Charts gaps

schwarzkopf

Hi:

My Orion NPM is shwowing chart gaps when I set last 2 hour - every 5 minutes chart option.

Please look data below:
 
Select pollingcompletion from engines;
97.77
 
 
Orion Network Performance Monitor Version 9.1.0
NetPerfMon Engine     
Network Node Elements            2424
Interface Elements        5293
Volume Elements         3540
Date Time         9/9/2009 5:41:47 PM
Paused False
Max Outstanding Polls  900
Status Pollers  
ICMP Status Polling Index        11257 out of 11257
SNMP Status Polling Index       7742 out of 11257
ICMP Polls per second 1.5
SNMP Polls per second           222
Max Status Polls Per Second   222
Packet Queues
DNS Outstanding         0
ICMP Outstanding        225
SNMP Outstanding       755
Statistics Pollers         
ICMP Statistic Polling Index      13190 out of 16020
SNMP Statistic Polling Index    14969 out of 16020
ICMP Polls per second 111
SNMP Polls per second           111
Max Statistic Polls Per Second 111
 
 
 
 
Polling Engine – 1 server – Windows Server 2K3 – 4 Intel Xeon 2.33Ghz processors – 5GB RAM
 
Database Engine – another Server using HP XP24000 storage – fiber channel
 
 
Could you help me fix this ?
Thanks again !
 

bshopp

When did you notice these changes in behavior, did you just recently add more elements to monitor?  Looking at your node, volume and interface count and if you just have the Orion server and no second polling engine, that most likely is your issue, you are pushing the limits of the poller.