Sun-microsystems 6900 Bedienungsanleitung PDF herunterladen (Seite 169)

Chapter 11 Example of Fault Isolation 149

Sun Proprietary/Confidential: Internal Use Only

The primary path to Drive F: failed. The alternate path is currently handling all

of the I/O.

3. Check the HBA

Using the HBA utility (Qlogic SANblade in this example), confirm the fault.

FIGURE 11-3 Fault Confirmation Using QLogic SunBlade

4. Isolate the components in the path.

The components in the path are the HBA, the cable, the switch-side GBIC, and the

Sun StorEdge network FC switch itself.

To isolate all components, use a combination of the Storage Automated Diagnostic

Environment and the HBA utility (QLogic SunBlade).

Note – If no HBA utility is present, or if the utilities do not offer diagnostics, a best

guess effort will have to suffice. Storage Automated Diagnostic Environment cannot

test HBAs on Microsoft Windows 2000 hosts at this time.

1 2 ... 164 165 166 167 168 169 170 171 172 173 174 ... 203 204

Keine Kommentare

Sun-microsystems 6900 Bedienungsanleitung Seite 169