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Advanced O&M Command Reference

OceanStor 5000, 5000F, 6000, and 6000F V5 Series V500R007

This document is applicable to OceanStor 5110 V5, 5110F V5, 5300 V5, 5500 V5, 5600 V5, 5800 V5, 6800 V5, 5300F V5, 5500F V5, 5600F V5, 5800F V5, and 6800F V5. Based on the CLI, this document describes how to use various commands classified by functionsand how to set the CLI and manage the storage system through these commands.
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show dha judgeboundary

show dha judgeboundary

Function

The show dha judgeboundary command is used to view the evaluation intervals of the disk health analysis (DHA) model.

Format

show dha judgeboundary vendor=? disk_type=?

Parameters

Parameter

Description

Value

vendor=?

Disk vendor.

The value can be Seagate, West_digital, Hitachi, Fujitsu, or Toshiba.

disk_type=?

Disk type.

The value can be FC, SAS, SATA, or NLSAS.

Views

Developer view

Usage Guidelines

OceanStor 5500 V5 Elite/5110 V5/5500 V5/5800 V5/6800 V5/5600 V5/5300 V5 storage systems support this command.

Example

View the evaluation intervals of the DHA model whose disk vendor is Hitachi and disk type is SAS.

developer:/>show dha judgeboundary vendor=Hitachi disk_type=SAS 
Vector : Hitachi 
Disk Type : SAS 
Expert Number : 0 
POH(Power-On Hours) : [ 0, 6455)[6455, 19001)[19001, 39260) 
[39260, 53850)[53850, 18446744073709551615] 
Duty Cycle : [ 0, 30)[ 30, 50)[ 50, 70) 
[ 70, 80)[ 80, 100] 
Response Time of Read/Write IO : [ 0, 20)[ 20, 30)[ 30, 50) 
[ 50, 80)[ 80, 18446744073709551615] 
Raw Read Error Rate : - - - - - - - - - 
Reallocation Sector Counts : - - - - - - - - - 
Current Pending Sector : - - - - - - - - - 
Seek Error Rate : - - - - - - - - - 
Start Stop Count : - - - - - - - - - 
Grown Defect Entries : [ 0, 100)[ 100, 300)[ 300, 600) 
[ 600, 1000)[1000, 18446744073709551615] 
Informational Exceptions Log Page : asc==0x0 - asc!=0x0&&asc! 
=0x5d - asc==0x5d 
Read Error Rate : [ 5, 18446744073709551615][ 4, 5) 
[ 3, 4)[ 2, 3)[ 0, 2) 
Total Uncorrected Errors : [ 0, 20)[ 20, 100)[ 100, 200) 
[ 200, 300)[ 300, 18446744073709551615] 
Non-medium Error Count : [ 0, 20)[ 20, 40)[ 40, 60) 
[ 60, 80)[ 80, 18446744073709551615] 
Last Judge Boundary : ( 80, 100]( 60, 80]( 40, 60] 
( 30, 40][ 0, 30] 
Last Calculate Vector : 100, 80, 60, 40, 20

System Response

The following table describes the parameter meanings.

Parameter

Meaning

Vector

Disk vendor.

Disk Type

Disk type.

Expert Number

Expert group.

POH(Power-On Hours)

Power On Hour (POH).

Duty Cycle

Usage.

Response Time of Read/Write IO

Response time.

Raw Read Error Rate

SATA raw read error rate.

Reallocation Sector Counts

Count of SATA remapping.

Current Pending Sector

Number of pending bad sectors.

Seek Error Rate

Seek error rate.

Start Stop Count

Count of start and stop operations.

Grown Defect Entries

Count of SAS remapping.

Informational Exceptions Log Page

SAS IE log.

Read Error Rate

SAS read error rate.

Total Uncorrected Errors

Total number of unrecoverable errors.

Non-medium Error Count

Number of non-medium errors.

Last Judge Boundary

Last evaluation interval.

Last Calculate Vector

Last calculation vector.

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Updated: 2019-07-11

Document ID: EDOC1000181619

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