topic Re: Large File Transfer Speed dicrease during transfering in HPE ProLiant Servers (ML,DL,SL)

Large File Transfer Speed dicrease during transfering

kvusal — Sat, 15 May 2021 15:10:37 GMT

Dear Experts,

I am facing problem during transfering large files (18 GB) inside SSD storage. File transfer starts with 700 mb/s, however after 2-3 second this speed reduce to 250 mb/s.

What do you think about reason?

How this problem can be solved?

Hardware:

HPE ProLiant DL360 Gen10

Gen10Intel Xeon Scalable 4210 2.20 up to 3.20 GHz (13.75MB Cache / 10 Cores / 85W)

6.7 ESX Version and Windows Server 2019 installed.

4 Core and 6 GB Ram allocated.

3 X 960GB SAS 12G Read Intensive SFF (2.5in) SC (Raid 5)

HPE Smart Array P408i-a SR Gen10 controller

Thanks in advance.

Re: Large File Transfer Speed dicrease during transfering

kvusal — Sun, 16 May 2021 05:50:43 GMT

Re: Large File Transfer Speed dicrease during transfering

hunter86_bg — Sun, 16 May 2021 18:02:21 GMT

Are those speeds achieved by uploading data via a VM or to VmWare ?

Re: Large File Transfer Speed dicrease during transfering

ksram — Tue, 18 May 2021 08:14:43 GMT

Hi,

Thank you for the Post.

Could you please share the Model details of the SSDs.

Also try updating the SSD Firmware Array Controller Firmware and Driver and check the status.

And do you have any other Set up which is having more Speed. Sometimes it may be the max speed depending on the scenarios.

Thank you

RamKS