Huawei OceanStor Dorado2100 G2 Quick Installation Manual page 11

Power On Devices
 Before you power on the system, ensure that you have connected the disk enclosures to the controller
enclosure.
 The power-on process takes about ten minutes. The disk enclosures start after the controller
enclosure is started.
 Check the status indicators after the devices are powered on.
 When the storage system is powered on, the colors of the indicators vary with the port speeds.
For details, see the OceanStor Dorado2100 G2 Storage System Installation Guide.
1
Switching On the External Power Sources
Switching on the external power sources of the devices in the following sequence:
Disk enclosures → controller enclosure → switch (for SAN) → application server.
2
Pressing the Power Button on Controller Enclosure
3
Checking the Status Indicators on the Controller Enclosure (Front View)
Power indicator of the
controller enclosure
Each controller enclosure has a hot spare disk, which resides in slot 24 (the rightmost slot on the front panel).
4
Checking the Status Indicators on the Disk Enclosure (Front View)
Power indicator of the
disk enclosure
Each disk enclosure has a hot spare disk, which resides in slot 24 (the rightmost slot on the front panel).
Disk running indicator
Green on
Disk running indicator
Green on
11
Green on
Green on