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| author | Corinna Vinschen <corinna@vinschen.de> | 2014-10-29 10:09:41 +0000 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2014-10-29 10:09:41 +0000 |
| commit | 1a6fa5618aa9689a4c4d7d48e97ffa5673395ea7 (patch) | |
| tree | 5dc7ce18acaea98acf0d9daec6c24a0b4d3c4ef7 | |
| parent | 6bb19351d92b3ea1691f96c15fdd230f2f4ce9ac (diff) | |
| download | cygnal-1a6fa5618aa9689a4c4d7d48e97ffa5673395ea7.tar.gz cygnal-1a6fa5618aa9689a4c4d7d48e97ffa5673395ea7.tar.bz2 cygnal-1a6fa5618aa9689a4c4d7d48e97ffa5673395ea7.zip | |
* ntsec.xml (ntsec-mapping-caching): Describe service dependencies
in terms of cygserver.
| -rw-r--r-- | winsup/doc/ChangeLog | 5 | ||||
| -rw-r--r-- | winsup/doc/ntsec.xml | 45 |
2 files changed, 50 insertions, 0 deletions
diff --git a/winsup/doc/ChangeLog b/winsup/doc/ChangeLog index 7d3c0e2d8..f8a9d3203 100644 --- a/winsup/doc/ChangeLog +++ b/winsup/doc/ChangeLog @@ -1,3 +1,8 @@ +2014-10-29 Dave Habermann <dahabermann@dow.com> + + * ntsec.xml (ntsec-mapping-caching): Describe service dependencies + in terms of cygserver. + 2014-10-28 Corinna Vinschen <corinna@vinschen.de> * xidepend: Make PDF file dependent on the same input files as the diff --git a/winsup/doc/ntsec.xml b/winsup/doc/ntsec.xml index 79e8fd1e2..e158615a2 100644 --- a/winsup/doc/ntsec.xml +++ b/winsup/doc/ntsec.xml @@ -932,6 +932,51 @@ its service. Additionally, all information requested from be cached inside the process itself and, again, propagated to child processes. </para> +<para> +If you automatically start Cygwin processes as Windows services at system +startup, you may wish to consider starting +<command><link linkend="using-cygserver">cygserver</link></command> first in +order to take advantage of this system-wide caching. To assure that +<command><link linkend="using-cygserver">cygserver</link></command> has started +prior to starting <command>sshd</command> or other Cygwin processes, you may +wish to create service startup dependencies. +<command><link linkend="using-cygserver">Cygserver</link></command> should +probably wait for Windows TCPIP and AFD services before it starts, and then +other Cygwin process should start after +<command><link linkend="using-cygserver">cygserver</link></command>. Example +Windows commands to accomplish this (after the services already exist) are +shown below. You will need an administrative prompt to run the +<command>sc config</command> commands. +</para> + +<screen> + # Delay Cygserver until TCPIP and AFD have started + # Note the (odd) required space character after "depend=" + + sc config cygserver depend= tcp/afd + + # Delay sshd until after Cygserver has started + # Again note the (odd) required space character after "depend=" + + sc config sshd depend= cygserver + + # View the Cygserver service details + + sc qc cygserver +</screen> + +<para> +Note that this <command>sc config</command> command +<emphasis>replaces</emphasis> any existing dependencies. The above changes +will not impact the running instance, only future instances. +</para> + +<screen> + # To remove all dependencies from the cygserver service + + sc config cygserver depend= / +</screen> + </sect3> <sect3 id="ntsec-mapping-nfs"><title id="ntsec-mapping-nfs.title">NFS account mapping</title> |