Upgrading the OmniData Software

The OmniData service can be upgraded only after being approved by customers.

Select the service nodes to be upgraded (for example, ceph1, ceph2, and ceph3) and click Config Service. Select Command Execution, click Add a Task, set the task parameters according to Table 1, and click Save.

Table 1 Task 1 parameters
Parameter

Description

Task Name

Stopping the OmniData service

Run Directory

/

Run Command

sh /home/omm/omnidata-install/omnidata/bin/launcher stop

**Table 1** Task 1 parameters
Parameter	Description
Task Name	Stopping the OmniData service
Run Directory	/
Run Command	sh /home/omm/omnidata-install/omnidata/bin/launcher stop

Select the service nodes to be upgraded (for example, ceph1, ceph2, and ceph3), click Config Service, select Command Execution, click Add a Task, set task parameters according to Table 2, and click Save.

**Table 2** Task 2 parameters
Parameter	Description
Task Name	Transferring the upgrade software package
Task Description	Transferring the software package for upgrading OmniData
Local Path	Directory where the local installation package is stored
Remote Path	/home/omm/omnidata-software

Set task parameters according to Table 3 and click Save.

**Table 3** Task 3 parameters
Parameter	Description
Task Name	Upgrading the software
Task Description	Upgrading OmniData
Run Directory	/home/omm/omnidata-install/omnidata-setup
Run Command	sh omnidata_upgrade.sh /home/omm/omnidata-software/BoostKit-omnidata_1.5.0.tar.gz

Parameters in the omnidata_upgrade.sh script in 3 are described as follows:
The first parameter indicates the absolute path of the upgrade package.

Check the service status.

The upgrade.sh parameter is the absolute path of the new package. The script checks whether the OmniData service is running. If the OmniData service is running, the upgrade will not be performed. Ensure that the OmniData service has been stopped before the upgrade.

Run the following command using SmartKit:

/home/omm/omnidata-install/omnidata/bin/launcher status

Parent topic: Maintaining OmniData