no graphs after upgrade ubuntu server and new cacti 1.2.27
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no graphs after upgrade ubuntu server and new cacti 1.2.27
Hope u r doing well
I installed an ubuntu server and upgrade it to 24.04 and installed on it cacti 1.27. with php 7.0, apache, and mariadb every thing works fine .But when I imported the old mysql database and rrd file, I got a new webpage to reset cacti and went through it smoothly but at the end , I have old graphs but the guy is not pulling new graphs, it s empty.
before importing old things it was pulling graphs on my test devices I added.
I installed an ubuntu server and upgrade it to 24.04 and installed on it cacti 1.27. with php 7.0, apache, and mariadb every thing works fine .But when I imported the old mysql database and rrd file, I got a new webpage to reset cacti and went through it smoothly but at the end , I have old graphs but the guy is not pulling new graphs, it s empty.
before importing old things it was pulling graphs on my test devices I added.
Re: no graphs after upgrade ubuntu server and new cacti 1.2.27
Any errors in the cacti log? Most likely its a permission issue on the rra folder and it can't create the new rrd files. You can attempt to use the Troubleshooter built in to Cacti. You will find it under Console > Troubleshooting > Data Sources.
Re: no graphs after upgrade ubuntu server and new cacti 1.2.27
below what is displayed in the cacti log
2024/08/23 08:30:40 - REPORTS generate_report, Problems sending Report 'MPLS QoS Video'. Problem with e-mail Subsystem Error is 'Could not instantiate mail function.'
2024/08/23 08:30:40 - CMDPHP WARNING Backtrace: (/poller_reports.php[160]:generate_report(), /lib/reports.php[591]:mailer(), /lib/functions.php[5099]:cacti_debug_backtrace())
2024/08/23 08:30:40 - MAILER WARNING: Mail failed via PHP Mail() Function from 'NMU <unvmc-fts-operations@un.org>', to 'amizero@un.org', cc '', bcc '', and took 0.01 seconds, Subject 'Cacti Report - QoS - Regions - Video Class', Error: Could not instantiate mail function.
2024/08/23 08:30:27 - REPORTS generate_report, Problems sending Report 'MPLS QoS Parent'. Problem with e-mail Subsystem Error is 'Could not instantiate mail function.'
2024/08/23 08:30:27 - CMDPHP WARNING Backtrace: (/poller_reports.php[160]:generate_report(), /lib/reports.php[591]:mailer(), /lib/functions.php[5099]:cacti_debug_backtrace())
2024/08/23 08:30:27 - MAILER WARNING: Mail failed via PHP Mail() Function from 'NMU <unvmc-fts-operations@un.org>', to 'amizero@un.org', cc '', bcc '', and took 0.01 seconds, Subject 'Cacti Report - QoS - Regions - Parent Class', Error: Could not instantiate mail function.
2024/08/23 08:30:14 - REPORTS generate_report, Problems sending Report 'MPLS LAN IPSLA'. Problem with e-mail Subsystem Error is 'Could not instantiate mail function.'
2024/08/23 08:30:14 - CMDPHP WARNING Backtrace: (/poller_reports.php[160]:generate_report(), /lib/reports.php[591]:mailer(), /lib/functions.php[5099]:cacti_debug_backtrace())
2024/08/23 08:30:14 - MAILER WARNING: Mail failed via PHP Mail() Function from 'NMU <unvmc-fts-operations@un.org>', to 'amizero@un.org', cc '', bcc '', and took 0.01 seconds, Subject 'Cacti Report - SLA', Error: Could not instantiate mail function.
2024/08/23 08:30:01 - SYSTEM MAINT STATS: Time:0.01
2024/08/23 08:30:00 - POLLER: Poller[1] PID[290700] WARNING: You have 13 Devices with bad SNMP Indexes. Devices: Device[2], Device[3], Device[4], Device[6], Device[8], Device[14], Device[19], Device[71], Device[110], Device[112], Device[113], Device[114], Device[115] totalling 107 Data Sources. Please Either Re-Index, Delete or Disable these Data Sources.
