Emc IP Holding Company LLC

Honglei Cong

Zhou Huang

Ning Xu

Yue Qian

Mark Yue Qian

Ryan Menglei Liang

Uwe Wienand

Mei Zhao

Various embodiments of the present disclosure provide a method for presenting a storage cluster status, comprising: in response to a request for monitoring a first target node in a storage cluster, monitoring whether a configuration status of the first target node is changed; and in response to the configuration status of the first target node being changed, presenting changed configuration status information of the first target node to the user.

Method and apparatus for presenting status of storage cluster

A storage system failure detection and failover application includes a command execution engine that loads and interprets both user-defined storage system management functions, and vendor-defined storage system management functions. The user-defined storage system management functions allow the system to detect and handle failure conditions indicating both the current state of an active storage system, and the current state of one or more applications that consume a storage service or services provided by the active storage system. The user-defined storage management functions also allow the system to perform failover processing in a way that allows applications to perform application-specific processing during storage system failover.

User-defined storage system failure detection and failover management

Growing community of inventors

Shanghai, China

Honglei Cong