Linux System Configuration: Difference between revisions

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m Added SMARTd configuration
Switched Alpine and Arch, added new categories
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{| class="wikitable" style="width: 100%; text-align: center;"
{| class="wikitable" style="width: 100%; text-align: center;"
! Description !! Arch !! Alpine !! Debian !! Void
! Description !! Alpine !! Arch !! Debian !! Void
|-
|-
| Laptop Lid Switch Fix
| Laptop Lid Switch Fix
| set <code>HandleLidSwitch=ignore</code><br />in <code>/etc/systemd/logind.conf</code>
|
| set <code>HandleLidSwitch=ignore</code><br />in <code>/etc/elogind/logind.conf</code>
{| style="margin-left:auto;margin-right:auto;text-align:left;"
| {{hc|/etc/elogind/logind.conf|2=
<nowiki>...
HandleLidSwitch=ignore
...</nowiki>}}
|}
|
{| style="margin-left:auto;margin-right:auto;text-align:left;"
| {{hc|/etc/systemd/logind.conf|2=
<nowiki>...
HandleLidSwitch=ignore
...</nowiki>}}
|}
|-
|-
| Time Zone
| Time Zone
| <code>ln -s /etc/zoneinfo/<Country>/<City> /etc/localtime</code>
| <code>ln -s /usr/share/zoneinfo/<Country>/<City> /etc/localtime</code>
| <code>ln -s /usr/share/zoneinfo/<Country>/<City> /etc/localtime</code>
| <code>ln -s /etc/zoneinfo/<Country>/<City> /etc/localtime</code>
|-
|-
| Locale Availability
| Locale Availability
| <code>apk add musl-locales</code>
| <code>${EDITOR} /etc/locale.gen;</code><br /><code>locale-gen</code>
| <code>${EDITOR} /etc/locale.gen;</code><br /><code>locale-gen</code>
| <code>apk add musl-locales</code>
|-
|-
| Locale Selection
| Locale Selection
| <code>${EDITOR} /etc/locale.conf</code>
|
| <code>${EDITOR} /etc/profile.d/locale.sh</code>
{| style="margin-left:auto;margin-right:auto;text-align:left;"
| {{hc|/etc/profile.d/locale.sh|2=
<nowiki>LANG=en_US.UTF-8
LANGUAGE=en_US
LC_COLLATE=POSIX
LC_MESSAGES=C
LC_CTYPE=en_US.UTF-8
LC_NUMERIC=en_US.UTF-8
LC_TIME=en_US.UTF-8
LC_MONETARY=en_US.UTF-8
LC_PAPER=en_US.UTF-8
LC_NAME=en_US.UTF-8
LC_ADDRESS=en_US.UTF-8
LC_TELEPHONE=en_US.UTF-8
LC_MEASUREMENT=en_US.UTF-8
LC_IDENTIFICATION=en_US.UTF-8</nowiki>}}
|}
|
{| style="margin-left:auto;margin-right:auto;text-align:left;"
| {{hc|/etc/locale.conf|2=
<nowiki>LANG=en_US.UTF-8
LANGUAGE=en_US
LC_COLLATE=POSIX
LC_MESSAGES=C
LC_CTYPE=en_US.UTF-8
LC_NUMERIC=en_US.UTF-8
LC_TIME=en_US.UTF-8
LC_MONETARY=en_US.UTF-8
LC_PAPER=en_US.UTF-8
LC_NAME=en_US.UTF-8
LC_ADDRESS=en_US.UTF-8
LC_TELEPHONE=en_US.UTF-8
LC_MEASUREMENT=en_US.UTF-8
LC_IDENTIFICATION=en_US.UTF-8</nowiki>}}
|}
|-
|-
| Keymap
| Keymap
| rowspan=2 | set <code>KEYMAP</code> and <code>FONT</code><br />in <code>/etc/vconsole.conf</code>
| <code>setup-keymap</code>
| <code>setup-keymap
| rowspan=2 |
{| style="margin-left:auto;margin-right:auto;text-align:left;"
| {{hc|/etc/profile.d/locale.sh|2=
<nowiki>KEYMAP=us
FONT=Lat2Terminus16</nowiki>}}
|}
|-
|-
| Console Font
| Console Font
Line 26: Line 77:
|-
