hi,
I installed NTOP and configured ntop plugin in cacti. configured the router to forward to my ntop server. Ntop is working but it is not showing the graph properly.I am getting the following error message in the log. Can anybody help me out.....
Thu Jul 24 11:16:15 2008 **WARNING** RRD: rrd_create(/usr/local/var/ntop/rrd/interfaces/Router1/throughput.rrd) error: creating '/usr/local/var/ntop/rrd/interfaces/Router1/throughput.rrd': strerror_r failed. sorry!
Thu Jul 24 11:16:15 2008 **WARNING** RRD: rrd_update(/usr/local/var/ntop/rrd/interfaces/Router1/throughput.rrd) error: opening '/usr/local/var/ntop/rrd/interfaces/Router1/throughput.rrd': strerror_r failed. sorry!
Thu Jul 24 11:16:21 2008 **WARNING** RRD: [path=./netflow-dump/interfaces][error=13/Permission denied]
Thu Jul 24 11:16:21 2008 **WARNING** RRD: [path=./netflow-dump/interfaces/Router1][error=13/Permission denied]
Thu Jul 24 11:16:21 2008 **WARNING** NETFLOW: mkdir(./netflow-dump/interfaces/Router1/), error 13 Permission denied
Thu Jul 24 11:16:25 2008 **WARNING** RRD: rrd_create(/usr/local/var/ntop/rrd/interfaces/eth0/throughput.rrd) error: creating '/usr/local/var/ntop/rrd/interfaces/eth0/throughput.rrd': strerror_r failed. sorry!
Thu Jul 24 11:16:25 2008 **WARNING** RRD: rrd_update(/usr/local/var/ntop/rrd/interfaces/eth0/throughput.rrd) error: opening '/usr/local/var/ntop/rrd/interfaces/eth0/throughput.rrd': strerror_r failed. sorry!
Thu Jul 24 11:16:25 2008 **WARNING** RRD: [path=/usr/local/var/ntop/rrd/interfaces/Router2][error=13/Permission denied]
Thu Jul 24 11:16:25 2008 **WARNING** RRD: mkdir(/usr/local/var/ntop/rrd/interfaces/Router2/), error 13 Permission denied
Thu Jul 24 11:16:25 2008 **WARNING** RRD: [path=/usr/local/var/ntop/rrd/interfaces/Router1][error=13/Permission denied]
Thu Jul 24 11:16:25 2008 **WARNING** RRD: mkdir(/usr/local/var/ntop/rrd/interfaces/Router1/), error 13 Permission denied
Thu Jul 24 11:16:25 2008 **WARNING** RRD: rrd_create(/usr/local/var/ntop/rrd/interfaces/Router1/throughput.rrd) error: creating '/usr/local/var/ntop/rrd/interfaces/Router1/throughput.rrd': strerror_r failed. sorry!
Thu Jul 24 11:16:25 2008 **WARNING** RRD: rrd_update(/usr/local/var/ntop/rrd/interfaces/Router1/throughput.rrd) error: opening '/usr/local/var/ntop/rrd/interfaces/Router1/throughput.rrd': strerror_r failed. sorry!
Thu Jul 24 11:16:28 2008 **WARNING** RRD: [path=./netflow-dump/interfaces][error=13/Permission denied]
Thu Jul 24 11:16:28 2008 **WARNING** RRD: [path=./netflow-dump/interfaces/Router1][error=13/Permission denied]
Thu Jul 24 11:16:28 2008 **WARNING** NETFLOW: mkdir(./netflow-dump/interfaces/Router1/), error 13 Permission denied
Thu Jul 24 11:16:28 2008 **WARNING** RRD: [path=./netflow-dump/interfaces][error=13/Permission denied]
Thu Jul 24 11:16:28 2008 **WARNING** RRD: [path=./netflow-dump/interfaces/Router1][error=13/Permission denied]
Thu Jul 24 11:16:28 2008 **WARNING** NETFLOW: mkdir(./netflow-dump/interfaces/Router1/), error 13 Permission denied
Thu Jul 24 11:16:35 2008 **WARNING** RRD: rrd_create(/usr/local/var/ntop/rrd/interfaces/eth0/throughput.rrd) error: creating '/usr/local/var/ntop/rrd/interfaces/eth0/throughput.rrd': strerror_r failed. sorry!
Thu Jul 24 11:16:35 2008 **WARNING** RRD: rrd_update(/usr/local/var/ntop/rrd/interfaces/eth0/throughput.rrd) error: opening '/usr/local/var/ntop/rrd/interfaces/eth0/throughput.rrd': strerror_r failed. sorry!
Thu Jul 24 11:16:35 2008 **WARNING** RRD: [path=/usr/local/var/ntop/rrd/interfaces/Router2][error=13/Permission denied]
Thu Jul 24 11:16:35 2008 **WARNING** RRD: mkdir(/usr/local/var/ntop/rrd/interfaces/Router2/), error 13 Permission denied
Thu Jul 24 11:16:35 2008 **WARNING** RRD: [path=/usr/local/var/ntop/rrd/interfaces/Router1][error=13/Permission denied]
Thu Jul 24 11:16:35 2008 **WARNING** RRD: mkdir(/usr/local/var/ntop/rrd/interfaces/Router1/), error 13 Permission denied
Thu Jul 24 11:16:35 2008 **WARNING** RRD: rrd_create(/usr/local/var/ntop/rrd/interfaces/Router1/throughput.rrd) error: creating '/usr/local/var/ntop/rrd/interfaces/Router1/throughput.rrd': strerror_r failed. sorry!
