Newer version of grafana provides value to text mapping in tables

[cloudbehl]

Grafana version-5.1+ provides the option of value to text mapping.

Please refer the screenshots attached for more information.

[cloudbehl]

tested with
Grafana VERSION: 5.2.4

[julienlim]

@cloudbehl Can we get this fixed for the various status tables in the Cluster, Host, and Volume dashboards?
@nthomas-redhat @Tendrl/qe

[shtripat]

@cloudbehl @nthomas-redhat @julienlim do we plan to migrate to higher version of grafana in a batch update ?

[cloudbehl]

@julienlim we can get it fixed for all the table panels in all the dashboards but it needs testing when migrating to 5.* as it's a major version bump.

@shtripat yes, we have plans to bump it higher version. @nthomas-redhat please confirm