Help about slow encode speed

[Mohamet]

Hello! I am new here

I have a dedi server to encode some video files! My req is:

Processor: 1x Intel Quad-Core Xeon E3-1270v5
RAM: 16 GB
SSD disk

I have it 1 year and my encode speed is 20 - 23 minutes for the 1080p version and for the 720p version is 14 - 16 minutes! My settings is:

Video Codec: H.264
FPS: 30
Present: Very Fast
Audio Bit: 224kpbs
Subs: Yes Burn

I use Vidcoder!

The last week my encode speed from 20 - 23 minutes for the 1080p version go to 27 - 30 minutes without any reason! Can anyone help me and tell me why happen this ? I dont change nothing to my settings...


Thanks

[jagabo]

CPU overheating?

[Mohamet]

CPU overheating?

I dont know answer to this! Maybe this is fault from the dedi company ? Already say me they change my server with new!
Maybe this fix the problem ?

[pandy]

You may also have some issue in OS (for example unwanted application with severe CPU load in background).

[Mohamet]

You may also have some issue in OS (for example unwanted application with severe CPU load in background).

And how can i check this ?

[pandy]

You may also have some issue in OS (for example unwanted application with severe CPU load in background).

And how can i check this ?

Process explorer, checking for CPU utilization, isolating suspicious process, virus.trojan/rootexploit check - usual security stuff.