Issue While doing Multi-part Upload on GCP (google cloud) [Just Verify]

click2cloud-alpha commented 5 years ago

Test Scenario: Performing migration of large data from AWS to GCP File Size : 1.0 GB File name : CentOs6.vhd Error log

Reason : GCP doesn’t provide Multipart Upload. Blocking : we can achieve it with GCP parallel upload but OpenSDS multi-cloud common controller architecture supports multi-part API not composite and parallel upload proposed by GCP . Limitation : GCP has limitation for multipart upload.

Reference link: https://stackoverflow.com/questions/27830432/google-cloud-storage-support-of-s3-multipart-upload https://cloud.google.com/storage/docs/composite-objects

suggested Solution : if we need to resolve this , we would need your suggestion like how we can manage this parallel and composite upload of GCP with OpenSDS Multi-cloud Controller architechture.

sfzeng commented 5 years ago

It seems gcp do support multipart upload, and our multi-cloud architecture is compatible with it, but we need more time to fix it. See: QQ图片20190419152616