application commands
snapmirror show
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Display a list of SnapMirror relationships
Availability: This command is available to cluster and Vserver administrators at the admin privilege level.
Description
The snapmirror show command displays information associated with SnapMirror relationships. By default, the command displays the following information:
-
Source path
-
Relationship Type
-
Destination Path
-
Mirror State
-
Relationship Status
-
Total Progress
-
Healthy
-
Progress Last Updated
For backward compatibility with clustered Data ONTAP 8.1, and to accommodate load-sharing relationships which are only supported in a Data ONTAP 8.1 compatible way, SnapMirror relationships, which match one of the following conditions are managed as on clustered Data ONTAP 8.1: (1) The relationship is of type load-sharing; (2) The source endpoint of the relationship is on a remote Data ONTAP 8.1 cluster; (3) The local cluster was upgraded from clustered Data ONTAP 8.1, the relationship was created before the upgrade, and the relationship has not yet been converted to one with Data ONTAP 8.2 capabilities. These relationships have the same limitations as on clustered Data ONTAP 8.1. Especially, they support the same set of information fields. The "Relationship Capability" field is set to "Pre 8.2" for these relationships.
The snapmirror show command displays information for SnapMirror relationships whose destination endpoints are in the current Vserver if you are in a Vserver context, or in the current cluster if you are in a cluster context, or on a non-Data ONTAP endpoint that supports SnapMirror (for example, AltaVault). For backward compatibility with clustered Data ONTAP 8.1, the command also displays information for SnapMirror relationships with the "Relationship Capability" of "Pre 8.2" , and whose source endpoints are in the current Vserver or cluster, and destination endpoints are in different Vservers or clusters. You must use the snapmirror list-destinations command to display information for SnapMirror relationships whose source endpoints are in the current Vserver or current cluster.
Some of the SnapMirror relationship information is cached. The snapmirror show command only returns the cached information, therefore there is a delay after the information is changed before it is reflected in the snapmirror show output. Other information, such as progress metrics during a transfer, is only updated periodically and can be very delayed in the snapmirror show output.
The -instance and -fields parameters are mutually exclusive and select the information fields that are displayed. The other parameters to the snapmirror show command select the SnapMirror relationships for which information is displayed. The -instance displays detailed information fields including:
Source Path: Path of the source endpoint.
Destination Path: Path of the destination endpoint.
Relationship Type: Type of the SnapMirror relationship. Can be
one of the following:
- DP: Data protection relationship.
- LS: Load-sharing relationship.
- XDP: Extended data protection relationship.
- RST: Temporary relationship created
during a restore operation, and
deleted if the operation completes
successfully.
- TDP: 7-mode to clustered Data ONTAP
transition data protection
relationship.
Relationship Group Type: For FlexVol relationships, specifies the
type of the group relationship that includes
this FlexVol. For group relationships,
specifies the type of the group
relationship. Can be one of the following:
- none: No group relationship.
- vserver: Vserver relationship.
- flexgroup: FlexGroup relationship.
- consistencygroup: Consistency Group
relationship.
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
Relationship Status: Status of the SnapMirror relationship.
Can be one of the following:
- Idle: No transfer operation is in
progress and future transfers are
not disabled.
- Queued: A transfer operation has been
accepted and queued in the system,
and future transfers are not
disabled.
- Transferring: A transfer operation is in
progress and future transfers are
not disabled.
- Preparing: Pre-transfer phase for
Vault incremental transfers.
For Vault relationships only.
- Finalizing: Post-transfer phase for
Vault incremental transfers.
Network traffic will be low as
processing is primarily on the
destination volume.
For Vault relationships only.
- Aborting: A transfer abort operation
that might include the removal of
the checkpoint is underway. Future
transfers are not disabled. Only
for relationships with
"Relationship Capability"
of "8.2 and above" .
- Quiesced: No transfer operation is in
progress and future transfers are
disabled.
- Quiescing: A transfer operation is in
progress and future transfers
are disabled.
- Checking: Destination volume is
undergoing a diagnostic check,
no transfer is in progress, and
future transfers are not disabled.
Only for relationships with
"Relationship Capability"
of "Pre 8.2" .
- Breaking: The SnapMirror relationship is
being broken off and no transfer is
in progress.
The following values are only applicable to
relationships with a policy of type
sync-mirror, strict-sync-mirror,
automated-failover, or
automated-failover-duplex:
- OutOfSync: The SnapMirror relationship is
not InSync and no async transfer
operation is in progress.
- Transitioning: The SnapMirror relationship
is transitioning to InSync.
- InSync: The SnapMirror relationship is
InSync.
The following values are only applicable to
relationships with a policy of type
automated-failover:
- Modifying: One or more properties of
the SnapMirror relationship are
being modified.
Mirror State: State of the destination volume. Can be one
of the following:
- Uninitialized: Destination volume has not
been initialized.
- Snapmirrored: Destination volume has been
initialized and is ready to
receive SnapMirror updates.
