[Keepalived-devel] so ha_suspend option is buggy ... isn't it?

[M-Ackermann <Man...@t-...>]

<quote src='Mitch'>
  From my experiences, the system that has the ha_suspend 
  option *has* to be the master first, and then transition
  to backup for it to work.
</quote>

If I put your (and my) experience in context to the ha_suspend description it's buggy for me ;-) Why this service has to be on the master first? I would like instant ha_suspend *vfg*

Also I'm not able to produce *any* situation to get a log message saying 'Suspending healtchecker for service' (@see check_api.c). I switched master to backup and reverse and removed network link and reloaded config and and and ...

Btw: Someone knows what happens if ha_suspend is used in/on a virtual_server group? When it's suspending? If the first vip goes or if all are away ?

virtual_server_group http {
  192.168.0.1 80
  10.0.0.1 80
}

virtual_server group http {
  ha_suspend
  [...]
}

regards,
Manfred Ackermann

-----Ursprungliche Nachricht-----
Von: kee...@li...
[mailto:kee...@li...]Im Auftrag von
Mitch Lewandowski
Gesendet: Mittwoch, 30. Marz 2005 16:32
An: Ackermann, Manfred; kee...@li...
Betreff: RE: [Keepalived-devel] ha_suspend option


From my experiences, the system that has the ha_suspend option *has* to
be the master first, and then transition to backup for it to work.

-----Original Message-----
From: kee...@li...
[mailto:kee...@li...] On Behalf Of
M-Ackermann
Sent: Wednesday, March 30, 2005 7:07 AM
To: kee...@li...
Subject: [Keepalived-devel] ha_suspend option

I used the ha_suspend option in a virtual_server block to suspend the
healthchecker. For me it looks like it won't work. In the log of the
target (Zope Medusa FTP) I see still check requests. I used ha_suspend
in the following way:

virtual_server xxx.yyy.zzz.185 21 {
    delay_loop 6
    lb_algo rr
    lb_kind NAT
    persistence_timeout 1800
    protocol TCP
    ha_suspend

    real_server 192.168.0.5 8021 {
        weight 1
        MISC_CHECK {
            misc_path "/etc/keepalived/check_ftpget.pl -H
192.168.0.5:8021"
            misc_timeout 60
        }
    }
    real_server 192.168.0.5 8021 {
        [...]
    }
}

btw: check_ftpget.pl is from nagios plugins and works fine

Regards
Manfred Ackermann


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