| PartsPC | |
|---|---|
 | |
| Owner | Space |
| Status | Working |
| Hostname | partspc.dhcp.nurd.space |
| Location | Zaal 2 |
| Tool | No |
| Tool category | |
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What
Workstation in Zaal 2. It has a barcode scanner which can be used for Partkeepr.
Specs
Dell Optiplex 755
Intel Core2 Duo E6550 @ 2.33 GHz
4GB DDR2 RAM
Benchmarks
sysbench
sysbench --test=cpu run
496.55
sysbench --test=cpu --num-threads=2 --cpu-max-prime=9999 run
991.48
gtkperf
2.28
Hardinfo benchmarks
CPU Blowfish 7.72
CPU Cryptohash 161.88
CPU Fibonacci 2.98
CPU N-Queens 5.53
CPU Zlib 0.17
FPU Raytracing 5.52
GPU Draw 7239.96
Auto shutdown
We want this machine to shutdown when space is closed. We check MQTT for this in a simple python script. We use paho, so let's install that:
apt-get install python-paho-mqtt
Normally the script would ask for a password to execute the shutdown command. We can avoid this with following line in /etc/sudoers (use visudo for this):
hark harktv =NOPASSWD: /bin/systemctl poweroff
Now we just run a cronjob every 5 minutes:
*/5 * * * * ~/space_status_shutdown.py