High availability Archives - SUSE Communities

November 14, 2018 9:50 am

926 views

HANA Scale-Up HA with System Replication & Automated Failover using SUSE HAE on SLES 12 SP 3 – Part 3

This is a guest blog reposted with the permission of the author Dennis Padia, SAP Technical Consultant & Architect at Larsen and Toubro Infotech. Big thanks to Bernd Schubert from SUSE for proof-reading the blog. Part 1: HANA Scale-Up HA with System Replication & Automated Failover […]

Categories: SAP Solutions, SUSE Linux Enterprise High Availability Extension, SUSE Linux Enterprise Server for SAP Applications

By: Michael Tabron

November 8, 2018 11:45 am

1,016 views

HANA Scale-Up HA with System Replication & Automated Failover using SUSE HAE on SLES 12 SP 3 – Part 2

This is a guest blog reposted with the permission of the author Dennis Padia, SAP Technical Consultant & Architect at Larsen and Toubro Infotech. In Part 1 of this 3 Series blog, an overview on System Replication, SUSE High Availability Extension and a reference architecture was discussed in […]

Categories: SAP Solutions, SUSE Linux Enterprise High Availability Extension, SUSE Linux Enterprise Server for SAP Applications

By: Michael Tabron

October 30, 2018 8:39 pm

1,656 views

HANA Scale-Up HA with System Replication & Automated Failover using SUSE HAE on SLES 12 SP 3 – Part 1

This is a guest blog reposted with the permission of the author Dennis Padia, SAP Technical Consultant & Architect at Larsen and Toubro Infotech. Purpose This 3 Series blog will help you to get insight on the High Availability of SAP HANA scale-up systems with HANA System Replication and Automated failover using […]

Categories: SAP Solutions, SUSE Linux Enterprise High Availability Extension, SUSE Linux Enterprise Server for SAP Applications

By: Jeff Reser

October 11, 2018 5:13 pm

1,808 views

The Always-On App: Fighting Application Downtime to Keep Your Business Moving

Nine to five may be the hours you spend in your office (if you’re lucky), but it no longer describes a business workday. That’s because today’s organizations don’t close at night. Applications that power actions as diverse and common as mobile banking, ride sharing, flight booking, online shopping and invoice inquiries […]

Categories: Geo Clustering for SUSE Linux Enterprise High Availability Extension, Mission-Critical Computing, SUSE Linux Enterprise High Availability Extension, SUSE News

By: Jeff Reser

September 24, 2018 1:16 pm

1,865 views

Nonstop IT – Five Key Considerations to Get Started

Despite today’s technology, only a small fraction of businesses are truly able to satisfy customers, in large part because those businesses deliver nonstop services. Their mobile apps are fast and convenient and allow customers to do what they need to, anytime, anywhere. Their customer support systems are helpful and don’t slow down at […]

Categories: Geo Clustering for SUSE Linux Enterprise High Availability Extension, Mission-Critical Computing, SUSE Linux Enterprise High Availability Extension, SUSE Linux Enterprise Live Patching, SUSE Linux Enterprise Real Time Extension

By: dakechi

August 29, 2018 4:35 pm

3,871 views

How to upgrade your SUSE SAP HANA cluster in an easy way

Upgrading your SAP HANA Cluster is too complex? Not anymore! Check out the new yast2-hana-update. Installing a Mission Critical Application environment is always complex, time-consuming and, as the description states, critical! This kind of environment always expects a high-available solution, and therefore, a cluster setup usually takes place, and it involves many different layers of […]

Categories: Announcements, S/4HANA, SAP Solutions, SUSE Linux Enterprise High Availability Extension, SUSE Linux Enterprise Server for SAP Applications, SUSE News

By: fmherschel

July 31, 2018 12:30 pm

2,431 views

SUSE powers SAP HANA system replication in AWS cloud

We did it again! SAP's LinuxLab is an excellent place for collaboration projects. Architects from Amazon Web Services and SUSE developed a brand-new best practice available at https://www.suse.com/documentation. The new guide explains how to automate SAP HANA system replication (SR) in the AWS virtual private cloud with SUSE cluster technology. The solution is […]

Categories: Alliance Partners, Digital Transformation, Enterprise Linux, SAP Solutions, SUSE in the Cloud, SUSE Linux Enterprise Server for SAP Applications

By: fmherschel

July 16, 2018 5:34 pm

2,343 views

SAP Enqueue-Replication High Availability on AWS Virtual Private Cloud powered by SUSE Linux Enterprise Sever for SAP Applications 12

SUSE architects have improved the cluster architecture to be fully compatible with the updated SAP certification for SAP NetWeaver cluster integration. SAP released this updated SAP certification under the name NW-HA CLU 740. SUSE passed this certification on SUSE Linux Enterprise Server for SAP Applications 12 for both Intel X64 and IBM Power little endian […]

Categories: Alliance Partners, Cloud Computing, S/4HANA, SAP Solutions, SUSE in the Cloud, SUSE Linux Enterprise High Availability Extension, SUSE Linux Enterprise Server for SAP Applications, Technical Solutions

By: Jason Phippen

July 2, 2018 11:33 am

2,064 views

That’s your LOT RH – Polish Airlines Flying high, budgeting low with SLES and SUSE Manager!!

With passenger numbers growing by almost 30 percent annually, LOT Polish Airlines needed to ensure its systems could support rapidly expanding business. To gain flexibility and break the linear relationship between business growth and IT costs, LOT migrated from Red Hat Enterprise Support to SUSE® Linux Enterprise Server with Expanded Support, reducing OS subscription fees […]

Categories: Enterprise Linux, IT Infrastructure Management, Mission-Critical Computing, Polish, Server, Software-defined Infrastructure, SUSE Linux Enterprise, SUSE Linux Enterprise High Availability Extension, SUSE Manager

By: Jeff Reser

March 5, 2018 8:41 pm

8,346 views

Toward Zero Downtime with SAP HANA and More on IBM Systems

Whether you are running business-critical systems like SAP HANA on IBM Power or managing highly transactional workloads on IBM Z, maintaining business continuity is essential in today’s nonstop business environments. Many companies around the world are looking to ensure faster response times and low maintenance overheads through high availability techniques and technologies. One […]

Categories: Enterprise Linux, Geo Clustering for SUSE Linux Enterprise High Availability Extension, Mission-Critical Computing, Software-defined Infrastructure, SUSE Linux Enterprise High Availability Extension, SUSE Linux Enterprise Server for SAP Applications, SUSE Linux Enterprise Server for z Systems and LinuxONE, SUSE Linux Enterprise Server on IBM Power Systems, SUSE News

Tag: High availability

HANA Scale-Up HA with System Replication & Automated Failover using SUSE HAE on SLES 12 SP 3 – Part 3

HANA Scale-Up HA with System Replication & Automated Failover using SUSE HAE on SLES 12 SP 3 – Part 2

HANA Scale-Up HA with System Replication & Automated Failover using SUSE HAE on SLES 12 SP 3 – Part 1

The Always-On App: Fighting Application Downtime to Keep Your Business Moving

Nonstop IT – Five Key Considerations to Get Started

How to upgrade your SUSE SAP HANA cluster in an easy way

SUSE powers SAP HANA system replication in AWS cloud

SAP Enqueue-Replication High Availability on AWS Virtual Private Cloud powered by SUSE Linux Enterprise Sever for SAP Applications 12

That’s your LOT RH – Polish Airlines Flying high, budgeting low with SLES and SUSE Manager!!

Toward Zero Downtime with SAP HANA and More on IBM Systems

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