HP Cisco MDS 9222i Cisco MDS 9000 Family Fabric Manager Configuration Guide - - Page 1354

Getting Oversubscription Information in Device Manager Chapter 66 Troubleshooting Your Fabric Send documentation comments to [email protected] Step 6 Click Close to close this dialog box. Getting Oversubscription Information in Device Manager To determine oversubscription for a module using Device Manager, follow these steps: Step 1 Right-click the module you want to check for oversubscription and select Check Oversubscription from the pop-up menu. You see the Check Oversubscription dialog box shown in Figure 66-11. Figure 66-11 Check Oversubscription Dialog Box Step 2 Click Close to close the dialog box. Note The module must be capable of oversubscription in order for you to see this menu item. Fibre Channel Time Out Values You can modify Fibre Channel protocol related timer values for the switch by configuring the following time out values (TOVs): • Distributed services TOV (D_S_TOV)-The valid range is from 5,000 to 10,000 milliseconds. The default is 5,000 milliseconds. • Error detect TOV (E_D_TOV)-The valid range is from 1,000 to 10,000 milliseconds. The default is 2,000 milliseconds. This value is matched with the other end during port initialization. • Resource allocation TOV (R_A_TOV)-The valid range is from 5,000 to 10,000 milliseconds. The default is 10,000 milliseconds. This value is matched with the other end during port initialization. 66-14 Cisco MDS 9000 Family Fabric Manager Configuration Guide OL-17256-03, Cisco MDS NX-OS Release 4.x