[Spacewalk-list] Spacewalk performance tuning for deployments with 1000+ hosts

Krzysztof Pawłowski msciciel at msciciel.eu
Tue Oct 28 16:12:23 UTC 2014


We dont have generally problem with clients connecting to spacewalk but
with web interface. Deployment of single configuration file to all servers
must be divided into parts of 100-200 servers instead of one pack o 1500.

2014-10-28 16:37 GMT+01:00 Amedeo Salvati <amedeo at oscert.net>:

>  no it's a little bit different, it's a rhn proxy (with it's squid
> inside) and rhn clients are connected to rhn proxy and not to rhn
> satellite|spacewalk... on the other hand the rhn proxy is connected to your
> satellite|spacewalk; have a look to:
>
>
> https://access.redhat.com/documentation/en-US/Red_Hat_Network_Satellite/5.5/html/Proxy_Installation_Guide/sect-Proxy_Installation_Guide-Introduction-How_Proxy_Works.html
>
> other solution could be Inter Satellite Synchronization (ISS), but I never
> tried it:
>
>
> https://access.redhat.com/documentation/en-US/Red_Hat_Network_Satellite/5.5/html/Getting_Started_Guide/chap-Getting_Started_Guide-Multiple_Satellites.html
>
> p.s. spacewalk is the upstream of satellite 5.x so you can merge
> documentations available for satellite on docs.redhat.com with the same
> documentations for spacewalk available on
> https://fedorahosted.org/spacewalk/wiki/UserDocs
>
> best regards
> a
>
> Da: spacewalk-list-bounces at redhat.com
> A: spacewalk-list at redhat.com
> Cc:
> Data: Tue, 28 Oct 2014 15:36:32 +0100
> Oggetto: Re: [Spacewalk-list] Spacewalk performance tuning for
> deployments with 1000+ hosts
>
>  > We have squid proxy before spacewalk but problem is in web ui.
> Especially if you list systems or want to deploy configuration file to all
> hosts.
>
> > 2014-10-28 15:11 GMT+01:00 Amedeo Salvati <amedeo at oscert.net>:
>
>>  > do you have never tried spacewalk|rh proxy? (if is possible)
>>
>>
>> > Da: spacewalk-list-bounces at redhat.com
>> > A: spacewalk-list at redhat.com
>> > Cc:
>> > Data: Tue, 28 Oct 2014 12:57:40 +0100
>> > Oggetto: [Spacewalk-list] Spacewalk performance tuning for deployments
>> with 1000+ hosts
>>
>>  > > Hi,
>> > > Is there any guide about tuning spacewalk performance ? With every
>> new host spacewalk is getting slowly. Using SSM with more than 200-300
>> hosts is impossible due timeouts. It's also not possible to deploy config
>> files to all hosts.
>> > > Standard java tuning was done, java gc is not the problem now.
>>
>> > > Any suggestions ?
>>
>> > _______________________________________________
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>> > https://www.redhat.com/mailman/listinfo/spacewalk-list
>> <https://www.redhat.com/mailman/listinfo/spacewalk-list>
>>
>
>
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