- Broken-off: Destination volume is RW
and snapshots are present.
The following values are applicable only to
the relationships with a policy of type
automated-failover or
automated-failover-duplex:
- Expanding: Adding new volumes to
the SnapMirror relationship is
in progress.
Healthy: Condition of the relationship. Can be one of
the following:
- true: The SnapMirror relationship is
healthy. It has not missed a
scheduled transfer, or experienced
a manual update failure.
- false: The SnapMirror relationship is not
healthy. It has missed a scheduled
transfer, or has experienced a manual
update failure.
Unhealthy Reason: Reason the SnapMirror relationship is not
healthy. Only for relationships with
"Relationship Capability"
of "8.2 and above"
Newest Snapshot: Name of the newest Snapshot copy on the
destination volume.
Newest Snapshot Timestamp: Timestamp of the newest Snapshot copy.
Exported Snapshot: Name of the exported Snapshot copy on the
destination volume. This field is not applicable
to the policy of type
automated-failover-duplex .
Exported Snapshot Timestamp: Timestamp of the exported Snapshot copy.
Lag Time: Time since the exported Snapshot copy
was created. It is displayed in the
format: hours:minutes:seconds.
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
Transfer Type: Type of the current transfer operation.
Can be one of the following:
- initialize
- update
- resync
- restore
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
Transfer Snapshot: Name of the Snapshot copy being transferred.
Snapshot Progress: Amount of data transferred for the transfer
snapshot. This parameter is not supported
for SnapMirror FlexGroup relationships, but
it is supported for FlexGroup constituent
relationships.
Total Progress: Total amount of data transferred for the
current transfer operation.
Percent Complete for Current Status: Percent complete for the current value
of status. This field is only valid when the
"Relationship Status" is
"Finalizing" .
Network Compression Ratio: The compression ratio achieved for the data
sent over the wire as a part of the current
transfer operation. The ratio is not
maintained across checkpoint restarts. If
network compression is disabled for the
transfer, the ratio will be set to 1:1.
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
This parameter is not supported for Vserver
or FlexGroup SnapMirror relationships, but
it is supported for FlexGroup constituent
relationships.
Snapshot Checkpoint: The amount of data transferred as recorded in
the restart checkpoint of the current or most
recent transfer snapshot. If a restart
checkpoint is present the next transfer will
continue from the checkpoint. This parameter
is not supported for SnapMirror FlexGroup
relationships, but it is supported for
FlexGroup constituent relationships.
Transfer Error: Possible transient error condition if any,
encountered by the current transfer
operation.
Only for relationships with
"Relationship Capability"
of "8.2 and above".
Current Throttle: The maximum transfer rate in Kilobytes
per second, used for the current transfer
between clusters.
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
Current Transfer Priority: Priority assigned to the current transfer.
Possible values are:
- low
- normal
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
Last Transfer Type: Type of the previous transfer operation:
- initialize
- update
- resync
- restore
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
Last Transfer Size: Total amount of data transferred during the
previous transfer operation if it was
successful.
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
This parameter is not supported for
SnapMirror FlexGroup relationships, but it
is supported for FlexGroup constituent
relationships.
Last Transfer Network Compression Ratio: The compression ratio achieved
for the data sent over the wire as a part of
the previous transfer operation. If network
compression was disabled for the transfer,
the ratio will be set to 1:1.
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
This parameter is not supported for Vserver
or FlexGroup SnapMirror relationships, but it
is supported for FlexGroup constituent
relationships.
Last Transfer Duration: Duration of the previous transfer
operation if it was successful.
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
Last Transfer From: Source endpoint of the previous transfer
operation.
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
Last Transfer End Timestamp: Timestamp of the end of the previous
transfer operation.
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
Last Transfer Error: Cause of the failure of the previous
transfer operation.
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
Relationship Capability: Management and control compatibility:
- "Pre 8.2": Management and control of
the relationship is compatible with
clustered Data ONTAP 8.1.
- "8.2 and above": Full support of clustered
Data ONTAP 8.2 or later SnapMirror
relationship management and control.
This parameter is not supported for Vserver
SnapMirror relationships.
Relationship ID: The unique identifier of the relationship.
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
This parameter is not supported for Vserver
SnapMirror relationships.
Current Operation ID: Operation unique identifier of the currently
executing SnapMirror operation.
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
Throttle (KB/sec): Configured maximum transfer rate for
cross-cluster transfers.
SnapMirror Policy Type: Type of the SnapMirror policy associated
with the relationship. Can be one of the
following:
- async-mirror
- vault
- mirror-vault
Refer to the man page for the
link:snapmirror-policy-create.html[snapmirror policy create] command
for a description of what these types mean.
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
SnapMirror Policy: Name of the SnapMirror policy associated
with the relationship.
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
SnapMirror Schedule: Name of the schedule (empty if there is
no schedule) associated with the
relationship.
Tries Limit: Maximum number of times a transfer will be
tried.
Only for relationships with
"Relationship Capability"
of "Pre 8.2" .
