High availability

CARP: master switches to backup, if I do a change on an interface

Started by c-mu

Replies: 1
Views: 4,710

July 21, 2021, 04:01:47 PM
by mimugmail

21.1.7 "The backup firewall is not accessible (check user credentials)." SOLVED

Started by clarknova

Replies: 3
Views: 10,445

July 13, 2021, 03:51:20 PM
by franco

Config sync user?

Started by random1104

Replies: 4
Views: 5,259

July 11, 2021, 10:43:22 PM
by random1104

CARP master stays in BACKUP state indefinitely

Started by clarknova

Replies: 6
Views: 7,567

July 08, 2021, 04:13:15 PM
by clarknova

Is there a limitation of max WAN interfaces?

Started by basti

Replies: 0
Views: 6,458

June 25, 2021, 07:39:32 AM
by basti

CARP priority

Started by clarknova

Replies: 0
Views: 6,406

June 23, 2021, 05:13:01 PM
by clarknova

CARP: backup node responds instead of alive master node on adjacent subnet

Started by vnxme

Replies: 3
Views: 5,502

June 20, 2021, 01:22:09 PM
by vnxme

OSPF vs CARP vs Gateway Groups

Started by clarknova

Replies: 3
Views: 5,299

June 18, 2021, 06:56:46 AM
by mimugmail

Public or Private IP on the WAN side?

Started by geo

Replies: 2
Views: 6,212

June 17, 2021, 11:54:30 PM
by clarknova

Default gateway lost on CARP master after failback #4977

Started by bbtaeuber

Replies: 11
Views: 12,243

June 12, 2021, 02:39:18 PM
by TuxFever

Conflicting Virtual IP and DHCP assigned IP on virtual MAC address?

Started by vlorentz

Replies: 1
Views: 5,445

May 22, 2021, 01:15:51 PM
by vlorentz

Prevent OpenVPN from being restarted on 'backup' node

Started by effin_dead_again

Replies: 1
Views: 4,384

May 17, 2021, 08:11:17 PM
by effin_dead_again

Openvpn service stopped on backup node

Started by fabiodanzetta

Replies: 3
Views: 5,871

May 05, 2021, 01:59:27 PM
by NilsS

CARP not working?

Started by Dunuin

Replies: 3
Views: 9,247

April 28, 2021, 04:28:27 AM
by nzkiwi68

Various problems with High Availability (problems with OpenVPN and SquidProxy)

Started by Jeromeb

Replies: 1
Views: 4,547

April 24, 2021, 09:57:22 AM
by Jeromeb

Haproxy and os-haproxy

Started by fabiodanzetta

Replies: 5
Views: 6,604

April 22, 2021, 04:53:03 PM
by franco

Better and safer procedure for updating firewalls

Started by fabiodanzetta

Replies: 3
Views: 6,073

April 22, 2021, 04:31:47 PM
by Jeromeb

[solved] pfSync not syncing states. CARP limitations ? vtnet ? VLAN ? Broadcast?

Started by toxic

Replies: 2
Views: 8,664

April 17, 2021, 03:03:31 AM
by guest28717

haproxy endpoint monitoring

Started by ikkeT

Replies: 6
Views: 10,468

March 31, 2021, 09:20:54 AM
by norgan

Opinion of your HA functionality

Started by terrrorr

Replies: 8
Views: 9,050

March 30, 2021, 12:05:52 PM
by franco