[racktables-users] Re: Linkmgmt problems

  • From: Maximilian Mensing <Maximilian.Mensing@xxxxxxxx>
  • To: "racktables-users@xxxxxxxxxxxxx" <racktables-users@xxxxxxxxxxxxx>
  • Date: Tue, 29 Jul 2014 15:49:49 +0000

Hm.. If this does not work, have a look if you have GraphViz.php in 
/usr/share/php/Image.
If not, simply put this there:
https://dl.dropboxusercontent.com/u/13800553/GraphViz.php

Von: Olivier Contant 
<Olivier.Contant@xxxxxxxxxxxxxxxxx<mailto:Olivier.Contant@xxxxxxxxxxxxxxxxx>>
Antworten an: 
"racktables-users@xxxxxxxxxxxxx<mailto:racktables-users@xxxxxxxxxxxxx>" 
<racktables-users@xxxxxxxxxxxxx<mailto:racktables-users@xxxxxxxxxxxxx>>
Datum: Tuesday 29 July 2014 17:44
An: "racktables-users@xxxxxxxxxxxxx<mailto:racktables-users@xxxxxxxxxxxxx>" 
<racktables-users@xxxxxxxxxxxxx<mailto:racktables-users@xxxxxxxxxxxxx>>
Betreff: [racktables-users] Re: Linkmgmt problems

Did you install the module GraphViz as you been suggested?

[Tue Jul 29 12:21:08.681322 2014] [:error] [pid 14812] [client 
10.2.201.41:53222] PHP Fatal error:  require_once(): Failed opening required 
'Image/GraphViz.php' (include_path='.:/usr/share/php:/usr/share/pear') in 
/home/user1/.racktables/plugins/linkmgmt.php on line 467


Olivier Contant
System Administrator, Triton Digital

1440 Ste-Catherine W., Suite 1200 | Montreal, Qc, H3G 1R8
Tel.: +1.514.448.4037 #2771 | Toll-Free: +1.866.448.4037 #2771
olivier.contant@xxxxxxxxxxxxxxxxx<mailto:olivier.contant@xxxxxxxxxxxxxxxxx>


From: 
racktables-users-bounce@xxxxxxxxxxxxx<mailto:racktables-users-bounce@xxxxxxxxxxxxx>
 [mailto:racktables-users-bounce@xxxxxxxxxxxxx] On Behalf Of 
tormod.hope@xxxxxxxxxxx<mailto:tormod.hope@xxxxxxxxxxx>
Sent: Tuesday, July 29, 2014 11:42 AM
To: racktables-users@xxxxxxxxxxxxx<mailto:racktables-users@xxxxxxxxxxxxx>
Subject: [racktables-users] Re: Linkmgmt problems