This parameter is not supported for Vserver
SnapMirror relationships.
Destination Volume Node: Node which owns the destination volume
of the relationship. For FlexGroup
relationships it is the node which owns
the root constituent destination volume.
For object store relationships it is the
node which owns the source volume.
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
This parameter is not supported for Vserver
SnapMirror relationships.
Identity Preserve Vserver DR: Whether or not the identity of the source
Vserver is replicated to the destination
Vserver. Can be:
- true: Source Vserver's configuration will
additionally be replicated to the
destination, along with the
Vserver's volumes and RBAC
configuration.
- false: Only volumes and RBAC configuration
of the source Vserver is replicated
to the destination.
This parameter is supported only for Vserver
SnapMirror relationships.
Volume MSIDs Preserved: Whether or not the MSIDs of the source
volumes are retained while creating
destination volumes.
Can be:
- true: MSIDs of source Vserver volumes and
destination Vserver volumes match.
- false: MSIDs of source Vserver volumes and
destination Vserver volumes do not
match.
This parameter is supported only for Vserver
SnapMirror relationships.
Is Auto Expand Enabled: Whether or not the auto expand is enabled.
Can be:
- true: Auto Expand is enabled.
- false: Auto Expand is disabled.
This parameter is supported only for FlexGroup
SnapMirror relationships.
Is Adaptive Enabled: Whether or not adaptive is enabled.
Can be:
- true: Adaptive is enabled.
- false: Adaptive is disabled.
This parameter is supported only for FlexVol
SnapMirror relationships between Data ONTAP
endpoints.
Backoff level: Level of backoff of SnapMirror relationship
transfers in the presence of client ops.
Can be:
- high
- medium
- none
This parameter is supported only for FlexVol
SnapMirror relationships.
Number of Successful Updates: The number of successful SnapMirror update
operations for the relationship since the
last reboot, aggregate relocation, takeover/
giveback, or metrocluster switchover/switchback
involving the node that hosts the relationship.
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
This parameter is not supported for Vserver
SnapMirror relationships.
Number of Failed Updates: The number of failed SnapMirror update
operations for the relationship since the
last reboot, aggregate relocation, takeover/
giveback, or metrocluster switchover/switchback
involving the node that hosts the relationship.
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
This parameter is not supported for Vserver
SnapMirror relationships.
Number of Successful Resyncs: The number of successful SnapMirror resync
operations for the relationship since the
last reboot, aggregate relocation, takeover/
giveback, or metrocluster switchover/switchback
involving the node that hosts the relationship.
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
This parameter is not supported for Vserver
SnapMirror relationships.
Number of Failed Resyncs: The number of failed SnapMirror resync
operations for the relationship since the
last reboot, aggregate relocation, takeover/
giveback, or metrocluster switchover/switchback
involving the node that hosts the relationship.
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
This parameter is not supported for Vserver
SnapMirror relationships.
Number of Successful Breaks: The number of successful SnapMirror break
operations for the relationship since the
last reboot, aggregate relocation, takeover/
giveback, or metrocluster switchover/switchback
involving the node that hosts the relationship.
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
This parameter is not supported for Vserver
SnapMirror relationships.
Number of Failed Breaks: The number of failed SnapMirror break
operations for the relationship since the
last reboot, aggregate relocation, takeover/
giveback, or metrocluster switchover/switchback
involving the node that hosts the relationship.
Only for relationships with
"Relationship Capability"
of "8.2 and above" .
This parameter is not supported for Vserver
SnapMirror relationships.
Total Transfer Bytes: Cumulative bytes transferred for the
relationship. Only for relationships with
"Relationship Capability"
of "8.2 and above" .
This parameter is not supported for Vserver
SnapMirror relationships.
Total Transfer Time: Cumulative total transfer time in seconds for
the relationship since the last reboot, aggregate
relocation, takeover/giveback, or metrocluster
switchover/switchback involving the node that
hosts the relationship. Only for relationships with
"Relationship Capability"
of "8.2 and above" .
This parameter is not supported for Vserver
SnapMirror relationships.
Parameters
- {
[-fields <fieldname>,…] -
If you specify the
-fields <fieldname>, …parameter, the command output also includes the specified field or fields. You can use '-fields ?' to display the fields to specify. - |
[-instance ]} -
If you specify the
-instanceparameter, the command displays detailed information about all fields. - {
[-S, -source-path {<[vserver:][volume]>|<[[cluster:]//vserver/]volume>|<hostip:/lun/name>|<hostip:/share/share-name>|<[vserver:]/cg/[app-cgname]>}]- Source Path -
Select SnapMirror relationships that have a matching source path name.
- |
[-source-cluster <Cluster name>]- Source Cluster -
Select SnapMirror relationships that have a matching source cluster name. This parameter is not supported for relationships with non-Data ONTAP, FlexGroup volume, or Vserver source endpoints.
[-source-vserver <vserver name>]- Source Vserver-
Select SnapMirror relationships that have a matching source Vserver name. This parameter is not supported for relationships with non-Data ONTAP source endpoints.
