server tuning notes

server-tuning.txt

# nmap
PORT   STATE SERVICE VERSION
21/tcp open  ftp
22/tcp open  ssh

# iostat
Linux 3.13.0-43-generic	01/10/15 	_x86_64_	(4 CPU)
avg-cpu:  %user   %nice %system %iowait  %steal   %idle
           0.58    0.00    0.24    5.31    0.00   93.87

### SCENARIO 0 - 2on 1on
# power 0.72 AMP 156.5 WAT
# sensors
k8temp-pci-00c3
Adapter: PCI adapter
Core0 Temp:   +37.0°C  
Core1 Temp:   +36.0°C  

k8temp-pci-00cb
Adapter: PCI adapter
Core0 Temp:   +39.0°C  
Core1 Temp:   +41.0°C  

### SCENARIO 1 - 2on 1off
# power 0.71 AMP 152.5 WATT
# sensors
k8temp-pci-00c3
Adapter: PCI adapter
Core0 Temp:   +38.0°C  
Core1 Temp:   +39.0°C  

k8temp-pci-00cb
Adapter: PCI adapter
Core0 Temp:   +41.0°C  
Core1 Temp:   +40.0°C  

### SCENARIO 2 - 2off 1off
# power 0.73 AMP 161.3 WATT
# sensors
k8temp-pci-00c3
Adapter: PCI adapter
Core0 Temp:   +85.0°C  
Core1 Temp:   +83.0°C  

k8temp-pci-00cb
Adapter: PCI adapter
Core0 Temp:   +88.0°C  
Core1 Temp:   +85.0°C