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MCCS (Mantech Continuous Cluster Server) is a high-availability solution for mission-critical computing systems developed by Mantech.
MCCS는 자연 재해나 시스템 장애와 같이 일반적으로 일어날 수 있는 장애 또는 테러, 강제 점거, 운용자의 실수 등 예상하지 못한 상황으로 서비스가 중단되는 경우에 문제를 해결하고 서비스의 유지를 위해 시스템의 가용성을 제공하는 고가용성 솔루션 입니다. 현재 산업사회에서는 기업의 전반적인 업무가 컴퓨터로 진행되고 있으며, 기업의 핵심 업무를 위하여 24시간 365일 내내 지속적인 IT서비스의 제공을 필요로 합니다. 중요한 업무일수록 시스템 사용 시간이 많아져 시스템의 다운타임이 발생할 가능성도 높아집니다.

  

MCCS is a high-availability solution that ensures the service availability of the mission-critical system so that enables you to monitor the health status of systems, application services, and to bring up the services on a redundant system when network, hardware, storage for software fails.
Normal business of companies in our current industries is conducted in computers, and most of the core information for this needs continuous service on a 24/7 basis.
The mission critical systems require no downtime server infrastructure, but you will meet many types of service failures which bring in negative business impacts. MCCS solves these problems and provides a high-availability solution for missionsmission-critical systems.   

 

 
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Features of MCCS

MCCS는 네트워크 카드, 가상 IP, 프로세스, 사용자 프로그램, ScsiLock 디스크, 공유 디스크, 미러 디스크, 윈도우즈 서비스를 리소스로 등록하여 관리합니다MCCS registers network cards, virtual IP addresses, processes, user programs, SCSILock disks, shared disks, mirror disks, windows services, Shared disk DR, VxVM disk group and Oracle database as resources for the management purposes.

Service Level Fault Detection and Automatic Failover 

MCCS not only detect on hardware, but it also offers detection on resources (such as network connection, application, platform, disk, etc) as well.
Therefore, if the managed resources are not working properly, it will be either restarted or failovered to the standby server according to the defined action policies.

Support External Shared Storage and Local Disk Replication Environment

MCCS supports both the copy environment of local disk replication and the shared disk environment.  Thus
Thus, it provides enhanced flexibility to make equip any type of storage for the user.

Cluster between Heterogeneous Platforms

MCCS is not influenced greatly by the hardware compatibility in a cluster. can enable users to select more flexible policies for implementation of highly available disk systems.

H/W compatibility

MCCS is a common solution not limited to specific H/W manufacturers or models.
Thus, there is no need to use the exact same hardware between the nodes in configure the IT service by using the same H/W for the nodes composing a cluster.

Remote Disaster Recovery

MCCS is a high availability that can be configured with no distance limitation between nodes.
That means standby server can be easily configured on a remote site without extra charge.

관리 웹 콘솔(Management Web Console) 제공

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Provides the Management Web Console

MCCS allows user to use a web browser to control and manage MCCS from a local server or remote server. At each server, you can use the URL and login information to connect to the server where MCCS is configured. There is no need to configure an additional environment file.  

Support Multi Group

A Group is a set group of collected resources dependent on one another to manage resources (ex. Network Cardnetworks cards, IP addressaddresses, disk application etc.) such as failure , applications)  that manage trouble monitoring, recovery , failover within MCCS. It is also a set of resource to failover.MCCS can configure more than one group in a cluster. Thus, a configuration of Active/Passive, Active/Active is made possibleand failovers in MCCS, based on the dependency.
It is the unit of resource group where failover occurs.Within a cluster, you can configure multiple groups. For this reason, you can make Active/Standby or Active/Active configurations. (Active/Active configuration means different services on different server)You can configure parallel and failover goup that each server operates different service.)
MCCS supports a failover group and a parallel group at the same time. Each group will be managed independently by MCCS in a multi-group environment.In the multiple group environment, each group operates independently.