Web UI 1.5.2

[Hammett131]

I just updated from 1.4.4 to 1.5.2 and everything seemed to go well. After it was done the install I checked the web ui and it worked on the ubuntu server, but I am unable to access it from the windows server the virtual is on, it errors out to err_connection_timed_out. I know I am missing something silly, hoping someone has seen this before. Thanks

[Hammett131]

Update - Now the interface isn’t working on my ubuntu server as well. Connection has timed out. Which I think i saw a post earlier about just wanted to update it isn’t just external from the ubuntu server.

[Wayne Workman]

@hammett131 Can you run the top command and give us a screenshot of what you see? I think you’re having load problems.

[Hammett131]

@wayne-workman

[Hammett131]

@wayne-workman Ok, well I’m not sure what happened I went to lunch and came back and it decided to work? I am at a loss. I am willing to do some tests if you have any ideas what was going on.

[Wayne Workman]

@hammett131 possibly a very large number of fog clients updated themselves after you updated your fog server - and now they are done.

[Hammett131]

@wayne-workman maybe but I don’t have many registered to it. Also it just dropped again. Even on the ubuntu server.

[Wayne Workman]

@hammett131 check top again.

[Hammett131]

@wayne-workman Am I just looking for high usage?

[Wayne Workman]

@hammett131 Yes. High CPU or high memory usage. In top, you can sort by memory usage by pressing Shift + m

[Hammett131]

@wayne-workman Hm nothing looking to high, honestly highest for memory is firefox, but I see compiz time is 69 hours but the server has been shutdown recently.

[Wayne Workman]

@hammett131 You might have a duplicate IP problem. Try shutting down the fog server (if you can) - then try to ping it’s IP address, see if you get a response.

[Hammett131]

@wayne-workman Destination host unreachable.

[Wayne Workman]

@hammett131 Are there any errors in the apache error log from the time when the GUI is not accessible? On ubuntu that will be in /var/log/apache2/error.log

[Hammett131]

@wayne-workman I am seeing ALOT of a non well formed numeric value encountered in /var/www/fog/status/bandwidth.php on line 109 and 110.

[Wayne Workman]

@hammett131 I can give you an SQL statement that can disable the bandwidth charts for all storage nodes later tonight when I’m home - we can see if that helps. You can always re-enable it later.

[Hammett131]

@wayne-workman Sounds good, Thanks I appreciate the help. Seems odd it randomly works then stops.

[Wayne Workman]

@hammett131 If you’re able to use the GUI at any point, you can go to storage management -> node name -> enable graph and just uncheck that checkbox for graphs for all of your storage nodes to do the same thing the SQL will do. See if this helps.

[Hammett131]

@wayne-workman Unable to connect (currently), but I will keep checking back on it, I also don’t have any extra storage nodes not sure if that makes a difference or not.

[Wayne Workman]

@hammett131 If you’re unable to connect, try to restart apache to see if it allows you in. systemctl restart apache2