Mac OS X Fibre Channel connectivity to the HP StorageWorks Enterprise Virtual Array storage system configuration guide (5697-0025, August 2009)

Verifying the configuration
The HP-specific ATTO Celerity FC host adapter driver automatically determines the number of paths
to a LUN. The ATTO Configuration Tool allows you to view path status and statistics.
To verify the configuration:
1. Start the ATTO Configuration Tool from the Applications folder.
2. Expand the Channel entry and the HSV entry in the Device Listing pane to display the LUN entries,
as shown in Figure 1.
Figure 1 ATTO Configuration Tool—LUN Paths
3. Verify that:
• Path Status is Online.
• Each Target Port icon is green.
• Each Target Port Read Mode is either Alternate or Preferred.
4. To save the configuration, right-click any path Target Port, and then select Save Configuration.
NOTE:
The saved configuration file is used to maintain path persistence after a reboot.
Mac OS X Fibre Channel connectivity to the HP StorageWorks Enterprise Virtual Array storage system
configuration guide 17