[ClusterLabs] Migrating cluster node from SLES11 for SAP sp2 to sp3

[Kai Dupke]

On 02/22/2016 09:29 AM, Cristiano Coltro wrote:
> This obviously imply the fact that for a certain period of time ( I would suggest not too long...) SLES11 for SAP sp2 and SLES11 for SAP sp3 will exist in the same cluster.
> 
> Is that a supported condition considering also the characteristics of the environments described below?
> 
> SLES 11 for SAP sp2
> 
> SLES 11 for SAP sp3

SUSE supports rolling Service Pack updates.


> The new features shipped with SUSE Linux Enterprise High Availability Extension 11 SP4 will only be available after all cluster nodes have been upgraded to the latest product version. Mixed SP3/SP4 clusters are only supported for a short time frame during the rolling upgrade. Complete the rolling upgrade within one week. 

https://www.suse.com/documentation/sle_ha/singlehtml/book_sleha/book_sleha.html#pro.ha.migration.rolling.upgrade

regards,
Kai Dupke
Senior Product Manager
Server Product Line
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