Error: There are currently no logon servers available to service the logon request

CIFS share not accessible on windows server. 

"Error: There are currently no logon servers available to service the logon request"

 Cause:
There is a problem with Kerberos ticketing breaking the secure channel trust between the storage system and the domain.

Solution:
Perform the following steps to resolve the issue:

Note: These steps are disruptive and will terminate all CIFS sessions.

    [root@myadminhost ~]# rsh myfiler cifs resetdc ad1.mywindomain.com (domain name)

Then check access for share... 

[root@myadminshost1 ~]# rsh myfiler cifs shares

Name         Mount Point                       Description
----         -----------                       -----------
ETC$         /etc                              Remote Administration
                        BUILTIN\Administrators / Full Control
HOME         /vol/vol0/home                    Default Share
                        everyone / Full Control
C$           /                                 Remote Administration
                        BUILTIN\Administrators / Full Control

myshare     /vol/my_vol/my     crmod_sldc
                        AD\Domain Users / Full Control

Note:
if this doesn't help then cifs terminate and then run cifs setup and add Domain controller again.