zone_console.sh

Purpose

zone_console is a script to start or stop screen sessions for one, some or all defined zones on a machine.

License

# CDDL HEADER START
#
# The contents of this file and the script are subject to the terms of the
# Common Development and Distribution License, Version 1.0 only
# (the "License"). You may not use this file except in compliance
# with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END

History

Version	Releasedate	Description
1.00	09/05/2009	initial release

Operating system

Solaris 10 and newer

Language / type

Kornshell Script

Prerequisites

Solaris Zone support must be installed

screen must be installed
The screen home page is: http://www.gnu.org/software/screen/

Usage

root@sol10:/tools/scripts# zone_console -h [zone_console] Usage: /tools/scripts/zone_console [start {zone1 ... zone#}|stop {zone1 ... zone#}|status {zone1 ...zone#}|{console} zone]

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Examples

`# retrieve the zone console screen session status`

root@sol10:/tools/scripts# zoneadm list -cv ID NAME STATUS PATH BRAND IP 0 global running / native shared 1 backupserver running /zones/backupserver ipkg excl 2 dnsserver running /zones/dnsserver ipkg excl 3 dhcpserver running /zones/dhcpserver ipkg excl 4 installserver running /zones/installserver ipkg excl 5 cvsserver running /zones/cvsserver ipkg excl - templatezone001 installed /zones/templatezone001 ipkg excl - compileserver installed /zones/compileserver ipkg excl - mailserver installed /zones/mailserver ipkg excl - testserver installed /zones/testserver ipkg excl - developserver installed /zones/developserver ipkg excl root@sol10:/tools/scripts# zone_console status [zone_console] The screen session for the console of the zone "backupserver" is NOT running [zone_console] The screen session for the console of the zone "dnsserver" is NOT running [zone_console] The screen session for the console of the zone "dhcpserver" is NOT running [zone_console] The screen session for the console of the zone "installserver" is NOT running [zone_console] The screen session for the console of the zone "cvsserver" is NOT running [zone_console] The screen session for the console of the zone "templatezone001" is NOT running [zone_console] The screen session for the console of the zone "compileserver" is NOT running [zone_console] The screen session for the console of the zone "mailserver" is NOT running [zone_console] The screen session for the console of the zone "testserver" is NOT running [zone_console] The screen session for the console of the zone "developserver" is NOT running

`# start one screen session`

root@sol10:/tools/scripts# zone_console start dnsserver [zone_console] Starting the screen session for the console of the zone "dnsserver" ... root@sol10:/tools/scripts# zone_console status [zone_console] The screen session for the console of the zone "backupserver" is NOT running [zone_console] The screen session for the console of the zone "dnsserver" is running [zone_console] The screen session for the console of the zone "dhcpserver" is NOT running [zone_console] The screen session for the console of the zone "installserver" is NOT running [zone_console] The screen session for the console of the zone "cvsserver" is NOT running [zone_console] The screen session for the console of the zone "templatezone001" is NOT running [zone_console] The screen session for the console of the zone "compileserver" is NOT running [zone_console] The screen session for the console of the zone "mailserver" is NOT running [zone_console] The screen session for the console of the zone "testserver" is NOT running [zone_console] The screen session for the console of the zone "developserver" is NOT running root@sol10:/tools/scripts# screen -list There is a screen on: 2911.dnsserver_console (Detached) 1 Socket in /root/.screen.

`# connect to a screen session with a running zone console`

root@sol10:/tools/scripts# zone_console dnsserver [Connected to zone 'dnsserver' console] dnsserver console login:

`# start a screen session and connect to the console`

root@sol10:/tools/scripts# zone_console backupserver [zone_console] Starting the screen session for the console of the zone "backupserver" ... [detached] [Connected to zone 'backupserver' console] backupserver console login:

