8. Click  Resume  in the Update System window and the update proceeds, as shown in  Figure 13-19. 9. Because of the utility detecting issues, another warning comes up to ensure that you  investigated them and are certain you want to proceed, as shown in Figure 13-20. When  you are ready to proceed, click  Yes . 10.The system begins updating the IBM Spectrum Virtualize software by taking one node  offline and installing the new code. This process takes approximately 20 minutes. After the  node returns from the update, it is listed as complete, as shown in Figure 13-21. 11.After a 30-minute pause, a node failover occurs and you temporarily lose connection to the  GUI to ensure that multipathing recovered on all attached hosts. A warning window  displays, prompting you to refresh the current session, as shown in Figure 13-22 on  page 694. Figure 13-21 Update process paused for host path recovery Figure 13-20 Warning before you can continue Figure 13-19 Resuming the update  Chapter 13. RAS, monitoring, and troubleshooting  693