AWS Disaster Recovery

MARCH 10, 2023

The post also introduces a multi-site active/passive approach. The multi-site active/passive approach is best for customers who have business-critical workloads with higher availability requirements over other active/passive environments. In case of failover, the data plane scales up to meet the workload requirements.

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Disaster Recovery Activation Failover Management 91

AWS Disaster Recovery

JUNE 23, 2021

My subsequent posts shared details on the backup and restore , pilot light, and warm standby active/passive strategies. In this post, you’ll learn how to implement an active/active strategy to run your workload and serve requests in two or more distinct sites. DR strategies: Multi-site active/active. DR strategies.

Activation 63

Activation Disaster Recovery Architecture Failover 63

Pure Storage

JUNE 22, 2022

So, given its importance, you want to make sure you have a solid solution for ensuring it’s highly available or protected in the event of a disaster. Most SAP HANA customers today are using SAP HANA system replication (HSR) to ensure the high availability and disaster recovery systems remain in sync.

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Failover Disaster Recovery High Availability Application 97

Pure Storage

AUGUST 11, 2022

Pure Cloud Block Store offers built-in data protection that leverages multiple high-availability zones (AZs), to reduce physical fault domain exposure. Pure Cloud Block Store removes this limitation with an architecture that provides high availability. Kunal Kapoor, Director Product Management, Pure Storage.

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High Availability Failover Disaster Recovery Application 105

Pure Storage

JULY 13, 2023

It offers numerous high-availability solutions. Single-command failover. To minimize risk, orchestration steps for the entire environment stay the same during the test or in an actual failover event. MySQL High Availability We know that a truly resilient business strategy means ensuring availability at multiple levels.

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High Availability Disaster Recovery Failover Activation 52

AWS Disaster Recovery

JULY 27, 2021

In this blog post, we share a reference architecture that uses a multi-Region active/passive strategy to implement a hot standby strategy for disaster recovery (DR). With the multi-Region active/passive strategy, your workloads operate in primary and secondary Regions with full capacity. This keeps RTO and RPO low. Amazon RDS database.

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Disaster Recovery Architecture Failover Application 59

AWS Disaster Recovery

SEPTEMBER 16, 2021

These are backup and restore, active/passive (pilot light or warm standby), or active/active. Let’s see how the SIP trunk termination on the AWS network handles the failover scenario of a third-party IVR application installed on Amazon EC2 at the DR site. Best practices for high availability of IVR solution on AWS.

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Disaster Recovery Failover Architecture Backup 85

AWS Disaster Recovery

DECEMBER 8, 2021

AWS Regions are built with multiple isolated and physically separate Availability Zones (AZs). This approach allows you to create highly available Well-Architected workloads that span AZs to achieve greater fault tolerance. AWS CloudTrail logs user activity and API usage. Considerations before getting started.

Application 114

Application Security Architecture Failover 114

Pure Storage

JULY 31, 2024

Live migration: Hyper-V enables live migration of virtual machines between hosts without downtime, ensuring continuous availability and resource optimization. High-availability clusters: Configure failover clusters where VMs automatically migrate to a healthy server in case of hardware failure, minimizing service disruptions.

Failover 52

Failover High Availability Application Evaluation 52

Online Computers

NOVEMBER 1, 2023

These strategies enable them to offer high availability, data durability, and robust security, making them an ideal choice for businesses seeking reliable off-site backup solutions. This strategy ensures that data is continuously mirrored, allowing for rapid failover in case of a server failure.

Disaster Recovery 52

Disaster Recovery Backup Failover High Availability 52

Zerto

AUGUST 13, 2024

Every minute of activity translates to lost revenue, diminished productivity, and potentially irreparable damage to reputation. When it comes to mass data recovery at scale and with speed, there are several solutions out there including high availability (HA) , disaster recovery (DR) , backup , and archive.

Cyber Resilience 94

Cyber Resilience Resilience Disaster Recovery Failover 94

Pure Storage

SEPTEMBER 11, 2023

Item #3: “ Active/Active Controller Architecture”¹⁴ Is a Good Thing We see this B.S. ” ¹⁵ PowerStore claims “active/active controller architecture where both nodes are servicing I/O simultaneously.” ¹⁶ Frankly, that has been the legacy over the course of VNX to Unity to now PowerStore. .” PowerStore B.S.

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Activation Failover Capacity Architecture 106

Zerto

MARCH 15, 2023

They continuously improve systems’ design and operation, and they work closely with development teams to ensure that systems are highly available, resilient, and prepared for planned and unplanned disruptions to applications. A robust DR strategy is critical to application availability and resilience.

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Disaster Recovery Application Failover High Availability 98

Pure Storage

NOVEMBER 22, 2022

For software replication with Always On availability groups across regions in Microsoft SQL Server 2022, the following benefits can be realized: Volume snapshots and asynchronous replication can be used to ensure that, after failover, disaster recovery posture can be regained rapidly. ActiveDR Continuous Replication .

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Disaster Recovery Cloud Computing Capacity Outage 98

AWS Disaster Recovery

APRIL 6, 2021

Availability: Concerns to solve for high availability (HA) and DR. Now let’s discuss how we can address these concerns in the AWS Cloud. First, the AWS Well-Architected Framework covers important architecture principles and related services that help you with availability and performance. Active-active (Tier 1).

Architecture 55

Architecture Resilience Failover Disaster Recovery 55

Alternative Resiliency Services Corp

JUNE 6, 2017

Humans conflate Availability with Contingency Many outages are caused or exacerbated because ‘fail-proof’ systems failed. High security, compartmentalized access, biometrics, the works. Uptime Institute Tier 4, everything down to the power into the racks was High Availability.

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Outage High Availability Disaster Recovery All-Hazards 130

AWS Disaster Recovery

APRIL 26, 2021

Every AWS Region consists of multiple Availability Zones (AZs). A Multi-AZ strategy, which replicates resources across AZs, is necessary to provide high availability (HA). Failover and cross-Region recovery with a multi-Region backup and restore strategy. Backup within the AWS Region.

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Disaster Recovery Architecture Backup Failover 76

Solutions Review

DECEMBER 14, 2021

Arcserve offers several different backup products, including Arcserve Unified Data Protection (UDP), Arcserve Replication and High Availability, Arcserve UDP Cloud Direct, UDP Cloud Hybrid, and a legacy offering. Learn more and compare products with the Solutions Review Buyer’s Guide for Backup and Disaster Recovery.

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Disaster Recovery Backup Architecture Application 98

Solutions Review

DECEMBER 14, 2021

Arcserve offers several different backup products, including Arcserve Unified Data Protection (UDP), Arcserve Replication and High Availability, Arcserve UDP Cloud Direct, UDP Cloud Hybrid, and a legacy offering. Learn more and compare products with the Solutions Review Data Pr otection Buyer’s Guide.

Disaster Recovery 105

Disaster Recovery Backup Architecture Cloud Computing 105

Pure Storage

OCTOBER 18, 2024

vSphere high availability (HA) and disaster recovery (DR): VMware offers built-in high availability and disaster recovery features, ensuring that critical workloads can quickly recover from failures with minimal downtime. Its flexible architecture allows for both on-premises and cloud integration.

Management 52

Management Cloud Computing Architecture Authentication 52

Solutions Review

MARCH 31, 2023

Any data that has been identified as valuable and essential to the organization should also be protected with proactive security measures such as Cyberstorage that can actively defend both primary and backup copies from theft.” However, backups fail to provide protection from data theft with no chance of recovery.

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Backup Disaster Recovery Application Outage 119