No Log Files r4914 Version: 6517

[Raymond Bell]

@Wayne-Workman Is there a way to go back down to like r4900 ?

[Wayne Workman]

@Raymond-Bell Fog doesn’t support downgrading, sorry.

Sometimes when there are just a handful of revisions between what you have and what you want to go back to, you can sometimes get away with pulling down an old version and installing it - but your talking about going back almost 2,000 revisions. I’m afraid that wouldn’t work at all.

Go through the “Credentials/passwords” section in this article, and set all those fields/passwords to a uniform password and see if this fixes your issue: https://wiki.fogproject.org/wiki/index.php?title=Troubleshoot_FTP

[Raymond Bell]

@Wayne-Workman Al passwords match on fog server and nodes

Could it be updates that where applied to the nodes when i done the svn update?

Because i noticed there where some packages that updated. And i think they where security updates.

Ubuntu 12.04

[Wayne Workman]

@Raymond-Bell I’ve just updated to 6519 - logs work for me, FTP Image size works, and image deployment works in the web ui.

Can you update?

[Raymond Bell]

@Wayne-Workman Update and same issue.

I am stumped

All of this is the same on all

There are a few places where all the credentials (on a standard install) should match exactly.

Web Interface -> Storage Management -> Your storage node -> Management Username & Management Password

Web Interface -> FOG Configuration -> FOG Settings -> TFTP Server -> FOG_TFTP_FTP_USERNAME & FOG_TFTP_FTP_PASSWORD

The local 'fog' user's password on the Linux FOG server

/opt/fog/.fogsettings -> storageftpuser & storageftppass (For recent FOG Trunk versions only. 1.2.0 does not have this setting. 1.3.0 will though.)

/opt/fog/.fogsettings -> password (For recent FOG Trunk versions only. 1.2.0 does not have this setting. 1.3.0 will though.)

[Raymond Bell]

@Wayne-Workman Also i am able to upload a image but not able to deploy it

[Tom Elliott]

@Raymond-Bell does the password you ensured match on the GUI match the nodes local fog user password?

Upload is uploading but not able to move the file to the proper folder. This is likely why deploy isn’t working, because the image actually doesn’t exist where needed.

[Raymond Bell]

@Tom-Elliott Yes all passwords match.
And the images are uploading to the correct folders. But they are not replicating

[Wayne Workman]

@Raymond-Bell said:

But they are not replicating

Have you went through these steps on your storage nodes? Ensured the “fogstorage” mysql user is being used during the installation? Ensuring the correct FTP management password is being used in “Storage Management” ?

These are just guesses.

I’d try to manually edit the /opt/fog/.fogsettings file on the storage nodes and set the password to something uniform, and then manually setting the fog user’s password on the remote storage nodes with passwd fog

I’d then ensure the password I just set is what’s set in the “Storage Management” area for that node.

I’ll update at home and see if replication works or not with no changes besides updating.

[Raymond Bell]

@Wayne-Workman Yes o have went through everything and made default username and pass
same as login on all. has been that way since .32

[Tom Elliott]

@Raymond-Bell while I realize you can’t see the logs on the GUI, the master nodes logs should contain relevant information. Can you tail the log from a shell and paste the contents here?

There should be a log file for each node the server is replicating too.

The logs are located on the server in /opt/fog/log

The main service log should be named fogreplicator.log.

The nodes transfer logs should be in the format fogreplicator.log.transfer.<nodename>.log.

[Raymond Bell]

@Tom-Elliott Thats funny the log folder is empty on the storage nodes. And i know they where there about 8 r back

[Raymond Bell]

@Tom-Elliott Do you think i should do a first install on both storage nodes? with
sudo mv /opt/fog/.fogsettings /opt/fog/fogsettings-firstInstall

[Tom Elliott]

@Raymond-Bell what about the service master log?

Run tail -100f /opt/fog/log/servicemaster.log

Does it continue to loop?

Can you restart the FOGImageReplicator service?

