Gateway Installation: Unterschied zwischen den Versionen
Aus Opennet
(→Basisinstallation: rsync erweitert) |
(→Konfiguration: Allgemeines, Netzwerk...) |
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Zeile 30: | Zeile 30: | ||
=== Konfiguration === | === Konfiguration === | ||
− | + | * Hostname /etc/hostname | |
+ | * Zeitzone /etc/timezone -> UTC | ||
+ | * Dateisysteme /etc/fstab | ||
+ | * Kernelmodule /etc/modules | ||
+ | /dev/<device>1 /boot ext2 noauto,noatime 1 1 | ||
+ | /dev/<device>3 / xfs noatime 0 0 | ||
+ | /dev/<device>2 none swap sw 0 0 | ||
+ | /dev/cdrom /mnt/cdrom iso9660 noauto,ro 0 0 | ||
+ | none /proc proc defaults 0 0 | ||
+ | none /dev/shm tmpfs defaults 0 0 | ||
+ | * Ethernet /etc/network/interfaces | ||
+ | auto lo | ||
+ | iface lo inet loopback | ||
+ | auto eth0 | ||
+ | iface eth0 inet manual | ||
+ | auto eth1 | ||
+ | iface eth1 inet static | ||
+ | address 192.168.0.X | ||
+ | netmask 255.255.0.0 | ||
+ | network 192.168.0.1 | ||
+ | broadcast 192.168.255.255 | ||
+ | auto <peername> | ||
+ | iface <peername> inet ppp | ||
+ | provider <peername> | ||
+ | * PPP /etc/ppp/* | ||
+ | ** /etc/ppp/options -> persist | ||
+ | ** /etc/ppp/pap-secrets -> "<account>" * "<password>" | ||
+ | ** /etc/ppp/peers/<peername> anlegen | ||
+ | ** ln -s /etc/ppp/peers/<peername> /etc/ppp/peers/provider | ||
+ | * OLSR /etc/olsrd.conf, Defaults mit: | ||
+ | UseHysteresis no | ||
+ | LinkQualityLevel 2 | ||
+ | Interface "eth1" { <defaults> } | ||
+ | Hna4 | ||
+ | { | ||
+ | # university rostock | ||
+ | 139.30.0.0 255.255.0.0 | ||
+ | # ipkg repositories | ||
+ | 195.56.146.238 255.255.255.255 | ||
+ | 212.91.225.42 255.255.255.255 | ||
+ | # wikipedia | ||
+ | 207.142.131.192 255.255.255.192 | ||
+ | 145.97.39.128 255.255.255.240 | ||
+ | 212.85.150.128 255.255.255.240 | ||
+ | # www.opennet-initiative.de | ||
+ | 212.105.204.29 255.255.255.255 | ||
+ | # www.rostock.de | ||
+ | 195.37.188.160 255.255.255.240 | ||
+ | } |
Version vom 7. Januar 2006, 23:42 Uhr
Kurzer Leitfaden für das Aufsetzen neuer Vereinsgateways.
Inhaltsverzeichnis |
Hardware
- sinnvoll >500 Mhz CPU, >256 MB RAM
- mindestens 2 NICs
- ausreichend HD-Kapazität; ideal SCSI (z.B. U2W), alternativ IDE (mit z.B. RAID1)
Vorbereitung
- Booten, z.B. per CD oder PXE mit Knoppix
- Dateisystem:
- cfdisk /dev/<device>, z.B. /dev/hda (IDE) oder /dev/sda (SCSI)
- primäre Partitionen: 32 MB boot (Typ 83 + bootable), 500 MB swap (Typ 82), Rest für / (Typ 83)
- boot mit EXT2: mkfs.ext2 /dev/<device>1
- swap mit SWAP: mkswap /dev/<device>2
- root mit XFS: mkfs.xfs /dev/<device>3
Basisinstallation
- Debian Stable (oder Testing) installieren
- z.B. als Kopie von izumi
- Filesysteme auf izumi ggf. mounten, crontab Einträge ggf. deaktivieren (CPU-Last)
- boot einbinden: mount /dev/<device>1 /mnt/
- boot spiegeln: rsync -avz -e ssh root@izumi:/boot/ /mnt/
- root einbinden: umount /mnt; mount /dev/<device>3 /mnt/
- root spiegeln: rsync -avzlx -e ssh root@izumi:/ /mnt/
- oder per debootstap von Knoppix aus
Konfiguration
- Hostname /etc/hostname
- Zeitzone /etc/timezone -> UTC
- Dateisysteme /etc/fstab
- Kernelmodule /etc/modules
/dev/<device>1 /boot ext2 noauto,noatime 1 1 /dev/<device>3 / xfs noatime 0 0 /dev/<device>2 none swap sw 0 0 /dev/cdrom /mnt/cdrom iso9660 noauto,ro 0 0 none /proc proc defaults 0 0 none /dev/shm tmpfs defaults 0 0
- Ethernet /etc/network/interfaces
auto lo iface lo inet loopback auto eth0 iface eth0 inet manual auto eth1 iface eth1 inet static address 192.168.0.X netmask 255.255.0.0 network 192.168.0.1 broadcast 192.168.255.255 auto <peername> iface <peername> inet ppp provider <peername>
- PPP /etc/ppp/*
- /etc/ppp/options -> persist
- /etc/ppp/pap-secrets -> "<account>" * "<password>"
- /etc/ppp/peers/<peername> anlegen
- ln -s /etc/ppp/peers/<peername> /etc/ppp/peers/provider
- OLSR /etc/olsrd.conf, Defaults mit:
UseHysteresis no LinkQualityLevel 2 Interface "eth1" { <defaults> } Hna4 { # university rostock 139.30.0.0 255.255.0.0 # ipkg repositories 195.56.146.238 255.255.255.255 212.91.225.42 255.255.255.255 # wikipedia 207.142.131.192 255.255.255.192 145.97.39.128 255.255.255.240 212.85.150.128 255.255.255.240 # www.opennet-initiative.de 212.105.204.29 255.255.255.255 # www.rostock.de 195.37.188.160 255.255.255.240 }