Disconnect; Distribute - Siemens SINUMERIK 840D sl Commissioning Manual

Service Commands
3.4 Description of the actions
The commands "sc enable" and "sc disable" function by changing certain variables in the file
/user/system/etc/basesys.ini. In subsystems, this variable is "DisableSubsystems", in
DHCPSvr "DisableDHCPD<INTERFACE>".
3.4.7

Disconnect

Description
Syntax:
Alternative names:
Privilege level:
The action "disconnect" terminates the connection to a remote file system previously
connected using "connect". If the MOUNTPOINT has been automatically created by 'sc', the
corresponding directory is also deleted again.
The variant "sc disconnect -all" can be used to remove all existing SMB and NFS file
systems.
3.4.8

Distribute

Description
Syntax:
Alternative names:
Privilege level:
This command distributes TCU data to other machines in the system network. Only the
parameter "tcudata" is relevant here.
distribute tcudata
Syntax:
Alternative names:
Privilege level:
This command informs the active DHCP server that TCU data in /user/common/tcu has been
manually changed. The server can then distribute this data to the standby servers.
It is recommended that the version file in /user/common/tcu be changed manually as this is
only read in once by the DHCP server at the start. An incrementing of the version would then
only take effect at a restart.
30
sc disconnect MOUNTPOINT
sc disconnect all
umount, unmount
user
sc distribute [parameter]
dist
service
sc distribute tcudata
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service
Commissioning Manual, 01/2008, 6FC5397-1DP10-3BA0
NCU Operating System (IM7)