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.

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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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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. This all means lost revenue.

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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.

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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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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.

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Pure Storage

AUGUST 24, 2021

Want to provide business continuity between availability zones of either AWS or Azure? Need active-active synchronous replication between Azure and AWS? And now, we’re providing those same capabilities between disparate public clouds. . No problem. For your most critical business workloads, we’ve got you covered.

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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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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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AWS Disaster Recovery

SEPTEMBER 16, 2021

These are backup and restore, active/passive (pilot light or warm standby), or active/active. Best practices for high availability of IVR solution on AWS. Configure the multiple Availability Zone (Multi-AZ) SBC setup. RPO is the maximum acceptable amount of time since the last data recovery point.

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Pure Storage

JULY 13, 2023

It offers numerous high-availability solutions. MySQL High Availability We know that a truly resilient business strategy means ensuring availability at multiple levels. However, there is no single high-availability solution that fits in all situations. Active/active clustered array pairs.

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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. Conclusion.

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Zerto

NOVEMBER 1, 2022

Devastating Downtime and Disruptions— The cost of downtime and disruptions, planned and unplanned, is still wreaking havoc on businesses knowing that each minute down in this highly available world of products and services is not worth the price. With Zerto today, CVS Health has 1395 active VMs and is getting RPOs of seven seconds!

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Pure Storage

NOVEMBER 22, 2022

ActiveDR provides continuously active replication capabilities for block storage volumes from one FlashArray or Pure Cloud Block Store instance to another with no impact on front-end application performance. Always On availability groups are a feature in SQL Server that provide a replicated environment for a discrete set of user databases.

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Pure Storage

OCTOBER 3, 2022

ActiveCluster ™ (active-active stretched storage support) and vSphere Virtual Volumes(vVols) were both GA in 5.0.0. vSphere High Availability (HA) and VM Component Protection (VMCP) had a lack of support or missing support for vVols. or “Can we stretch vVols and will it be active-active?” Purity//FA 5.0.0

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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). Here, two event sources are used: Amazon CloudWatch features CloudWatch Alarms that are activated from metrics based on a configuration you define.

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Solutions Review

FEBRUARY 21, 2025

SvHCI can be deployed on a single server, or on two servers to enable high availability and eliminate downtime. Security Guardian Shields Up allows customers to temporarily freeze all changes to Tier 0 objects, disrupting attacks against Active Directory that involve lateral movement and persistence.

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PagerDuty

NOVEMBER 29, 2021

For those that are cloud-native or looking to use Rundeck in the cloud, Rundeck Cloud will be available in early 2022 as a fully managed cloud service. Rundeck Cloud manages the infrastructure for you, providing high availability, security, and elastic scalability. Join us at re:Invent! It’s going to be an exciting week!

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Financial Services Strategic High Availability Alert 97

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).

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Pure Storage

MAY 17, 2024

Ensure applications remain accessible even in the event of failures by providing mechanisms for fault tolerance and high availability. Portworx enables you to run any cloud-native data service, in any cloud, using any Kubernetes platform, with built-in high availability, data protection, data security, and hybrid-cloud mobility.

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Solutions Review

MARCH 3, 2023

introducing extreme high availability for PostgreSQL—up to 99.999%+ availability via active-active technology, according to the vendor. EDB Launches Postgres Distributed 5.0 EnterpriseDB (EDB), the accelerator of Postgres in the enterprise, is launching EDB Postgres Distributed (PGD) 5.0, Read on for more.

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Pure Storage

JULY 15, 2024

JULY 2024 Boost Your Data Protection and Availability It’s more imperative than ever that IT infrastructure teams need the highest levels of availability. Pure Storage—in partnership with VMware—is excited to announce two new capabilities that provide high availability and data protection, natively integrated into vSphere.

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Pure Storage

MAY 16, 2024

Those activities don’t count as failover because they don’t represent a complete cutover. Failback is the quintessential disaster recovery activity. Pure Protect™ //DRaaS is a tailored disaster recovery service that is right-sized for your business and available at a moment’s notice.

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Pure Storage

MAY 16, 2024

Those activities don’t count as failover because they don’t represent a complete cutover. Failback is the quintessential disaster recovery activity. Pure Protect™ //DRaaS is a tailored disaster recovery service that is right-sized for your business and available at a moment’s notice.

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Failover Disaster Recovery Business Continuity Backup 52

Online Computers

JUNE 5, 2023

These activities keep your systems up to date and fine-tuned, helping prevent unexpected failures and ensure smooth business operations. Additionally, cloud services offer automated backups, redundancy, and high availability, reducing the risk of data loss and downtime, thus promoting business continuity.

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Pure Storage

JUNE 12, 2023

They’re also clustered in regions and geographies to provide high availability and redundancy in case of failures. By having a cloud data center in different geographical locations, Microsoft offers its customers a resilient, scalable, and available platform globally. How Many Azure Data Centers Are There?

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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.

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Pure Storage

MAY 9, 2024

It also offers built-in load balancing to distribute incoming traffic across application instances, ensuring optimal performance and high availability. It also employs built-in load-balancing mechanisms to distribute incoming traffic across application instances, ensuring optimal performance and high availability.

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Pure Storage

MAY 9, 2024

It also offers built-in load balancing to distribute incoming traffic across application instances, ensuring optimal performance and high availability. It also employs built-in load-balancing mechanisms to distribute incoming traffic across application instances, ensuring optimal performance and high availability.

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Pure Storage

MAY 9, 2024

It also offers built-in load balancing to distribute incoming traffic across application instances, ensuring optimal performance and high availability. It also employs built-in load-balancing mechanisms to distribute incoming traffic across application instances, ensuring optimal performance and high availability.

Application 52

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Pure Storage

JANUARY 8, 2024

2, 4, or 8 controllers) Since all controllers in all nodes are active, if a controller fails the performance impact is proportional to the number of controllers (i.e. 2, 4, or 8 controllers) Since all controllers in all nodes are active, if a controller fails the performance impact is proportional to the number of controllers (i.e.

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Architecture Activation Application High Availability 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. In the event of hardware failure, these virtual systems can be activated, allowing for rapid failover to minimize downtime.

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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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Pure Storage

AUGUST 23, 2023

Availability NoSQL databases generally follow the CAP theorem, which states that they can provide consistency, availability, and partition tolerance, but not all three simultaneously. Consider your application’s priorities—whether it requires strong consistency, high availability, or both.

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Application Architecture High Availability Evaluation 52

Solutions Review

JULY 21, 2023

SIOS Debuts New Disaster Recovery Professional Services The new suite of offerings is designed to provide advanced guidance in the areas of Installation and Upgrade Services, Product Training, High Availability Validation Check Services, Standby Engineering Services, and Customized Professional Services. Read on for more.

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AWS Disaster Recovery

NOVEMBER 24, 2020

With AWS, a customer can achieve this by deploying multi Availability Zone High-Availability setup or a multi-region setup by replicating critical components of an application to another region. In this blog post, I explain how AWS Outposts can be used for DR on AWS.

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Pure Storage

NOVEMBER 29, 2021

Learn how to meet business requirements that include high availability, data security, backup and recovery, strict performance SLAs, and hybrid or multicloud operations when running containers in production at scale.

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