Whole machine logic system upgrading method and system and independent logic device

Abstract

The invention discloses a whole machine logic system upgrading method, which comprises the following steps: an independent logic device detects whether the whole machine logic system upgrading fails;if it fails, it sends a re-upgrade instruction to the management module, so that the management module upgrades the whole logic system again. The independent logic device is powered separately by thepower supply module and controls the power-on enable of the whole logic system and the management module. As can be seen, in this scheme, the independent logic device supplies power independently of the whole logic system and is free of the influence of program failure of the whole machine logic system. therefore, if the upgrading of the whole machine logic system fails, the whole machine logic system can be upgraded again by the independent logic device control management module, thus ensuring the normal upgrading of the whole machine logic system and the normal operation of the management module, and improving the reliability of the whole machine system. The invention also discloses a whole machine logic system upgrading system and an independent logic device, which can also realize thetechnical effect.

Description

technical field [0001] The present invention relates to the technical field of upgrading the logic system of the whole machine, and more specifically, relates to a method, a system and an independent logic device for upgrading the logic system of the whole machine. Background technique [0002] At present, the BMC module or OSES module is generally used in the whole storage system to manage the whole system. In addition, it is also responsible for the online upgrade of the whole logic system of the system. After the upgrade is completed, the logic system of the whole machine will be in an external Delayed reset is performed under the control of the timer system. However, since the logic system of the whole machine is responsible for the power-on sequence of the whole machine system, if the management module fails to upgrade the logic system of the whole machine online, the failure of the logic system of the whole machine may cause the power failure of the management module. ...

AI Technical Summary

Problems solved by technology

However, since the logic system of the whole machine is responsible for the power-on sequence of the whole machine system, if the management module fails to upgrade the logic system of the whole machine online, the failure of the logic system of the whole machine may cause the power failure of the management module. It is impossible to re-upgrade the logical system of the whole machine, which eventually leads to the failure of the whole machine to start

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