2024/08/23 08:30:00 - SYSTEM STATS: Time:299.1216 Method:cmd.php Processes:10 Threads:1 Hosts:92 HostsPerProcess:10 DataSources:3153 RRDsProcessed:0
2024/08/23 08:30:00 - SYSTEM WARNING: Primary Admin account does not have an email address! Unable to send administrative Email.
2024/08/23 08:30:00 - POLLER: Poller[1] PID[290700] Maximum runtime of 298 seconds exceeded. Exiting.
2024/08/23 08:26:46 - SYSTEM REPORTS STATS: Time:105.9229 Reports:11
2024/08/23 08:30:40 - REPORTS generate_report, Problems sending Report 'MPLS QoS Video'. Problem with e-mail Subsystem Error is 'Could not instantiate mail function.'
2024/08/23 08:30:40 - CMDPHP WARNING Backtrace: (/poller_reports.php[160]:generate_report(), /lib/reports.php[591]:mailer(), /lib/functions.php[5099]:cacti_debug_backtrace())
2024/08/23 08:30:40 - MAILER WARNING: Mail failed via PHP Mail() Function from 'NMU <unvmc-fts-operations@un.org>', to 'amizero@un.org', cc '', bcc '', and took 0.01 seconds, Subject 'Cacti Report - QoS - Regions - Video Class', Error: Could not instantiate mail function.
2024/08/23 08:30:27 - REPORTS generate_report, Problems sending Report 'MPLS QoS Parent'. Problem with e-mail Subsystem Error is 'Could not instantiate mail function.'
2024/08/23 08:30:27 - CMDPHP WARNING Backtrace: (/poller_reports.php[160]:generate_report(), /lib/reports.php[591]:mailer(), /lib/functions.php[5099]:cacti_debug_backtrace())
2024/08/23 08:30:27 - MAILER WARNING: Mail failed via PHP Mail() Function from 'NMU <unvmc-fts-operations@un.org>', to 'amizero@un.org', cc '', bcc '', and took 0.01 seconds, Subject 'Cacti Report - QoS - Regions - Parent Class', Error: Could not instantiate mail function.
2024/08/23 08:30:14 - REPORTS generate_report, Problems sending Report 'MPLS LAN IPSLA'. Problem with e-mail Subsystem Error is 'Could not instantiate mail function.'
2024/08/23 08:30:14 - CMDPHP WARNING Backtrace: (/poller_reports.php[160]:generate_report(), /lib/reports.php[591]:mailer(), /lib/functions.php[5099]:cacti_debug_backtrace())
2024/08/23 08:30:14 - MAILER WARNING: Mail failed via PHP Mail() Function from 'NMU <unvmc-fts-operations@un.org>', to 'amizero@un.org', cc '', bcc '', and took 0.01 seconds, Subject 'Cacti Report - SLA', Error: Could not instantiate mail function.
2024/08/23 08:30:01 - SYSTEM MAINT STATS: Time:0.01
2024/08/23 08:30:00 - POLLER: Poller[1] PID[290700] WARNING: You have 13 Devices with bad SNMP Indexes. Devices: Device[2], Device[3], Device[4], Device[6], Device[8], Device[14], Device[19], Device[71], Device[110], Device[112], Device[113], Device[114], Device[115] totalling 107 Data Sources. Please Either Re-Index, Delete or Disable these Data Sources.
2024/08/23 08:30:00 - SYSTEM STATS: Time:299.1216 Method:cmd.php Processes:10 Threads:1 Hosts:92 HostsPerProcess:10 DataSources:3153 RRDsProcessed:0
2024/08/23 08:30:00 - SYSTEM WARNING: Primary Admin account does not have an email address! Unable to send administrative Email.
2024/08/23 08:30:00 - POLLER: Poller[1] PID[290700] Maximum runtime of 298 seconds exceeded. Exiting.
