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Oracle® ZFS Storage Appliance Analytics Guide, Release OS8.7.0

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Updated: March 2017
 
 

Network: TCP Packets

This statistic shows TCP packets/second.

When to Check TCP Packets

Rarely. Since packets usually map to protocol operations, it is often more useful to examine these using the Protocol statistics (for example, Protocol iSCSI operations, which allows other useful breakdowns based on the protocol).

TCP Packets Breakdowns

Table 79  Breakdowns of TCP Packets
Breakdown
Description
client
Remote client, either as a hostname or IP address
local service
TCP port: http/ssh/215(administration)/...
direction
Relative to the appliance, in/out
local IP address
The appliance IP address that packets are sent from or received on
packet size
Size of the transmitted packet
latency
Time between when a packet is sent and when the ack is received