Installation guide

• Select the "Off" button in the same dialog box.
• Execute xset s off from a terminal client window.
6.4.3 Remote Invocation of CDE File Manager dtfile
File Manager, Application Manager, and Trash Manager are different views
supported by the dtfile application. Avoid invoking dtfile from a
remote system with the DISPLAY environment variable set appropriately.
This restriction is necessary because of the client-server model used by the
dtfile application and its close interaction with the tooltalk messaging
system.
In the event of an unexpected behaviour from any of these utilities, close
down all windows associated with the File Manager, Application Manager,
and Trash Manager. Then kill all processes associated with dtfile. You
can get the pid for each process by using the following command:
# ps -aef | grep dtfile
6.4.4 The dtmail Application
The following notes apply to the dtmail application.
6.4.4.1 MAILLOCKING Environment Variable
The dtmail application does not honor the user configurable mail-locking
environment variable, MAILLOCKING. If you are using NFS, you must have
NFS locking enabled on both client and server systems.
6.4.4.2 Tooltalk Locking Disabled by Default
The dtmail application disables tooltalk locking by default. To enable it,
select the following option from the Mail Options->Advance dialog box:
Use network aware mail file locking
Alternatively, set the following option in your $HOME/.mailrc file:
cdenotooltalklock=’f’
If tooltalk locking is enabled, and the rpc.ttdbserverd daemon is not
running, you will get the following message:
Mailer is unable to obtain exclusive access to this
mailbox because the system is not responding.
For this time only, you can choose to open this mailbox
read-only, or to open it read-write without exclusive
access (use only if no one else is using this mailbox).
6–4 Window System Software Notes