[-source-volume <volume name>]- Source Volume }-
Select SnapMirror relationships that have a matching source volume name. This parameter is not supported for relationships with non-Data ONTAP source endpoints.
- {
[-destination-path {<[vserver:][volume]>|<[[cluster:]//vserver/]volume>|<hostip:/lun/name>|<hostip:/share/share-name>|<[vserver:]/cg/[app-cgname]>}]- Destination Path -
Select SnapMirror relationships that have a matching destination path name.
Using wildcards with this parameter: -
To match all Vserver Snapmirror relationships, use: `-destination-path
`*: -
To match all the Snapmirror relationships except Vserver Snapmirror relationships in the cluster, use: `-destination-path
`*
-
- |
[-destination-cluster <Cluster name>]- Destination Cluster -
Select SnapMirror relationships that have a matching destination cluster name. This parameter is not supported for relationships with non-Data ONTAP, FlexGroup volume, or Vserver destination endpoints.
[-destination-vserver <vserver name>]- Destination Vserver-
Select SnapMirror relationships that have a matching destination Vserver name. This parameter is not supported for relationships with non-Data ONTAP destination endpoints.
[-destination-volume <volume name>]- Destination Volume }-
Select SnapMirror relationships that have a matching destination volume name. This parameter is not supported for relationships with non-Data ONTAP destination endpoints.
[-type <snapmirrorType>]- Relationship Type-
Select SnapMirror relationships that have a matching relationship type. Vservers support only DP SnapMirror relationships. Possible values are:
-
DP
-
LS
-
XDP
-
TDP
-
RST
-
[-relationship-group-type {none|vserver|consistencygroup|flexgroup|vserverflexgroup|vserverconsistencygroup}]- Relationship Group Type-
Select SnapMirror relationships that have a matching relationship group type. Possible values are:
-
none
-
vserver
-
flexgroup
-
consistencygroup
-
[-vserver <vserver name>]- Managing Vserver-
Select SnapMirror relationships that have a matching managing Vserver name. The
-vserveroption is currently a reserved option. [-schedule <text>]- SnapMirror Schedule-
Select SnapMirror relationships that have a matching schedule.
[-policy-type {vault|async-mirror|mirror-vault|strict-sync-mirror|sync-mirror|automated-failover|automated-failover-duplex|continuous}]- SnapMirror Policy Type-
Selects SnapMirror relationships that have a matching SnapMirror policy type. Possible values are:
-
async-mirror
-
vault
-
mirror-vault
-
automated-failover
-
automated-failover-duplex
-
sync-mirror
-
strict-sync-mirror
-
[-policy <sm_policy>]- SnapMirror Policy-
Select SnapMirror relationships that have a matching SnapMirror policy.
[-tries <integer_or_unlimited>]- Tries Limit-
Select SnapMirror relationships that have a matching tries limit.
[-k, -throttle <throttleType>]- Throttle (KB/sec)-
Select SnapMirror relationships that have a matching throttle.
[-cg-item-mappings {<source volume>:@<destination volume>|<source item path>:@<destination item path>}]- Consistency Group Item Mappings-
Select SnapMirror relationships that have a matching cg-item-mappings.
[-current-throttle <throttleType>]- Current Transfer Throttle (KB/sec)-
Select SnapMirror relationships that have a matching current throttle.
[-state <mirror state>]- Mirror State-
Select SnapMirror relationships that have a matching mirror state. Possible values are:
-
Uninitialized
-
Snapmirrored
-
Broken-off
-
[-status <mirror status>]- Relationship Status-
Select SnapMirror relationships that have a matching relationship status. Possible values are:
-
Idle
-
Queued
-
Transferring
-
Preparing
-
Finalizing
-
Aborting
-
Quiesced
-
Quiescing
-
Checking
Status values Finalizing, Checking, Waiting and Preparing are not supported for Vserver SnapMirror relationships.
-
[-file-restore-file-count <integer>]- File Restore File Count-
The number of files being restored by file restore.
[-file-restore-file-list <text>,…]- File Restore File List-
List of the destination file names of the files being restored by file restore.
[-transfer-snapshot <text>]- Transfer Snapshot-
Select SnapMirror relationships that have a matching transfer Snapshot copy.
[-snapshot-progress {<integer>[KB|MB|GB|TB|PB]}]- Snapshot Progress-
Select SnapMirror relationships that have a matching Snapshot progress.
[-total-progress {<integer>[KB|MB|GB|TB|PB]}]- Total Progress-
Select SnapMirror relationships that have a matching total progress.
[-network-compression-ratio <text>]- Network Compression Ratio-
Select SnapMirror relationships that have a matching network compression ratio. This parameter is not supported for Vserver SnapMirror relationships.
[-snapshot-checkpoint {<integer>[KB|MB|GB|TB|PB]}]- Snapshot Checkpoint-
Select SnapMirror relationships that have a matching Snapshot copy checkpoint. This parameter is not supported for Vserver SnapMirror relationships.
