ls3sitercrelationship
Use the ls3sitercrelationship command to list the detailed status for all 3-site remote copy relationships in a 3-site configuration.
Syntax
Description
The copying progress can be different for every relationship in a 3-site consistency group while
the group state is copying. When all relationships in a consistency group are in
the consistent_synchronized state, copying progress is blank. A relationship has a
partial status if any of the 3-site object creations fail for the relationship. A status of new indicates that the relationship with
data was recently added to the 3-site consistency group, but has not been synchronized with the
auxiliary-far site. If the source or target site of a relationship has a disaster, copy
progress is blank. In a disaster, the ls3sitercconsistgrp command indicates the
type of failure. If one of the three sites is not reachable from 3-Site Orchestrator, this command
fails. In the current 3-site configuration, every relationship must be part of a 3-site consistency
group.
| Attribute | Value |
|---|---|
| name | Specifies the name of the 3-site remote copy relationship. The value is a string with a maximum length of 15 characters. |
| consistgrp | Specifies the name of the parent 3-site remote copy consistency group. The value is a string with a maximum length of 15 characters. |
| master_vdisk_id | Specifies the master volume ID in the 3-site remote copy relationship. |
| auxnear_vdisk_id | Specifies the auxiliary-near volume ID in the 3-site remote copy relationship. |
| auxfar_vdisk_id | Specifies the auxiliary-far volume ID in the 3-site remote copy relationship. |
| sync_copy_progress | Specifies the copying progress for synchronous copy as a percentage. |
| periodic_copy_progress | Specifies the copying progress for periodic copy as a percentage. |
| status | Specifies the 3-site relationship status. The value is either complete, partial, or new. |
An invocation example when a new relationship with data is added.
ls3sitercrelationshipThe resulting output:
name consistgrp master_vdisk_id auxnear_vdisk_id auxfar_vdisk_id sync_copy_progress periodic_copy_progress status
rcrel8 rccstgrp0 20 20 36 complete
rcrel9 rccstgrp0 21 21 39 newAn invocation example when the auxiliary-far site has a disaster.
ls3sitercrelationshipThe resulting output:
name consistgrp master_vdisk_id auxnear_vdisk_id auxfar_vdisk_id sync_copy_progress periodic_copy_progress status
rcrel0 rccstgrp0 12 12 12 complete
rcrel1 rccstgrp0 13 13 15 complete
rcrel8 rccstgrp0 20 20 36 complete
rcrel9 rccstgrp0 21 21 39 complete
An invocation example when the convertrcrelationship command operation fails.
ls3sitercrelationshipThe resulting output:
name consistgrp master_vdisk_id auxnear_vdisk_id auxfar_vdisk_id sync_copy_progress periodic_copy_progress status
rcrel0 cg0 0 partial
An invocation example if a 3-site configuration is not available (Initial configuration not complete)
ls3sitercrelationshipThe resulting output:
CMMVC9501E 3-site configuration does not exist.
An invocation example if a 3-site configuration is not available (3-Site Orchestrator crash)
ls3sitercrelationshipThe resulting output:
CMMVC9478E Orchestrator service is inactive.
An invocation example that shows 3-Site Orchestrator lost IP connection to any site (for example, master).
ls3sitercrelationshipThe resulting output:
CMMVC9507E SSH connection failed with site [Master_cluster_IP]