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Advanced O&M Command Reference

OceanStor 18000 V3 Series V300R006

This document is applicable to OceanStor 18500 V3 and 18800 V3. 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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ms showtask

ms showtask


The ms showtask command is used to query global information about background scan tasks.


ms showtask




Diagnostic view

Usage Guidelines



Query global information about background scan tasks.

admin:/diagnose>ms showtask 
Media scan task info: 
Scan switch: OPEN 
Scan status : Finish 
Scan Interval Period  : 12 hour 
Scan iotype: VERIFY 
Disk Min load  : 1 m/s 
Disk Max load  : 4 m/s 
Disk Max util  : 40% 
Disk parallel : 8 
Scan start utcTime: 2016-3-26, 9:29:6 

System Response

The following table describes the parameter meanings.



Scan switch

Enables or disables the scan task.

Scan status

Scan status.

Scan Interval Period

Scan interval period.

Scan iotype

Scan I/O type.

Disk Min load

Minimum bandwidth for scanning the disk.

Disk Max load

Maximum bandwidth for scanning the disk.

Disk Max util

Maximum disk utilization.

Disk parallel

Disk concurrency quantity.

Scan start utcTime

Scan start time.

Updated: 2019-07-12

Document ID: EDOC1000138389

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