|-
| Hostname
| Hostname
| <code>${EDITOR} /etc/hostname</code>
| colspan=2 |<code>${EDITOR} /etc/hostname</code>
| <code>${EDITOR} /etc/hostname</code>
|-
|-
| Hosts
| Hosts
| <code>${EDITOR} /etc/hosts</code>
| colspan=2 | <code>${EDITOR} /etc/hosts</code>
| <code>${EDITOR} /etc/hosts</code>
|-
|-
| Initramfs
| Initramfs
| <code>${EDITOR} /etc/mkinitfs.conf; mkinitfs</code>
| <code>${EDITOR} /etc/mkinitcpio.conf; mkinitcpio -P</code>
| <code>${EDITOR} /etc/mkinitcpio.conf; mkinitcpio -P</code>
| <code>${EDITOR} /etc/mkinitfs.conf; mkinitfs</code>
|-
| NTP Client<br >([Open]NTP)
| colspan=2 |
{| style="margin-left:auto;margin-right:auto;text-align:left;"
| {{hc|/etc/ntpd.conf|2=
<nowiki>server [server1]
server [server2]
server [server3]
restrict default kod limited nomodify nopeer noquery notrap
restrict 127.0.0.1
restrict ::1
driftfile /var/lib/ntp/ntp.drift</nowiki>}}
|}
|-
| NTP Client<br >(systemd-timesyncd)
|
|
{| style="margin-left:auto;margin-right:auto;text-align:left;"
| {{hc|/etc/systemd/timesyncd.conf|2=
<nowiki>...
[Time]
NTP=[your-local-server]
FallbackNTP=[closest-remote-server]
...</nowiki>}}
<code>timedatectl set-ntp true</code>
|}
|-
| NTP Server
| colspan=2 |
{| style="margin-left:auto;margin-right:auto;text-align:left;"
| {{hc|/etc/ntpd.conf|2=
<nowiki>server [server1]
server [server2]
server [server3]
server 127.127.1.0
fudge  127.127.1.0 stratum 10
restrict default kod nomodify notrap noquery
restrict 192.168.10.0 mask 255.255.255.0 kod nomodify notrap
restrict 127.0.0.1
restrict ::1
driftfile /var/lib/ntp/ntp.drift</nowiki>}}
|}
|-
|-
| SMARTd
| SMARTd
| set <code>DEVICESCAN -n standby,15,q -s (S/../.././02)</code><br />in <code>/etc/smartd.conf</code>
| colspan=2 |
| set <code>DEVICESCAN -n standby,15,q -s (S/../.././02)</code><br />in <code>/etc/smartd.conf</code>
{| style="margin-left:auto;margin-right:auto;text-align:left;"
| {{hc|/etc/smartd.conf|2=
<nowiki>...
DEVICESCAN -n standby,15,q -s (S/../.././02)
...</nowiki>}}
|}
|-
|-
| Limit Logs
| Limit Logs
| Set <code>SystemMaxUse=64M</code><br />in <code>/etc/systemd/journald.conf</code>
|
|
|
{| style="margin-left:auto;margin-right:auto;text-align:left;"
| {{hc|/etc/systemd/journald.conf|2=
<nowiki>...
SystemMaxUse=64M
...</nowiki>}}
|}
|-
| Reduced service timeout
|
|
{| style="margin-left:auto;margin-right:auto;text-align:left;"
| {{hc|/etc/systemd/system.conf|2=
<nowiki>...
DefaultTimeoutStartSec=30s
DefaultTimeoutStopSec=15s
...</nowiki>}}
|}
|-
|-
| systemd-resolved<br />with avahi
| systemd-resolved<br />with avahi
| set <code>MulticastDNS=no</code><br >in <code>/etc/systemd/resolved.conf</code>
|
|
|
{| style="margin-left:auto;margin-right:auto;text-align:left;"
| {{hc|/etc/systemd/resolved.conf|2=
<nowiki>...
MulticastDNS=no
...</nowiki>}}
|}
|}
|}

Revision as of 19:01, 11 May 2021

Description Alpine Arch Debian Void
Laptop Lid Switch Fix 
/etc/elogind/logind.conf
...
HandleLidSwitch=ignore
...
 
