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Dell PowerVault ME4 Series Storage System CLI Guide

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show replication-sets

Description

Shows information about replication sets in the peer connection. This command applies to virtual storage only. You can view information about all replication sets or a specific replication set.

For virtual storage, you can run this command on either the primary or secondary system. In console mode, this command does not show the serial numbers of items such as replication volumes. To see serial numbers, run this command in API mode.

Timestamps use the local time zone of the system on which this command is run.

NOTE:If you change the time zone of the secondary system in a replication set whose primary and secondary systems are in different time zones, you must restart the system to enable management interfaces to show proper time values for replication operations.
Properties shown only in API output are described in API basetypes properties
Minimum role monitor
Syntax

show replication-sets

[replication-set-ID]

Parameters replication-set-ID

Optional. The name or serial number of a replication set for which to display information at the replication set level. A name that includes a space must be enclosed in double quotes. If this parameter is omitted, information is shown for all replication sets.

Output

Overview information:

Name

The replication set name.

Group
  • Yes: The replication set is part of a group.
  • No: The replication set is not part of a group.
Primary Location

The location of the primary volume in the replication set: Local or Remote.

Peer

The name of the peer connection.

Primary Volume

The primary volume name. If it is a volume group, it uses the .* notation.

Secondary Volume

The secondary volume name. If it is a volume group, it uses the .* notation

Policy
The action to take when a replication is running and a new replication is requested.
  • discard: Discard the new replication request.
  • queue-latest: Take a snapshot of the primary volume and queue the new replication request. If the queue contained an older replication request, discard that older request. A maximum of one replication can be queued.
Queue Count

The number of queued replications for the replication set: either 0 or 1.

Status
  • Not Ready: The replication set is not ready for replications because the system is still preparing the replication set.
  • Unsynchronized: The primary and secondary volumes are unsynchronized because the system has prepared the replication set, but the initial replication has not run.
  • Running: A replication is in progress.
  • Ready: The replication set is ready for a replication.
  • Suspended: Replications have been suspended.
  • Unknown: This system cannot communicate with the primary system and thus cannot be sure of the current state of the replication set. Check the state of the primary system.
Last Successful Run

The date and time when the system took a snapshot of the primary volume in preparation for starting the last successful replication run. The value shows when the primary and secondary volumes were last known to be in sync.

Last Status

The status of the last attempted replication.

Last run or current run information:

Replication

Last Run or Current Run.

Progress

The percentage complete for an active replication. Otherwise, N/A.

Data Transferred

The total number of bytes transferred.

Start Time

The date and time when the replication started.

End Time

For the last run, the date and time when the replication ended.

Estimated Completion Time

For the current run, the date and time when the replication is estimated to end.

Run Error

A message that says whether the replication succeeded or an error occurred.

Examples Show information about all replication sets.

# show replication-sets

Show information about replication set RS1.

# show replication-sets RS1

Basetypes

cs-replication

cs-replication-set

status

See also

create replication-set

delete replication-set

resume replication-set

set replication-set

suspend replication-set


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