VMware - Disk Space Utilization above 90%

I keep receiving an alert of "Disk Space Utilization above 90%" on /vmfs/volumes...  This alert continues to appear every couple of weeks.  Any suggestions to proactively address this issue?
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Computer GuyCommented:

- The space for your container is 90% full.
- The hard drive your image is on is full.
Andrew Hancock (VMware vExpert / EE MVE^2)VMware and Virtualization ConsultantCommented:
Turn off the Alert (this is a default alert)
Increase the storage space.

To be honest with you, we like to reserve and leave between 20-30% of free space on the datastore.

Remember, that storage space disappears, when you power VMs on, because they create a swap fle equal to the memory in the VM, and also if using backup applications, they we use snapshots.

So I would check

1. VMs for snapshots
2. VM disk sizes.
3. Storage provisioned.

see my EE Article about snapshots

HOW TO: VMware Snapshots :- Be Patient

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