When looking at the data display for perfAdmin BWCTL /perfAdmin OWAMP I do not see results, but I filled out information in the Scheduled Testing area. Where is my data?
There are several possible reasons for not seeing data: • Data from regular tests will take time to collect. In the case of a 4 hour testing interval, data may arrive anytime in a 4 hour window. • Database corruption may prevent the measurement tools from storing the results. Consult the MySQL daemon (e.g. ensure it is running and able to be accessed via the mysql -u root command • The measurement tools could fail to complete due to: • Firewalls blocking access to key ports at the source, destination, or middle connectivity of the test hosts. Attempt to run a manual test with the target tool to further explore this potential problem. • NTP has not fully synchronized on the source or destination host. BWCTL and OWAMP rely on stable clocks. If the clock is not stable due to system restart, lack of the NTP daemon running, or extreme clock skew (e.g. caused by using NTP servers that are not close enough to the target system), the measurement tools will fail to complete. • Version mismatch
