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Advanced O&M Command Reference

OceanStor 2000, 5000, and 6000 V3 Series V300R006

This document is applicable to OceanStor 2200 V3, 2600 V3 Video Surveillance Edition, 2600 V3, 5300 V3, 5500 V3, 5600 V3, 5800 V3, and 6800 V3. 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. 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 cache_ptt_info

Qos show cache_ptt_info

Function

The Qos show cache_ptt_info command is used to view the quota information of cache partitions.

Format

Qos show cache_ptt_info partitionId

Parameters

Parameter

Description

Value

partitionId

ID of a partition that you want to view.

The value is a 16-bit code ranging from 0X0000 to 0X0708. The leftmost bit is the engine ID ranging from 0 to 7. The rightmost bit is the partition ID ranging from 0 to 8.

Views

Diagnostic view

Usage Guidelines

None

Example

View the usage of quotas in partition 0.

admin:/diagnose>Qos show cache_ptt_info 0 
detail info len:(0) 
type                                           num             cnt  Cur info:state            base          larger 
------------                          ------------ ------------ ------------ ------------    ------------ 
VolDirty                        :               0         1966080          NORMAL         1966080               0 
sddDirty                        :               1               0          NORMAL               0               0 
hddDirty                        :               2         2932736          NORMAL         2932736               0 
parityDirty                     :               3           16384          NORMAL           16384               0 
metaDirty                       :             4           65536          NORMAL           65536               0 
volOnfly                        :               5          786432          NORMAL          786432               0 
cloneOnfly                      :               6          786432          NORMAL          786432               0 
remoteOnfly                     :               7          786432          NORMAL          786432               0 
bgrOnfly                        :               8          393216          NORMAL        393216               0 
stpDataOnfly                    :               9         1179648          NORMAL         1179648               0 
cowWriteOnfly                   :              10          589824          NORMAL          589824               0 
poolMetaOnfly                   :              11           26214          NORMAL           26214               0 
stpParityOnfly                  :              12            6553          NORMAL            6553               0 
cleanPage                       :              13         4044145          NORMAL         4044145               0 
readChunk                       :              14         5739726          NORMAL         5739726               0 
writeChunk                      :              15          398458          NORMAL          398458               0 
stpDataWriteChunk               :              16          597688          NORMAL          597688               0 
stpMetaWriteChunk               :              17          249038          NORMAL          249038               0 
readPgUnit                      :              18         5739726          NORMAL         5739726               0 
volWritePgUnit                  :              19          796917          NORMAL          796917               0 
stpDataPgUnit                   :              20         1195376          NORMAL         1195376               0 
stpMetaPgUnit                   :              21          498075          NORMAL          498075               0 
dataCkg                         :              22          150667          NORMAL          150667               0 
metaCkg                         :              23           64572          NORMAL           64572               0 
transLogClean                   :              24            8192          NORMAL            8192               0 
transLogWrite                   :              25           16384          NORMAL           16384               0 
transLogCommon                  :              26           16384          NORMAL           16384               0 
transVolBack                    :              27             384          NORMAL             384               0 
transPoolFront                  :              28             128          NORMAL             128               0 
transPoolBack                   :              29              64          NORMAL              64               0 
cacheTierOnfly                  :              33         2932736          NORMAL         2932736               0 
ibWriteAlloc                    :              43           38400          NORMAL           38400               0 
logMetaDirty                    :              44           65536          NORMAL           65536               0 
iscsiReadAlloc                :              45           38400          NORMAL           38400               0 
transVolBack2                   :              34             384          NORMAL             384               0 
transVolBack3                   :              35             256          NORMAL             256               0 
transPoolFront2                 :              36              64          NORMAL              64               0 
sanVolDirty                     :              40         1966080          NORMAL         1966080               0 
sanVolWriteChunk                :              41          398458          NORMAL          398458               0 
sanVolWritePgUnit               :              42          796917          NORMAL          796917               0 
fsVolDirty                      :              37         1966080          NORMAL         1966080               0 
fsVolWriteChunk                 :              38          398458          NORMAL          398458               0 
fsVolWritePgUnit                :              39          796917          NORMAL          796917               0 
dnode                           :              30         1500000          NORMAL         1500000               0 
fsdsftp                         :            31          552960          NORMAL          552960               0 
fsdsgdnode                      :              32          276480          NORMAL          276480               0

System Response

The following table describes the parameter meanings.

Parameter

Meaning

type

Quota type.

num

Value in the enumeration structure.

cnt

Expected value.

Cur info:state

Current status.

base

Base value.

larger

Difference between used or remaining quotas and the base value.

Translation
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Updated: 2019-07-12

Document ID: EDOC1000138402

Views: 611586

Downloads: 695

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