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 Post subject: rrd creation
PostPosted: Fri Mar 03, 2017 5:36 am 
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Joined: Fri Mar 03, 2017 5:25 am
Posts: 2
Hi there,

for some reason my cacti install con RHEL 6.6 doesn't create RRD; looks like a creation problem because when I create it manually then they are updated correctly.

Cacti version: 0.8.8h

This is an example on what I find in the cacti.log:

03/03/2017 11:20:01 AM - CMDPHP: Poller[0] Host[2] DS[20] SNMP: v2: 192.168.1.241, dsname: fwAcceptBytesIn, oid: .1.3.6.1.4.1.2620.1.1.25.5.1.7.1.0, output: 0
03/03/2017 11:20:01 AM - POLLER: Poller[0] CACTI2RRD: /usr/bin/rrdtool update /usr/share/cacti/rra/firewall_rejected_19.rrd --template rejected 1488536401:0
03/03/2017 11:20:01 AM - CMDPHP: Poller[0] Host[2] DS[20] SNMP: v2: 192.168.1.241, dsname: fwAcceptBytesOut, oid: .1.3.6.1.4.1.2620.1.1.25.5.1.8.1.0, output: 0
03/03/2017 11:20:01 AM - CMDPHP: Poller[0] ERROR: There are no RRA's assigned to local_data_id: 20.
03/03/2017 11:20:01 AM - CMDPHP: Poller[0] Host[2] DS[20] SNMP: v2: 192.168.1.241, dsname: fwAcceptPcktsIn, oid: .1.3.6.1.4.1.2620.1.1.25.5.1.5.1.0, output: 0
03/03/2017 11:20:01 AM - CMDPHP: Poller[0] ERROR: There are no RRA's assigned to local_data_id: 20.
03/03/2017 11:20:01 AM - CMDPHP: Poller[0] Host[2] DS[20] SNMP: v2: 192.168.1.241, dsname: fwAcceptPcktsOut, oid: .1.3.6.1.4.1.2620.1.1.25.5.1.6.1.0, output: 0
03/03/2017 11:20:01 AM - CMDPHP: Poller[0] Host[2] DS[20] SNMP: v2: 192.168.1.241, dsname: fwDropPcktsIn, oid: .1.3.6.1.4.1.2620.1.1.25.5.1.9.1.0, output: 886
03/03/2017 11:20:01 AM - CMDPHP: Poller[0] ERROR: There are no RRA's assigned to local_data_id: 20.
03/03/2017 11:20:01 AM - CMDPHP: Poller[0] Host[2] DS[20] SNMP: v2: 192.168.1.241, dsname: fwDropPcktsOut, oid: .1.3.6.1.4.1.2620.1.1.25.5.1.10.1.0, output: 3
03/03/2017 11:20:01 AM - CMDPHP: Poller[0] Host[2] DS[20] SNMP: v2: 192.168.1.241, dsname: fwLogIn, oid: .1.3.6.1.4.1.2620.1.1.25.5.1.13.1.0, output: 866
03/03/2017 11:20:01 AM - CMDPHP: Poller[0] ERROR: There are no RRA's assigned to local_data_id: 20.
03/03/2017 11:20:01 AM - CMDPHP: Poller[0] Host[2] DS[20] SNMP: v2: 192.168.1.241, dsname: fwLogOut, oid: .1.3.6.1.4.1.2620.1.1.25.5.1.14.1.0, output: 1
03/03/2017 11:20:01 AM - CMDPHP: Poller[0] Host[2] DS[20] SNMP: v2: 192.168.1.241, dsname: fwRejectPcktsIn, oid: .1.3.6.1.4.1.2620.1.1.25.5.1.11.1.0, output: 0
03/03/2017 11:20:01 AM - CMDPHP: Poller[0] ERROR: There are no RRA's assigned to local_data_id: 20.
03/03/2017 11:20:01 AM - CMDPHP: Poller[0] Host[2] DS[20] SNMP: v2: 192.168.1.241, dsname: fwRejectPcktsOut, oid: .1.3.6.1.4.1.2620.1.1.25.5.1.12.1.0, output: 0
03/03/2017 11:20:01 AM - CMDPHP: Poller[0] ERROR: There are no RRA's assigned to local_data_id: 20.
03/03/2017 11:20:01 AM - CMDPHP: Poller[0] Host[2] DS[20] SNMP: v2: 192.168.1.241, dsname: fwUnkn1, oid: .1.3.6.1.4.1.2620.1.1.25.5.1.3.1.0, output: 886
03/03/2017 11:20:01 AM - CMDPHP: Poller[0] Host[2] DS[20] SNMP: v2: 192.168.1.241, dsname: fwUnkn2, oid: .1.3.6.1.4.1.2620.1.1.25.5.1.4.1.0, output: 3
03/03/2017 11:20:01 AM - CMDPHP: Poller[0] ERROR: There are no RRA's assigned to local_data_id: 20.