Here is a copy/paste from error.log under /var/log/apache2/apache


[Mon Jul 28 06:25:02.635688 2014] [mpm_prefork:notice] [pid 1761] AH00163: 
Apache/2.4.7 (Ubuntu) PHP/5.5.9-1ubuntu4.3 configured -- resuming normal 
operations
[Mon Jul 28 06:25:02.635701 2014] [core:notice] [pid 1761] AH00094: Command 
line: '/usr/sbin/apache2'
[Tue Jul 29 12:21:08.681272 2014] [:error] [pid 14812] [client 
10.2.201.41:53222] PHP Warning:  require_once(Image/GraphViz.php): failed to 
open stream: No such file or directory in 
/home/user1/.racktables/plugins/linkmgmt.php on line 467
[Tue Jul 29 12:21:08.681322 2014] [:error] [pid 14812] [client 
10.2.201.41:53222] PHP Fatal error:  require_once(): Failed opening required 
'Image/GraphViz.php' (include_path='.:/usr/share/php:/usr/share/pear') in 
/home/user1/.racktables/plugins/linkmgmt.php on line 467
[Tue Jul 29 12:46:31.310247 2014] [:error] [pid 14853] [client 
10.2.201.41:53646] PHP Warning:  mb_strlen() expects parameter 1 to be string, 
array given in /home/user1/.racktables/wwwroot/inc/interface-lib.php on line 
1025, referer: 
http://10.2.3.186/racktables/index.php?module=redirect&page=object&tab=linkmgmt&object_id=28&allports=1&op=PortLinkDialog&port=1002&linktype=front
[Tue Jul 29 13:07:23.647850 2014] [:error] [pid 14893] [client 
10.2.201.41:54081] PHP Notice:  Undefined index: height in 
/home/user1/.racktables/wwwroot/inc/database.php on line 746, referer: 
http://10.2.3.186/racktables/index.php?page=rackspace&tab=editrows
[Tue Jul 29 13:07:23.647883 2014] [:error] [pid 14893] [client 
10.2.201.41:54081] PHP Notice:  Undefined index: height in 
/home/user1/.racktables/wwwroot/inc/database.php on line 754, referer: 
http://10.2.3.186/racktables/index.php?page=rackspace&tab=editrows
[Tue Jul 29 13:56:56.335317 2014] [:error] [pid 14973] [client 
10.2.201.41:54851] PHP Warning:  mb_strlen() expects parameter 1 to be string, 
array given in /home/user1/.racktables/wwwroot/inc/interface-lib.php on line 
1025, referer: 
http://10.2.3.186/racktables/index.php?module=redirect&page=object&tab=linkmgmt&object_id=98&allports=1&op=PortLinkDialog&port=1237&linktype=front
[Tue Jul 29 13:59:53.620110 2014] [:error] [pid 14975] [client 
10.2.201.41:54904] PHP Warning:  require_once(Image/GraphViz.php): failed to 
open stream: No such file or directory in 
/home/user1/.racktables/plugins/linkmgmt.php on line 467
[Tue Jul 29 13:59:53.620167 2014] [:error] [pid 14975] [client 
10.2.201.41:54904] PHP Fatal error:  require_once(): Failed opening required 
'Image/GraphViz.php' (include_path='.:/usr/share/php:/usr/share/pear') in 
/home/user1/.racktables/plugins/linkmgmt.php on line 467
[Tue Jul 29 14:00:03.502301 2014] [:error] [pid 14978] [client 
10.2.201.41:54905] PHP Warning:  require_once(Image/GraphViz.php): failed to 
open stream: No such file or directory in 
/home/user1/.racktables/plugins/linkmgmt.php on line 467
[Tue Jul 29 14:00:03.502367 2014] [:error] [pid 14978] [client 
10.2.201.41:54905] PHP Fatal error:  require_once(): Failed opening required 
'Image/GraphViz.php' (include_path='.:/usr/share/php:/usr/share/pear') in 
/home/user1/.racktables/plugins/linkmgmt.php on line 467
[Tue Jul 29 15:38:34.596846 2014] [:error] [pid 15052] [client 
10.2.201.41:55357] PHP Warning:  require_once(Image/GraphViz.php): failed to 
open stream: No such file or directory in 
/home/user1/.racktables/plugins/linkmgmt.php on line 467
[Tue Jul 29 15:38:34.596882 2014] [:error] [pid 15052] [client 
10.2.201.41:55357] PHP Fatal error:  require_once(): Failed opening required 
'Image/GraphViz.php' (include_path='.:/usr/share/php:/usr/share/pear') in 
/home/user1/.racktables/plugins/linkmgmt.php on line 467
[Tue Jul 29 16:11:54.863568 2014] [:error] [pid 15107] [client 10.2.6.62:53538] 
PHP Warning:  require_once(Image/GraphViz.php): failed to open stream: No such 
file or directory in /home/user1/.racktables/plugins/linkmgmt.php on line 467, 
referer: 
http://10.2.3.186/racktables/index.php?page=object&tab=linkmgmt&object_id=2
[Tue Jul 29 16:11:54.863621 2014] [:error] [pid 15107] [client 10.2.6.62:53538] 
PHP Fatal error:  require_once(): Failed opening required 'Image/GraphViz.php' 
(include_path='.:/usr/share/php:/usr/share/pear') in 
/home/user1/.racktables/plugins/linkmgmt.php on line 467, referer: 
http://10.2.3.186/racktables/index.php?page=object&tab=linkmgmt&object_id=2
[Tue Jul 29 16:12:33.862190 2014] [:error] [pid 15106] [client 10.2.6.62:53558] 
PHP Warning:  require_once(Image/GraphViz.php): failed to open stream: No such 
file or directory in /home/user1/.racktables/plugins/linkmgmt.php on line 467, 
referer: 
http://10.2.3.186/racktables/index.php?page=object&tab=linkmgmt&object_id=2
[Tue Jul 29 16:12:33.864891 2014] [:error] [pid 15106] [client 10.2.6.62:53558] 
PHP Fatal error:  require_once(): Failed opening required 'Image/GraphViz.php' 
(include_path='.:/usr/share/php:/usr/share/pear') in 
/home/user1/.racktables/plugins/linkmgmt.php on line 467, referer: 
http://10.2.3.186/racktables/index.php?page=object&tab=linkmgmt&object_id=2
[Tue Jul 29 16:24:23.564272 2014] [:error] [pid 15103] [client 10.2.6.62:53758] 
PHP Warning:  require_once(Image/GraphViz.php): failed to open stream: No such 
file or directory in /home/user1/.racktables/plugins/linkmgmt.php on line 467, 
referer: 
http://10.2.3.186/racktables/index.php?page=object&tab=linkmgmt&object_id=2
[Tue Jul 29 16:24:23.564357 2014] [:error] [pid 15103] [client 10.2.6.62:53758] 
PHP Fatal error:  require_once(): Failed opening required 'Image/GraphViz.php' 
(include_path='.:/usr/share/php:/usr/share/pear') in 
/home/user1/.racktables/plugins/linkmgmt.php on line 467, referer: 
http://10.2.3.186/racktables/index.php?page=object&tab=linkmgmt&object_id=2
[Tue Jul 29 17:28:27.054284 2014] [:error] [pid 15176] [client 10.2.6.62:50830] 
PHP Warning:  require_once(Image/GraphViz.php): failed to open stream: No such 
file or directory in /home/user1/.racktables/plugins/linkmgmt.php on line 467, 
referer: 
http://10.2.3.186/racktables/index.php?page=object&tab=linkmgmt&object_id=81
[Tue Jul 29 17:28:27.054333 2014] [:error] [pid 15176] [client 10.2.6.62:50830] 
PHP Fatal error:  require_once(): Failed opening required 'Image/GraphViz.php' 
(include_path='.:/usr/share/php:/usr/share/pear') in 
/home/user1/.racktables/plugins/linkmgmt.php on line 467, referer: 
http://10.2.3.186/racktables/index.php?page=object&tab=linkmgmt&object_id=81


