The invention provides a hard disk performance testing method based on dd and relates to the field of storage systems. According to the hard disk performance testing method, an automatic testing script is written, and dd testing parameters are manually configured so as to meet various performance and stability testing demands. The hard disk performance and the quality and efficiency of stability tests are greatly improved.

Hard disk performance testing method based on dd

The invention discloses a hard disk storage pressure test method under a Redhat7.0 system, and belongs to the technical field of computer storage. The hard disk storage pressure test method under the Redhat7.0 system comprises the following steps: carrying out blocking reading and writing on the basis of a dd disk read-write tool of a Linux system; carrying out multi-data block, long-time and high-strength test on a hard disk through a bash script; executing the bash script; and organizing the test result and then directly outputting the test result. The hard disk storage pressure test method under the Redhat7.0 system is simple to operate and relatively strong in practicability, has the effect of effectively ensuring the reliability and safety of servers, and has good popularization and application values.

Hard disk storage pressure test method under Redhat7.0 system

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Hard disk storage pressure test method under Redhat7.0 system