A storage system write operation processing method, device, equipment and storage medium

Abstract

The invention discloses a storage system write operation processing method, comprising: detecting a log file of a hard disk, judging whether there is error information of the hard disk in the log file; if there is error information in the log file, using a log collection tool to collect the target log file; save the target log file; this method does not need to collect and analyze the smart information, but directly uses the log file to determine whether a failure occurs, so it can confirm the failure and collect the log in time after the hard disk fails, so the log collection can be guaranteed Timeliness, that is, collecting the logs closest to the time of failure after the failure occurred, providing the most valuable information for subsequent hard disk failure analysis, and solving the problem that the existing technology cannot provide the most valuable information for hard disk failure analysis; In addition, the present invention also provides a storage system write operation processing device, equipment and computer-readable storage medium, which also have the above beneficial effects.

Description

technical field [0001] The invention relates to the field of storage system write operation processing, in particular to a storage system write operation processing method, a storage system write operation processing device, a storage system write operation processing device, and a computer-readable storage medium. Background technique [0002] In the existing distributed storage cluster, the read and write operations adopt the master-slave mode. When the client wants to read or write data, it only sends the read request or write request to the main OSD (Object-based Storage Device, object storage device). [0003] When the client wants to write data, it first sends the write request to the cache layer, and the cache layer sends the request in batches to the master OSD stored in the backend, and the master OSD parses the write request to get the write operation and then sends the write operation to the slave OSD. After the write operation is performed from the OSD, it will t...

AI Technical Summary

Problems solved by technology

[0005] In view of this, the object of the present invention is to provide a storage system write operation processing method, a storage system write operation processing device, a storage system write operation processing device, and a computer-readable storage medium, which solves the problem that the existing storage system executes for the same object. The problem that is prone to failure when there are too many write operations

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