[pgpool-general: 4902] Re: pgpool duplicate IP (3.5.3)

[Daniel Huhardeaux]

Le 11/08/2016 à 20:16, Shay Cohavi a écrit :
> [...]
> 2016-08-11 20:45:58: pid 2130: WARNING:  watchdog failed to bring up
> delegate IP, 'if_up_cmd' failed
> 2016-08-11 20:45:58: pid 2130: WARNING:  watchdog de-escalation failed
> to bring down delegate IP

It's clear: you have a problem in your configuration file as ip_up_cmd 
failed.

Daniel

>
> please advise...
> cohavisi
>
> On Thu, Aug 11, 2016 at 6:31 PM, Daniel Huhardeaux <tech at tootai.net
> <mailto:tech at tootai.net>> wrote:
>
>     Hello
>
>     Le 11/08/2016 à 16:46, Shay Cohavi a écrit :
>
>         Hi,
>
>         When performing an restart on a primary pgpool node, and vip
>         transfer to
>         the 2nd node, but when the faulty primary boots up, it  declare
>         itself
>         as the only node in the cluster and brings up the VIP (duplicate
>         IP)!!
>
>
>         the 1st node (startup):
>         2016-08-11 17:31:36: pid 1761: WARNING:  checking setuid bit of
>         if_up_cmd
>         2016-08-11 17:31:36: pid 1761: DETAIL:  ifup[/sbin/ifconfig] doesn't
>         have setuid bit
>         2016-08-11 17:31:36: pid 1761: WARNING:  checking setuid bit of
>         if_down_cmd
>         2016-08-11 17:31:36: pid 1761: DETAIL:  ifdown[/sbin/ifconfig]
>         doesn't
>         have setuid bit
>         2016-08-11 17:31:36: pid 1761: WARNING:  checking setuid bit of
>         arping
>         command
>         2016-08-11 17:31:36: pid 1761: DETAIL:  arping[/sbin/arping] doesn't
>         have setuid bit
>
>
>     Answer to your problem is here, set setuid bit
>
>
>         the 2nd node:
>
>         *2016-08-11 17:17:34: pid 16256: WARNING:  checking setuid bit
>         of if_up_cmd*
>         2016-08-11 17:17:34: pid 16256: DETAIL:  ifup[/sbin/ifconfig]
>         doesn't
>         have setuid bit
>         *2016-08-11 17:17:34: pid 16256: WARNING:  checking setuid bit of
>         if_down_cmd*
>         2016-08-11 17:17:34: pid 16256: DETAIL:  ifdown[/sbin/ifconfig]
>         doesn't
>         have setuid bit
>         *2016-08-11 17:17:34: pid 16256: WARNING:  checking setuid bit
>         of arping
>         command*
>         2016-08-11 17:17:34: pid 16256: DETAIL:  arping[/sbin/arping]
>         doesn't
>         have setuid bit
>
>
>     Same here
>
>     BTW i hope that both servers are not connected to Internet, IP range
>     you are using are not in private range, they belong to APNIC.
>
>     Regards
>
>     Daniel
>     --
>     TOOTAi Networks
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>


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