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- last edited on by
cjervis
There is a discrepancy of information on Namenode UI page.
On the page "summary" section table shows as below.
Configured Capacity:DFS Used:Non DFS Used:DFS Remaining:Block Pool Used:DataNodes usages% (Min/Median/Max/stdDev):Live NodesDead Nodes
| 494.15 TB |
| 261.47 TB (52.91%) |
| 0 B |
| 230.67 TB (46.68%) |
| 261.47 TB (52.91%) |
| 47.04% / 52.53% / 56.08% / 2.91% |
| 12 (Decommissioned: 0, In Maintenance: 0) |
| 3 (Decommissioned: 2, In Maintenance: 0) |
However, at the bottom of the page "DFS Storage Types" section shows different data as below.
Storage Type Configured Capacity Capacity Used Capacity Remaining Block Pool Used Nodes In Service
| DISK | 6.44 PB | 3.4 PB (52.78%) | 3.01 PB (46.74%) | 3.4 PB | 161 |
Does anybody know why there is a mismatch of data on the same page for the same values.
I checked the same on a different cluster's Namenode UI and there is no discrepancy.
Help needed.
- Avigyan