2024/08/23 08:26:46 - SYSTEM REPORTS STATS: Time:105.9229 Reports:11
Re: no graphs after upgrade ubuntu server and new cacti 1.2.27
when checking the graphs in debugging mode I am getting the errors below :
PRINTAVERAGE:'Min\:%8.2lf ms' \
GPRINTAVERAGE:'Avg\:%8.2lf ms' \
GPRINT:c:MAX:'Max\:%8.2lf ms' \
GPRINT:e:AVERAGE:'Dev\:%8.2lf ms\n' \
COMMENT:'Avg Latency\:' \
GPRINTAVERAGE:'Min\:%8.2lf ms' \
GPRINTAVERAGE:'Avg\:%8.2lf ms' \
GPRINT:c:MAX:'Max\:%8.2lf ms' \
GPRINT:e:AVERAGE:'Dev\:%8.2lf ms\n' \
LINE1:b#00BD27FF:
RRDtool Command lengths = 3145 characters.
RRDtool Says:
Fontconfig error: No writable cache directories
PRINTAVERAGE:'Min\:%8.2lf ms' \
GPRINTAVERAGE:'Avg\:%8.2lf ms' \
GPRINT:c:MAX:'Max\:%8.2lf ms' \
GPRINT:e:AVERAGE:'Dev\:%8.2lf ms\n' \
COMMENT:'Avg Latency\:' \
GPRINTAVERAGE:'Min\:%8.2lf ms' \
GPRINTAVERAGE:'Avg\:%8.2lf ms' \
GPRINT:c:MAX:'Max\:%8.2lf ms' \
GPRINT:e:AVERAGE:'Dev\:%8.2lf ms\n' \
LINE1:b#00BD27FF:
RRDtool Command lengths = 3145 characters.
RRDtool Says:
Fontconfig error: No writable cache directories
Re: no graphs after upgrade ubuntu server and new cacti 1.2.27
You have more problems:
1) Fontconfig error: No writable cache directories - check /path/to/cacti/cache/* permissions. Webserver needs write permisssion here.
2) SYSTEM WARNING: Primary Admin account does not have an email address - set correct email address in configuration -> users -> admin. You have be notified about problems
3) SYSTEM STATS: Time:299.1216 - your poller doesn't finish on time. Check forums, it has been here many times
1) Fontconfig error: No writable cache directories - check /path/to/cacti/cache/* permissions. Webserver needs write permisssion here.
2) SYSTEM WARNING: Primary Admin account does not have an email address - set correct email address in configuration -> users -> admin. You have be notified about problems
3) SYSTEM STATS: Time:299.1216 - your poller doesn't finish on time. Check forums, it has been here many times
Let the Cacti grow!
Re: no graphs after upgrade ubuntu server and new cacti 1.2.27
thk u dear for ur support below the permission in /cache, but still graphs are empty and still I have the same error in debug mode.
/var/www/html/cacti/cache$ ls -l
total 20
drwxr-xr-x 2 root www-data 4096 Aug 22 15:31 boost
-rw-r--r-- 1 root www-data 1586 Aug 21 11:20 index.php
drwxr-xr-x 2 root www-data 4096 Aug 22 15:31 mibcache
drwxr-xr-x 2 root www-data 4096 Aug 22 15:31 realtime
drwxr-xr-x 2 root www-data 4096 Aug 22 15:31 spikekill
/var/www/html/cacti/cache$ ls -l
total 20
drwxr-xr-x 2 root www-data 4096 Aug 22 15:31 boost
-rw-r--r-- 1 root www-data 1586 Aug 21 11:20 index.php
drwxr-xr-x 2 root www-data 4096 Aug 22 15:31 mibcache
drwxr-xr-x 2 root www-data 4096 Aug 22 15:31 realtime
drwxr-xr-x 2 root www-data 4096 Aug 22 15:31 spikekill
Re: no graphs after upgrade ubuntu server and new cacti 1.2.27
show few SYSTEM STATS lines from cacti log
Let the Cacti grow!
