Quotas for shared storage
Configure cluster SharedStorage to mount existing shared file storage and create new shared file storage based on the quotas that
are listed in the following table.
| File shared storage type | AWS ParallelCluster managed storage | External storage | Quota net total |
|---|---|---|---|
|
Amazon EBS |
5 |
5 |
5 |
|
RAID |
1 |
0 |
1 |
|
Amazon EFS |
1 |
20 |
21 |
|
Amazon FSx † |
1 FSx for Lustre |
20 |
21 |
Note
This table of quotas is added in AWS ParallelCluster version 3.2.0.
† AWS ParallelCluster only supports mounting existing Amazon FSx for NetApp ONTAP, Amazon FSx for OpenZFS, and File Cache systems. It doesn't support the creation of new FSx for ONTAP, FSx for OpenZFS, and File Cache systems.
Note
If you use AWS Batch as a scheduler, FSx for Lustre is only available on the cluster head node.
File Caches don't support AWS Batch schedulers.
