Upgrading method and device without interrupting service, equipment and storage medium

Abstract

The invention discloses an upgrading method and device without interrupting service, equipment and a storage medium, and aims to solve the problem that the upgrading service cannot provide new upgrading service as expected due to the fact that the software upgrading action of the upgrading service and the software upgrading action of a hyper-converged system are coupled together in an existing upgrading mode. By decoupling the upgrade maintenance work of the upgrade service and the upgrade maintenance work of the hyper-converged software, after the upgrade service software is upgraded and reloaded, the upgrade work of the upgrade service software can be completed without interrupting the upgrade service, and by configuring a local Yum warehouse at an upgrade control node and providing a Yum repo based on an HTTP protocol, the upgrade service software can be upgraded, so that the upgrade service software can be upgraded. Serving as an online software source in the hyper-converged system cluster; and then the Yum repo of each node in the hyper-converged system cluster is configured to point to the repo address where the online software source is located, so that the situation that the ISO is distributed to each node is avoided, and the software distribution time in the upgrading process can be relatively reduced.

Description

technical field [0001] The invention belongs to the technical field of software upgrading, and in particular relates to an upgrading method, device, equipment and storage medium without interrupting service. Background technique [0002] Hyper-converged infrastructure is a technical architecture that integrates resources such as computing, network and storage as infrastructure, can be selected, combined and customized according to specific business system requirements, and is convenient and fast for data center construction and business system deployment . The product name of SmartX's hyper-converged software platform is SMTX OS, and SMTX OS is currently the leading hyper-converged software platform in the industry. The update iteration of SMTX OS hyper-converged software adopts an online non-stop mode for upgrade iterations, and the main work of this part is handled by the upgrade service. [0003] The upgrade service is mainly responsible for the upgrade of the hyper-con...

AI Technical Summary

Problems solved by technology

[0004] Considering that the upgrade service needs to provide continuous services, when the upgrade service software itself is upgraded, it is necessary to avoid the interruption of the upgrade service during the upgrade process, such as service restart causing interruption, etc.

[0005] The existing upgrade method couples the software upgrade action of the upgrade service with the software upgrade action of the hyper-converged system, and because the overload method used after the upgrade service software package upgrade fails to meet the actual overload expectations, it cannot be completed The upgrade service code of the new version is overloaded, and the upgrade service cannot provide new upgrade services as expected (such as adjustments to the hyper-converged software upgrade action arrangement, and some new interfaces of the upgrade service are used for visual display requirements, etc.). Leading to major security risks after the software upgrade of the hyper-converged system (such as unexpected status of key components after the upgrade, etc.)

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