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протокол_vrrp
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протокол_vrrp [2010/02/27 12:41] val |
протокол_vrrp [2021/10/21 13:00] (current) val |
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| ====== Протокол VRRP ====== | ====== Протокол VRRP ====== | ||
| + | |||
| + | * [[Сервис Keepalived]] | ||
| ===== FreeBSD ===== | ===== FreeBSD ===== | ||
| Line 13: | Line 15: | ||
| Проблемы: | Проблемы: | ||
| * Зависают интерфейсы после холодного рестарта master сервера, лечится down/up для интерфейса | * Зависают интерфейсы после холодного рестарта master сервера, лечится down/up для интерфейса | ||
| - | |||
| <code> | <code> | ||
| Line 22: | Line 23: | ||
| [VRID] | [VRID] | ||
| serverid = 1 | serverid = 1 | ||
| - | interface = le0 | + | interface = em0 |
| useVMAC = yes | useVMAC = yes | ||
| carriertimeout = 10 | carriertimeout = 10 | ||
| Line 35: | Line 36: | ||
| [VRID] | [VRID] | ||
| serverid = 1 | serverid = 1 | ||
| - | interface = le0 | + | interface = em0 |
| useVMAC = yes | useVMAC = yes | ||
| carriertimeout = 10 | carriertimeout = 10 | ||
| Line 53: | Line 54: | ||
| ===== Ubuntu ===== | ===== Ubuntu ===== | ||
| + | Не удалось избавиться от глюка - залипает интерфейс на свежем мастере. | ||
| + | |||
| + | При глюке помогает: | ||
| <code> | <code> | ||
| + | root@gateN:~# ifconfig eth0 up | ||
| + | </code> | ||
| + | и даже | ||
| + | <code> | ||
| + | root@gateN:~# tcpdump -ni eth0 | ||
| + | </code> | ||
| + | формально установка и использование выглядят так: | ||
| + | <code> | ||
| + | root@gateN:~# apt-get install vrrpd | ||
| + | |||
| + | root@gate1:~# vrrpd -D -i eth0 -v 50 -p 100 -a ah/0x1234 192.168.X.254 | ||
| + | |||
| + | root@gate2:~# vrrpd -D -i eth0 -v 50 -p 50 -a ah/0x1234 192.168.X.254 | ||
| + | |||
| + | root@gateN:~# tail -f /var/log/syslog | ||
| + | root@gateN:~# ip addr show dev eth0 | ||
| </code> | </code> | ||
протокол_vrrp.1267263716.txt.gz · Last modified: 2013/05/22 13:50 (external edit)
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