HP Web Jetadmin Software Manuale Utente Scaricare il pdf (Pagina 23)

9. The application log in HP Web Jetadmin shows which tasks have run. The log might be helpful in

troubleshooting.

Figure 31 shows some expected entries for this workflow. The entries show how the device was

added to the Apply Solution Workflow group, then added to the Needs Solution group, and

finally added to the Echo Installed group. The device was also removed from the Needs Solution

group after Echo was installed.

Figure 31: Application Log showing tasks

Add new devices to a managed fleet

Now that there is a workflow established to install the Echo solution on a fleet of devices, what

happens when a new device that needs this solution is added to the fleet? The solution can be

installed on a single new device by using the Install Solutions wizard, which was demonstrated

previously in this white paper.

Add devices to a managed fleet using a workflow

The workflow approach to adding new devices to a managed fleet provides time-saving benefits. To

begin, find the new devices in the All Devices list, and add them to the Apply Install Workflow group.

The automatic groups and group policies already established determine if the Echo solution is

installed on the new devices. If not, the Echo solution is installed.

Over time, changes to the workflow might be required. For example, if a new device model is added,

it might be useful to edit the filter used to populate the Potential Devices group so that the new model

is included.

Upgrade solutions with HP Web Jetadmin

This section assumes that there is a solution already deployed that must be upgraded. This example

shows how to upgrade from Echo V6.0 to Echo V7.0.

Single device

A workflow allows a solution version to be automatically installed on a target group of devices. When

a new solution version is released, the workflow must be updated accordingly or disabled. Failure to

do so results in the existing workflow automatically reinstalling the old solution version on the target

group of devices.

Following the example previously demonstrated, this can be accomplished by making sure that the

target device is not a member of the Apply Solution Workflow group.

1. Make sure that the device is not in the workflow as discussed previously.

2. Remove the solution from the device.

3. Install the new solution.

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HP Web Jetadmin Software Manuale Utente Pagina 23