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OSDOCS-4824_PT2: Additional AWS Quota Updates
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modules/rosa-required-aws-service-quotas.adoc

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// Module included in the following assemblies:
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//
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// getting_started_rosa/rosa-required-aws-service-quotas.adoc
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// rosa_planning/rosa-required-aws-service-quotas.adoc
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[id="rosa-required-aws-service-quotas_{context}"]
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If you need to modify or increase a specific quota, see Amazon's documentation on link:https://docs.aws.amazon.com/servicequotas/latest/userguide/request-quota-increase.html[requesting a quota increase].
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[IMPORTANT]
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====
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For On-Demand Standard (A, C, D, H, I, M, R, T, Z) Amazon EC2 instances, creating a ROSA cluster requires 100 vCPUs or greater. To request for your quota to be increased, open the Service Quotas console within the AWS console.
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====
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.ROSA-required service quota
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[options="header"]
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|===
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|Quota name |Service code |Quota code| Default | Recommended value | Description
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|EC2-VPC Elastic IPs
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|ec2
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|L-0263D0A3
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|5
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|5
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| The maximum number of Elastic IP addresses that you can allocate for EC2-VPC in this Region.
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|Quota name |Service code |Quota code| Default | Minimum required | Description
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|Running On-Demand Standard (A, C, D, H, I, M, R, T, Z) instances
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|ec2
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The default value of 5 vCPUs is not sufficient to create ROSA clusters. ROSA has a minimum requirement of 100 vCPUs for cluster creation.
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|Storage for General Purpose SSD (gp2) volume storage in TiB
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|ebs
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|L-D18FCD1D
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|50
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|300
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| The maximum aggregated amount of storage, in TiB, that can be provisioned across General Purpose SSD (gp2) volumes in this Region.
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|Storage for General Purpose SSD (gp3) volume storage in TiB
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|ebs
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|L-7A658B76
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|50
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|300
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| The maximum aggregated amount of storage, in TiB, that can be provisioned across General Purpose SSD (gp3) volumes in this Region.
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300 TiB of storage is the required minimum for optimal performance.
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|Storage for Provisioned IOPS SSD (io1) volumes in TiB
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|ebs
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|L-FD252861
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|50
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|300
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| The maximum aggregated amount of storage, in TiB, that can be provisioned across Provisioned IOPS SSD (io1) volumes in this Region.
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300 TiB of storage is the required minimum for optimal performance.
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|===
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.General AWS service quotas
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[options="header"]
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|===
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|Quota name |Service code |Quota code| Default | Minimum required | Description
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|EC2-VPC Elastic IPs
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|ec2
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|L-0263D0A3
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|5
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|5
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| The maximum number of Elastic IP addresses that you can allocate for EC2-VPC in this Region.
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|VPCs per Region
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|vpc
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|L-F678F1CE
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|5,000
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| The maximum number of network interfaces per Region.
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|Storage for General Purpose SSD (gp3) volume storage in TiB
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|ebs
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|L-7A658B76
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|50
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|300
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| The maximum aggregated amount of storage, in TiB, that can be provisioned across General Purpose SSD (gp2) volumes in this Region.
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300 TiB of storage is the required minimum for optimal performance.
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|Snapshots per Region
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|ebs
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|300,000
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| The maximum aggregated number of IOPS that can be provisioned across Provisioned IOPS SDD (io1) volumes in this Region.
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|Storage for Provisioned IOPS SSD (io1) volumes in TiB
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|ebs
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|L-FD252861
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|50
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|300
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| The maximum aggregated amount of storage, in TiB, that can be provisioned across Provisioned IOPS SSD (io1) volumes in this Region.
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300 TiB of storage is the required minimum for optimal performance.
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|Application Load Balancers per Region
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|elasticloadbalancing
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|L-53DA6B97
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|===
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[role="_additional-resources"]
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== Additional resources
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* See link:https://docs.aws.amazon.com/ROSA/latest/userguide/service-quotas-rosa.html[ROSA service quotas]

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