CARP not failing over all interfaces
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Hi All,
unfortunatelly i have a probelm with CARP failover configuration.
Everything is setup like discribed in the how-to ans also works very well when i do a manual failover or a shutdown / reboot of the primary device.
But when i pull a cable out of the primary box, the second box only fails over this interface and the others stay active on the other box.- For synchronizing i use a dedicated network port with crossover cable.
- Port 1 is WAN
- port 2 is LAN with VLAN tagged interfaces on it
In the logs you can see that at first the device does a failover for all interfaces by adding an +240 for priority but then suddenly removes this added prioroty value and takes back the not failed interfaces.
Here are the logs:
Feb 3 09:34:16 php-fpm 353 /rc.carpmaster: HA cluster member "(172.29.242.254@igb1.910): (VLAN910_ADMIN)" has resumed CARP state "MASTER" for vhid 2 Feb 3 09:34:16 php-fpm 38807 /rc.carpmaster: HA cluster member "(172.29.255.254@igb1): (LAN_VLAN1)" has resumed CARP state "MASTER" for vhid 1 Feb 3 09:34:15 check_reload_status Carp master event Feb 3 09:34:15 check_reload_status Carp master event Feb 3 09:34:15 kernel carp: 2@igb1.910: BACKUP -> MASTER (preempting a slower master) Feb 3 09:34:15 kernel carp: 1@igb1: BACKUP -> MASTER (preempting a slower master) Feb 3 09:34:14 kernel carp: demoted by -240 to 0 (vhid removed) Feb 3 09:34:13 php-fpm 353 /rc.carpbackup: HA cluster member "(172.29.255.254@igb1): (LAN_VLAN1)" has resumed CARP state "BACKUP" for vhid 1 Feb 3 09:34:13 php-fpm 38807 /rc.carpbackup: HA cluster member "(172.29.242.254@igb1.910): (VLAN910_ADMIN)" has resumed CARP state "BACKUP" for vhid 2 Feb 3 09:34:13 php-fpm 353 /rc.carpbackup: HA cluster member "(192.168.188.254@igb0): (WAN)" has resumed CARP state "BACKUP" for vhid 3 Feb 3 09:34:12 check_reload_status Carp backup event Feb 3 09:34:12 check_reload_status Carp backup event Feb 3 09:34:12 check_reload_status Carp backup event Feb 3 09:34:12 kernel carp: 1@igb1: MASTER -> BACKUP (more frequent advertisement received) Feb 3 09:34:12 kernel carp: 2@igb1.910: MASTER -> BACKUP (more frequent advertisement received) Feb 3 09:34:12 kernel carp: demoted by 240 to 240 (interface down) Feb 3 09:34:12 kernel carp: 3@igb0: MASTER -> INIT (hardware interface down)I´ve also disabled IGMP Snooping on the LAN faced switch. The WAN-faced switch between PF and DSL-Modem is blackbox.
Couldnt find anything related via search / google
Any help here appreciated
