Global-active device cloud quorum running on SUSE 15 SP6 monitors data consistency between storage arrays in a Hitachi Global-active device configuration.
Global-active device (GAD) enables you to create and maintain synchronous, remote copies of data volumes. A quorum disk is used to monitor the GAD pair volumes. The quorum disk acts as a heartbeat for the GAD pair, with both storage systems accessing the quorum disk to check on each other. Global-active device cloud quorum brings the quorum disk to the cloud, removing the need for an on-premise quorum and simplifying configuration for GAD users.
Highlights
Deploy a GAD quorum in minutes using our Global-Active Device Cloud Quorum Image with pre-configured scripts to automate the process
View and makes changes to your quorum using the Global-Active Device Cloud Quorum menu user-interface
AWS Marketplace now accepts line of credit payments through the PNC Vendor Finance program. This program is available to select AWS customers in the US, excluding NV, NC, ND, TN, & VT.
This listing is offered at no software charge. It has one pricing dimension, billed hourly on a t3.medium EC2 instance. Because the software is free, your only cost is the underlying AWS infrastructure for running that instance. The cloud quorum acts as a witness that supports resilient replication setups across cloud environments. There are no tiers or size options to choose between here — you deploy the single instance type and pay standard AWS compute rates for the time it runs.
Top-of-mind questions for buyers
What does the t3.medium hourly charge actually cover?
The software itself carries no charge. The hourly rate reflects the underlying AWS EC2 compute for a t3.medium instance. You pay standard AWS rates for each hour the instance runs. There is one instance type only, so no compute sizing choices affect the bill.
Am I charged when the quorum instance is stopped or idle?
There is no software charge at any time. Charges track the running EC2 instance-hours. A fully stopped instance stops accruing compute charges, though attached AWS storage may still incur AWS fees. The software license adds nothing regardless of running state.
What role does the cloud quorum play in a replication setup?
The quorum acts as a witness supporting resilient replication across cloud environments. It helps coordinate bi-directional replication so applications stay available if one site fails. It runs on a single t3.medium instance and requires no size selection.
www.hitachivantara.com
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Vendor refund policy
You can cancel your Global-Active Device - Cloud Quorum AWS Marketplace subscription at any time in AWS Marketplace.
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An AMI is a virtual image that provides the information required to launch an instance. Amazon EC2 (Elastic Compute Cloud) instances are virtual servers on which you can run your applications and workloads, offering varying combinations of CPU, memory, storage, and networking resources. You can launch as many instances from as many different AMIs as you need.
Version release notes
Global-Active Device Cloud Quorum for AWS: Release Notes v2.2.4
Security Update
This release provides security updates for the Global-Active Device Cloud Quorum AWS image.
The base operating system is SUSE Linux Enterprise Server 15 SP7.
Samba-related libraries have been updated to address SUSE-SU-2026:2076-1 and associated AWS Marketplace security findings.
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