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протокол_carp
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| Both sides previous revision Previous revision Next revision | Previous revision | ||
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протокол_carp [2020/04/12 17:34] val [Остановка] |
протокол_carp [2021/07/08 08:04] (current) admin [Смена ролей узлов] |
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| * [[https://serverfault.com/questions/298776/ucarp-promote-slave-to-master|ucarp: promote slave to master]] | * [[https://serverfault.com/questions/298776/ucarp-promote-slave-to-master|ucarp: promote slave to master]] | ||
| + | * [[https://askubuntu.com/questions/1149275/using-netplan-with-ucarp|Using netplan with ucarp]] + systemd | ||
| ==== Установка ==== | ==== Установка ==== | ||
| <code> | <code> | ||
| Line 18: | Line 19: | ||
| root@nodeN:~# less /etc/network/if-up.d/ucarp | root@nodeN:~# less /etc/network/if-up.d/ucarp | ||
| - | |||
| - | root@nodeN:~# ifdown eth0 | ||
| root@nodeN:~# cat /etc/network/interfaces | root@nodeN:~# cat /etc/network/interfaces | ||
| Line 53: | Line 52: | ||
| ==== Запуск ==== | ==== Запуск ==== | ||
| <code> | <code> | ||
| + | root@nodeN:~# ifdown --force eth0 | ||
| + | |||
| root@nodeN:~# ifup eth0 | root@nodeN:~# ifup eth0 | ||
| </code> | </code> | ||
| Line 64: | Line 65: | ||
| root@nodeN:~# ifconfig eth0:ucarp | root@nodeN:~# ifconfig eth0:ucarp | ||
| + | |||
| + | root@nodeN:~# pkill -USR1 ucarp | ||
| root@nodeN:~# killall -USR1 ucarp | root@nodeN:~# killall -USR1 ucarp | ||
| + | |||
| root@nodeN:~# grep carp /var/log/syslog | root@nodeN:~# grep carp /var/log/syslog | ||
| </code> | </code> | ||
| Line 71: | Line 75: | ||
| ==== Смена ролей узлов ==== | ==== Смена ролей узлов ==== | ||
| <code> | <code> | ||
| + | wincmd:\> arp -a | ||
| + | |||
| + | masternode# pkill -USR2 ucarp | ||
| + | |||
| masternode# killall -USR2 ucarp | masternode# killall -USR2 ucarp | ||
| + | |||
| + | wincmd:\> arp -a | ||
| </code> | </code> | ||
протокол_carp.1586702082.txt.gz · Last modified: 2020/04/12 17:34 by val
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