[OpenSIPS-Users] lb_reload

[Dmitri G.]

Hi Bogdan,

I'm running OpenSIPS 1.6.1

version: opensips 1.6.1-notls (i386/linux)
flags: STATS: Off, USE_IPV6, USE_TCP, DISABLE_NAGLE, USE_MCAST, SHM_MEM,
SHM_MMAP, PKG_MALLOC, F_MALLOC, FAST_LOCK-ADAPTIVE_WAIT
ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16,
MAX_URI_SIZE 1024, BUF_SIZE 65535
poll method support: poll, epoll_lt, epoll_et, sigio_rt, select.
svnrevision: 2:6599M
@(#) $Id: main.c 6169 2009-09-22 12:48:37Z bogdan_iancu $
main.c compiled on 01:18:50 Feb 15 2010 with gcc 4.3.4

BTW, what I'm doing frequently is to resize the existing resources, and
adding/removing new asterisk gws in the load_balancer table.

Thanks,
Dimitri



2010/3/10 Bogdan-Andrei Iancu către OpenSIPS arată detaliile 12:52 (acum 5
ore)

> Hi Dimitri,
>
> Ok, so you do lb_reload just because you need to add some more
> destinations in the balancer. You do not change the properties of the
> already existing destination - this was what I was interested in.
>
> Let me run some checks to see what about. BTW, what opensips version are
> you using ?
>
> Regards,
> Bogdan
>
>
> Dmitri G. wrote:
> > I'm changing the resource frequently, btw these are asterisk boxes
> > with agents, an inbound call center.
> > Every morning they call me and tell "dimitri today we have 200 agent
> > for xx.xx.xx.xx, and we have 150 for yy.yy.yy.yy".
> > So I run a lb_resize to change the resource figure (the number of
> > available agents).
> > There is no problem with this and I never change the name of the
> > resource, just the figure. I can resize it without any problems.
> >
> > But in case if they call me to add a new asterisk ip with resources,
> > then I need to insert it to a DB, to the load_balancer table.
> > But how to enable to use the new gw other than using lb_reload?
> >
> > If I run the lb_reload, and there was concurrent calls to the asterisk
> > boxes (so agent=200, and agent=150), the load to each destination will
> > be zero (load=0). Buit there are still active calls to the
> > destinations so if I have 150 calls to one, and if there will be a new
> > call to the destination, after a lb_reload I see load=1, where in
> > reality there was 151 calls.
> >
> > See my problem?
> >
> > Thanks,
> >
> > Dimitri.
> >
> > 2010/3/9 Bogdan-Andrei Iancu către OpenSIPS arată detaliile 16:26
> > (acum 27 minute)
> >
> >     Ok, I got that :)
> >
> >     my question was - what you change in DB (before doing the reload)? do
> >     you change the definition of the already existing destinations (like
> >     resources) ?
> >
> >     Regards,
> >     Bogdan
> >
> >     Dmitri G. wrote:
> >     > Hi Bogdan,
> >     >
> >     > I mean it's setting the load= figures to zero for all gws in the
> >     > load_balancer table.
> >     > So if I have 2 gws with load=136 and load=227, after running
> >     > opensipsctl fifo lb_reload, then load will be zero (load=0).
> >     >
> >     > Dimitri
> >     >
> >     > 2010/3/9 Bogdan-Andrei Iancu către OpenSIPS arată detaliile 15:57
> >     > (acum 18 minute)
> >     >
> >     > Hi Dimitri,
> >     >
> >     > reloading the data should not delete the dialog profiles, unless
> you
> >     > change the name of the resources (in the destination definition).
> >     > Is this your case?
> >     >
> >     > Regards,
> >     > Bogdan
> >     >
> >     > Dmitri G. wrote:
> >     > > Hi,
> >     > >
> >     > > Is there a way to keep the number of the dialogs after running
> the
> >     > > lb_reload command through openipsctl?
> >     > > When I add a new gateway to the mysql able and execute lb_reload
> >     > > command, the number of the dialogs are resets to zero in every
> >     > > gateways (I have checked it with lb_list, load counters are zero)
> >     > >
> >     > > Thanks,
> >     > > Dimitri
> >     > >
> >     >
> >
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> >     >
> >     > --
> >     > Bogdan-Andrei Iancu
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> >     Bogdan-Andrei Iancu
> >     www.voice-system.ro <http://www.voice-system.ro>
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> www.voice-system.ro
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