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Packet ring buffer: Difference between revisions
→Packet ring buffer: mention packets dropped since start
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:This value may be larger than the used size in case the ring buffer is full and parts of it were overwritten. | :This value may be larger than the used size in case the ring buffer is full and parts of it were overwritten. | ||
:The history graph shows the captured traffic of the last minute or in the selected interval (if set). | :The history graph shows the captured traffic of the last minute or in the selected interval (if set). | ||
* Bytes dropped since start: The traffic which was processed but could not be written to the ring buffer since the start of the packet ring buffer. Starting with version 3.6 this statistic is persisted beyond a restart of the system. | * Bytes/Packets dropped since start: The traffic which was processed but could not be written to the ring buffer since the start of the packet ring buffer. Starting with version 3.6 this statistic is persisted beyond a restart of the system. | ||
:This is usually an indicator that writes to the external storage device were not fast enough. The history graph shows the drops over time. | :This is usually an indicator that writes to the external storage device were not fast enough. The history graph shows the drops over time. | ||
* Bytes discarded due to snapshot length rules since start: The traffic which matched the snapshot length rules criteria and was not written to the ring buffer. Starting with version 3.6 this statistic is persisted beyond a restart of the system. | * Bytes discarded due to snapshot length rules since start: The traffic which matched the snapshot length rules criteria and was not written to the ring buffer. Starting with version 3.6 this statistic is persisted beyond a restart of the system. | ||