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 Post subject: Re: CactiEZ 0.7 Released
PostPosted: Fri Mar 22, 2013 12:15 am 
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Joined: Fri Dec 23, 2011 1:01 am
Posts: 19
vel wrote:
cbotts wrote:
I did a fresh install and found that the username and password was not correct for cactiuser.

I updated the permissions and made sure cactiuser has all permissions in mysql but I cant seem to get past this error.

Warning: mysqli_real_connect(): (28000/1045): Access denied for user 'cactiuser'@'localhost' (using password: YES) in /var/www/html/lib/adodb/drivers/adodb-mysqli.inc.php on line 83 Can not connect

Thanks

Chris




Dear Chris,

Pls help me out, i am finding the same error message with fresh installation of cactiEZ 0.7.

Warning: mysqli_real_connect(): (28000/1045): Access denied for user 'cactiuser'@'localhost' (using password: YES) in /var/www/html/lib/adodb/drivers/adodb-mysqli.inc.php on line 83 Can not connect

Things i have tried to fix this issue.

I changed username(cactiuser) /password (cactiuser)of mysqlpass.txt in root/mysqlpass.txt.
I changed the root username (cactiuser) /password (cactiuser) of mysql database
I changed the config.php file username (cactiuser) / password (cactiuser)

Still i am find the same error show above. Pls help to resolve this issue.

[color=#BF0000]
Warning: mysqli_real_connect(): (28000/1045): Access denied for user 'cactiuser'@'localhost' (using password: YES) in /var/www/html/lib/adodb/drivers/adodb-mysqli.inc.php on line 83 Can not connect[/color]




Hi,

Pls some one help me out.


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 Post subject: Re: CactiEZ 0.7 Released
PostPosted: Thu Apr 11, 2013 7:19 am 
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Joined: Sun Nov 25, 2012 6:44 am
Posts: 34
It seems a permission issue.
You can try to use webmin in order to grant to cactiuser permission on cacti db :)


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 Post subject: Re: CactiEZ 0.7 Released
PostPosted: Mon Apr 15, 2013 8:44 am 
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Joined: Tue Mar 26, 2013 2:15 pm
Posts: 8
Thanks you guys

04/15/2013 03:40:07 PM - SYSTEM STATS: Time:5.7026 Method:spine Processes:1 Threads:30 Hosts:157 HostsPerProcess:157 DataSources:46040 RRDsProcessed:16941
Really impressive, good performance.
Boost plugin disabled, and less than 6 seconds polling...
great


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 Post subject: Re: CactiEZ 0.7 Released
PostPosted: Fri May 17, 2013 1:42 pm 
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Joined: Fri May 17, 2013 1:36 pm
Posts: 1
Is there a way to be able to see the rrd graphs without having to stay logged in to Cacti?


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 Post subject: Re: CactiEZ 0.7 Released
PostPosted: Fri May 24, 2013 11:34 am 
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Joined: Fri May 24, 2013 11:24 am
Posts: 14
cigamit wrote:
Same way any Cacti migration happens between boxes. Certain things hinge on whether the old one is 32bit or 64bit, but you mostly need to build it out in parallel to your other install. It also helps if you upgrade the old cacti to the latest first.

Some rough steps are
  • Install new server on different hardware / VM
  • Copy over any extra scripts / resource files from your old box (don't override)
  • Copy over any extra plugins from the old box (don't override, but plugins like weathermap will need their configs copied)
  • Stop polling on old box (you can skip this step, it just makes sure everything is consistent)
  • Export DB, Import into new (drop the tables on new)
  • Move RRD Files over (rsync if old is 64bit, you will have to dump to xml and back if its 32bit)
  • New box may ask to upgrade the DB depending on old boxes Cacti version
  • Start polling on new box (and old if you want them to run in parallel for a bit)
A few things may be broken here and there but they are usually easy to track down.


Ok, I'm pretty new to Cacti and I am not a Linux aficionado by any stretch of the imagination. I have to migrate a very old Cacti server to the latest version as the old box is dying and I have a much newer unit available and it only makes sense to put the latest version of Cacti on it. The original Cacti server was built by someone who no longer works here and I've agreed to take it on but could use a little help getting this done.

If someone could add some detail to the above post it would be most helpful for a Cacti newb like me. For instance, the locations of said files that need to be copied (ie: scripts, plugins, RRD, db etc)

How do I stop/start polling?

Correct procedure for exporting db and importing it onto new server?

How does one upgrade the db if requested to do so?

TIA for any/all help!


