After Update to RC-12 extremly slow
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Server
- FOG Version: 1.3.5-RC-12
- OS: Debian 8
Description
I just updated to RC-12, but FOG is now extremly slow, the dashboard for example takes several seconds and there is now data displayed (queu and storage). After a reboot it’s quick again but only for a few seconds. Apache logs doesn’t show me anything…
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Just reseted the encription data, and restarted apache. But this didn’t help. I even tried re-running the installer…
Edit:
Seems to be good now… Seems something was happening in the background :s Anways, glad it’s working now.
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I can only think your images and/or snapins are trying to replicate right now.
Just a guess. Maybe see if those logs are showing anything?
Is your CPU load high? Maybe disk space really low? Maybe RAM is being used quickly?
Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG! Get in contact with me (chat bubble in the top right corner) if you want to join in.
Web GUI issue? Please check apache error (debian/ubuntu: /var/log/apache2/error.log, centos/fedora/rhel: /var/log/httpd/error_log) and php-fpm log (/var/log/php*-fpm.log)
Please support FOG if you like it: https://wiki.fogproject.org/wiki/index.php/Support_FOG
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Beyond that, the reasoning RC-11 was released (beyond image resizing issues) was to address a load issue. This was not changed for RC-12, so I’m not thinking this is a BUG in the sense that the only differences between 11 and 12 were related to imaging. (Resizing, and getting multicast-sessions to work).
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Replication isn’t possible, I only have one node.
CPU load states 68.6 us, 27.2 sy, i guess that’s high? There should be enough disk space aswell.
I jumped from 1.3.4 to 1.3.5 RC-12, but this shouldn’t be a problem right?
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@Polii123 If you run
top -d 0.3When in top type the letter
pIt will sort items by highest CPU usage. 0.3 is pretty fast but should help you see what’s using the processes on the system. If you can grab a few seconds of video and post it, or maybe it will help lead you to whatever the issue is?
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p is an unknown comand in top…
The only thing I see is a bunch of apache2 processes, is this normal?
888 mysql 20 0 1366160 115108 10984 S 9.7 2.8 4:50.99 mysqld 16798 www-data 20 0 325276 21932 14208 R 9.7 0.5 0:05.70 apache2 17956 www-data 20 0 326832 25308 16056 R 9.7 0.6 0:00.83 apache2 17958 www-data 20 0 324448 20492 12320 R 9.7 0.5 0:00.60 apache2 16403 www-data 20 0 363960 62940 16528 R 6.5 1.6 0:12.68 apache2 16419 www-data 20 0 326060 24464 16132 R 6.5 0.6 0:07.49 apache2 16745 www-data 20 0 326828 25248 16068 R 6.5 0.6 0:06.28 apache2 17063 www-data 20 0 326252 23708 13540 R 6.5 0.6 0:03.00 apache2 17106 www-data 20 0 327728 26192 16120 R 6.5 0.6 0:03.46 apache2 17124 www-data 20 0 327472 26172 16056 R 6.5 0.6 0:03.51 apache2 17817 www-data 20 0 325228 22544 13348 R 6.5 0.6 0:01.49 apache2 17873 www-data 20 0 325900 23536 13476 R 6.5 0.6 0:01.36 apache2 17930 www-data 20 0 323948 21260 13476 R 6.5 0.5 0:00.57 apache2 17931 www-data 20 0 327728 24148 14016 R 6.5 0.6 0:00.84 apache2 17941 www-data 20 0 324460 21564 13336 R 6.5 0.5 0:00.72 apache2 17947 www-data 20 0 326828 25300 16056 R 6.5 0.6 0:01.04 apache2 17951 www-data 20 0 323952 21236 13400 R 6.5 0.5 0:00.66 apache2 17953 www-data 20 0 326288 22328 13780 R 6.5 0.6 0:00.67 apache2 17954 www-data 20 0 325132 22816 13464 R 6.5 0.6 0:00.80 apache2 10491 root 20 0 82740 6028 5148 S 3.2 0.1 0:01.85 sshd 16398 www-data 20 0 327228 26484 16776 R 3.2 0.7 0:10.37 apache2 16411 www-data 20 0 326060 24676 16344 R 3.2 0.6 0:08.76 apache2 16788 www-data 20 0 325272 22064 14144 R 3.2 0.5 0:04.83 apache2 16800 www-data 20 0 382376 80240 15856 R 3.2 2.0 0:10.24 apache2 16925 www-data 20 0 323952 21280 13540 R 3.2 0.5 0:04.71 apache2 16936 www-data 20 0 326060 24452 16120 R 3.2 0.6 0:04.55 apache2 16939 www-data 20 0 325900 23596 13528 R 3.2 0.6 0:04.93 apache2 17071 www-data 20 0 325900 23528 13412 R 3.2 0.6 0:03.37 apache2 17111 www-data 20 0 0 0 0 Z 3.2 0.0 0:03.27 apache2 17474 www-data 20 0 326036 22316 14016 R 3.2 0.6 0:02.34 apache2 17475 www-data 20 0 325280 24020 16092 S 3.2 0.6 0:02.51 apache2 17479 www-data 20 0 326260 23576 13412 R 3.2 0.6 0:02.67 apache2 17484 www-data 20 0 325228 22612 13412 R 3.2 0.6 0:02.45 apache2 17507 www-data 20 0 325300 23996 16056 R 3.2 0.6 0:02.33 apache2 17933 www-data 20 0 327736 23756 13612 R 3.2 0.6 0:00.72 apache2 -
@Polii123 I can’t tell.
