698 Implementing the IBM Storwize V7000 with IBM Spectrum Virtualize V8.2.1
5. With the drive upgrades running, you can view the progress by clicking the Tasks icon and 
clicking View for the Drive Upgrade running task, as shown in Figure 13-28.
Figure 13-28   Selecting Drive upgrade running Task view
The Drive upgrade running task panel is displayed in which the drives that are pending 
upgrade and an estimated time of completion are listed, as shown in Figure 13-29.
Figure 13-29   Drive upgrade progress
Note: The system upgrades any member drives one at a time. Although the firmware 
upgrades are concurrent, it does cause a brief reset to the drive. However, the RAID 
technology allows the Storwize V7000 to ride through this brief interruption. After a 
drive completes its update, a calculated wait time exists before the next drive update 
ensures that the previous drive is stable after upgrading and can vary on system load.