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 Post subject: Re: CactiEZ 0.7 Released
PostPosted: Thu May 30, 2013 4:14 pm 
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Joined: Tue May 19, 2009 5:20 pm
Posts: 31
cigamit, please add support for F5 devices from F5 BigIP v9 v10 v11 Templates (Global and LTM)
And also add http://docs.cacti.net/plugin:spikekill plugin


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 Post subject: Re: CactiEZ 0.7 Released
PostPosted: Thu May 30, 2013 6:11 pm 
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Developer

Joined: Thu Apr 07, 2005 3:29 pm
Posts: 2761
Location: B/CS Texas
mxxcon wrote:
cigamit, please add support for F5 devices from F5 BigIP v9 v10 v11 Templates (Global and LTM)
And also add http://docs.cacti.net/plugin:spikekill plugin


Spikekill doesn't work with the new theme because of the way it tries to inject its javascript and div code in via the tabs hook. Something seems wrong with the plugin too, considering I have a few graphs with massive spikes, and it seems to completely ignore them and instead removes a few small ones. I will have to figure out why its doing that.

I will see about adding the F5 templates in the next update to the templates plugin, all new templates are on hold until I push a fix for all 1 minute graphs. We need a completely different set of RRAs defined for them.

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 Post subject: Re: CactiEZ 0.7 Released
PostPosted: Wed Jun 19, 2013 4:11 am 
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Joined: Tue May 28, 2013 6:54 am
Posts: 1
Hello guys,

i have a problem, i have installed 4 cactiez for internal and external use. The problem is that (for visual reasons) title "Console" in the tab doesn't help a lot to understand in which cacti i am right now logged in because i have all of them opened in my browser so i would like to make it more easy.

Is there any workaround to change my titlebar?

Regards,
ankso


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 Post subject: Re: CactiEZ 0.7 Released
PostPosted: Wed Jun 19, 2013 10:03 am 
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Developer

Joined: Thu Apr 07, 2005 3:29 pm
Posts: 2761
Location: B/CS Texas
I am sure a plugin to be written to change the title easily enough, but I don' t know of one that exists currently.

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 Post subject: Re: CactiEZ 0.7 Released
PostPosted: Fri Jul 05, 2013 3:31 pm 
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Joined: Mon Jul 07, 2008 11:03 pm
Posts: 29
Location: Chicago, IL, USA
All,

I have installed 0.7, and need to migrate the underlying CentOS install to official RHEL so that it's supported in our environment. Part of that process is to remove the centos-release package. But when I run that command, it looks like all packages in 0.7 that are not in the default install have a dependencey on centos-release.

My Linux background is much more Debian/Ubuntu than CentOS/RHEL, so I could use some guidance on how to handle this. Help?

TIA,
m00t


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 Post subject: Re: CactiEZ 0.7 Released
PostPosted: Fri Jul 05, 2013 3:38 pm 
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Developer

Joined: Thu Apr 07, 2005 3:29 pm
Posts: 2761
Location: B/CS Texas
Honestly, its easiest to just install Redhat and start from scratch.

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 Post subject: Re: CactiEZ 0.7 Released
PostPosted: Mon Jul 22, 2013 1:27 pm 
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Joined: Mon Jul 22, 2013 1:23 pm
Posts: 11
Hi, for some reason the server is not sending email when a device is down, the smtp setting are ok since I get email when I test them.
but not when a device goes don't get a notification. I've set the device to use ping and snmp to know when is down but not luck with either.
please help


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 Post subject: Re: CactiEZ 0.7 Released
PostPosted: Thu Jul 25, 2013 3:09 am 
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Joined: Mon Jul 22, 2013 7:32 am
Posts: 6
I'm new and I apologize in advance but could not find a solution to the problem in forum.
The problem is when i add new device wit IP example: 10.1.5.10 all is OK - working
but when write adres like: 10.1.5.10:214 (with port) i see the: SNMP error with red letters and not working

I use one real IP adres with port forwardin to other devices with SNMP


Attachments:
cactiez052.jpg
cactiez052.jpg [ 175.62 KiB | Viewed 4846 times ]
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 Post subject: Re: CactiEZ 0.7 Released
PostPosted: Tue Aug 20, 2013 1:37 am 
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Joined: Tue Aug 20, 2013 1:30 am
Posts: 2
Two questions about the CactiEZ0.7:
1. I notice that Cacti restarts/resets/does something each night. Is this normal behavior?
See the attached file on the localhost - physical memory

2. Our Cisco switch ports remarks/info always starts with a '=' sign. But this never shown on the graphs. Is this something that could be enabled or configured?


Attachments:
localhost-memory.png
localhost-memory.png [ 20.94 KiB | Viewed 4657 times ]
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 Post subject: Re: CactiEZ 0.7 Released
PostPosted: Thu Aug 22, 2013 6:06 am 
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Joined: Thu Aug 22, 2013 6:01 am
Posts: 1
Great software!!!

I very much like that I can upgrade CactiEZ with yum. After last upgrade all graph broke. Firefox just says that cannot display image because it is broken (or similar). 0.8.8a-1 version works fine. Only problem with newer version was those broken graphs. Something wrong with how rrd data is made to png. Polling etc was working fine.

I did downgrade to earlier version and after that graphs appeared again. I only did downgrade cactiez package.


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