We are troubleshooting some AWS Glacier upload performance issues and one of the questions the AWS engineer came back with is:
Do you know if they use multipart upload in their solution? That is usually the first thing to check -https://docs.aws.amazon.com/amazonglacier/latest/dev/uploading-archive-mpu.html
I did find some suggestions that we do use it:
- Here it states that we need MultiPart permissions: https://documentation.commvault.com/commvault/v11_sp20/article?p=91277.htm
- In previous service packs, there was an Additional Setting (nCloudMultipartSizeKB) to tune the the multipart size.
But I would like to get some hard evidence.
- Does Commvault use multipart uploads to AWG Glacier - direct?
- Can we prove that with certain log file entries?
Thanks in advance!
Best answer by Ho-chi ChenView original