IBM N Series - Page 238

218 IBM System Storage N series Hardware Guide
Common Internet File System (CIFS) services
The cifs sessions command reports open sessions to the IBM System Storage N series
storage system, as shown in Example 16-3.
Example 16-3 List open CIFS sessions
itsosj-n1> cifs sessions
Server Registers as 'ITSO-N1' in workgroup 'WORKGROUP'
Root volume language is not set. Use vol lang.
WINS Server: 9.1.38.12
Using Local Users authentication
====================================================
PC IP(PC Name) (user) #shares #files
9.1.57.45() (ITSO-N1\administrator - root) (using security signatures)
1 0
9.1.39.107() (ITSO-N1\administrator - root) (using security signatures)
3 0
itsosj-n1>
With the IBM System Storage N series storage systems, you can specify which users receive
CIFS shutdown messages. By running the cifs terminate command, Data ONTAP by
default sends a message to all open client connections. This setting can be changed by
running the following command:
options cifs.shutdown_msg_level 0 | 1 | 2
The following options are available:
򐂰 0: Never send CIFS shutdown messages.
򐂰 1: Send CIFS messages to clients connected and with open files only.
򐂰 2: Send CIFS messages to all open connections (default).
The cifs terminate command shuts down CIFS, ends CIFS service for a volume, or logs off
a single station. The -t option can be used to specify a delay interval in minutes before CIFS
stops, as shown in Example 16-4.
Example 16-4 The cifs terminate -t command
itsosj-n1> cifs terminate -t 3
Total number of connected CIFS users: 1
Total number of open CIFS files: 0
Warning: Terminating CIFS service while files are open may cause data loss!!
3 minutes left until termination (^C to abort)...
2 minutes left until termination (^C to abort)...
1 minute left until termination (^C to abort)...
CIFS local server is shutting down...
CIFS local server has shut down...
itsosj-n1>