Re: no graphs after upgrade ubuntu server and new cacti 1.2.27
2024/08/27 11:05:01 - SYSTEM MAINT STATS: Time:0.01
2024/08/27 11:05:01 - POLLER: Poller[1] PID[33443] WARNING: You have 13 Devices with bad SNMP Indexes. Devices: Device[2], Device[3], Device[4], Device[6], Device[8], Device[14], Device[19], Device[71], Device[110], Device[112], Device[113], Device[114], Device[115] totalling 107 Data Sources. Please Either Re-Index, Delete or Disable these Data Sources.
2024/08/27 11:05:01 - SYSTEM STATS: Time:299.2207 Method:cmd.php Processes:10 Threads:1 Hosts:92 HostsPerProcess:10 DataSources:1167 RRDsProcessed:0
2024/08/27 11:05:01 - CMDPHP WARNING Backtrace: (/poller.php[789]:admin_email(), /lib/functions.php[4705]:send_mail(), /lib/functions.php[4744]:mailer(), /lib/functions.php[5099]:cacti_debug_backtrace())
2024/08/27 11:05:01 - MAILER WARNING: Mail failed via PHP Mail() Function from 'NMU <unvmc-fts-operations@un.org>', to 'Administrator <amizero@un.org>', cc '', bcc '', and took 0.00 seconds, Subject 'Cacti System Warning', Error: Could not instantiate mail function.
2024/08/27 11:05:01 - POLLER: Poller[1] PID[33443] Maximum runtime of 298 seconds exceeded. Exiting.
2024/08/27 11:01:47 - SYSTEM REPORTS STATS: Time:105.3527 Reports:11
2024/08/27 11:01:47 - REPORTS generate_report, Problems sending Report 'MPLS Loss 1 week average'. Problem with e-mail Subsystem Error is 'Could not instantiate mail function.'
2024/08/27 11:05:01 - POLLER: Poller[1] PID[33443] WARNING: You have 13 Devices with bad SNMP Indexes. Devices: Device[2], Device[3], Device[4], Device[6], Device[8], Device[14], Device[19], Device[71], Device[110], Device[112], Device[113], Device[114], Device[115] totalling 107 Data Sources. Please Either Re-Index, Delete or Disable these Data Sources.
2024/08/27 11:05:01 - SYSTEM STATS: Time:299.2207 Method:cmd.php Processes:10 Threads:1 Hosts:92 HostsPerProcess:10 DataSources:1167 RRDsProcessed:0
2024/08/27 11:05:01 - CMDPHP WARNING Backtrace: (/poller.php[789]:admin_email(), /lib/functions.php[4705]:send_mail(), /lib/functions.php[4744]:mailer(), /lib/functions.php[5099]:cacti_debug_backtrace())
2024/08/27 11:05:01 - MAILER WARNING: Mail failed via PHP Mail() Function from 'NMU <unvmc-fts-operations@un.org>', to 'Administrator <amizero@un.org>', cc '', bcc '', and took 0.00 seconds, Subject 'Cacti System Warning', Error: Could not instantiate mail function.
2024/08/27 11:05:01 - POLLER: Poller[1] PID[33443] Maximum runtime of 298 seconds exceeded. Exiting.
2024/08/27 11:01:47 - SYSTEM REPORTS STATS: Time:105.3527 Reports:11
2024/08/27 11:01:47 - REPORTS generate_report, Problems sending Report 'MPLS Loss 1 week average'. Problem with e-mail Subsystem Error is 'Could not instantiate mail function.'
Re: no graphs after upgrade ubuntu server and new cacti 1.2.27
more errors:
1) SYSTEM STATS: Time:299.1216 - your poller doesn't finish on time. Check forums, it has been here many times. Until you fix this, all the graphs won't work
2) problem with email - set email correctly in Concole -> COnfiguration -> settings -> Mail/Reporting/DNS
1) SYSTEM STATS: Time:299.1216 - your poller doesn't finish on time. Check forums, it has been here many times. Until you fix this, all the graphs won't work
2) problem with email - set email correctly in Concole -> COnfiguration -> settings -> Mail/Reporting/DNS
Let the Cacti grow!
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