ECS: CAS behavior for cross bucket access under same namespace is not supported in ECS-CAS
Summary: CAS behavior for cross bucket access under same namespace is not supported in ECS-CAS.
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Instructions
CAS behavior for cross bucket access under same namespace is not supported in ECS-CAS. Centera supports this type of behavior. This is known limitation in ECS-CAS implementation, and it comes from the architectural differences between Centera and ECS.
Description:
There are two CAS buckets under one namespace TEST.
dc_bucket
dr_bucket
There are two object users to have these buckets as default CAS bucket.
dc_profile has dc_bucket as default CAS bucket
dr_profile has dr_bucket as default CAS bucket
The below ACLs were configured.
dc_bucket: dc_profile -> Full, dr_profile -> Read and Read ACL
dr_bucket: dc_profile -> Read and Read ACL, dr_profile -> Full
After writing one object to ECS using dc_profile PEA, this clip can be accessed using dc_profile. However, clip cannot be accessed using dr_profile and see that this Error message was -10021 (CLIP_NOT_FOUND).
Description:
There are two CAS buckets under one namespace TEST.
dc_bucket
dr_bucket
There are two object users to have these buckets as default CAS bucket.
dc_profile has dc_bucket as default CAS bucket
dr_profile has dr_bucket as default CAS bucket
The below ACLs were configured.
dc_bucket: dc_profile -> Full, dr_profile -> Read and Read ACL
dr_bucket: dc_profile -> Read and Read ACL, dr_profile -> Full
After writing one object to ECS using dc_profile PEA, this clip can be accessed using dc_profile. However, clip cannot be accessed using dr_profile and see that this Error message was -10021 (CLIP_NOT_FOUND).
Affected Products
ECS Appliance Hardware Gen1 U-SeriesProducts
ECS Appliance, ECS Appliance Hardware Gen1 U-SeriesArticle Properties
Article Number: 000022400
Article Type: How To
Last Modified: 01 Mar 2023
Version: 5
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