In emergency scenarios, OSD nodes may be restarted frequently, exerting impacts on services. Run the following command to se the OSD node status to DOWN:
This operation is risky. Exercise caution before command execution.
./dsware_insight [node_type] [dest_id] [dest_ip] [dest_port] [dest_mid] [command_type]
Parameter |
Description |
|---|---|
./dsware_insight |
Specifies an executable program for the tool. |
node_type |
Value: 0 |
dest_id |
The value can be obtained from the MDC configuration file. |
dest_ip |
Specifies the MDC IP address. |
dest_port |
Specifies the MDC port number. |
dest_mid |
Value: 8 |
command_type |
Value: 1807 |
parameter1 |
Specifies the resource pool ID. |
parameter2 |
Possible values are as follows: 0: cancels the DOWN status. 1: sets the DOWN status. |
parameter3 |
Specifies the ID list of OSD nodes. IDs are separated using spaces. |
An example is provided as follows:
NOTE:
Run the ./dsware_insight 0 1 10.2.3.11 10530 8 1807 0 1 65539 command to set the status of OSD 65539 in resource pool 0 to DOWN.