Yesterday I saw the alert, that one disk on our VCSA is running out of space. This article describes how to increase the Disk Space on the VCSA.
First I saw the alert on the VAMI of our vCenter Server.
![](https://blog.ganser.com/wp-content/uploads/2018/10/vCenter67resizedisk000152.png)
On the monitor tab you will find on which disk serves the mountpoint. Here it is disk13 for the /storage/archive mount point.
![](https://blog.ganser.com/wp-content/uploads/2018/10/vCenter67resizedisk000153.png)
Now login to your vCenter via SSH and start the shell.
Execute the following command to list all partition.
df -h
![](https://blog.ganser.com/wp-content/uploads/2018/10/vCenter67resizedisk000155.png)
Now change the Size of the Disk via vSphere Client.
![](https://blog.ganser.com/wp-content/uploads/2018/10/vCenter67resizedisk000154.png)
Switch back to SSH session and execute the following command
/usr/lib/applmgmt/support/scripts/autogrow.sh
After the script completes execute df -h again.
df -h
![](https://blog.ganser.com/wp-content/uploads/2018/10/vCenter67resizedisk000157.png)
The VAMI need some time to get the information of the resized disk (about 5 minutes).
![](https://blog.ganser.com/wp-content/uploads/2018/10/vCenter67resizedisk000158.png)
The Monitor tab also reports the correct values after some minutes
![](https://blog.ganser.com/wp-content/uploads/2018/10/vCenter67resizedisk000159.png)