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Ci-dessous, les différences entre deux révisions de la page.

--- unix [2021/08/01 18:36] – créée oz
+++ unix [2026/07/30 18:23] (Version actuelle) – supprimée oz
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-=====Linux=====
-[[https://www.developpez.com/actu/244826/GNU-Linux-apres-plus-de-25-ans-d-existence-retour-sur-l-histoire-mouvementee-de-l-OS-libre/|25 ans d'existence]]\\
-https://antoine-solnichkin.developpez.com/monitorer-activite-disque-linux/\\
-https://www.microlinux.fr/letsencrypt-script/\\
-https://korben.info/commande-kill-linux-tuer-processus.html\\
-https://www.thirtythreeforty.net/posts/2019/12/my-business-card-runs-linux/\\
-====Distributions====
-http://daylightlinux.ch/\\
-https://www.kali.org/\\
-====Sites internet====
-http://www.linuxfromscratch.org/\\
-[[http://moi.vonos.net/|Mine of Informations]]\\
-[[http://tldp.org/|The Linux Documentation Project]] - How to - Software Building\\
-https://www.linuxquestions.org/\\
-https://tutox.fr/\\
-====IP settings====
-===Add temporary secondary IP address===
-==Using ifconfig==
-If you want to add a secondary IP address to a NIC already in use in Linux, and have that change only temporary. Enter this command:\\
-''ifconfig [nic]:0 [IP-Address] netmask [mask] up''\\
-An example is shown below:\\
-''ifconfig eth0:0 192.168.1.2 netmask 255.255.255.0 up''\\
-You need to be root in order to execute that command.\\
-==Using ip command==
-If you prefer to use the ip command instead of ifconfig\\
-''ip address add [ip]/[mask-digits] dev [nic]''\\
-Here is an example:\\
-''ip address add 192.168.99.37/24 dev eth0''\\
-With this command you can add more ip address to the same dev NIC, the second is considered as secondary.
-===Add a permanent secondary IP address===
-==Ubuntu==
-For Ubuntu systems, edit the /etc/network/interfaces file\\
-''vim /etc/network/interfaces''\\
-Add this for one extra IP:\\
-''auto [NIC]:[n]\\
-iface [NIC]:[n] inet static\\
-address [ip.add.rr.ss]\\
-gateway [gw.ip.ad.rs]\\
-netmask [ne.tm.as.kk]''\\
-Here an example:\\
-''auto eth0:1\\
-iface eth0:1 inet static\\
-address 192.168.0.1\\
-gateway 192.168.0.254\\
-netmask 255.255.255.0''\\
-You can add as many blocks as you want. Just change eth0:1 for eth0:2, eth0:3 and so on.\\
-If you are adding additional IPs to eth1, or eth2 also modify that on the example.
-Sources: https://www.garron.me/en/linux/\\
-====Tips====
-===Restart network interface===
-''/etc/init.d/networking restart''\\
-===How to use useradd to create and administer users (à tester)===
-useradd, creates a new user or update default new user information.\\
-Syntax:\\
-''useradd [options] LOGIN''\\
-Some of its options are:
-  * d home directory
-  * s starting program (shell)
-  * p password
-  * g (primary group assigned to the users)
-  * G (Other groups the user belongs to)
-  * m (Create the user's home directory
-Example:\\
-''useradd -g primary_grp -G admin -s /bin/shell -p xxxx -d /home/user -m user''
-===Migrate MySQL database (à tester)===
-If you are moving to another hosting provider, or for any other reason you need to move or migrate your MySQL database you can use these instructions.\\
-Make the backup of the database:\\
-''mysqldump -u root -p --opt [database_name] > /tmp/[database_name].sql''\\
-Where database_name is the database you want to move.\\
-Copy the database to the new server\\
-You can use rsync, scp or ftp, I will show you how to do it with scp:\\
-''scp /tmp/[database_name].sql user@newserver.com:/tmp/''\\
-Create the database in the new server:\\
-''mysql -u root -p\\
-\\
-create database [database_name];\\
-grant all privileges on [database_name].* to "some-user"@"hostname" identified by "some-strong-password";\\
-flush privileges;\\
-exit''\\
-Import the backup\\
-''mysql -u root -p [database_name] < /tmp/[database_name].sql''\\
-Source: https://www.garron.me/en/bits/\\
-=====Raspberry - Raspbian=====
-Upgrade du firmware:\\
-''rpi-update''\\
-Connaître le model:\\
-''cat /proc/cpuinfo''\\
-https://fr.wikipedia.org/wiki/Raspberry_Pi#Identification_logicielle_des_diff%C3%A9rents_mod%C3%A8les\\
-=====OpenWRT=====
-====Tips====
-==Upgrade all package at once==
-''opkg list-upgradable | cut -f 1 -d ' ' | xargs opkg upgrade''\\
-===Raspberry===
-Build spécifique pour 3 B+:\\
-https://downloads.openwrt.org/snapshots/targets/brcm2708/bcm2710/\\
-https://forum.openwrt.org/t/18-06-on-raspberry-pi-3-b/18670/45\\
-===Firewall===
-https://openwrt.org/docs/guide-user/firewall/fw3_network\\
-https://blog.christophersmart.com/2015/01/17/creating-a-dmz-in-openwrt/\\
-===OpenVPN===
-https://forums.lecrabeinfo.net/topic/7372-tuto-installer-un-serveur-openvpn-sur-votre-routeur-openwrt-lede/\\
-https://freedom-ip.com/forum/viewtopic.php?id=4064\\
-Sécurisation: https://blog.cavebeat.org/2018/02/openvpn-server-hardening-openwrt-tun-device/\\
-===Serveur web===
-https://openwrt.org/docs/guide-user/services/webserver/nginx\\
-===reverse proxy===
-nginx ou lighttpd ou uhttpd à étudier\\
-https://www.linuxquestions.org/questions/linux-newbie-8/multiple-webservers-on-port-80-behind-1-external-ip-possible-930167/
-https://forum.openwrt.org/t/forward-various-domains-to-specific-internal-hosts-with-single-public-ip/9492/10\\
-http://www.mnott.de/forward-external-request-ip-behind-reverse-proxy-behind-openwrt/\\
-https://openwrt.org/docs/guide-user/advanced/cache.steam\\
-https://superuser.com/questions/1266826/openwrt-redirect-incoming-wan-traffic-based-on-domain-name\\
-===Multi WAN===
-https://openwrt.org/docs/guide-user/network/wan/multiwan/mwan3\\
-mwan3
-===DDNS===
-ddns