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DPOD's Big Data Store is where all of DPOD's data is stored. 

This screen display comprises consist of 5 widgets, each allowing access to view data or perform Store-related tasks. They are described below and in the following pages:

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DetailDescriptionDesired State
ex-raw-trans

The general state of the Big Data store.

  • GREEN – Everything is working properly.
  • YELLOW – System is up and running, but there’s a problem requiring your attention (e.g. one of the nodes is down, but another node took over)
  • RED – There is a major problem with the Big Data store. DPOD functions are offline. Contact support.

Note: During the first 10-20 minutes affollowinger a system startup, a value of YELLOW or RED is normal.

GREEN

(but RED and YELLOW acceptable during startup)

 

Shards

Details of the allocation of logical data to physical storage in the Big Data Store.
All shards should be assigned, and unassigned shards number should be 0.

Note: During the first 10-20 minutes following a system startup, a value greater than zero is normal. 

If unassigned shards persist, see Unassigned Shards under troubleshooting.

0 Unassigned shards.
(but a larger than 0 value acceptable during startup) 
ButtonsTwo buttons are available to the far right of the cluster status widget. Both the ES-head and ES-Visualize buttons are for DPOD support troubleshooting tasks. When required, DPOD support will guide you through the usage of these buttons. 

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DetailDescriptionDesired State
NameIndex namen/a
Indices Count

Indices counts should be about 1 per day or at most 2 per day.
The number of days stored in an index set can be derived by finding the delta in days between the oldest and newest document time stored inside it.
The indices count should therefore be no more than twice that value.

When the Indices count is higher, query performance may be affected. See Increase Storage for Index Sets for ways to resolve this.sue.

At most - twice the number
of  days stored in data set.
SizeSize of the data set.each Each index should contains data between 1 day to 2 maximunmaximum
Documents Count

All data sets starting with “wdp-“ should have a document count larger than 0.

A value of 0 for a wdp-* data set points to problems receiving data from monitored devices.

> 0
Oldest Document Time

Oldest record in the index set. Verify that this fits your requirements, and if not – you may need to Increase Storage for Index Sets.

 

As per your
requirements 
Newest Document Time

Newest record in the index set. Verify that this fits your requirements, and if not – you may need to Increase Storage for Index Sets.

 

As per your
requirements

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Index set NameDescription

wdp-syslog

Contains log records collected by the syslog Syslog agents from monitored devices, except system messages – e.g. transaction started, network call states, integration code errors, etc.

wdp-syslog-sys-*

Contains log records of system events collected by the syslog Syslog agent from monitored devices.

wdp-wsm

Contains payload message collected by the WS-M agent when WS-M recording is enabled.

wdp-device-resources

Contains data collected by the device resources agent, e.g. monitored devices CPU, memory, hardware state, etc.

wdp-service-resources

Contains data collected by the service resources agent, e.g. memory consumption by monitored services, etc.

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