/etc/systemd/logind.conf
...
HandleLidSwitch=ignore
...
Time Zone ln -s /etc/zoneinfo/<Country>/<City> /etc/localtime ln -s /usr/share/zoneinfo/<Country>/<City> /etc/localtime
Locale Availability apk add musl-locales ${EDITOR} /etc/locale.gen;
locale-gen
Locale Selection 
/etc/profile.d/locale.sh
LANG=en_US.UTF-8
LANGUAGE=en_US
LC_COLLATE=POSIX
LC_MESSAGES=C
LC_CTYPE=en_US.UTF-8
LC_NUMERIC=en_US.UTF-8
LC_TIME=en_US.UTF-8
LC_MONETARY=en_US.UTF-8
LC_PAPER=en_US.UTF-8
LC_NAME=en_US.UTF-8
LC_ADDRESS=en_US.UTF-8
LC_TELEPHONE=en_US.UTF-8
LC_MEASUREMENT=en_US.UTF-8
LC_IDENTIFICATION=en_US.UTF-8
 
/etc/locale.conf
LANG=en_US.UTF-8
LANGUAGE=en_US
LC_COLLATE=POSIX
LC_MESSAGES=C
LC_CTYPE=en_US.UTF-8
LC_NUMERIC=en_US.UTF-8
LC_TIME=en_US.UTF-8
LC_MONETARY=en_US.UTF-8
LC_PAPER=en_US.UTF-8
LC_NAME=en_US.UTF-8
LC_ADDRESS=en_US.UTF-8
LC_TELEPHONE=en_US.UTF-8
LC_MEASUREMENT=en_US.UTF-8
LC_IDENTIFICATION=en_US.UTF-8
Keymap setup-keymap 
/etc/profile.d/locale.sh
KEYMAP=us
FONT=Lat2Terminus16
Console Font ${EDITOR} /etc/conf.d/consolefont;
rc-update add consolefont boot
Hostname ${EDITOR} /etc/hostname
Hosts ${EDITOR} /etc/hosts
Initramfs ${EDITOR} /etc/mkinitfs.conf; mkinitfs ${EDITOR} /etc/mkinitcpio.conf; mkinitcpio -P
NTP Client
([Open]NTP) 
/etc/ntpd.conf
server [server1]
server [server2]
server [server3]
restrict default kod limited nomodify nopeer noquery notrap
restrict 127.0.0.1
restrict ::1
driftfile /var/lib/ntp/ntp.drift
NTP Client
(systemd-timesyncd) 
/etc/systemd/timesyncd.conf
...
[Time]
NTP=[your-local-server]
FallbackNTP=[closest-remote-server]
...

timedatectl set-ntp true

NTP Server 
/etc/ntpd.conf
server [server1]
server [server2]
server [server3]
server 127.127.1.0
fudge  127.127.1.0 stratum 10
restrict default kod nomodify notrap noquery
restrict 192.168.10.0 mask 255.255.255.0 kod nomodify notrap
restrict 127.0.0.1
restrict ::1
driftfile /var/lib/ntp/ntp.drift
SMARTd 
/etc/smartd.conf
...
DEVICESCAN -n standby,15,q -s (S/../.././02)
...
Limit Logs 
/etc/systemd/journald.conf
...
SystemMaxUse=64M
...
Reduced service timeout 
/etc/systemd/system.conf
...
DefaultTimeoutStartSec=30s
DefaultTimeoutStopSec=15s
...
systemd-resolved
with avahi 
/etc/systemd/resolved.conf
...
MulticastDNS=no
...
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