You may think about resetting host encryption data though? I’d check on of your clients and see if they’re complaining about “Authentication Timeout to pass” or “Invalid Security Token”
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Just reseted the encription data, and restarted apache. But this didn’t help. I even tried re-running the installer…
Edit:
Seems to be good now… Seems something was happening in the background :s Anways, glad it’s working now.
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@Polii123 after you reset the encryption data, it takes a while for the clients to all check in and get up to date.
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I guess i found the problem, it looks like the client updater has some problems.
--------------------------------Authentication-------------------------------- ------------------------------------------------------------------------------ 09.03.2017 17:43 Client-Info Version: 0.11.9 09.03.2017 17:43 Client-Info OS: Windows 09.03.2017 17:43 Middleware::Authentication Waiting for authentication timeout to pass 09.03.2017 17:43 Middleware::Communication Download: http://172.30.40.25/fog/management/other/ssl/srvpublic.crt 09.03.2017 17:43 Data::RSA FOG Server CA cert found 09.03.2017 17:43 Middleware::Authentication Cert OK 09.03.2017 17:43 Middleware::Communication POST URL: http://172.30.40.25/fog/management/index.php?sub=requestClientInfo&authorize&newService 09.03.2017 17:43 Middleware::Response Success 09.03.2017 17:43 Middleware::Authentication Authenticated 09.03.2017 17:43 Bus Registering ParseBus in channel Power 09.03.2017 17:43 Middleware::Communication URL: http://172.30.40.25/fog/management/index.php?sub=requestClientInfo&configure&newService&json 09.03.2017 17:43 Middleware::Response Success 09.03.2017 17:43 Middleware::Communication URL: http://172.30.40.25/fog/management/index.php?sub=requestClientInfo&mac=4C:CC:6A:33:FC:FD||00:00:00:00:00:00:00:E0&newService&json 09.03.2017 17:43 Middleware::Response Success 09.03.2017 17:43 Middleware::Communication URL: http://172.30.40.25/fog/service/getversion.php?clientver&newService&json 09.03.2017 17:43 Middleware::Communication URL: http://172.30.40.25/fog/service/getversion.php?newService&json 09.03.2017 17:43 Service Creating user agent cache 09.03.2017 17:43 Middleware::Response Invalid time 09.03.2017 17:43 Middleware::Response No Printers 09.03.2017 17:43 Middleware::Response Module is disabled globally on the FOG server 09.03.2017 17:43 Service Initializing modules ------------------------------------------------------------------------------ ---------------------------------ClientUpdater-------------------------------- ------------------------------------------------------------------------------ 09.03.2017 17:43 Client-Info Client Version: 0.11.9 09.03.2017 17:43 Client-Info Client OS: Windows 09.03.2017 17:43 Client-Info Server Version: 1.3.5-RC-12 09.03.2017 17:43 Middleware::Response Success 09.03.2017 17:43 Middleware::Communication Download: http://172.30.40.25/fog/client/SmartInstaller.exe 09.03.2017 17:43 Data::RSA FOG Project cert found 09.03.2017 17:43 ClientUpdater Update file is authentic -----------------------------------------------------------``` -
This is repeating over and over. I tried to uninstall the client manually and installed it again but then this happens:
------------------------------------------------------------------------------ --------------------------------Authentication-------------------------------- ------------------------------------------------------------------------------ 09.03.2017 17:43 Client-Info Version: 0.11.9 09.03.2017 17:43 Client-Info OS: Windows 09.03.2017 17:43 Middleware::Authentication Waiting for authentication timeout to pass 09.03.2017 17:43 Middleware::Communication Download: http://172.30.40.25/fog/management/other/ssl/srvpublic.crt 09.03.2017 17:43 Middleware::Authentication ERROR: Could not authenticate 09.03.2017 17:43 Middleware::Authentication ERROR: Der Wert darf nicht NULL sein. Parametername: authority ------------------------------------------------------------------------------ --------------------------------Authentication-------------------------------- ------------------------------------------------------------------------------ 09.03.2017 17:43 Client-Info Version: 0.11.9 09.03.2017 17:43 Client-Info OS: Windows 09.03.2017 17:43 Middleware::Authentication Waiting for authentication timeout to pass 09.03.2017 17:44 Controller Stop 09.03.2017 17:44 Service Stop requested 09.03.2017 17:44 Middleware::Authentication ERROR: Could not authenticate 09.03.2017 17:44 Middleware::Authentication ERROR: Der Thread wurde abgebrochen. 09.03.2017 17:44 Bus { "self": true, "channel": "Status", "data": "{\r\n \"action\": \"unload\"\r\n}" } 09.03.2017 17:44 Bus Emmiting message on channel: StatusHad to split in to posts because i couldn’t get to codes in one post.
Looks like I’m not the only one.:
https://forums.fogproject.org/topic/9685/fog-agent-0-11-9-response-module-disabled -
@Polii123 Sorry, it was suggested of me to use “binaries” during RC’s as during our resize stuff it was possible for 10 different people to have 10 different inits (making troubleshooting a pain).
As I typically don’t update the client files in these binaries until a “stable” release, the binaries.zip file didn’t have the 0.11.10 client version.
Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG! Get in contact with me (chat bubble in the top right corner) if you want to join in.
Web GUI issue? Please check apache error (debian/ubuntu: /var/log/apache2/error.log, centos/fedora/rhel: /var/log/httpd/error_log) and php-fpm log (/var/log/php*-fpm.log)
Please support FOG if you like it: https://wiki.fogproject.org/wiki/index.php/Support_FOG
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@Tom-Elliott So will you start including those? I don’t understand.