BR,

Rick


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 Post subject: Re: rrd creation
PostPosted: Sun Mar 05, 2017 6:39 am 
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Joined: Fri Mar 03, 2017 5:25 am
Posts: 2
This is another example turning on the debug in the graph management:

/usr/bin/rrdtool graph - \
--imgformat=PNG \
--start='-86400' \
--end='-300' \
--title='LODABALANCER-RDV-SRV-C - CPU Usage' \
--rigid \
--base='1000' \
--height='120' \
--width='500' \
--alt-autoscale-max \
--lower-limit='0' \
--vertical-label='percent' \
--slope-mode \
--font TITLE:10: \
--font AXIS:7: \
--font LEGEND:8: \
--font UNIT:7: \
DEF:a='/usr/share/cacti/rra/loadbalancer-rdv-srv-c_cpu_idle_165.rrd':'cpu_idle':AVERAGE \
DEF:b='/usr/share/cacti/rra/loadbalancer-rdv-srv-c_cpu_system_167.rrd':'cpu_system':AVERAGE \
DEF:c='/usr/share/cacti/rra/loadbalancer-rdv-srv-c_cpu_user_168.rrd':'cpu_user':AVERAGE \
DEF:d='/usr/share/cacti/rra/loadbalancer-rdv-srv-c_cpu_nice_166.rrd':'cpu_nice':AVERAGE \
CDEF:cdefb='b,100,*,TIME,1488713264,GT,b,b,UN,0,b,IF,IF,TIME,1488713264,GT,c,c,UN,0,c,IF,IF,TIME,1488713264,GT,d,d,UN,0,d,IF,IF,TIME,1488713264,GT,a,a,UN,0,a,IF,IF,+,+,+,/' \
CDEF:cdefg='c,100,*,TIME,1488713264,GT,b,b,UN,0,b,IF,IF,TIME,1488713264,GT,c,c,UN,0,c,IF,IF,TIME,1488713264,GT,d,d,UN,0,d,IF,IF,TIME,1488713264,GT,a,a,UN,0,a,IF,IF,+,+,+,/' \
CDEF:cdefbb='d,100,*,TIME,1488713264,GT,b,b,UN,0,b,IF,IF,TIME,1488713264,GT,c,c,UN,0,c,IF,IF,TIME,1488713264,GT,d,d,UN,0,d,IF,IF,TIME,1488713264,GT,a,a,UN,0,a,IF,IF,+,+,+,/' \
CDEF:cdefbg='TIME,1488713264,GT,b,b,UN,0,b,IF,IF,TIME,1488713264,GT,c,c,UN,0,c,IF,IF,TIME,1488713264,GT,d,d,UN,0,d,IF,IF,TIME,1488713264,GT,a,a,UN,0,a,IF,IF,+,+,+,a,-,100,*,TIME,1488713264,GT,b,b,UN,0,b,IF,IF,TIME,1488713264,GT,c,c,UN,0,c,IF,IF,TIME,1488713264,GT,d,d,UN,0,d,IF,IF,TIME,1488713264,GT,a,a,UN,0,a,IF,IF,+,+,+,/' \
COMMENT:' ' \
AREA:cdefb#FF0000FF:'System' \
GPRINT:cdefb:LAST:' Last\:%6.2lf%%' \
GPRINT:cdefb:MIN:'Min\:%6.2lf%%' \
GPRINT:cdefb:AVERAGE:'Avg\:%6.2lf%%' \
GPRINT:cdefb:MAX:'Max\:%6.2lf%%\n' \
AREA:cdefg#0000FFFF:'User':STACK \
GPRINT:cdefg:LAST:' Last\:%6.2lf%%' \
GPRINT:cdefg:MIN:'Min\:%6.2lf%%' \
GPRINT:cdefg:AVERAGE:'Avg\:%6.2lf%%' \
GPRINT:cdefg:MAX:'Max\:%6.2lf%%\n' \
AREA:cdefbb#00FF00FF:'Nice':STACK \
GPRINT:cdefbb:LAST:' Last\:%6.2lf%%' \
GPRINT:cdefbb:MIN:'Min\:%6.2lf%%' \
GPRINT:cdefbb:AVERAGE:'Avg\:%6.2lf%%' \
GPRINT:cdefbb:MAX:'Max\:%6.2lf%%\n' \
LINE1:cdefbg#000000FF:'Total Usage' \
GPRINT:cdefbg:LAST:'Last\:%6.2lf%%' \
GPRINT:cdefbg:MIN:'Min\:%6.2lf%%' \
GPRINT:cdefbg:AVERAGE:'Avg\:%6.2lf%%' \
GPRINT:cdefbg:MAX:'Max\:%6.2lf%%\n'
RRDTool Says:
ERROR: opening '/usr/share/cacti/rra/loadbalancer-rdv-srv-c_cpu_idle_165.rrd': No such file or directory

Looks like, for some reasons the file wasn't be created at the beginning.

Turning on the "Data Source Debug Mode" doesn't show the rrdtool creat command... :(

Any way to force the creation?

Many thanks in advance

Rick


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 Post subject: Re: rrd creation
PostPosted: Sun Mar 05, 2017 12:00 pm 
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Joined: Thu Apr 07, 2005 3:29 pm
Posts: 2604
Location: B/CS Texas
Is your permission set correctly on the rra folder so that the poller user can write to it?

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