPATH}:${JAVA_HOME}/man" | ||
| + | export PATH="${PATH}:${JAVA_HOME}/bin" | ||
| + | </code> | ||
| + | Note: This jre.sh works for the JDK as well. It doesn't matter if you istall the JDK or just the JRE to /usr/local | ||
| ==== Apache Ant == | ==== Apache Ant == | ||
| Zeile 699: | Zeile 602: | ||
| ===== Setup a Mailserver == | ===== Setup a Mailserver == | ||
| - | For Postfix and Dovecot see [[mailserver tips]] | + | For Postfix and Dovecot see [[..:my:blog:2010:0120_mailserver_tips]] |
| + | |||
| + | ===== Quota == | ||
| + | |||
| + | See [[Quota]] | ||
becki/linux/slack_setup_tips.1325772224.txt.gz · Zuletzt geändert: 2012-01-05 14:03 von becki
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