omm show_status
Function
The omm show_status command is used to view the status of the OM module.
Format
omm show_status <modulename>
Parameters
Parameter |
Description |
Value |
|---|---|---|
<modulename> |
Views the status of each submodule of the OM module. |
The value can be "om", "mmt", "perf", "aa", "alarm", or "msg_server". |
Views
Diagnostic view
Usage Guidelines
- A maximum of four diagnose clients are supported. If more than four diagnose clients are enabled, the command execution will fail and a message is displayed stating "connect to server fail, try again".
- The diagnose command does not have any concurrent request prevention mechanism. Therefore, there is possibility that the command fails to be executed on different diagnose clients of the same node.
- Another diagnose window will be opened if you run the "omm show_status mmt", "omm show_status perf", "omm show_status aa", "omm show_status alarm", or "omm show_status msg_server" command.
Example
- Query information about online users.
admin:/diagnose>omm show_status aa **************************************************** Module aa Information : **************************************************** Online User Information User Name Address Info Login Time mm_user 172.16.0.1 Mon Feb 9 14:08:29 2015 mm_user 172.16.0.1 Mon Feb 9 14:09:07 2015 admin 192.168.1.1 Mon Feb 9 15:59:46 2015 mm_user 172.16.0.1 Mon Feb 9 16:16:19 2015 - Query:
- OM process status.
- Storage system status.
- Device IP addresses.
admin:/diagnose>omm show_status om **************************************************** Module Status Information: **************************************************** Module Online Status CPU MEM Thread Status omales online 0 9 normal aa online 0 9 normal mmt online 0 9 normal alarm online 0 31 normal omsync online 0 4 normal perf online 0 7 normal msg_server online 0 6 normal **************************************************** system Status Information: **************************************************** Node_ID: 0 Master_ID: 0 Role: 1 Sys_status: 3 szCoffStatus: normal uiCofferMem: 3423 omdb.dat: normal almrecord.dat:normal ommlogin.dat :normal Om_Package: 2015-01-28_17:58:51 **************************************************** system IP Information: **************************************************** Node_ID: 0 Bond_IP: 172.16.1.10 InternalIP: 172.16.1.10,-- ExternalIp: 172.16.0.1,-- ManageEthIP: 172.16.0.1,--
- Query connections between the network management client and the storage system.
admin:/diagnose>omm show_status mmt **************************************************** mmt client status : **************************************************** Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 127.0.0.1:38631 127.0.0.1:8080 ESTABLISHED 32173/ismcli tcp 0 0 127.0.0.1:38414 127.0.0.1:8080 ESTABLISHED 9741/snmpagent tcp 0 0 127.0.0.1:38601 127.0.0.1:8080 ESTABLISHED 4625/ismcli tcp 0 0 127.0.0.1:36783 127.0.0.1:8080 ESTABLISHED 28054/ibase tcp 0 0 127.0.0.1:38413 127.0.0.1:8080 ESTABLISHED 9741/snmpagent
System Response
The following table describes the parameter meanings.
Parameter |
Meaning |
|---|---|
User Name |
User name. |
Address Info |
Login IP address of a user. |
Login Time |
Time when the user logs in. |
Module |
Module name. |
Online Status |
Online status of the module. |
CPU |
Usage of the module CPU. |
MEM |
Usage of the module memory. |
Thread Status |
Thread status of the module. |
Node_ID |
ID of the current node. |
Master_ID |
ID of the primary node. |
Role |
Controller's role in the storage system. "0" indicates that the controller has not been added to the cluster. "1" indicates that the controller is the primary controller. "2" indicates that the controller is secondary controller A. "3" indicates that the controller is secondary controller B. "4" indicates that the controller is a common controller. |
Sys_status |
Storage system status. "0" indicates that device initialization starts. "1" indicates that the primary and secondary competition is complete. "2" indicates that the database is successfully started. "3" indicates that the storage system is successfully powered on. |
szCoffStatus |
Status of the szCoffStatus. |
uiCofferMem |
Memory usage of the uiCofferMem. |
omdb.dat |
Status of the omdb.dat. |
almrecord.dat |
Status of the almrecord.dat. |
ommlogin.dat |
Status of the ommlogin.dat. |
Om_Package |
Compilation time of the Om_Package. |
Bond_IP |
Bond IP address. |
InternalIP |
Internal IP address. |
ExternalIP |
External IP address. |
ManageEthIP |
Management IP address. |
Proto |
Protocol that is used. |
Recv-Q |
Bytes of the receiving queue. |
Send-Q |
Bytes of the sending queue. |
Local Address |
Local address. |
Foreign Address |
External address. |
State |
Status of the protocol connection. |
PID/Program name |
PID and process name. |
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