Locating Lattus Storage Nodes
Lattus Replace Decommissioned Disks 8
Figure 1: Location LEDs on a Lattus S10 or S20
Figure 2: Location LEDs on a Lattus S20 Model 2, S30 or S50
2. Detach the safety on the power cables and unplug them from the Lattus Storage Node's power
supplies.
Note: If they are not labeled already, mark the power cables to differentiate between the two to
ensure that you reconnect the power cables to the correct power supplies when you reinstall the
Lattus Storage Node.
3. Disconnect the network cables from the Lattus Storage Node's network ports.
Note: If labels or different colored network cables were not used to identify the network cables,
mark them before unplugging them so you can differentiate between them when you reconnect
them later.
The example below shows how the network cables for a Lattus S10/S20 might be labeled to
identify which one connects to Eth0, and which one connects to Eth1. This ensures that the ports
on the Lattus Storage Node are reconnected to the correct ports on the Lattus Rack Switches.
4. Unscrew the two front screws.
5. Slowly slide the Lattus Storage Node out until you reach the pull-safety (you will hear a soft clicking
sound).