화면 구성

웹콘솔 메인 화면

MCCS 관리 웹콘솔의 메인 화면은 다음과 같습니다.

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[그림] MCCS 관리 웹콘솔의 메인 화면

1. 메뉴바 

   MCCS의 주요 메뉴입니다.

    

2. 툴바

   메인 화면 및 팝업 화면에 상응하는 버튼입니다.

    

3. 관리트리

   리소스 그룹 트리 뷰와 노드 트리 뷰입니다.

    

4. 상세화면

   관리 트리에서 선택한 개체의 상태 및 속성 정보입니다.

    

5. 로그 웹콘솔

   연결된 노드에서 발생한 로그 뷰입니다. 

메인 화면 상세 설명

메인 메뉴	서브 메뉴	설명
파일(F)	Image Removed 로그아웃	MCCS에서 로그아웃 합니다.
	Image Removed서포트 파일 수집	MCCS가 설치된 시스템 정보 및 MCCS 환경정보 등을 수집합니다.
편집(E)	Image Removed그룹 등록	신규 그룹을 등록합니다.
	Image Removed 그룹 삭제	그룹을 삭제합니다.
	Image Removed 리소스 추가	그룹에 새로운 리소스를 추가합니다.
	Image Removed 리소스 삭제	리소스를 삭제합니다.
	리소스 활성화	선택된 리소스의 모니터링을 시작합니다.
	모든 리소스 모니터링	모든 리소스에 대해 모니터링을 시작합니다.
	모든 리소스 모니터링 안함	모든 리소스에 대해 모니터링을 중지합니다.
	장애 시 그룹 페일오버	장애시에 대기서버로 그룹을 페일오버 합니다.
	핫빗 구성 편집	핫빗 구성을 수정합니다.
	노드 이름 변경	선택된 노드의 이름을 변경합니다.
동작(F)	Image Removed 시작	그룹 혹은 리소스를 시작합니다.
	Image Removed 종료	그룹 혹은 리소스를 종료합니다.
	Image Removed 그룹 수동 페일오버	그룹을 수동으로 페일오버 합니다.
	Image Removed Image Removed 그룹 잠금	그룹 내의 리소스 상태를 변경하는 명령이 전달되지 않도록 잠금 상태로 만듭니다.
	Image Removed 잠금 해제	그룹의 잠금 설정을 해제합니다.
	Image Removed 장애 표시 제거	선택된 그룹 또는 리소스의 장애 상태를 제거합니다.
	Image Removed 명령 초기화	그룹에 대하여 진행중인 모든 명령을 취소하고 리소스 상태를 재설정합니다.
	Image Removed자동비활성화해제	자동 비활성화된 그룹을 활성화 상태로 변경합니다.
	Image Removed수동감지	리소스의 동작 여부를 수동으로 감지합니다.
창(W)	환경 설정	MCCS 관리 웹콘솔의 환경 설정 페이지를 엽니다.
도움말(H)	도움말	MCCS의 온라인 도움말을 보여줍니다.
	MCCS에 관하여	MCCS 버전 및 빌드 정보를 보여줍니다.툴 바 상세 설명

툴 바는 MCCS 기능 중에 자주 사용하는 기능을 나열 하였습니다. 툴 바의 사용은 그룹 관리, 노드 관리에서 선택된 그룹, 리소스 타입, 리소스 상태에 따라 실행 할 수 있는 항목은 활성화되고, 사용할 수 없는 항목은 회색으로 비활성화 됩니다.

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Web Console Description

Web Console Main Screen

MCCS Management  Web Console looks as below.

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[Figure] Main explorer of MCCS Management Web Console

1. Menu

   Main menu of MCCS. 

    
   

   Main Menu	Sub Menu	Description
   File(F)	Image Added Logout	Logout at MCCS Web Console
   	Image AddedSupport File Collection	MCCS collects system information and MCCS preference information.
   Edit(E)	Image AddedAdd Group	Add a new group.
   	Image Added Delete Group	Deletes a group.
   	Image Added Add Resource	Add a new resource in a group.
   	Image Added Delete Resource	Deletes a resource.
   	Enable Resource	Start monitoring for resource
   	Enable All Resources	Start monitoring for all resources
   	Disable All Resources	Stop monitoring for all resources
   	Group Failover on Error	A group failover to the standby server in the event of a failure.
   	Edit HB Setting	Edit the heartbeat configuration.
   	Change NodeName	Changes the name of the selected node.
   Action(F)	Image Added Online	Online the group or resource.
   	Image Added Offline	Offline the group or resource.
   	Image Added Switch	Manually switchover the group.
   	Image Added Image Added Group Lock	Locks the group to make no action in the event of state changes.
   	Image Added  Unlock	Unlock the group which was locked.
   	Image Added Clear Fault	Removes the failure mark of the selected group or resource.
   	Image Added Flush	It cancels the commands for the group waiting and initializes all active state.
   	Image AddedRelease Auto Deactivation	Resolve auto-disabled state of group.
   	Image AddedProbe Now	Detect the operation of the resource manually.
   Window(W)	Preferences	It shows the preferences of MCCS Management Web console.
   Help(H)	Help	It shows help menu.
   	About MCCS	It shows MCCS version and build information.

