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Advanced O&M Command Reference

OceanStor 2800 V5 V500R007

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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dpuc show config

dpuc show config

Function

The dpuc show config command is used to show configuration information.

Format

dpuc show config

Parameters

None

Views

Diagnostic view

Usage Guidelines

None

Example

Show configuration information.

admin:/diagnose> dpuc show config -sys_app
  name                  value
--------------------------------------------
  maxDstSerId           1024
  eidMaxNum             64
  maxSendMsgQuota       10240
  maxReveMsgQuota       10240
  planeNeed             1
  ctrlMaxTcpConnNums    5120
  ctrlMaxRdmaConnNums   0
  dataMaxTcpConnNums    3072
  dataMaxRdmaConnNums   5120
  activeBufferConfig    0
  multiMsgMaxNum        0
  rspCtrlExternMin      16
  rspDataExternMin      16
  serverListenNum       128
  rqQepth               0
  immDataLen            0
  immMsgLen             0
  privateLen            360
  bind                  0
  deadLoop              0
--------------------------------------------

System Response

The following table describes the parameter meanings.

Parameter

Meaning

name

Attribute name.

value

Value of an attribute.

maxDstSerId

Maximum number of communication target processes.

eidMaxNum

Maximum number of EIDs that can be registered by the process.

maxSendMsgQuota

Quota for the maximum number of sent messages.

maxReveMsgQuota

Quota for the maximum number of received messages.

planeNeed

Required communication message plane.

ctrlMaxTcpConnNums

Maximum number of TCP connections supported by the control plane.

ctrlMaxRdmaConnNums

Maximum number of RDMA connections supported by the control plane.

dataMaxTcpConnNums

Maximum number of TCP connections supported by the data plane.

dataMaxRdmaConnNums

Maximum number of RDMA connections supported by the data plane.

activeBufferConfig

Flag for activating the message memory reservation configuration.

bufferSize64KMin

Number of reserved 64 KB memory modules.

bufferSize128KMin

Number of reserved 128 KB memory modules.

bufferSize256KMin

Number of reserved 256 KB memory modules.

bufferSize512KMin

Number of reserved 512 KB memory modules.

bufferSize1MMin

Number of reserved 1 MB memory modules.

bufferSize4MMin

Number of reserved 4 MB memory modules.

bufferExtend

Expandable multiplier of the reserved memory.

multiMsgMaxNum

Maximum number of reserved broadcast messages.

rspCtrlExternMin

Minimum expandable multiplier of the memory pool for response messages on the control plane.

rspDataExternMin

Minimum expandable multiplier of the memory pool for response messages on the data plane.

serverListenNum

Maximum number of IP addresses that can be listened to.

rqQepth

RQ queue depth.

immDataLen

Immediate data length of RDMA connections.

immMsgLen

Immediate message length of RDMA connections.

privateLen

Private field length of messages.

bind

CPU pinning flag.

deadLoop

Dead loop flag.

Translation
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Updated: 2020-01-17

Document ID: EDOC1000181575

Views: 721648

Downloads: 31

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