Is there a upload limit or session timeout/idle timeout received in S3 Glacier Vault?

Question

I'm using veritas NetBackup and I add a S3 Glacier Vault as my backup archival storage. We already increase our internet bandwidth but the backup tool during upload/duplicate to cloud storage didn't utilize the maximum bandwidth speed. (Note: we already maximize the limit in backup tool settings)
I'm wondering if there's a settings that we need to consider also in AWS part. Thank you in advance.

Answer

As of right now there is no upload limit or session timeout received in S3 Glacier Vault. I would encourage you to look at these factors for not achieving the tool's set bandwidth.

1. AWS Service Limits - While S3 Glacier doesn't have specific upload speed limits, AWS has service-wide limits on various operations, including the number of requests and the amount of data you can transfer. Please check you are not hitting any of these limits. https://docs.aws.amazon.com/general/latest/gr/aws_service_limits.html
2. Networking/Bandwidth Issues - The upload speed to S3 Glacier is influenced by your network conditions, including available bandwidth and potential network congestion, even though you set your tool to hit a certain bandwidth, without a secure, strong internet connection you will not achieve the set bandwidth.

Is there a upload limit or session timeout/idle timeout received in S3 Glacier Vault?

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