2. Toolbar

   Toolbar shows more-frequent functions of MCCS.
   When using the toolbar, icon color will be colored when it is enabled depending on state of the group, resource type ,and resource in group management and node management. Invalid items are shown in gray.

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   [Figure] Tool bar

    

3. Management Tree

   Resource group tree view and node tree view. 

    

4. Detail View

   This is the status and attribute information for an object selected in the management tree.
   For more details, refer to "4. Node" , "5. Resource Group", and "7. Resource".

    

5. Log Console

   Below is the explanation of the buttons of the toolbar on the log web console.

   Function	Description	Icon
   Clear Log	Delete all the log messages displayed on the log web console screen.  It will not be deleted from the actual log file but it is only deleted from the web console screen.	Image Added
   Get log file again	Display the full log content on the new window. To view the log of other nodes, you must access other server and select 'View All Logs'.	Image Added

Objects

Types of objects

It represents a type of objects managed by MCCS.

Icon	Object Type	Description
Image Added	Cluster	Shows cluster object.
Image Added	Node	Shows node object.
Image Added	Group	Shows group object.
Image Added	Network Interface Card	Shows network interface card object.
Image Added	IP address	Shows IP address object.
Image Added	Process	Shows process object.
Image Added	Application	Shows application object.
Image Added	Shared Disk	Shows shared disk object.
Image Added	Mirror Disk	Shows mirror disk object.
Image Added	Window Service	Shows window service object.
Image Added	NETBIOS	Shows NETBIOS service object.
Image Added	SCSILOCK	Shows SCSILOCK(SCSI3-PR) service object.
Image Added	Shared disk DR	It represents a component that copies a volume shared between clusters to a remote site.
Image Added	VxVM disk group	It represents a disk group component for Veritas Windows Volume Manager.
Image Added	Oracle database	Shows Oracle database object.

Object State

It represents an icon displayed when an MCCS component is in a certain condition - offline, online.

	Object State	Description	Icon
Node	EXITED	MCCS service is terminated but the system is operating.	Image Added
	BUILD	MCCS service is starting. It is not yet to run an agent for each resource by receiving data from the other node.	Image Added
	RUNNING	The system and the MCCS service are operating properly.	Image Added
	FAULTED	All the heart-beat networks are cut off.	Image Added
Group	Online	All the resources in the group are online, so the configuration element icon is displayed in color.	Image Added
	Offline/ Disabled	All resources in group are offline or disabled, so the configuration element icon is displayed in black and white.	Image Added
	Partial Online / GoingOnline / GoingOffline	Only some resources are online After the start command is run, all the resources are not yet to be online After the termination command is run, all the resources are not yet to be offline In these cases, the icon in color is overlapped with a yellow check markImage Added.	Image Added
	Fault	If one or more resources are switched to offline even if you did not run the termination command, it is regarded as trouble and a red check mark Image Added will be also displayed.	Image Added
	Lock	A group is locked. There are two types of lock - temporary lock and normal lock. Temporary lock: When the both servers terminate the MCCS service, the locking status will be released. Lock: Even if the MCCS service is terminated, the locking status will remain the same. (For more details, refer to "5.1 Group Control".)	Image Added : Temporary lock Image Added : Lock
ResourceType	Online	All resources of the resource type are online, so the configuration element icon is displayed in color.	Image Added
	Offline/ Disabled	All resources of the resource type are offline or disabled, so the configuration element icon is displayed in black and white.	Image Added
	Partial Online	If only some of the resources are online, the icon in color is overlapped with a yellow check mark Image Added.	Image Added
	Fault	If one or more given type of resources are switched to offline even if you did not run the termination command, it is regarded as trouble and a red check markImage Added will be also displayed.	Image Added
Resource	Online	When all the resources in the group are online, the configuration element icon is displayed in color.	Image Added
	Offline / Disabled	When all the resources in the group are offline or disabled, the configuration element icon is displayed in black and white.	Image Added
	GoingOnline	After the online command is run, it is not yet to be online. Each resource icon is overlapped with.	Image Added
	GoingOffline	After the offline command is run, it is not yet to be offline. Each resource icon is overlapped with.	Image Added
	Fault	If it is switched to offline even if you did not run the termination command on the online resource, it is regarded as trouble and a red check mark Image Added will be also displayed.	Image Added
	SPLIT-BRAIN	It is only applicable to a mirror disk resource. Mirror disk at the both nodes are detected as a source node, the disk icons will be displayed with Image Added on them. (For more details, refer to "Appendix A. Troubleshooting Each Type of Trouble: Split Brain of Mirror Disk Resource".)	Image Added
	Pause State	It is only applicable to a mirror disk resource.When a mirror disk cannot copy data, the disk icon is overlapped with Image Added.	Image Added
	Shared disk DR remote site role NONE	The status is only applicable for a shared disk DR. When the role of a remote server the resource is trying to copy is NONE, you will see manyImage Added overlapping one another.	Image Added
	Shared disk DR copy delay	The status is only applicable to a shared disk DR. When there is a delay in data copying to a remote server, you will see manyImage Added overlapping one another.	Image Added
	Not response	It means that the Oracle database is running, but the instance status is not 'OPEN' or you cannot inquire about its status.	Image Added