Show Posts
This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.
Pages: [1]
1
Installation and Upgrades / Re: Zentyal dashboard slow and unresponsive
« on: March 22, 2013, 02:57:48 pm »
Found a workaround:
Unregister the server from zentyal cloud. Work like it should now.
Unregister the server from zentyal cloud. Work like it should now.
2
Installation and Upgrades / Zentyal dashboard slow and unresponsive [SOLVED]
« on: March 22, 2013, 01:59:50 pm »
Hi,
I guess there have been other threads about the same problem, but didnt find any solution to a problem that was similar to mine, so here it is! Sorry if this is an duplicate of another thread.
I have used zentyal since the beta of 3.0, and the web-interface has always been alittle slow (10 sec delay sometimes), but I've had no problems to cope with it.
Yesterday, I did an update of zentyal and system packages. I tell you, in my experience, updating zentyal is like russian roulette. I rarely notice any improvements, but new bugs rarely go unnoticed. (ofc, we can all blame my incompetence for that!)
But anyways, yesterday I decided to update. Haven't done that in 3 months. I regret i didn't wait 4 months.
Symptoms:
So, now the web interface is really sluggish! We're talking about 30-60 seconds just to log in. Suddenly, I can navigate different parts of the interface with no problems, really quick and snappy, quicker than before, almost instantly. But then at some point, I press the "Dashboard" link, and we're back to waiting 60-120 seconds for the page. After the dashboard-page finally appear, the statistics there refreshes in 10 seconds, and then, the entire dashboard-page freezes. Can't right-click anything, can't mark any text, nothing. Firefox works fine at the same time in other tabs. After about 30-60 seconds, the dashboard statistics refreshes again, and the page is suddenly responsive again, and I can navigate further (with some more waiting).
I've tested on multiple computers, and restarted the server. Running on a Primergy tx120. top shows no activity whatsoever while i wait for the refresh, or during the freeze.
I would really appreciate some help on this matter!
Regards
Squirrel
I guess there have been other threads about the same problem, but didnt find any solution to a problem that was similar to mine, so here it is! Sorry if this is an duplicate of another thread.
I have used zentyal since the beta of 3.0, and the web-interface has always been alittle slow (10 sec delay sometimes), but I've had no problems to cope with it.
Yesterday, I did an update of zentyal and system packages. I tell you, in my experience, updating zentyal is like russian roulette. I rarely notice any improvements, but new bugs rarely go unnoticed. (ofc, we can all blame my incompetence for that!)
But anyways, yesterday I decided to update. Haven't done that in 3 months. I regret i didn't wait 4 months.
Symptoms:
So, now the web interface is really sluggish! We're talking about 30-60 seconds just to log in. Suddenly, I can navigate different parts of the interface with no problems, really quick and snappy, quicker than before, almost instantly. But then at some point, I press the "Dashboard" link, and we're back to waiting 60-120 seconds for the page. After the dashboard-page finally appear, the statistics there refreshes in 10 seconds, and then, the entire dashboard-page freezes. Can't right-click anything, can't mark any text, nothing. Firefox works fine at the same time in other tabs. After about 30-60 seconds, the dashboard statistics refreshes again, and the page is suddenly responsive again, and I can navigate further (with some more waiting).
I've tested on multiple computers, and restarted the server. Running on a Primergy tx120. top shows no activity whatsoever while i wait for the refresh, or during the freeze.
I would really appreciate some help on this matter!
Regards
Squirrel
3
Installation and Upgrades / Re: mysqld always using 98% of CPU
« on: September 27, 2012, 06:01:11 pm »
Thank you very much for awesome help!
Much appreciated!
The server has now been up for 40 minutes, and so far so good!
Regards
Sq
Much appreciated!
The server has now been up for 40 minutes, and so far so good!
Regards
Sq
4
Installation and Upgrades / mysqld always using 98% of CPU
« on: September 27, 2012, 01:01:16 pm »
Installed Zentyal 3.0 two weeks ago and have been regularly updating the components. Yesterday I suddenly noticed the mysqld using 98% of my CPU. I checked the load-history, and it seems it has behaved like that since the beginning. I restarted zentyal, but after about 10-15 minutes, mysqld started rebelling again.
I logged into mysql as root and did a show processlist:
mysql> show processlist;
+----+---------+-----------+---------+---------+------+----------+------------------------------------------------------------------------------------------------------+
| Id | User | Host | db | Command | Time | State | Info |
+----+---------+-----------+---------+---------+------+----------+------------------------------------------------------------------------------------------------------+
| 73 | zentyal | localhost | zentyal | Sleep | 2856 | | NULL |
| 74 | zentyal | localhost | zentyal | Sleep | 419 | | NULL |
| 82 | zentyal | localhost | zentyal | Query | 0 | Updating | UPDATE events_accummulated_monthly SET info = info + 24 WHERE (source = 'state' AND date = '2012-09- |
| 85 | root | localhost | NULL | Query | 0 | NULL | show processlist |
+----+---------+-----------+---------+---------+------+----------+------------------------------------------------------------------------------------------------------+
4 rows in set (0.00 sec)
I dont think my syslog shows anything intersting, except "named" literally spamming my log with tons of "... network unreachable resolving bla.bla.bla ...".
Anything else I can do to resolve this problem, or should I just accept that mysqld runs like this, or do you have any ideas?
Regards
Sq
I logged into mysql as root and did a show processlist:
mysql> show processlist;
+----+---------+-----------+---------+---------+------+----------+------------------------------------------------------------------------------------------------------+
| Id | User | Host | db | Command | Time | State | Info |
+----+---------+-----------+---------+---------+------+----------+------------------------------------------------------------------------------------------------------+
| 73 | zentyal | localhost | zentyal | Sleep | 2856 | | NULL |
| 74 | zentyal | localhost | zentyal | Sleep | 419 | | NULL |
| 82 | zentyal | localhost | zentyal | Query | 0 | Updating | UPDATE events_accummulated_monthly SET info = info + 24 WHERE (source = 'state' AND date = '2012-09- |
| 85 | root | localhost | NULL | Query | 0 | NULL | show processlist |
+----+---------+-----------+---------+---------+------+----------+------------------------------------------------------------------------------------------------------+
4 rows in set (0.00 sec)
I dont think my syslog shows anything intersting, except "named" literally spamming my log with tons of "... network unreachable resolving bla.bla.bla ...".
Anything else I can do to resolve this problem, or should I just accept that mysqld runs like this, or do you have any ideas?
Regards
Sq
Pages: [1]