[-newest-snapshot <text>]- Newest Snapshot-
Select SnapMirror relationships that have a matching newest Snapshot copy.
[-newest-snapshot-timestamp <MM/DD HH:MM:SS>]- Newest Snapshot Timestamp-
Select SnapMirror relationships that have a matching newest Snapshot copy timestamp.
[-exported-snapshot <text>]- Exported Snapshot-
Select SnapMirror relationships that have a matching exported Snapshot copy name. For load-sharing mirror relationships, if the exported-snapshot field for a relationship has a dash (-), the load-sharing mirror is lagging behind the up-to-date mirrors in the set.
[-exported-snapshot-timestamp <MM/DD HH:MM:SS>]- Exported Snapshot Timestamp-
Select SnapMirror relationships that have a matching exported Snapshot copy timestamp.
[-healthy {true|false}]- Healthy-
Select SnapMirror relationships that have a matching healthy condition.
[-relationship-id <UUID>]- Relationship ID-
Select SnapMirror relationships that have a matching relationship ID. This parameter is not supported for Vserver SnapMirror relationships.
[-current-operation-id <UUID>]- Current Operation ID-
Select SnapMirror relationships that have a matching operation unique identifier of the currently executing SnapMirror operation.
[-current-transfer-type {initialize|update|resync|restore|check|file_restore|cggrs_initialize|cggrs_resync|cg_update|cg_initialize|cg_resync|cg_restore|catalog_metadata|cg_file_restore|failover|aufo|failover_incapable|cg_migrate}]- Transfer Type-
Select SnapMirror relationships that have a matching current transfer type.
[-current-transfer-error <text>]- Transfer Error-
Select SnapMirror relationships that have a matching current transfer error.
[-last-transfer-type {initialize|update|resync|restore|check|file_restore|cggrs_initialize|cggrs_resync|cg_update|cg_initialize|cg_resync|cg_restore|catalog_metadata|cg_file_restore|failover|aufo|failover_incapable|cg_migrate}]- Last Transfer Type-
Select SnapMirror relationships that have a matching last transfer type.
[-last-transfer-error <text>]- Last Transfer Error-
Select SnapMirror relationships that have a matching last transfer error.
[-last-transfer-size {<integer>[KB|MB|GB|TB|PB]}]- Last Transfer Size-
Select SnapMirror relationships that have a matching last transfer size.
[-last-transfer-network-compression-ratio <text>]- Last Transfer Network Compression Ratio-
Select SnapMirror relationships that have a matching last transfer network compression ratio. This parameter is not supported for Vserver SnapMirror relationships.
[-last-transfer-duration <[[<hours>:]<minutes>:]<seconds>>]- Last Transfer Duration-
Select SnapMirror relationships that have a matching last transfer duration.
[-last-transfer-from <text>]- Last Transfer From-
Select SnapMirror relationships that have a matching last transfer source.
[-last-transfer-end-timestamp <MM/DD HH:MM:SS>]- Last Transfer End Timestamp-
Select SnapMirror relationships that have a matching last transfer end timestamp.
[-unhealthy-reason <text>]- Unhealthy Reason-
Select SnapMirror relationships that have a matching unhealthy reason.
[-progress-last-updated <MM/DD HH:MM:SS>]- Progress Last Updated-
Select SnapMirror relationships that have a matching progress last updated.
[-relationship-capability <text>]- Relationship Capability-
Select SnapMirror relationships that have a matching relationship capability. This parameter is not supported for Vserver SnapMirror relationships.
[-lag-time <[[<hours>:]<minutes>:]<seconds>>]- Lag Time-
Select SnapMirror relationships that have a matching lag time.
[-current-transfer-priority {low|normal}]- Current Transfer Priority-
Select SnapMirror relationships that have a matching current transfer priority.
[-is-smtape-op {true|false}]- SMTape Operation-
Select SnapMirror relationships that have a matching smtape operation.
[-destination-volume-node <nodename>]- Destination Volume Node Name-
Select SnapMirror relationships that have a matching destination volume node name. This parameter is not supported for Vserver SnapMirror relationships.
[-identity-preserve {true|false}]- Identity Preserve Vserver DR-
Select SnapMirror relationships that have a matching value for identity-preserve. This parameter is valid only for Vserver SnapMirror relationships.
[-expand <true>]- Show Constituents of the Group-
Specifies whether to display constituent relationships of Vserver, FlexGroup and Consistency Group SnapMirror relationships. By default, the constituents are not displayed.
[-update-successful-count <integer>]- Number of Successful Updates-
Select SnapMirror relationships that have a matching number of successful updates. This parameter is not supported for Vserver SnapMirror relationships.
[-update-failed-count <integer>]- Number of Failed Updates-
Select SnapMirror relationships that have a matching number of failed updates. This parameter is not supported for Vserver SnapMirror relationships.
