Report Slow Sync Speeds - Ubuntu Server 12.04 To Windows 8.1 in Sync Troubleshooting Posted June 17, 2015 Hello everyone. I'm struggling to get speeds from sync. Here is the setup and my results. Server:Ubuntu Server 12.04(4) 250GB Samsung 850 Pro SSD's in Raid 032GB Ram4Core/8Thread Haswell Processor.Dedicated 2Gbps Network Link Home PC:Windows 8.1 648GB RAM4Core/8Thread Haswell Processor.150MB/20MB Internet connection. As you can see I'm not having a hardware problem to cause any slow downs. I have tried a predefined host, as well as using the Relay/Tracker Server.My server can definitely talk to my home PC no issues - Ports are good. I can't for the life of my get more than 2-3MB/Sec Upload to my Home PC.Also while it transfers it will climb to 2-3MB/Sec, then dip down to about 175K, and start to climb again.This is constant through the entire upload. I'm testing this using a single file - about 25GB in size (Not hundreds of little files) What I have experience in the past on a different server (This is interesting)Maybe this is a known issue I'm not aware of.When I had Sync on an Un-Raided drive - I would get great speeds. (Single SSD)But it seems on Raid 0 - my speeds tank. With my Home connection - In theory I can download at 18.75MB/Sec - Which I get close to on segmented FTP transfers. What else can I try - Any suggestions? Thanks
Slow Sync Speeds - Ubuntu Server 12.04 To Windows 8.1
in Sync Troubleshooting
Posted
Hello everyone.
I'm struggling to get speeds from sync. Here is the setup and my results.
Server:
Ubuntu Server 12.04
(4) 250GB Samsung 850 Pro SSD's in Raid 0
32GB Ram
4Core/8Thread Haswell Processor.
Dedicated 2Gbps Network Link
Home PC:
Windows 8.1 64
8GB RAM
4Core/8Thread Haswell Processor.
150MB/20MB Internet connection.
As you can see I'm not having a hardware problem to cause any slow downs.
I have tried a predefined host, as well as using the Relay/Tracker Server.
My server can definitely talk to my home PC no issues - Ports are good.
I can't for the life of my get more than 2-3MB/Sec Upload to my Home PC.
Also while it transfers it will climb to 2-3MB/Sec, then dip down to about 175K, and start to climb again.
This is constant through the entire upload.
I'm testing this using a single file - about 25GB in size (Not hundreds of little files)
What I have experience in the past on a different server (This is interesting)
Maybe this is a known issue I'm not aware of.
When I had Sync on an Un-Raided drive - I would get great speeds. (Single SSD)
But it seems on Raid 0 - my speeds tank.
With my Home connection - In theory I can download at 18.75MB/Sec - Which I get close to on segmented FTP transfers.
What else can I try - Any suggestions?
Thanks