It represents the action status for the ongoing group.
Resource online in progress: STARTING
Resource offline in progress: STOPPING
Online/offline: WATCHING

Automatically disabled.
If a engine is being operated or monitoring of the resources in a group is not finished, it cannot guarantee exclusive execution of the resource and it is set to True.

A failover occurs after trouble is detected, and it remains online for the given time limit. After that, all the trouble status will be removed.
'0' implies that troubles are not removed.

If a group is not started because of failures in resource for detection, determine whether to automatically start it when the resource or node is normalized.
It will operate properly only if AutoStart is set to true.

Set the batch file to run after a group goes online.
Whether the batch file is successful or failed, it does not affect the progress of a group.

Set the batch file to run before a group goes offline.
Whether the batch file is successful or failed, it does not affect the progress of a group. 

It allows group to be managed.If the attribute value is set to 'false', a group cannot be controlled.

Indicates whether there is an ongoing failover due to troubles.

Permanent locking. Lock a group to prohibit all commands and operation.
Unlike temporary locking permanent, locking is maintained even after the server reboots.

It is the number of resource online within a group. '0' means that a group is terminated.
The number of monitoring resources (network cards) is not included in the total number.

It is a group's parallel attributes.
It indicates whether the resources in a group can be started at more than one node at the same time.
The value cannot be changed. It can be set only once when you create a group for the first time.

It is the list of nodes in a group subject to operation. It is sorted in the increasing order of priority. This is the criterion used for selecting a target node when performing a failover.

The attribute indicates the status of 'temporary locking'.
It operates in the same way as the locked value but it is a temporary function that will be cancelled when the engine restarts. 

AutoStart should be set to true.

1. None of the remote nodes should be FAULTED.
2. All the nodes should be merged into a cluster.
3. The mirror disk condition should be MIRRORING or IRROR_RESYNCING.
4. The role at a node should be a source and a target at another node. A node in the source condition is selected as a source node.
5. Try to make the node with the mirror role equal to source to go online.
6. If there are multiple mirror disk resources within a group, resources should be all sources to a single node before they can go online.

1. If the both nodes are booted, the first booted node will be automatically started.
2. Should be in boot mode.
3. Group's node status should not be online.

-h

It prints help menu.

Enter the user password.

-ip

It defines the node to access to execute command. If omitted, it will access to execute command for local node.

-p

It specifies the port to access to execute command.
If omitted, it will access to the default value and when you define specific port number as heartbeat, enter this followed by --p. 

-groupcommand

It defines group command.  
(add, delete, online, offline, move, clear, flush, modify, list, lock, unlock, state, monitor)

group

It enters name of the group. 

-a

[list] It defines the attribute value that should be listed if it is command.  
[modify] It lists the attribute and attribute value that should be changed if it is command. 
attribute : It defines the values of the group. 
attribute_value: It defines the values that should be changed.  

-r

It defines the resource to be managed.

-n

It defines node name to be managed.

It defines the interval time.

It shows dependency of the group or the resource.