Users Guide

Monitoring component health of Dell EMC devices
You can monitor the health of individual components of the supported Dell EMC devices.
About monitoring component health of Dell EMC devices
This is a periodic poll based health monitoring of a Dell EMC device’s component level health status.
Once the discovery utility is run with the relevant option, the corresponding services are created. These services run periodically
and update the overall health of the components. The component’s status and information are displayed in the Nagios Core user
interface.
The format of the component information in the Status Information column is <Attribute>=<Value>,
<Attribute>=<Value>.
For example: Status=CRITICAL, FQDD=Fan.Embedded.1, State=Enabled
Table 26. Dell EMC device component health information
Service Status Description Attributes
Displayed when
using WSMan
Attributes
Displayed when
using SNMP
Attributes
displayed when
using Redfish
Dell EMC Server
Memory Status
The following states
are possible:
● OK
● Warning
● Unknown
● Critical
Provides the
worst case
aggregate
health status of
the memory in
Dell EMC
Servers.
● Status
● FQDD
● Type
● PartNumber
● Size
● State
● Speed
● Status
● FQDD
● Type
● PartNumber
● Size
● State
● Speed
● Status
● FQDD
● Type
● PartNumber
● Size
● State
● Speed
● Memory
Technology
Dell EMC Server
Physical Disk
Status
Provides the
worst case
aggregate
health status of
the physical
disks in Dell
EMC Servers.
● Status
● ProductID
● SerialNumber
● Size
● MediaType
● Revision
● State
● Status
● FQDD
● ProductID
● SerialNumber
● Size
● MediaType
● Revision
● State
● Status
● ProductID
● SerialNumber
● Size
● MediaType
● Revision
● State
Dell EMC Server
Disk group
Status
Provides the
worst case
aggregate
health status of
the Disk Group s
in Dell EMC
servers.
● Status
● FQDD
● Layout
● Size
● MediaType
● ReadCachePolicy
● WriteCachePolicy
● StripeSize
● State
● Status
● FQDD
● Layout
● Size
● MediaType
● ReadCachePolicy
● WriteCachePolic
y
● StripeSize
● State
● Status
● FQDD
● Layout
● Size
● MediaType
● ReadCachePoli
cy
● WriteCachePoli
cy
● StripeSize
● State
● RaidStatus
Dell EMC Server
Fan Status
Provides overall
health status of
the fans in Dell
EMC servers.
● Status
● FQDD
● State
● Status
● FQDD
● State
● Status
● FQDD
● State
Monitoring Dell EMC devices 29