mc support perf site-replication

The mc support perf site-replication command measures the speed of site replication operations from the specified ALIAS to other configured peers.

Use this command to identify potential site replication performance bottlenecks in your deployment.

Syntax

Example

The following command tests the speed of site replication operations from the myaistor site to other configured peers for 60 seconds.

mc support perf site-replication myaistor --duration 60s

Syntax

The command has the following syntax:

mc [GLOBALFLAGS] support perf site-replication  \
                 ALIAS                          \
                 --duration                     \
                 [--verbose, -v]

Brackets [] indicate optional parameters.
Parameters sharing a line are mutually dependent.
Parameters separated using the pipe | operator are mutually exclusive.

Copy the example to a text editor and modify as needed before running the command in the terminal/shell.

Parameters

ALIAS

Required

The alias of the AIStor deployment.

--duration

Required

Length of time in seconds to perform the test. Time cannot be 0 or negative.

Use --duration <value> where <value> is a number followed by a time unit (for example, 60s for 60 seconds).

--verbose, -v

Optional

Show per-server stats in the output.

Global flags

This command supports any of the global flags.

Examples

Test site replication speed

Run a test on the speed of site replication operations from the myaistor site to other configured peers for 60 seconds.

mc support perf site-replication myaistor --duration 60s