[pgpool-general: 4899] Re: pgpool duplicate IP (3.5.3)

[Daniel Huhardeaux]

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
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TOOTAi Networks