SAP Knowledge Base Article - Preview

3361091 - SUSE: OS upgrade of SAP system with cluster environment


You have SAP Netweaver system configured with cluster. You are going to upgrade SUSE Linux from SLES 12 to SLES 15.

You want to know if it is possible to upgrade one server first while keeping system running on another server, for sake of minimum downtime.



  • SUSE Linux Enterprise Server 12
  • SAP Netweaver


SUSE, cluster, HA, ASCS, upgrade, online, offline, , KBA , BC-OP-LNX-SUSE , SUSE Linux , How To

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