`# start the remaining screen session for all zone consoles`

root@sol10:/tools/scripts# zone_console status [zone_console] The screen session for the console of the zone "backupserver" is running [zone_console] The screen session for the console of the zone "dnsserver" is running [zone_console] The screen session for the console of the zone "dhcpserver" is NOT running [zone_console] The screen session for the console of the zone "installserver" is NOT running [zone_console] The screen session for the console of the zone "cvsserver" is NOT running [zone_console] The screen session for the console of the zone "templatezone001" is NOT running [zone_console] The screen session for the console of the zone "compileserver" is NOT running [zone_console] The screen session for the console of the zone "mailserver" is NOT running [zone_console] The screen session for the console of the zone "testserver" is NOT running [zone_console] The screen session for the console of the zone "developserver" is NOT running root@sol10:/tools/scripts# zone_console start [zone_console] Screen session for the console of the the zone "backupserver" is already running [zone_console] Screen session for the console of the the zone "dnsserver" is already running [zone_console] Starting the screen session for the console of the zone "dhcpserver" ... [zone_console] Starting the screen session for the console of the zone "installserver" ... [zone_console] Starting the screen session for the console of the zone "cvsserver" ... [zone_console] Starting the screen session for the console of the zone "templatezone001" ... [zone_console] Starting the screen session for the console of the zone "compileserver" ... [zone_console] Starting the screen session for the console of the zone "mailserver" ... [zone_console] Starting the screen session for the console of the zone "testserver" ... [zone_console] Starting the screen session for the console of the zone "developserver" ... root@sol10:/tools/scripts# zone_console status [zone_console] The screen session for the console of the zone "backupserver" is running [zone_console] The screen session for the console of the zone "dnsserver" is running [zone_console] The screen session for the console of the zone "dhcpserver" is running [zone_console] The screen session for the console of the zone "installserver" is running [zone_console] The screen session for the console of the zone "cvsserver" is running [zone_console] The screen session for the console of the zone "templatezone001" is running [zone_console] The screen session for the console of the zone "compileserver" is running [zone_console] The screen session for the console of the zone "mailserver" is running [zone_console] The screen session for the console of the zone "testserver" is running [zone_console] The screen session for the console of the zone "developserver" is running

`# stop some screen sessions`

root@sol10:/tools/scripts# zone_console stop mailserver compileserver [zone_console] Stoping the screen session for the console of the zone "mailserver" ... [zone_console] Stoping the screen session for the console of the zone "compileserver" ... root@sol10:/tools/scripts# zone_console status [zone_console] The screen session for the console of the zone "backupserver" is running [zone_console] The screen session for the console of the zone "dnsserver" is running [zone_console] The screen session for the console of the zone "dhcpserver" is running [zone_console] The screen session for the console of the zone "installserver" is running [zone_console] The screen session for the console of the zone "cvsserver" is running [zone_console] The screen session for the console of the zone "templatezone001" is running [zone_console] The screen session for the console of the zone "compileserver" is NOT running [zone_console] The screen session for the console of the zone "mailserver" is NOT running [zone_console] The screen session for the console of the zone "testserver" is running [zone_console] The screen session for the console of the zone "developserver" is running

`# stop all running screen sessions`

root@sol10:/tools/scripts# zone_console stop [zone_console] Stoping the screen session for the console of the zone "backupserver" ... [zone_console] Stoping the screen session for the console of the zone "dnsserver" ... [zone_console] Stoping the screen session for the console of the zone "dhcpserver" ... [zone_console] Stoping the screen session for the console of the zone "installserver" ... [zone_console] Stoping the screen session for the console of the zone "cvsserver" ... [zone_console] Stoping the screen session for the console of the zone "templatezone001" ... [zone_console] The screen session for the console of the zone "compileserver" is NOT running [zone_console] The screen session for the console of the zone "mailserver" is NOT running [zone_console] Stoping the screen session for the console of the zone "testserver" ... [zone_console] Stoping the screen session for the console of the zone "developserver" ... root@sol10:/tools/scripts# zone_console status [zone_console] The screen session for the console of the zone "backupserver" is NOT running [zone_console] The screen session for the console of the zone "dnsserver" is NOT running [zone_console] The screen session for the console of the zone "dhcpserver" is NOT running [zone_console] The screen session for the console of the zone "installserver" is NOT running [zone_console] The screen session for the console of the zone "cvsserver" is NOT running [zone_console] The screen session for the console of the zone "templatezone001" is NOT running [zone_console] The screen session for the console of the zone "compileserver" is NOT running [zone_console] The screen session for the console of the zone "mailserver" is NOT running [zone_console] The screen session for the console of the zone "testserver" is NOT running [zone_console] The screen session for the console of the zone "developserver" is NOT running

Notes

The name for the screen session used is in the format

<zonename>_console

e.g.

root@sol10:/tools/scripts# zoneadm list -cv ID NAME STATUS PATH BRAND IP 0 global running / native shared 1 backupserver running /zones/backupserver ipkg excl 2 dnsserver running /zones/dnsserver ipkg excl 3 dhcpserver running /zones/dhcpserver ipkg excl 4 installserver running /zones/installserver ipkg excl 5 cvsserver running /zones/cvsserver ipkg excl - templatezone001 installed /zones/templatezone001 ipkg excl - compileserver installed /zones/compileserver ipkg excl - mailserver installed /zones/mailserver ipkg excl - testserver installed /zones/testserver ipkg excl - developserver installed /zones/developserver ipkg excl root@sol10:/tools/scripts# screen -list There are screens on: 3576.dnsserver_console (Detached) 3632.mailserver_console (Detached) 3603.cvsserver_console (Detached) 3594.installserver_console (Detached) 3585.dhcpserver_console (Detached) 3623.compileserver_console (Detached) 3567.backupserver_console (Detached) 3612.templatezone001_console (Detached) 3654.developserver_console (Detached) 3645.testserver_console (Detached) 10 Sockets in /root/.screen.

Download

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