Then i installed GraphViz with apt-get install GraphViz, and enabled the 
GraphViz for PHP, then changed the require_once path to libgv-php5/gv.php

The new error.log for apache was


[Tue Jul 29 17:36:49.429058 2014] [mpm_prefork:notice] [pid 18355] AH00163: 
Apache/2.4.7 (Ubuntu) PHP/5.5.9-1ubuntu4.3 configured -- resuming normal 
operations
[Tue Jul 29 17:36:49.429110 2014] [core:notice] [pid 18355] AH00094: Command 
line: '/usr/sbin/apache2'
[Tue Jul 29 17:36:57.879479 2014] [:error] [pid 18360] [client 10.2.6.62:51041] 
PHP Fatal error:  Call to undefined function dl() in 
/usr/share/php/libgv-php5/gv.php on line 22, referer: 
http://10.2.3.186/racktables/index.php?page=object&tab=linkmgmt&object_id=81


But i can see the gv.php file in /usr/share/php/libgv-php5/


Apache2 service has been restarted.




Mvh/Best regards

Tormod Hope
IT Consulting Engineer




From:        Maximilian Mensing 
<Maximilian.Mensing@xxxxxxxx<mailto:Maximilian.Mensing@xxxxxxxx>>
To:        
"racktables-users@xxxxxxxxxxxxx<mailto:racktables-users@xxxxxxxxxxxxx>" 
<racktables-users@xxxxxxxxxxxxx<mailto:racktables-users@xxxxxxxxxxxxx>>,
Date:        29.07.2014 16:36
Subject:        [racktables-users] Re: Linkmgmt problems
Sent by:        
racktables-users-bounce@xxxxxxxxxxxxx<mailto:racktables-users-bounce@xxxxxxxxxxxxx>
________________________________



Hi,

Have you installed the php-graphviz plugin? The object map functions relies on 
it.
Could you click on ‘object map’
And send me everything that may relate to racktables  from /var/log/*error.log?

Cheers,
Max.


Von: "tormod.hope@xxxxxxxxxxx<mailto:tormod.hope@xxxxxxxxxxx>" 
<tormod.hope@xxxxxxxxxxx<mailto:tormod.hope@xxxxxxxxxxx>>
Antworten an: 
"racktables-users@xxxxxxxxxxxxx<mailto:racktables-users@xxxxxxxxxxxxx>" 
<racktables-users@xxxxxxxxxxxxx<mailto:racktables-users@xxxxxxxxxxxxx>>
Datum: Tuesday 29 July 2014 16:25
An: "racktables-users@xxxxxxxxxxxxx<mailto:racktables-users@xxxxxxxxxxxxx>" 
<racktables-users@xxxxxxxxxxxxx<mailto:racktables-users@xxxxxxxxxxxxx>>
Betreff: [racktables-users] Linkmgmt problems

Hello!

When i try the button named Object map, nothing happens.
Internet Explorer says that the page cannot be displayed, and chrome just shows 
me a blank page.

Same thing happens if i try to click on the port name all the way to the left.

Is there a problem with my installation?




Mvh/Best regards

Tormod Hope
IT Consulting Engineer

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