3.12.2 Start virtual server (repeated flow)
Flow specification details
The following table shows the detailed specification of the flow:
|
Hierarchy |
Processing |
Plug-in |
|||
|---|---|---|---|---|---|
|
Plug-in name |
Version |
Description |
Error recovery method |
||
|
1 |
openstackGetVMState |
Obtain virtual server status |
01.13.00 |
Obtains the status of an instance in an OpenStack environment. |
After checking the task log and removing the cause of the error, run this service again. |
|
2 |
openstackPowerOnVM |
Flow Plug-in |
01.10.00 |
Starts an instance in an OpenStack environment. |
-- |
|
2-1 |
Judge Value Plug-in |
01.10.00 |
Judges whether the instance is in the ACTIVE state. |
After checking the task log and removing the cause of the error, run this service again. |
|
|
2-2 |
Start virtual server |
01.13.00 |
Starts the instance if the instance is in the SHUTOFF state. |
After checking the task log and removing the cause of the error, run this service again. |
|
|
3 |
openstackCheckNetwork |
Flow Plug-in |
01.10.00 |
Checks whether the network is connected. |
-- |
|
3-1 |
Judge Value Plug-in |
01.10.00 |
Judges whether "yes" is specified for the network connection check. |
After checking the task log and removing the cause of the error, run this service again. |
|
|
3-2 |
Flow Plug-in |
01.10.00 |
If "yes" is specified for the network connection check, this plug-in performs the network connection check. |
-- |
|
|
3-2-1 |
Execution wait |
01.12.00 |
Waits before obtaining an IP address. |
-- |
|
|
3-2-2 |
Get virtual server IP address |
01.13.00 |
Obtains the IP address of an instance that was started. |
After checking the task log and removing the cause of the error, run this service again. |
|
|
3-2-3 |
Send ICMP echo request message |
01.00.04 |
Issues an ICMP echo request to an instance that was started. |
Depending on the status of the system environment, the instance might start successfully but the network connection check might fail, causing the task to terminate abnormally. Check whether the instance is running. To run this service again, first read the notes and remove the cause of the error. |
|