StoreOnce Backup system LEDs
LEDs and StoreOnce GUI
If an LED indicates an error condition, HPE recommends reviewing the StoreOnce Event log for more
information.
For hardware-related errors the Hardware page of the StoreOnce GUI provides valuable information.
NOTE:
All diagrams in this chapter show the unit with the cover plate removed.
StoreOnce 4900 Backup system server LEDs
The HPE StoreOnce 4900 Series Backup system consists of a server unit (with two disks) and one disk
enclosure with 15 disks on which storage has already been expanded. It supports additional disks in the
first disk enclosure (44TB Expansion Kits) and connection of an additional disk enclosure (60TB Capacity
Expansion Kit). Storage must be expanded when expansion kits are added to the base configuration.
Figure 28: Front view of the HPE StoreOnce 4900 Backup server
1. NIC status LED Off: no network connection or network not configured
Steady green: network connected
Flashing green: network activity
2. System Health LED Steady green: Hardware is performing correctly
Flashing amber: degraded condition
Flashing red: critical condition, such as power supply or fan failure
3. Power On button/LED Steady green: Power connected, device ready to use
Flashing green: performing power on sequence
Steady amber: Device switched off or in hibernation with power
connected
Table Continued
60 StoreOnce Backup system LEDs