Abstract: An apparatus comprises a processing device configured to identify, for a given path interconnecting a given host device and a storage system, a set of two or more checkpoints characterizing health of the given path. The processing device is also configured to generate health predictions for each checkpoint in the identified set of two or more checkpoints, and to determine whether any of the generated health predictions indicates an expected date of failure within a designated period of time. The processing device is further configured, responsive to determining that at least one of the generated health predictions indicates an expected date of failure within the designated period of time, to proactively update the connection state of the given path in a given multi-path input-output driver of the given host device.

Abstract: An apparatus comprises a processing device configured to detect one or more performance anomalies associated with a given path interconnecting a given host device and a storage system, to identify a set of two or more checkpoints characterizing health of the given path, and to determine a health status for each checkpoint in the identified set of two or more checkpoints. The processing device is also configured to determine a root cause of the detected one or more performance anomalies associated with the given path based at least in part on the determined health status of the checkpoints in the identified set of two or more checkpoints, and to control, via a given multi-path input-output driver of the given host device, processing of input-output operations on the given path based at least in part on the determined root cause of the detected one or more performance anomalies.

Abstract: An apparatus comprises a processing device configured to identify, for a given path interconnecting a given host device and a storage system, a set of two or more checkpoints characterizing health of the given path. The processing device is also configured to generate health predictions for each checkpoint in the identified set of two or more checkpoints, and to determine whether any of the generated health predictions indicates an expected date of failure within a designated period of time. The processing device is further configured, responsive to determining that at least one of the generated health predictions indicates an expected date of failure within the designated period of time, to proactively update the connection state of the given path in a given multi-path input-output driver of the given host device.

Abstract: A host device comprises a processor coupled to a memory. Upon installation or update of a software program configured to execute on the host device and wherein a management operation is to be performed for the software program in conjunction with a management server, the host device is configured to send a query to a given system with which the host device interacts with respect to one or more operations different than the management operation. The host device is further configured to obtain from the given system, in response to the query, a reply with management server information previously stored on the given system, and then utilize the management server information obtained from the given system to communicate with the management server to perform the management operation.

Abstract: A host device comprises a processor coupled to a memory. Upon installation or update of a software program configured to execute on the host device and wherein a management operation is to be performed for the software program in conjunction with a management server, the host device is configured to send a query to a given system with which the host device interacts with respect to one or more operations different than the management operation. The host device is further configured to obtain from the given system, in response to the query, a reply with management server information previously stored on the given system, and then utilize the management server information obtained from the given system to communicate with the management server to perform the management operation.