From 95858a0a73037589361648cbf19832ab622d53c5 Mon Sep 17 00:00:00 2001 From: Jeremy Lecour Date: Tue, 20 Jun 2017 00:23:11 +0200 Subject: [PATCH] encore du formattage --- reveal/sysadmin.html | 129 ++++++++++++++++++++++--------------------- 1 file changed, 65 insertions(+), 64 deletions(-) diff --git a/reveal/sysadmin.html b/reveal/sysadmin.html index 1f90bc9..2e147e9 100644 --- a/reveal/sysadmin.html +++ b/reveal/sysadmin.html @@ -108,97 +108,97 @@ $ crontab -l
-
-

ntpd

-
-
- 
-    
+  

+    
ntpd

+  

+  

+    
+      
 $ date
-    
-    
+      
+      
 # apt install ntp
-    
-    
+      
+      
 # cat /etc/ntp.conf :
-    
+      
 server ntp.evolix.net
-  

-

+
+
- 
-  
+    
+      
 # ntpq -p
-  
-  
+      
+      
 $ timedatectl
-  
-  
+      
+      
 # hwclock --show
-  
-  
+      
+      
 # hwclock --systohc
-  
-  

+      
+
-

systemd

+

systemd

systemd est un gestionnaire de services

Alternative au System V, installé par défaut depuis Debian 8.

-    # systemctl status
-    # systemctl list-units
-    # systemctl --failed
-    # systemctl list-unit-files
+      # systemctl status
+      # systemctl list-units
+      # systemctl --failed
+      # systemctl list-unit-files
-
    -
  • Unités par défaut : /usr/lib/systemd/system/
    • -
  • Modifications manuelles : /etc/systemd/system/
    • -
- 
-  # systemctl start <unité>
-  # systemctl stop <unité>
-  # systemctl restart <unité>
-  # systemctl reload <unité>
-
+
    +
  • Unités par défaut : /usr/lib/systemd/system/
    • +
  • Modifications manuelles : /etc/systemd/system/
    • +
+ 
+      # systemctl start <unité>
+      # systemctl stop <unité>
+      # systemctl restart <unité>
+      # systemctl reload <unité>
+
- 
-  # systemctl status <unité>
-  # systemctl is-enabled <unité>
-  # systemctl enable <unité>
-  # systemctl disable <unité>
-
+ 
+      # systemctl status <unité>
+      # systemctl is-enabled <unité>
+      # systemctl enable <unité>
+      # systemctl disable <unité>
+
- 
-  # systemctl reboot
-  # systemctl poweroff
-  # systemd-analyze
-
+ 
+      # systemctl reboot
+      # systemctl poweroff
+      # systemd-analyze
+
-

Modifier une unité

- 
-  # cp -a /lib/systemd/system/<service>.service /etc/systemd/system/
-  # vim /etc/systemd/system/<service>.service
-  # systemctl cat ssh
-  # systemctl edit <unité>
-  # systemctl daemon-reload
-
+

Modifier une unité

+ 
+      # cp -a /lib/systemd/system/<service>.service /etc/systemd/system/
+      # vim /etc/systemd/system/<service>.service
+      # systemctl cat ssh
+      # systemctl edit <unité>
+      # systemctl daemon-reload
+
@@ -219,7 +219,7 @@ $ timedatectl 
-# vim main.cf
+  # vim main.cf
 smtpd_banner = $myhostname ESMTP mail server
 biff = no
 append_dot_mydomain = no
@@ -235,12 +235,12 @@ recipient_delimiter = +
 inet_interfaces = all
 inet_protocols = ipv4
 disable_vrfy_command = yes
-
-
+ + -
-
-
+  

+  
+  
 # date | mail -s test jdoe@example.com
 # mailq
 # qshape deferred
@@ -253,7 +253,8 @@ disable_vrfy_command = yes
 # mailq | tail -n +2 | \
     awk 'BEGIN { RS = "" } /example\.com$/ { print $1 }' | \
     tr -d '*!' | postsuper -d -
-

+
+