www.91蝌蚪I在线看h网站I亚洲黄色特级片I欧美做爰猛烈床戏大尺度I五月婷婷六月丁香I国产免费一区二区三区四在线播放I日本精品视频在线播放I日韩免费片I午夜av成人I黄色a级大片I国产尻逼I妺妺窝人体色777777I伊人日韩I在线观看91视频I尤物在线精品I欧美洲69xxxxxI欧美午夜精品理论片a级按摩I日韩污视频I精品中文字幕在线观看I台湾少妇伦欲电影I秋霞影院avI日本特级淫片I久久久视I美女撒尿无遮挡网站I日本在线wwwI久久这里只有精品6

The monitoring managmeent system of a high-performance computing center consists of related hardware and cluster monitoring software. The hardware includes login management node, KVM system and monitoring management system.

Login management node

The management node is mainly used to run the cluster monitoring management services such as user information management, Infiniband sub-network management, job scheduling service, system monitoring service and time synchronization service. The management node does not require a high performance, but it requires higher reliability. To improve availability, two or more management nodes should be configured. The critical system should be configured as redundant mode.

The login node is used for user interaction jobs such as user program compiling, algorithm preparation, file uploading/downloading and job submission control. The login node load will change much with the user quantity and operation. The login node may crash down due to illegal user operation, so the login node should not be multiplexed with the management node to improve reliability of the whole system. If the user access traffic is high, multiple login nodes can be configured to share the user traffic.

Monitoring managmeent software

An excellent high-performance computing platform not only provides high performance and high reliability, but also is easy to operate and manage. The Sugon Gridview cluster monitoring management system provides a simple, easy-to-use, friendly and central cluster monitoring, management and operation platform to users and administrators, and provides the cluster deployment, cluster monitoring, cluster management, alarm management, statistics report, job scheduling and other functions.

Figure: Core functions of Gridview