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RoleState status mirror disk

Attribute

Description

TypeDefaultEditNote
ChkDskTimeoutIt is timeout limit to complete or stop the check disk of mirror disk before attaching the disk . If value is '0', MCCS waits to complete the check disk before attaching the disk.INTEGER0O

ConnectState

Display the status of connection between the mirror disk's nodes.

STRING
X
DiskStateDisplay the status of disk managed by the mirror disk.STRING
X
DoFsck

If this is set to true, it perform the check disk command when the mirror disk is taken online.
( Default=false )

BOOLEANfalseO
DRBDVolumeNameDisplays the name managed by DRBDSTRING
XFilesystemType

Displays file system type of the mirror disk.
(MCCS only supports ext type file systems. ex: ext2, ext3, ext4)
Used for the -t option of the mounting command.

STRINGX
FsckOpt

Defines fsck options.
(Default= -y)

STRING-yO
GIIt is an identifier used to determine whether each household's data copied by the mirror disk is of the latest version.STRING
X
GIStateIt is the status value that compares each node's GI (Generation Identifier) values.STRING
X
KillBusyAppsWhen the mirror resource goes offline, determine whether to forcefully terminate the tasks that refer to the mirror resource.BOOLEANtrueO
LastMirrorOnlineTime

Record the system time where the mirror disk went online most recently.

MetaDataTypeThis is how the meta data is saved.
Internal is used to save the meta data in the same partition as the mirror disk.
External is used to save the meta data in the designated device
System time is used for recording, it is not the absolute value that can determine whether the data is latest.
STRINGX
.
STRING
X
MetaDiskIt is the disk where meta data is saved.STRING
X
MirrorIPIt is an IP address used by mirror disk.STRING
X
MirrorNetConnectStatus

Display the connection status of the physical mirror network.

True: Mirror network connection.
False: Mirror network disconnection.

(Disconnection by a user's command does not affect the attribute.)

BOOLEANtrueX
MirrorPortIt is the communication port number used for mirror disk.STRING7789X

Display the disk role (Primary or Secondary) of the node.


STRINGXMirrorVolumeIt is the name of block device  actually used by mirror disk.STRING
X
MountPointIt is the absolute path for the mounting point.DIRECTORY
O
OOS

It is the OutOfSync value requiring synchronization.

If the value is non zero, it means that there is some data between the nodes not yet replicated or synchronized.
Thus, if the value is zero, a failover is prohibited. 

STRING0X
ProtocolTypeIt displays mirror type.
A = Async mode
B = Semi sync mode
C = Sync mode 
STRINGBX
ReayncRateThe ratio of resynchronization between the disk.INTEGER
X

RoleState


Display the disk role

(Primary or Secondary) of the

node.

STRING

X

SB0PolicyIf every member within a cluster is secondary, this split-brain recovery policy is automatically executed.STRING
X
SB1PolicyIf a member within a cluster is primary, this split-brain recovery policy is automatically executed.STRING
X
SB2PolicyIf every member within a cluster is secondary, this split-brain recovery policy is automatically executed.STRING
X
SyncedIt represents the progress of volume synchronization.INTEGER0X
TotalSpaceIt represents the total size of the target mirror disk.INTEGER0X
UsedSpaxeIt represents the available size of the target mirror disk.INTEGER0X
VirtualDeviceThis is a virtual device name used by mirror disk.STRING
X

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