Error while Running Linuxcnc
18 Sep 2024 01:25 #310351
by rajsekhar
Replied by rajsekhar on topic Error while Running Linuxcnc
Well, one thing I want to understand i.e latency spike is solely due to computer hardware failure and not due to communication failure with mesa card, am I correct?
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18 Sep 2024 01:34 #310352
by tommylight
Replied by tommylight on topic Error while Running Linuxcnc
Yes you are correct.
Things that can cause sudden latency spikes are, in order:
-CPU overheating and throttling down
-failing power supply
-failing motherboard capacitors
-failing hard drive (as Todd mentioned)
-failing memory modules
-
To check temperatures and sometimes voltages, in a terminal
sensors
while LinuxCNC is running
In case the spikes are at exact intervals, say every 5 or 15 or 30 or 60 minutes, USB devices that can not go into sleep mode when requested by the PC, usually WiFi or bluetooth or cameras. Use the latency-plot if you suspect this might be the cause.
Things that can cause sudden latency spikes are, in order:
-CPU overheating and throttling down
-failing power supply
-failing motherboard capacitors
-failing hard drive (as Todd mentioned)
-failing memory modules
-
To check temperatures and sometimes voltages, in a terminal
sensors
while LinuxCNC is running
In case the spikes are at exact intervals, say every 5 or 15 or 30 or 60 minutes, USB devices that can not go into sleep mode when requested by the PC, usually WiFi or bluetooth or cameras. Use the latency-plot if you suspect this might be the cause.
Please Log in or Create an account to join the conversation.
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