Gentoo Archives: gentoo-user

From: Joseph <syscon780@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Computer turn itself off
Date: Sat, 23 May 2015 22:41:16
Message-Id: 20150523224121.GG2096@syscon7
In Reply to: Re: [gentoo-user] Computer turn itself off by Zhu Sha Zang
1 On 05/23/15 18:08, Zhu Sha Zang wrote:
2 >On 05/23/2015 05:24 PM, Joseph wrote:
3 >> I have a box in a remote location (8-core CPU) and it turn itself off
4 >> during compiling
5 >>
6 >> The box it connected to UPS. Is it power supply?
7 >>
8 >
9 >Maybe. I have a problem like that when using high processing simulation
10 >with nvidia-cuda and the power supply protection was unable to keep a
11 >safe energy level then the system goes off.
12 >
13 >But, if the failure happens during compilation time can be a heat
14 >problem. Install lm_sensors and use something like that: "watch -n 1
15 >sensors".
16 >
17 >If not, if the temperature stay at safe levels, maybe you have a RAM
18 >corruption. In this case, you'll need to use memtest86++ to check.
19 >
20 >Good Luck
21
22 Thank you for the feedback, checking the sensors there is what I get:
23
24 fan1: 0 RPM (min = 10 RPM) ALARM
25 fan2: 0 RPM (min = 0 RPM)
26 fan3: 0 RPM (min = 0 RPM)
27 fan5: 0 RPM (min = 0 RPM)
28 temp1: +45.0°C (low = +127.0°C, high = +127.0°C) sensor = thermistor
29 temp2: +98.0°C (low = +127.0°C, high = +70.0°C) sensor = thermal diode
30 temp3: +98.0°C (low = +127.0°C, high = +127.0°C) sensor = thermistor
31
32
33 --
34 Joseph