Dell PowerVault NX3500 Administrator's Guide - Page 66

Table 4-2. Status Section Options (continued) Item Status Description Non optimal Some indication of a problem exists, but this does not prevent service to clients. For example, this may result from powerloss to a power supply, or a network interface disconnection. Some down One controller is not responding, but the system provides service in degraded mode. The server might recover automatically, depending on the reason. Some detached One controller is detached, but the system provides service in degraded mode. The controller will require manual intervention to recover (re-attach). Fault Peer controllers are unable to provide service, and therefore the system does not provide service. This can happen if controllers are down or have lost access to the storage sub system. Capacity Table 4-3. Capacity Section Options Color Green Title Free Space Purple Used space non-snapshot Light blue Used space snapshot Gray Unallocated Description The space allocated to NAS volumes but not yet in use. The space allocated to NAS volumes and used for live data. The space allocated to NAS volumes and used for snapshots. The space, available on the LUNs, which is not allocated to any NAS volume. 66 Monitoring PowerVault NX3500