I’m only guessing but Ubuntu 12.04 is quite old, is this the OS on the nodes?

What’s the php version you’re running? php -v

[Raymond Bell]

@Tom-Elliott
fog@FogNode3-K2:~$ tail -100f /opt/fog/log/servicemaster.log
tail: cannot open `/opt/fog/log/servicemaster.log’ for reading: No such file or directory
ON BOTH NODES

Restarted FOGImageReplicator service

Yes 12.04 (should i upgrade them to the latest? )

fog@JH-fog-storage:~$ php -v
PHP 5.6.18-1+deb.sury.org~precise+1 (cli)
Copyright 1997-2016 The PHP Group
Zend Engine v2.6.0, Copyright 1998-2016 Zend Technologies
with Zend OPcache v7.0.6-dev, Copyright 1999-2016, by Zend Technologies
ON BOTH NODES

[Tom Elliott]

All of these steps should be from the master node not the other nodes as well.

[Raymond Bell]

@Tom-Elliott said:

All of these steps should be from the master node not the other nodes as well.

I ran on both the Master and the other node same results

[Tom Elliott]

@Raymond-Bell is there any errors in the Apache error logs?

This should be at /var/log/apache2/error.log

Maybe there’s something showing a bunch of errors.

I have another theory I can try but it will be tomorrow as I can’t use my computer right now.

[Raymond Bell]

@Tom-Elliott
Yes on the Master Node

And i will work on it some more tomorrow…

[Tue Mar 01 19:12:49.296118 2016] [:error] [pid 14800] [client 10.24.28.18:50081] PHP Warning:  mysqli::query(): invalid object or resource mysqli\n in /var/www/html/fog/lib/db/mysql.class.php on line 52
[Tue Mar 01 19:12:49.296772 2016] [:error] [pid 14800] [client 10.24.28.18:50081] PHP Warning:  mysqli::select_db(): invalid object or resource mysqli\n in /var/www/html/fog/lib/db/mysql.class.php on line 40
[Tue Mar 01 19:12:49.296808 2016] [:error] [pid 14800] [client 10.24.28.18:50081] PHP Warning:  mysqli::query(): invalid object or resource mysqli\n in /var/www/html/fog/lib/db/mysql.class.php on line 52
[Tue Mar 01 19:12:49.297457 2016] [:error] [pid 14800] [client 10.24.28.18:50081] PHP Warning:  mysqli::select_db(): invalid object or resource mysqli\n in /var/www/html/fog/lib/db/mysql.class.php on line 40
[Tue Mar 01 19:12:49.297491 2016] [:error] [pid 14800] [client 10.24.28.18:50081] PHP Warning:  mysqli::query(): invalid object or resource mysqli\n in /var/www/html/fog/lib/db/mysql.class.php on line 52
[Tue Mar 01 19:12:49.298141 2016] [:error] [pid 14800] [client 10.24.28.18:50081] PHP Warning:  mysqli::select_db(): invalid object or resource mysqli\n in /var/www/html/fog/lib/db/mysql.class.php on line 40
[Tue Mar 01 19:12:49.298174 2016] [:error] [pid 14800] [client 10.24.28.18:50081] PHP Warning:  mysqli::query(): invalid object or resource mysqli\n in /var/www/html/fog/lib/db/mysql.class.php on line 52
[Tue Mar 01 19:12:49.298819 2016] [:error] [pid 14800] [client 10.24.28.18:50081] PHP Warning:  mysqli::select_db(): invalid object or resource mysqli\n in /var/www/html/fog/lib/db/mysql.class.php on line 40
[Tue Mar 01 19:12:49.298851 2016] [:error] [pid 14800] [client 10.24.28.18:50081] PHP Warning:  mysqli::query(): invalid object or resource mysqli\n in /var/www/html/fog/lib/db/mysql.class.php on line 52```

[Tom Elliott]

@Raymond-Bell when restarting the image replicator service, can you just do it with stop and start instead of just restart?

Maybe first get some output ps -ef | grep FOG