[-resync-successful-count <integer>]- Number of Successful Resyncs-
Select SnapMirror relationships that have a matching number of successful resyncs. This parameter is not supported for Vserver SnapMirror relationships.
[-resync-failed-count <integer>]- Number of Failed Resyncs-
Select SnapMirror relationships that have a matching number of failed resyncs. This parameter is not supported for Vserver SnapMirror relationships.
[-break-successful-count <integer>]- Number of Successful Breaks-
Select SnapMirror relationships that have a matching number of successful breaks. This parameter is not supported for Vserver SnapMirror relationships.
[-break-failed-count <integer>]- Number of Failed Breaks-
Select SnapMirror relationships that have a matching number of failed breaks. This parameter is not supported for Vserver SnapMirror relationships.
[-total-transfer-bytes <integer>]- Total Transfer Bytes-
Select SnapMirror relationships that have a matching total transfer bytes. This parameter is not supported for Vserver SnapMirror relationships.
[-total-transfer-time-secs <integer>]- Total Transfer Time in Seconds-
Select SnapMirror relationships that have a matching total transfer time in seconds. This parameter is not supported for Vserver SnapMirror relationships.
[-msid-preserve {true|false}]- Source Volume MSIDs Preserved-
This parameter specifies whether the volume MSIDs are preserved at the destination. This parameter is applicable only for Vserver SnapMirror relationships.
[-is-auto-expand-enabled {true|false}]- Is Auto Expand Enabled-
Select SnapMirror relationships that have a matching value for auto expand. This parameter is supported only for FlexGroup SnapMirror relationships. Possible values are:
-
true
-
false
-
[-percent-complete-cur-status <integer>]- Percent Complete for Current Status-
Select SnapMirror relationships that have a matching percent complete for the current status.
[-backoff-level {high|medium|none}]- SM Backoff Level due to Client Ops-
Select SnapMirror relationships that have a matching value for backoff level. This parameter is supported only for FlexVol SnapMirror relationships. Possible values are:
-
high
-
medium
-
none
-
Examples
The example below displays summary information for all SnapMirror relationships with destination endpoints in the current cluster:
cluster2::> snapmirror show
Source Destination Mirror Relationship Total Last
Path Type Path State Status Progress Healthy Updated
----------- ---- ------------ ------- -------------- --------- ------- --------
cluster1-vs2.example1.com:
DP cluster2-dvs2.example2.com:
Snapmirrored
Idle - true -
cluster2-vs1.example.com:dp_src1
DP cluster2-vs2.example.com:dp_dst1
Snapmirrored
Idle - true -
cluster2-vs1.example.com:xdp_src1
XDP cluster2-vs2.example.com:xdp_dst1
Snapmirrored
Idle - true -
cluster2://cluster2-vs1.example.com/ls_src1
LS cluster2://cluster2-vs1.example.com/ls_mr1
Snapmirrored
Idle - true -
cluster2://cluster2-vs1.example.com/ls_mr2
Snapmirrored
Idle - true -
5 entries were displayed.
The example below displays detailed information for the SnapMirror relationship with the destination endpoint cluster2-vs2.example.com:dp_dst1 .
cluster2::> snapmirror show -destination-path cluster2-vs2.example.com:dp_dst1
Source Path: cluster2-vs1.example.com:dp_src1
Destination Path: cluster2-vs2.example.com:dp_dst1
Relationship Type: DP
Relationship Group Type: none
SnapMirror Schedule: -
SnapMirror Policy Type: async-mirror
SnapMirror Policy: DPDefault
Tries Limit: -
Throttle (KB/sec): unlimited
Mirror State: Snapmirrored
Relationship Status: Idle
Transfer Snapshot: -
Snapshot Progress: -
Total Progress: -
Percent Complete for Current Status: -
Network Compression Ratio: -
Snapshot Checkpoint: -
Newest Snapshot: snapmirror.3d19af37-8f5e-11e1-8c83-123478563412_2147484676.2012-04-27_025137
Newest Snapshot Timestamp: 04/27 02:51:42
Exported Snapshot: snapmirror.3d19af37-8f5e-11e1-8c83-123478563412_2147484676.2012-04-27_025137
Exported Snapshot Timestamp: 04/27 02:51:42
Healthy: true
Unhealthy Reason: -
Destination Volume Node: cluster2-node1
Relationship ID: cdc70a81-8f5f-11e1-8392-123478563412
Current Operation ID: -
Transfer Type: -
Transfer Error: -
Current Throttle: -
Current Transfer Priority: -
Last Transfer Type: update
Last Transfer Error: -
Last Transfer Size: 530.2MB
Last Transfer Network Compression Ratio: 111.7:1
Last Transfer Duration: 0:2:53
Last Transfer From: cluster2-vs1.example.com:dp_src1
Last Transfer End Timestamp: 04/27 02:51:45
Progress Last Updated: -
Relationship Capability: 8.2 and above
Lag Time: 133:50:40
Identity Preserve Vserver DR: -
Volume MSIDs Preserved: -
Is Auto Expand Enabled: -
Is Adaptive: -
Number of Successful Updates: 1
Number of Failed Updates: 0
Number of Successful Resyncs: 0
Number of Failed Resyncs: 0
Number of Successful Breaks: 0
Number of Failed Breaks: 0
Total Transfer Bytes: 663552
Total Transfer Time in Seconds: 3
The example below displays detailed information for SnapMirror relationships with the Relationship Capability of "Pre 8.2" source or destination endpoints in the current cluster.
cluster2::> snapmirror show -relationship-capability "Pre 8.2" -instance
Source Path: cluster2://cluster2-vs1.example.com/ls_src1
Destination Path: cluster2://cluster2-vs1.example.com/ls_mr1
Relationship Type: LS
Relationship Group Type: -
SnapMirror Schedule: -
SnapMirror Policy Type: -
SnapMirror Policy: -
Tries Limit: 8
Throttle (KB/sec): unlimited
Mirror State: Snapmirrored
Relationship Status: Idle
Transfer Snapshot: -
Snapshot Progress: -
Total Progress: -
Percent Complete for Current Status: -
Network Compression Ratio: -
Snapshot Checkpoint: -
Newest Snapshot: snapmirror.3d4e52c5-8f5c-11e1-8392-123478563412_3_2147484684.2012-05-02_163506
Newest Snapshot Timestamp: 05/02 16:35:06
Exported Snapshot: snapmirror.3d4e52c5-8f5c-11e1-8392-123478563412_3_2147484684.2012-05-02_163506
Exported Snapshot Timestamp: 05/02 16:35:06
Healthy: true
Unhealthy Reason: -
Destination Volume Node: -
Relationship ID: -
Current Operation ID: -
Transfer Type: -
Transfer Error: -
Last Transfer Type: -
Last Transfer Error: -
Last Transfer Size: -
Last Transfer Network Compression Ratio: -
Last Transfer Duration: -
Last Transfer From: -
Last Transfer End Timestamp: -
Progress Last Updated: -
Relationship Capability: Pre 8.2
Lag Time: -
SnapMirror Policy: -
Identity Preserve Vserver DR: -
Volume MSIDs Preserved: -
Is Auto Expand Enabled: -
Is Adaptive: -
Number of Successful Updates: -
Number of Failed Updates: -
Number of Successful Resyncs: -
Number of Failed Resyncs: -
Number of Successful Breaks: -
Number of Failed Breaks: -
Total Transfer Bytes: -
Total Transfer Time in Seconds: -
Source Path: cluster2://cluster2-vs1.example.com/ls_src1
Destination Path: cluster2://cluster2-vs1.example.com/ls_mr2
Relationship Type: LS
Relationship Group Type: -
SnapMirror Schedule: -
SnapMirror Policy Type: -
SnapMirror Policy: -
Tries Limit: 8
Throttle (KB/sec): unlimited
Mirror State: Snapmirrored
Relationship Status: Idle
Transfer Snapshot: -
Snapshot Progress: -
Total Progress: -
Percent Complete for Current Status: -
Network Compression Ratio: -
Snapshot Checkpoint: -
Newest Snapshot: snapmirror.3d4e52c5-8f5c-11e1-8392-123478563412_3_2147484684.2012-05-02_163506
Newest Snapshot Timestamp: 05/02 16:35:06
Exported Snapshot: snapmirror.3d4e52c5-8f5c-11e1-8392-123478563412_3_2147484684.2012-05-02_163506
Exported Snapshot Timestamp: 05/02 16:35:06
Healthy: true
Unhealthy Reason: -
Destination Volume Node: -
Relationship ID: -
Current Operation ID: -
Transfer Type: -
Transfer Error: -
Last Transfer Type: -
Last Transfer Error: -
Last Transfer Size: -
Last Transfer Network Compression Ratio: -
Last Transfer Duration: -
Last Transfer From: -
Last Transfer End Timestamp: -
Progress Last Updated: -
Relationship Capability: Pre 8.2
Lag Time: -
SnapMirror Policy: -
Identity Preserve Vserver DR: -
Volume MSIDs Preserved: -
Is Auto Expand Enabled: -
Is Adaptive: -
Number of Successful Updates: -
Number of Failed Updates: -
Number of Successful Resyncs: -
Number of Failed Resyncs: -
Number of Successful Breaks: -
Number of Failed Breaks: -
Total Transfer Bytes: -
Total Transfer Time in Seconds: -
2 entries were displayed.
