[HDDS-11357] Datanode Usageinfo Support Display Pipelines Count.

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.0.0
• Component/s: Ozone CLI, Ozone Datanode
• Labels: pull-request-available
• Assignee: Shilun Fan
• Reporter: Shilun Fan
• Created: 22/Aug/24 05:25
• Updated: 10/Sep/24 09:54
• Resolved: 10/Sep/24 09:54

Description

We can use `ozone admin datanode usageinfo` to display the usage information of a datanode. However, this information does not include Pipeline details, which are also crucial for the datanode. It would be useful to include Pipeline information in this display.

The information is displayed as follows:

```
UUID : dd1e5cf2-dtf5-6b35-ade5-ac8589d9eaf5
IP Address : 192.168.0.1
Hostname : localhost-192.168.0.1
Capacity : 100 B (100 B)
Total Used : 20 B (20 B)
Total Used % : 20.00%
Ozone Used : 10 B (10 B)
Ozone Used % : 10.00%
Remaining : 80 B (80 B)
Remaining % : 80.00%
Pipeline(s) : 10
Container(s) : 5
Container Pre-allocated : 0 B (0 B)
Remaining Allocatable : 80 B (80 B)
Free Space To Spare : 0 B (0 B)
```

Issue Links

• links to: GitHub Pull Request #7105