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This document is applicable to OceanStor 2800 V5. Based on the CLI, this document describes how to use various commands classified by functions and how to set the CLI and manage the storage system through these commands. The document that you browse online matches the latest C version of the product. Click Download to download documents of other C versions.
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change dif_verify_level general
change dif_verify_level general
Function
The change dif_verify_level general command is used to manually set the DIF verification level of a specific module. The configuration is still effective after the system is restarted.
Format
change dif_verify_level general mid=? level=?
Parameters
Parameter
Description
Value
mid=?
Module name.
The value can be "debug", "devlun", "volume", "extent", "cache", "ckg", "bdm", "rss", "logzone", "fc", "smartcache", "sasini", "fs", "deduplun", or "all". If the value is "all", the DIF verification levels of all modules that support DIF verification will be changed.
level=?
DIF verification level.
The value can be "invalid", "critical", "major", "trace" or "debug".
If the value is "invalid", the DIF verification will be disabled.
Views
Developer view
Usage Guidelines
None
Example
Disable DIF verification on all modules.
developer:/>change dif_verify_level general mid=all level=invalid
Command executed successfully.
Change the DIF verification level of BDM to critical.
developer:/>change dif_verify_level general mid=bdm level=critical
Command executed successfully.