The example below displays detailed information for the Vserver SnapMirror relationship with the destination endpoint cluster2-dvs2.example2.com: .
cluster2::> snapmirror show -destination-path cluster2-dvs2.example2.com:
Source Path: cluster1-vs2.example1.com:
Destination Path: cluster2-dvs2.example2.com:
Relationship Type: DP
Relationship Group Type: -
SnapMirror Schedule: -
SnapMirror Policy Type: async-mirror
SnapMirror Policy: DPDefault
Tries Limit: -
Throttle (KB/sec): unlimited
Mirror State: Snapmirrored
Relationship Status: Idle
File Restore File Count: -
File Restore File List: -
Transfer Snapshot: -
Snapshot Progress: -
Total Progress: -
Percent Complete for Current Status: -
Network Compression Ratio: -
Snapshot Checkpoint: -
Newest Snapshot: vserverdr.1d519e9c-7838-11e3-91fb-123478563412.2014-01-13_110707
Newest Snapshot Timestamp: 01/13 11:07:07
Exported Snapshot: vserverdr.1d519e9c-7838-11e3-91fb-123478563412.2014-01-13_110707
Exported Snapshot Timestamp: 01/13 11:07:07
Healthy: true
Unhealthy Reason: -
Destination Volume Node: -
Relationship ID: -
Operation ID: -
Transfer Type: -
Transfer Error: -
Current Throttle: -
Current Transfer Priority: -
Last Transfer Type: resync
Last Transfer Error: -
Last Transfer Size: -
Last Transfer Network Compression Ratio: -
Last Transfer Duration: -
Last Transfer From: cluster1-vs2.example1.com:
Last Transfer End Timestamp: -
Progress Last Updated: -
Relationship Capability: -
Lag Time: 18:47:9
Identity Preserve Vserver DR: false
Volume MSIDs Preserved: true
Is Auto Expand Enabled: -
Is Adaptive: -
Number of Successful Updates: -
Number of Failed Updates: -
Number of Successful Resyncs: -
Number of Failed Resyncs: -
Number of Successful Breaks: -
Number of Failed Breaks: -
Total Transfer Bytes: -
Total Transfer Time in Seconds: -
The following example displays detailed information for the SnapMirror relationship with the AltaVault destination endpoint 10.0.0.11:/share/share1 :
cluster2::> snapmirror show -destination-path 10.0.0.11:/share/share1
Source Path: cluster2-vs1.example.com:data_ontap_vol
Destination Path: 10.0.0.11:/share/share1
Relationship Type: XDP
Relationship Group Type: none
SnapMirror Schedule: -
SnapMirror Policy Type: vault
SnapMirror Policy: XDPDefault
Tries Limit: -
Throttle (KB/sec): unlimited
Mirror State: Snapmirrored
Relationship Status: Idle
Transfer Snapshot: -
Snapshot Progress: -
Total Progress: -
Percent Complete for Current Status: -
Network Compression Ratio: -
Snapshot Checkpoint: -
Newest Snapshot: snapmirror.3d19af37-8f5e-11e1-8c83-123478563412_2147484676.2012-04-27_025137
Newest Snapshot Timestamp: 04/27 02:51:42
Exported Snapshot: snapmirror.3d19af37-8f5e-11e1-8c83-123478563412_2147484676.2012-04-27_025137
Exported Snapshot Timestamp: 04/27 02:51:42
Healthy: true
Unhealthy Reason: -
Destination Volume Node: -
Relationship ID: cdc70a81-8f5f-11e1-8392-123478563463
Current Operation ID: -
Transfer Type: -
Transfer Error: -
Current Throttle: -
Current Transfer Priority: -
Last Transfer Type: update
Last Transfer Error: -
Last Transfer Size: 530.2MB
Last Transfer Network Compression Ratio: 1:1
Last Transfer Duration: 0:2:53
Last Transfer From: cluster2-vs1.example.com:data_ontap_vol
Last Transfer End Timestamp: 04/27 02:51:45
Progress Last Updated: -
Relationship Capability: 8.2 and above
Lag Time: 133:50:40
Identity Preserve Vserver DR: -
Volume MSIDs Preserved: -
Is Auto Expand Enabled: -
Is Adaptive: -
Number of Successful Updates: 1
Number of Failed Updates: 0
Number of Successful Resyncs: 0
Number of Failed Resyncs: 0
Number of Successful Breaks: 0
Number of Failed Breaks: 0
Total Transfer Bytes: 663552
Total Transfer Time in Seconds: 3
The example shows the usage of the -expand parameter to additionally display the constituents of Vserver SnapMirror relationships with destination endpoints in the current cluster. Note that in the following example, since there is no volume level relationship for the root volume of a Vserver, it is not shown in the output:
cluster2::> snapmirror show -expand
Progress
Source Destination Mirror Relationship Total Last
Path Type Path State Status Progress Healthy Updated
----------- ---- ------------ ------- -------------- --------- ------- --------
cluster1-vs1.example1.com:
DP cluster2-dvs1.example2.com:
Snapmirrored
Idle - true -
cluster1-vs1.example1.com:vol1
DP cluster2-dvs1.example2.com:vol1
Snapmirrored
Idle - true -
cluster1-vs2.example1.com:
DP cluster2-dvs2.example2.com:
Snapmirrored
Idle - true -
cluster1-vs2.example1.com:vol1
DP cluster2-dvs2.example2.com:vol1
Snapmirrored
Idle - true -
4 entries were displayed.