Thu Jul 24 11:16:35 2008 **WARNING** RRD: rrd_update(/usr/local/var/ntop/rrd/interfaces/Router1/throughput.rrd) error: opening '/usr/local/var/ntop/rrd/interfaces/Router1/throughput.rrd': strerror_r failed. sorry!
Thu Jul 24 11:16:37 2008 **WARNING** RRD: [path=./netflow-dump/interfaces][error=13/Permission denied]
Thu Jul 24 11:16:37 2008 **WARNING** RRD: [path=./netflow-dump/interfaces/Router1][error=13/Permission denied]
Thu Jul 24 11:16:37 2008 **WARNING** NETFLOW: mkdir(./netflow-dump/interfaces/Router1/), error 13 Permission denied
Thu Jul 24 11:16:42 2008 **WARNING** RRD: [path=./netflow-dump/interfaces][error=13/Permission denied]
Thu Jul 24 11:16:42 2008 **WARNING** RRD: [path=./netflow-dump/interfaces/Router1][error=13/Permission denied]
Thu Jul 24 11:16:42 2008 **WARNING** NETFLOW: mkdir(./netflow-dump/interfaces/Router1/), error 13 Permission denied
Thu Jul 24 11:16:44 2008 **WARNING** RRD: [path=./netflow-dump/interfaces][error=13/Permission denied]
Thu Jul 24 11:16:44 2008 **WARNING** RRD: [path=./netflow-dump/interfaces/Router1][error=13/Permission denied]
Thu Jul 24 11:16:44 2008 **WARNING** NETFLOW: mkdir(./netflow-dump/interfaces/Router1/), error 13 Permission denied
Thu Jul 24 11:16:45 2008 **WARNING** RRD: rrd_create(/usr/local/var/ntop/rrd/interfaces/eth0/throughput.rrd) error: creating '/usr/local/var/ntop/rrd/interfaces/eth0/throughput.rrd': strerror_r failed. sorry!
Thu Jul 24 11:16:45 2008 **WARNING** RRD: rrd_update(/usr/local/var/ntop/rrd/interfaces/eth0/throughput.rrd) error: opening '/usr/local/var/ntop/rrd/interfaces/eth0/throughput.rrd': strerror_r failed. sorry!
Thu Jul 24 11:16:45 2008 **WARNING** RRD: [path=/usr/local/var/ntop/rrd/interfaces/Router2][error=13/Permission denied]
Thu Jul 24 11:16:45 2008 **WARNING** RRD: mkdir(/usr/local/var/ntop/rrd/interfaces/Router2/), error 13 Permission denied
Thu Jul 24 11:16:45 2008 **WARNING** RRD: [path=/usr/local/var/ntop/rrd/interfaces/Router1][error=13/Permission denied]
Thu Jul 24 11:16:45 2008 **WARNING** RRD: mkdir(/usr/local/var/ntop/rrd/interfaces/Router1/), error 13 Permission denied
Thu Jul 24 11:16:45 2008 **WARNING** RRD: rrd_create(/usr/local/var/ntop/rrd/interfaces/Router1/throughput.rrd) error: creating '/usr/local/var/ntop/rrd/interfaces/Router1/throughput.rrd': strerror_r failed. sorry!
Thu Jul 24 11:16:45 2008 **WARNING** RRD: rrd_update(/usr/local/var/ntop/rrd/interfaces/Router1/throughput.rrd) error: opening '/usr/local/var/ntop/rrd/interfaces/Router1/throughput.rrd': strerror_r failed. sorry!
Thu Jul 24 11:16:46 2008 **WARNING** RRD: [path=./netflow-dump/interfaces][error=13/Permission denied]
Thu Jul 24 11:16:46 2008 **WARNING** RRD: [path=./netflow-dump/interfaces/Router1][error=13/Permission denied]
Thu Jul 24 11:16:46 2008 **WARNING** NETFLOW: mkdir(./netflow-dump/interfaces/Router1/), error 13 Permission denied
Thu Jul 24 11:16:52 2008 **WARNING** RRD: [path=./netflow-dump/interfaces][error=13/Permission denied]
Thu Jul 24 11:16:52 2008 **WARNING** RRD: [path=./netflow-dump/interfaces/Router1][error=13/Permission denied]
Thu Jul 24 11:16:52 2008 **WARNING** NETFLOW: mkdir(./netflow-dump/interfaces/Router1/), error 13 Permission denied
NTOP not graphing -please help
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TheWitness
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Looks like you have a permissions problem. You should ferret that out and then let us know how it goes.
TheWitness
TheWitness
True understanding begins only when we realize how little we truly understand...
Life is an adventure, let yours begin with Cacti!
Author of dozens of Cacti plugins and customization's. Advocate of LAMP, MariaDB, IBM Spectrum LSF and the world of batch. Creator of IBM Spectrum RTM, author of quite a bit of unpublished work and most of Cacti's bugs.
_________________
Official Cacti Documentation
GitHub Repository with Supported Plugins
Percona Device Packages (no support)
Interesting Device Packages
For those wondering, I'm still here, but lost in the shadows. Yearning for less bugs. Who want's a Cacti 1.3/2.0? Streams anyone?
Life is an adventure, let yours begin with Cacti!
Author of dozens of Cacti plugins and customization's. Advocate of LAMP, MariaDB, IBM Spectrum LSF and the world of batch. Creator of IBM Spectrum RTM, author of quite a bit of unpublished work and most of Cacti's bugs.
_________________
Official Cacti Documentation
GitHub Repository with Supported Plugins
Percona Device Packages (no support)
Interesting Device Packages
For those wondering, I'm still here, but lost in the shadows. Yearning for less bugs. Who want's a Cacti 1.3/2.0? Streams anyone?
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