dpuc show config
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. |
