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Re: [cacti-user] "No such file or directory" for new datasource
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From: Reinhard S. <Rei...@te...> - 2008-07-29 15:51:57
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Daniel Rossi wrote: > On 29/07/2008, at 6:14 AM, Reinhard Scheck wrote: > >> Daniel Rossi wrote: >>> it gets even more wierd >>> >> Sorry to drop in, now. >> But from a short glance on this discussion, I fear that you've gone >> astray. >> >> First, you will never see rrdtool action when using cmd.php and/or >> spine. They >> will of course perform the polling but only update table >> "poller_output". >> >> RRDTool action will only be performed by "poller.php". >> >> Pay attention when running poller.php as a "normal" user. It will >> create rrd >> files with those permissions only and "cactiuser" may fail to update >> those files >> subsequently. >> >> There are numerous reasons why polling may fail. Find the most >> popular issues at >> http://docs.cacti.net in the HowTo section (HowTo Debug ...) > > > sorry i forgot to add the output, i add a graph, run cmp.php + > poller.php > > php poller.php > 07/29/2008 06:27:10 AM - POLLER: Poller[0] NOTE: Poller Int: '60', > Cron Int: '60', Time Since Last: '2584', Max Runtime '58', Poller > Runs: '1' > 07/29/2008 06:27:10 AM - POLLER: Poller[0] WARNING: Cron is out of > sync with the Poller Interval! The Poller Interval is '60' seconds, > with a maximum of a '300' second Cron, but 2584 seconds have passed > since the last poll! This error happens if the poller is run only from time to time. Avoid it by running "php -q poller.php --force" > 07/29/2008 06:27:10 AM - POLLER: Poller[0] DEBUG: About to Spawn a > Remote Process [CMD: /usr/bin/spine, ARGS: 0 5] > Waiting on 1/1 pollers. > 07/29/2008 06:27:11 AM - POLLER: Poller[0] Parsed MULTI output field > 'ActiveConnections:0' [map ActiveConnections->ActiveConnections] > 07/29/2008 06:27:11 AM - POLLER: Poller[0] Parsed MULTI output field > 'TotalConnections:31' [map TotalConnections->TotalConnections] > 07/29/2008 06:27:11 AM - POLLER: Poller[0] Parsed MULTI output field > 'MaxConnections:1' [map MaxConnections->MaxConnections] > 07/29/2008 06:27:11 AM - POLLER: Poller[0] Parsed MULTI output field > 'ActiveClients:0' [map ActiveClients->ActiveClients] > 07/29/2008 06:27:11 AM - POLLER: Poller[0] Parsed MULTI output field > 'TotalClients:31' [map TotalClients->TotalClients] > 07/29/2008 06:27:11 AM - POLLER: Poller[0] Parsed MULTI output field > 'MaxClients:1' [map MaxClients->MaxClients] > 07/29/2008 06:27:11 AM - POLLER: Poller[0] Parsed MULTI output field > 'ActiveSubscopes:0' [map ActiveSubscopes->ActiveSubscopes] > 07/29/2008 06:27:11 AM - POLLER: Poller[0] Parsed MULTI output field > 'TotalSubscopes:0' [map TotalSubscopes->TotalSubscopes] > 07/29/2008 06:27:11 AM - POLLER: Poller[0] Parsed MULTI output field > 'MaxSubscopes:0' [map MaxSubscopes->MaxSubscopes] > 07/29/2008 06:27:11 AM - POLLER: Poller[0] CACTI2RRD: /usr/bin/rrdtool > update /var/www/web4/web/rra/localhost_activeconnections_137.rrd -- > template > ActiveConnections:TotalConnections:MaxConnections:ActiveClients:TotalClients:MaxClients:ActiveSubscopes:TotalSubscopes:MaxSubscopes > 1217276830:0:31:1:0:31:1:0:0:0 > OK u:0.00 s:0.01 r:1.00 So this update seems to work fine. Is the file in place? > 07/29/2008 06:27:11 AM - SYSTEM STATS: Time:1.1127 Method:spine > Processes:1 Threads:100 Hosts:2 HostsPerProcess:2 DataSources:1 > RRDsProcessed:1 > Loop Time is: 1.1142411231995 > Sleep Time is: 58.883410930634 > Total Time is: 1.1165890693665 > > > > root@beasty:/var/www/cacti.electroteque.org/web# php cmd.php > 07/29/2008 06:28:14 AM - CMDPHP: Poller[0] Host[5] PING: Host is alive Which downed host detection is used for that host? > 07/29/2008 06:28:15 AM - CMDPHP: Poller[0] Host[5] DS[138] CMD: /var/ > www/web4/web/scripts/JMXManager/red5manager.sh -h localhost -b > java.lang:type=Runtime -c Uptime, output: Uptime:343187794 > 07/29/2008 06:28:15 AM - CMDPHP: Poller[0] Time: 0.5784 s, Theads: N/ > A, Hosts: 1 > > > This command relfects the data for the new datasource, but no file > created cmd.php will NEVER create a new rrd file > > 07/29/2008 06:28:36 AM - POLLER: Poller[0] NOTE: Poller Int: '60', > Cron Int: '60', Time Since Last: '86', Max Runtime '58', Poller Runs: > '1' > 07/29/2008 06:28:36 AM - POLLER: Poller[0] WARNING: Cron is out of > sync with the Poller Interval! The Poller Interval is '60' seconds, > with a maximum of a '300' second Cron, but 86 seconds have passed > since the last poll! > 07/29/2008 06:28:36 AM - POLLER: Poller[0] DEBUG: About to Spawn a > Remote Process [CMD: /usr/bin/spine, ARGS: 0 5] > 07/29/2008 06:28:36 AM - SYSTEM STATS: Time:0.1094 Method:spine > Processes:1 Threads:100 Hosts:2 HostsPerProcess:2 DataSources:0 > RRDsProcessed:0 > Loop Time is: 0.11368989944458 > Sleep Time is: 59.88418006897 > Total Time is: 0.11581993103027 > > > Nothing in here either again > > the path is suppose to be something like this > > <path_rra>/localhost_vmversion_138.rrd > Again, spine will never create an rrd file. Get more debugging info by running ./spine --verbosity=5 ... Reinhard |