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Oracle® ZFS Storage Appliance Analytics Guide, Release OS8.7.x

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Updated: August 2017
 
 

Data Movement: Replication Latencies

This statistic shows the average latency per second as a single value per unit of time instead of a heat map which shows multiple values per unit of time. In many cases this statistic provides sufficient detail without going to the heat map. Typically heat-map-based statistics are more expensive.

When to Check Replication Latencies

When monitoring replication progress, and troubleshooting replication. Also see the standard Analytics statistic Data Movement: Replication Bytes and Data Movement: Replication Operations.

Replication Latencies Breakdowns

Table 63  Breakdowns of Replication Latencies
Breakdown
Description
direction
Shows latency broken down by direction, to or from the appliance.
type of operation
Shows latency broken down by type of operation with the remote appliance, read or write.
peer
Shows latency broken down by the name of the remote appliances.
pool name
Shows latency broken down by the name of the pools.
project
Shows latency broken down by the name of the projects.
dataset
Shows latency broken down by the name of the shares.
as a raw statistic
Shows latency as raw statistics.