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#1 2021-04-18 14:55:37

mergen
Member
Registered: 2019-10-27
Posts: 12

[SOLVED] High temperatures when using NVME device

I have the following rig:

 $ lsblk -f
NAME        FSTYPE FSVER LABEL    UUID                                 FSAVAIL FSUSE% MOUNTPOINT
sda                                                                                   
├─sda1      vfat   FAT32 EFIGAME  3B7E-D14F                             352,9M    29% /boot
├─sda2      swap   1              e7b735a0-c898-463f-ac16-31d5597ffbc0                [SWAP]
└─sda3      btrfs        gnugame  53f33fba-f1d7-4eb7-9a8f-0b917d3e787b  562,7G    39% /home
nvme1n1                                                                               
├─nvme1n1p1 vfat   FAT32 GNUKDE   BE8E-CECD                                           
├─nvme1n1p2 swap   1              a0ed79b0-0600-4d0e-8584-ca74ae3be3e1                
└─nvme1n1p3 btrfs        arch     fdfabdb0-9cab-4cf3-aeb1-b954269a2def                
nvme0n1                                                                               
├─nvme0n1p1 vfat   FAT32 GNUGNOME 3749-89B4                                           
├─nvme0n1p2 swap   1              ef7b4722-edd0-439c-ad45-07ee9cf78ee7                
└─nvme0n1p3 btrfs        GNUGNOME 712dd542-d981-4ad1-9d2f-890253a790e5                

All of them are Arch. When booted into HDD temperatures are as follows:

# sensors
iwlwifi_1-virtual-0
Adapter: Virtual device
temp1:        +54.0°C  

BAT0-acpi-0
Adapter: ACPI interface
in0:          12.74 V  
curr1:         0.00 A  

nvme-pci-0300
Adapter: PCI adapter
Composite:    +43.9°C  (low  = -273.1°C, high = +83.8°C)
                       (crit = +84.8°C)
Sensor 1:     +43.9°C  (low  = -273.1°C, high = +65261.8°C)
Sensor 2:     +40.9°C  (low  = -273.1°C, high = +65261.8°C)

coretemp-isa-0000
Adapter: ISA adapter
Package id 0:  +53.0°C  (high = +100.0°C, crit = +100.0°C)
Core 0:        +51.0°C  (high = +100.0°C, crit = +100.0°C)
Core 1:        +51.0°C  (high = +100.0°C, crit = +100.0°C)
Core 2:        +51.0°C  (high = +100.0°C, crit = +100.0°C)
Core 3:        +52.0°C  (high = +100.0°C, crit = +100.0°C)
Core 4:        +53.0°C  (high = +100.0°C, crit = +100.0°C)
Core 5:        +52.0°C  (high = +100.0°C, crit = +100.0°C)

pch_cometlake-virtual-0
Adapter: Virtual device
temp1:        +60.0°C  

nvme-pci-0200
Adapter: PCI adapter
Composite:    +38.9°C  (low  = -273.1°C, high = +80.8°C)
                       (crit = +81.8°C)
Sensor 1:     +38.9°C  (low  = -273.1°C, high = +65261.8°C)
Sensor 2:     +40.9°C  (low  = -273.1°C, high = +65261.8°C)

acpitz-acpi-0
Adapter: ACPI interface
temp1:        +53.0°C  (crit = +100.0°C)
temp2:        +53.0°C  (crit = +100.0°C)

On the other hand when booted into NVME temperatures are as follows:

# sensors
coretemp-isa-0000
Adapter: ISA adapter
Package id 0:  +66.0°C  (high = +100.0°C, crit = +100.0°C)
Core 0:        +63.0°C  (high = +100.0°C, crit = +100.0°C)
Core 1:        +64.0°C  (high = +100.0°C, crit = +100.0°C)
Core 2:        +63.0°C  (high = +100.0°C, crit = +100.0°C)
Core 3:        +64.0°C  (high = +100.0°C, crit = +100.0°C)
Core 4:        +64.0°C  (high = +100.0°C, crit = +100.0°C)
Core 5:        +65.0°C  (high = +100.0°C, crit = +100.0°C)
 
BAT0-acpi-0
Adapter: ACPI interface
in0:          12.74 V  
curr1:         0.00 A  
 
nvme-pci-0300
Adapter: PCI adapter
Composite:    +42.9°C  (low  = -273.1°C, high = +83.8°C)
                       (crit = +84.8°C)
Sensor 1:     +42.9°C  (low  = -273.1°C, high = +65261.8°C)
Sensor 2:     +44.9°C  (low  = -273.1°C, high = +65261.8°C)
 
iwlwifi_1-virtual-0
Adapter: Virtual device
temp1:        +51.0°C  
 
pch_cometlake-virtual-0
Adapter: Virtual device
temp1:        +70.0°C  
 
nvme-pci-0200
Adapter: PCI adapter
Composite:    +40.9°C  (low  = -273.1°C, high = +80.8°C)
                       (crit = +81.8°C)
Sensor 1:     +40.9°C  (low  = -273.1°C, high = +65261.8°C)
Sensor 2:     +43.9°C  (low  = -273.1°C, high = +65261.8°C)
 
acpitz-acpi-0
Adapter: ACPI interface
temp1:        +66.0°C  (crit = +100.0°C)
temp2:        +66.0°C  (crit = +100.0°C)
 

Disturbing part is that the fans are very noisy when the computer is idle.

Last edited by mergen (2021-04-19 19:37:56)

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#2 2021-04-19 19:37:28

mergen
Member
Registered: 2019-10-27
Posts: 12

Re: [SOLVED] High temperatures when using NVME device

Solved by powertop --auto-tune

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