ECS 3.5.0.1 Administration Guide

Disk

The Disk page allows you to see and manage all disks within a node.

To view Disk, select Manage > Maintenance > rack_name > node_name.

Table 1. Disk
Field	Description
Disk	Name of the disk
Slot	Slot number of the disk
Serial #	Serial number of the disk NOTE After a disk is removed or goes missing, the status column will reflect it. However, the Serial # column continues to display the serial number of the disk, until the disk is replaced. The serial number of the new disk will be displayed, after the old disk is replaced.
Status	Status of the disk
SSD Life Remaining	The SSD Life Remaining column shows the amount of wear that is left on the disk. For a new disk, this column shows 100% and the green bar is full. Standard Green (25% to 100%) Lemon or Lime (15% to 24%) Yellow or Orange (5% to 14%) Red (0% to 4%)
Description	The Description column shows a description of the disk status, reason of a disk replacement process failure, or instructions a user has to follow to start or complete replacement process.
Actions	When data recovery automatically competes for a failed disk, Action column will present Replace button for the target disk for the supported hardware. Refer to ECS Version 3.5 HDD CRU Replacement Guide and ECS Version 3.5 SSD CRU Replacement Guide for details.