dump ecginfo

Indicates whether rebuild is in progress for a container from CLDB.

Syntax

CLI
maprcli dump ecginfo -h
dump ecginfo
        [ -cluster cluster_name ]
         -ids ids
NOTE
For best results, use the -json option from the command line.
REST
N/A

Parameters

Parameter

Description
cluster

The cluster on which to run the command. If this parameter is omitted, the command is run on the same cluster where it is issued. In multi-cluster contexts, you can use this parameter to specify a different cluster on which to run the command.

ids

The container gateway ID to use to retrieve rebuild information.

Output fields

Field

Description

ContainerID

The unique ID number for the container.

Epoch

A sequence number that indicates the most recent copy of the container. The CLDB uses the epoch to ensure that an out-of-date copy cannot become the master for the container.

Master

The physical IP address and port number of the master copy. The master copy is part of the original copy of the volume.

ActiveServers

The physical IP address and port number of each active node on which the container resides.

InactiveServers

The physical IP address and port number of each inactive node on which the container resides.

UnusedServers

The physical IP address and port number of servers from which no "heartbeat" has been received for quite some time.

OwnedSizeMB

The size on disk (in MB) dedicated to the container.

SharedSizeMB

The size on disk (in MB) shared by the container.

LogicalSizeMB

The logical size on disk (in MB) of the container.

TotalSizeMB

The total size on disk (in MB) allocated to the container. Combines the Owned Size and Shared Size.
NumInodesInUse The total number of inodes that this container occupies.

Mtime

The time of the last modification to the contents of the container.

NameContainer

Indicates if the container is the name container for the volume. If true, the container holds the volume's namespace information and file chunk locations.
ecCgId The gateway ID of this container.

isRebuildInProgress

true indicates that the container is being rebuilt.
CreatorContainerId ID for the container.
CreatorVolumeUuid

ID that supports the container chain identification for mirroring. The creatorcontainerid and creatorvolumeuuid fields combined form a unique identifier for the container chain.

UseActualCreatorId

Value can be true or false. ID of the user who created the container.

Example

CLI
maprcli dump ecginfo -ids <cgid> -json

Output Samples

The following command returns information about container gateway ID 2351 .

maprcli dump ecginfo -ids 2351 -json

"cid2":{
          "ContainerId":2353,
          "Epoch":5,
          "Master":"10.10.102.51:5660--5-VALID",
          "ActiveServers":{
                             "IP":"10.10.102.51:5660--5-VALID"
                           },
           "InactiveServers":{

                              },
            "UnusedServers":{
                             "IP":"10.10.102.49:5660--3"
                            },
                            "OwnedSizeMB":"381 MB",
                            "SharedSizeMB":"0 MB",
                            "LogicalSizeMB":"381 MB",
                            "TotalSizeMB":"381 MB",
                            "NumInodesInUse":229,
                            "Mtime":"June 10, 2020",
                            "NameContainer":"false",
                            "ecCgId ":2351,
                            "isRebuildInProgress ":true,
                            "CreatorContainerId":0,
                            "CreatorVolumeUuid":"",
                            "UseActualCreatorId":true
    },