Method and system for verifying volume migration validity under MCS (Multi Controller System) based on perl

An effective, down-volume technology, applied in the fields of instrumentation, electrical digital data processing, hardware monitoring, etc., can solve the problems of low test efficiency and inaccurate test results, and achieve the goal of improving test efficiency, saving test time, and improving reliability. Effect

Pending Publication Date: 2018-12-07
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
View PDF8 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This application provides a perl-based method and system for verifying the effectiveness of volume migration under

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and system for verifying volume migration validity under MCS (Multi Controller System) based on perl
  • Method and system for verifying volume migration validity under MCS (Multi Controller System) based on perl

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0037] Example one

[0038] See figure 1 , figure 1 This is a schematic flow chart of a method for verifying the validity of MCS down volume migration based on Perl provided in an embodiment of this application. by figure 1 It can be seen that the method in this embodiment mainly includes the following steps:

[0039] S1: The host side performs read and write operations on the volume set on the storage side.

[0040] This application sets the volume migration test in the normal read and write process of the volume on the host side, that is, the volume migration test performed during the normal read and write process of the volume on the host side. The volume migration test is determined to be qualified only when the volume migration test carried out during the normal read and write of the volume on the host side is qualified. This test method is closer to the actual volume migration scenario and helps to improve the reliability of the volume migration test results. Sex.

[0041] Fur...

Example Embodiment

[0081] Example two

[0082] in figure 1 On the basis of the illustrated embodiment, see figure 2 , figure 2 It is a schematic structural diagram of a system for verifying the validity of MCS lower volume migration based on Perl provided by an embodiment of this application. by figure 2 It can be seen that the system in this embodiment mainly includes three parts: a read-write module, a volume migration module, and a judgment module. Among them, the read-write module is used to control the host side to read and write the volume set on the storage side; the volume migration module is used to read and write the volume set on the storage side on the host side, according to the test parameters and the set volume migration sequence , Perform volume migration between different iogrps on the storage side; the judging module is used to determine whether the volume migration test is qualified according to whether the data in the volume before and after the volume migration is consist...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a method and system for verifying volume migration validity under an MCS (Multi Controller System) based on perl. The method comprises the steps that a host side carries out read/write operation on volumes set at a storage side; carrying out volume migration between different iogrps at the storage side according to test parameters and a set volume migration sequence; judging whether intra-volume data is consistent or not before and after the volumes are migrated; and judging that volume migration testing is qualified if the intra-volume data is consistent. Through application of the method and system provided by the invention, scripts can be written through utilization of a language and the volume migration validity under the MCS is automatically verified through operation of the scripts, so test time is greatly reduced, and test efficiency and accuracy of a test result can be improved.

Description

technical field [0001] The present application relates to the technical field of storage system performance testing, in particular to a perl-based method and system for verifying the effectiveness of volume migration under MCS. Background technique [0002] With the continuous development of IT technology and the advent of the era of big data, people have higher and higher requirements for data storage and processing. MCS (Multi Controller System, multi-controller storage system) storage system came into being. MCS storage system is also called Unified storage system. It is a problem worthy of research to develop new functional modules on the same storage system and conduct high-efficiency testing. Verifying the effectiveness of MCS down-volume migration is an important part of these high-efficiency tests. [0003] Currently, the method for verifying the effectiveness of MCS down-volume migration is manual testing. Specifically, first determine the data of the volume to b...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06F11/34
CPCG06F11/3414G06F11/3485
Inventor 张超凡
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap