HP Visualize b2000 hp enterprise file system: release note for hp DCE/9000 enh - Page 18

Global variables

Page 18 highlights

What's in This Version Features 9 Unconfigure a client (only) machine from an existing cell: tcl_dce_unconfig (hostname force celladmin \ > celladmin_pw) Where force is either 'y' or 'n', and it tells the function whether to continue with the unconfiguration when it gets an error (y) or whether to stop and report the error (n). tcl_dce_unconfig simply removes the dce entries in the registry and namespace, it does not touch the files on the machine being unconfigured, and it does not stop any running processes. For example: dcecp> tcl_dce_unconfig oddball y cell_admin -dce: dcecp> 10 Remove a machine from an existing cell: tcl_dce_remove (hostname) On a client, do this after an tcl_dce_unconfig. On a server, do this to completely remove the server and destroy the cell. It doesn't touch the registry or namespace, but does stop any running daemons and then removes all the files it can find that were created by dce while it ran. Because all existing credentials are also removed, you should exit the current 'dcecp' process before attempting any additional configuration work. hostname must be the local host. Global variables Global variables include directory variables, execution variables, and security server variables. Global variables may be defined by the user if the default setting is not correct for whatever reason. If none are defined, the configuration scripts will still work correctly. 18

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40

18
What’s in This Version
Features
9
Unconfigure a client (only) machine from an existing cell:
tcl_dce_unconfig (hostname force celladmin \
> celladmin_pw)
Where
force
is either ‘y’ or ‘n’, and it tells the function whether to continue
with the unconfiguration when it gets an error (y) or whether to stop and report
the error (n).
tcl_dce_unconfig
simply removes the dce entries in the
registry and namespace, it does not touch the files on the machine being
unconfigured, and it does not stop any running processes.
For example:
dcecp> tcl_dce_unconfig oddball y cell_admin -dce-
:
dcecp>
10
Remove a machine from an existing cell:
tcl_dce_remove (hostname)
On a client, do this after an
tcl_dce_unconfig
. On a server, do this to
completely remove the server and destroy the cell. It doesn’t touch the registry or
namespace, but does stop any running daemons and then removes all the files it
can find that were created by dce while it ran. Because all existing credentials are
also removed, you should exit the current ‘dcecp’ process before attempting any
additional configuration work.
hostname
must be the local host.
Global variables
Global variables include directory variables, execution variables, and
security server variables. Global variables may be defined by the user if the
default setting is not correct for whatever reason. If none are defined, the
configuration scripts will still work correctly.