Splunk Search

Monitoring disk space

steveo2
Engager

Hi,  I'm using the following search to monitor disk space.  I have 2 partitions, drive D and E.  I am only returning results for drive D.  I would have expected results for both.  Any thoughts are appreciated. thanks


| rest splunk_server=Splunk01 /services/server/status/partitions-space | eval free = if(isnotnull(available), available, free) | eval usage = round((capacity - free) / 1024, 2) | eval capacity = round(capacity / 1024, 2) | eval compare_usage = usage." / ".capacity | eval pct_usage = round(usage / capacity * 100, 2) | stats first(fs_type) as fs_type first(compare_usage) as compare_usage first(pct_usage) as pct_usage by mount_point | rename mount_point as "Mount Point", fs_type as "File System Type", compare_usage as "Disk Usage (GB)", capacity as "Capacity (GB)", pct_usage as "Disk Usage (%)" 

Labels (1)
0 Karma
1 Solution

richgalloway
SplunkTrust
SplunkTrust

When you run the rest command by itself, do you see both mount points?

BTW, the rename command references the capacity field, but that field was discarded by stats.

---
If this reply helps you, Karma would be appreciated.

View solution in original post

richgalloway
SplunkTrust
SplunkTrust

When you run the rest command by itself, do you see both mount points?

BTW, the rename command references the capacity field, but that field was discarded by stats.

---
If this reply helps you, Karma would be appreciated.
Got questions? Get answers!

Join the Splunk Community Slack to learn, troubleshoot, and make connections with fellow Splunk practitioners in real time!

Meet up IRL or virtually!

Join Splunk User Groups to connect and learn in-person by region or remotely by topic or industry.

Get Updates on the Splunk Community!

SOK it to Me: Top 3 Benefits of Using Splunk Operator on Kubernetes that’ll Make ...

    Thursday, July 9, 2026  |  11:00AM–12:00PM PDT Duration: 1 hour (includes Q&A) Managing can feel like a ...

Upgrade Prep for 10.4, Network Observability Deep Dives, and More from Splunk Lantern

Splunk Lantern is Splunk’s customer success center that provides practical guidance from Splunk experts on key ...

Splunk Developer Day announcements: AI agents, MCP tools, Forecasting, and Custom ...

Splunk Developer Day was packed with product and platform updates for developers building in the AI ...