Cannot get info about free disk space for "ssh://xxx@10.255.255.42/"
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Hi everyone.
I have a problem that I can not find in Google
I hope it is related to the forum here and even if not directly related I would love for you to help me :)
I'm working on an software development in Qt that ran on a device and when I build the program I get an error like in the title-
Cannot get info about free disk space for "ssh://oemux@10.255.255.42/"
oemux it is my device and it is work and connect to my computer.
What can be done about it? why is it happening?
what do you think? -
Hi,
When exactly are you getting that message ?
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What kind of device is that ?
Does it have free space ? -
Which version of Qt Creator are you using ?
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Based on a quick look, Qt Creator is likely getting your last tmpfs information when determining the free space available hence the error you are getting.
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Based on a quick look, Qt Creator is likely getting your last tmpfs information when determining the free space available hence the error you are getting.
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I would say by opening a ticket on the bug report system.
I don't know the rational behind the command used to determine the free space but I think it would need a parameter to tell which partition it should check for that value.
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I would say by opening a ticket on the bug report system.
I don't know the rational behind the command used to determine the free space but I think it would need a parameter to tell which partition it should check for that value.
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Not exactly a bug, rather a "missing feature". You seem to have a device with an unusual storage layout. From what I gathered the command does roughly the following: grab the value of the Available column of the last line of
df -k.This does not work in your case since the last like is a tmpfs that is full. I currently do not really what you could do make it use your /app mount point.
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So from what I understand from your answer its goes to the last line in the result of
df and there it wants to check the free space?
It is possible to delete this folder and maybe it will help, the question if it is not important stuff.
This is the content:
In Qt Creator there is an option to set place for check free space
and it is set to / and even when I change to /app it keeps not working
So I am not sure about your answer.
What are you thinking?
I can reset my device, are you think that it will help? -
I didn't saw that option but I may have checked the wrong version of Qt Creator.
dfworks on the mount level not on the folder level.Hence I think this is currently a limitation of Qt Creator. There should be a check for the mount where the folder belongs and then check the free space of that one.
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@pasi Thank you but-
and
@SGaist
I don't understand which folder u meant,
this is the status after reset the device and try to run the app.
tmpfs the same as before
My colleague work also on this way with Qt Creator and she doesnt have this problem.
So you think I have no ability to work until they solve it in Qt Creator? -
Can you check what your colleague gets with df ?
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@Bracha said in Cannot get info about free disk space for "ssh://xxx@10.255.255.42/":
How do I find the person who wrote this program -Qt Creator and can talk to him about it?
Do you mean who wrote QtCreator?
There is Qt Developers mailing list and Qt bug tracker:
https://lists.qt-project.org/
https://bugreports.qt.io/secure/Dashboard.jspa
