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Module Disk Usage : High Unmanage disk usage on /Volume & Module FireSIGHT Host License Limit : You have 0 out of 2000 FireSIGHT host licenses reamaining

andri.adrianto
Level 1
Level 1

Hi,

 

I have a critical notification on my Sourcefire - Health Monitor. 

It says "Module Disk Usage: High unmanaged disk usage on /Volume" even though the Sourcefire has a lot of free memory.

Please tell me what can I do with the "/Volume" directory to free some memory.

 

Best regards,

 

Andri

2 Replies 2

Hi,

You might be hitting this bug.

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvf34107/?rfs=iqvred

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Oliver Kaiser
Level 7
Level 7

There is a process called diskmanager running on FMC and FTD that is responsible to cleanup parts of the system so logfiles, databases, etc. only consume a certain amount of disk space. Without any information from the devices themselves it's hard to say if you are running in a monitoring bug or your current version has an issue that causes the disk to get full without diskmanager being able to clean it up.

 

Can you connect to FTD and execute the following:

> expert

sudo - 

df -h

du -s -h /*

du -s -h/Volume/*

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