Applies to ONTAP 9 RHEL7.6 kernel (3.10.0-957*el7) Issue After upgrading from the RHEL7.5 kernel (3.10.0-862*el7) to the RHEL7.6 kernel (3.10.0-957*el7), reads or writes to a NFS share by a NFS client...Applies to ONTAP 9 RHEL7.6 kernel (3.10.0-957*el7) Issue After upgrading from the RHEL7.5 kernel (3.10.0-862*el7) to the RHEL7.6 kernel (3.10.0-957*el7), reads or writes to a NFS share by a NFS client hang indefinitely following a network partition and recovery. This is new behavior that is not seen in versions of RHEL 7 prior to RHEL 7.6. If migrating lif, can not encounter the same problem.