[CentOS] NFS mount on Centos 7 crashing

Fri Oct 20 08:30:02 UTC 2017
Nikolaos Milas <nmilas at noa.gr>

On 7/10/2017 7:35 μμ, Nikolaos Milas wrote:

> I am still trying to find a solution.

The problem was finally traced down to a Cisco ASA bug (this firewall 
device lies between the connected networks); bug CSCuq80704 was resolved 
by an ASA software update.

NFS packets were incorrectly being dropped by ASA and were causing nfs 
traffic to stall. After ASA software upgrade the problem has not 
occurred again.

I can't tell why this was not happening for many months, but only lately.

Case closed.