01-01-2010
Multiserver boot sync ?
Hi,
does anyone know if a "standard" service exists to synchronize boot on a multi-server system ?
I'm managing a system with four servers: a database server, an application server and two web servers. What I need is that when the system turns on (for example for a cold start due to electrical issues), the application server waits for the database server to be up and running and the web servers wait for the application server to be up and running.
Right now I'm using a timed "turn-on" with a switched PDU but since boot time is not consistent over time this method is not optimal.
Any hint ?
Thank you (and happy new year) !!
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LEARN ABOUT OPENSOLARIS
vino-server
vino-server(1) User Commands vino-server(1)
NAME
vino-server - remote desktop server
SYNOPSIS
vino-server
DESCRIPTION
vino-server is a remote desktop server based on VNC protocol. vino-server provides remote desktop takeover and remote desktop view func-
tions. vino-server allows multiple client to access a GNOME desktop session remotely. It is based on the VNC technology. vino-server pro-
vides service at port 5800. Each desktop has a vino server which disabled by default and a Java client application which is made available
to a client via a web browser (via port 5900 of the server machine is the service is enabled by the user).
FILES
The following files are used by this application:
/usr/lib/vino-server
The executable file for the vino server application.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWgnome-remote-desktop |
+-----------------------------+-----------------------------+
|Interface stability |Volatile |
+-----------------------------+-----------------------------+
SEE ALSO
vino-passwd(1), vino-preferences(1), attributes(5)
NOTES
Written by Steven Zhang, Sun Microsystems Inc., 2006.
Updated by Halton Huo, Sun Microsystems Inc., 2008.
SunOS 5.11 15 Aug 2008 vino-server(1)