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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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qos show io_class_schdinfo

qos show io_class_schdinfo

Function

The qos show io_class_schdinfo command is used to view QoS policy scheduling information.

Format

qos show io_class_schdinfo

Parameters

None

Views

Diagnostic view

Usage Guidelines

None

Example

View QoS policy scheduling information.

admin:/diagnose>qos show io_class_schdinfo 
scheduler : 0 
virtual object ratio : 100 
concurrency : current(0) 
queue depth : current(0) minQueDepth(0) 
spsc queue depth : current(0) 
timesOfWeight : 0 
object| weight | localWeight | maxConc | reqNumInQue | deQueue | inQueue | 
-------|----------|-------------|---------|-------------|-------------|-------------| 
2 25600 25600 0 0 0 0 
4096 2844 2844 0 0 0 0 
queue depth : 0 
VTS : 0.0 
object |finishTag.h64|finishTag.l64| stepSize | 
-------------|-------------|-------------|-------------| 
2 0 0 390 
4096 0 0 3516

System Response

The following table describes the parameter meanings.

Parameter

Meaning

scheduler

Scheduler ID.

virtual object ratio

Weight ratio of virtual policy groups.

concurrency

Concurrency.

queue depth

Queue depth.

current

Depth of the current queue.

minQueDepth

Minimum queue depth.

spsc queue depth

Depth of the SPSC queue.

timesOfWeight

Time weight.

object

Object ID.

weight

Global weight.

localWeight

Local weight.

maxConc

Maximum concurrency.

reqNumInQue

Number of requests in a queue.

deQueue

Number of requests that leave a queue.

inQueue

Number of requests that join a queue.

VTS

Virtual time of the system.

finishTag.h64

High byte of the end time.

finishTag.l64

Low byte of the end time.

stepSize

Step size.

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Updated: 2019-07-12

Document ID: EDOC1000138389

Views: 503380

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