One of our VC is down because of the space issue and not able to login to the Shell.

Followed the below steps to fix the same.

• Accessed the VCSA on Grub mode
• Found “/” and /storage/log partitions were full.
• Released some space in both partitions and rebooted the VCSA
• We were able to SSH into the VCSA , however found vmware-cm service was failing to start with below error:

Stderr = su: cannot not open session: Permission denied 

• Checked root expiration date and found it was expired.
• Reset root password.
• Restarted services, but issue continue.
• Tried rebooting the VCSA
• All the services came up.