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Full Discussion: Can SunOS be virtualized?
Operating Systems Solaris Can SunOS be virtualized? Post 302341974 by sbk1972 on Friday 7th of August 2009 05:09:21 AM
Old 08-07-2009
Live / DR failover, assumes shared storage, mutual SAN, or some sort of replication. Storage to oneside, zones will allow you to move the application, as would RSF / SunCluster clustering software. So, clustering would cater for your needs too.

Centralised storage might be a bigger problem, as the live and dr systems will be in different physical locations ? Different IP addresses ??

Containers / zones - containers has some sort of resource control i.e. number of cpus / memory, zones are like containers but a more fluid set of resource controls.

Im currently do the same thing as you, looking at creating a DR of my live server, using zones / RSF.

SBK
 

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DATETIMEZONE(3) 							 1							   DATETIMEZONE(3)

The DateTimeZone class

INTRODUCTION
Representation of time zone. CLASS SYNOPSIS
DateTimeZone DateTimeZone Constants o const integer$DateTimeZone::AFRICA1 o const integer$DateTimeZone::AMERICA2 o const integer$DateTimeZone::ANTARCTICA4 o const integer$DateTimeZone::ARCTIC8 o const integer$DateTimeZone::ASIA16 o const integer$DateTimeZone::ATLANTIC32 o const integer$DateTimeZone::AUSTRALIA64 o const integer$DateTimeZone::EUROPE128 o const integer$DateTimeZone::INDIAN256 o const integer$DateTimeZone::PACIFIC512 o const integer$DateTimeZone::UTC1024 o const integer$DateTimeZone::ALL2047 o const integer$DateTimeZone::ALL_WITH_BC4095 o const integer$DateTimeZone::PER_COUNTRY4096 Methods o public DateTimeZone::__construct (string $timezone) o public array DateTimeZone::getLocation (void ) o public string DateTimeZone::getName (void ) o public int DateTimeZone::getOffset (DateTime $datetime) o public array DateTimeZone::getTransitions ([int $timestamp_begin], [int $timestamp_end]) o publicstatic array DateTimeZone::listAbbreviations (void ) o publicstatic array DateTimeZone::listIdentifiers NULL ([int $what = DateTimeZone::ALL], [string $country]) PREDEFINED CONSTANTS
o DateTimeZone::AFRICA -Africa time zones. o DateTimeZone::AMERICA -America time zones. o DateTimeZone::ANTARCTICA -Antarctica time zones. o DateTimeZone::ARCTIC -Arctic time zones. o DateTimeZone::ASIA -Asia time zones. o DateTimeZone::ATLANTIC -Atlantic time zones. o DateTimeZone::AUSTRALIA -Australia time zones. o DateTimeZone::EUROPE -Europe time zones. o DateTimeZone::INDIAN -Indian time zones. o DateTimeZone::PACIFIC -Pacific time zones. o DateTimeZone::UTC -UTC time zones. o DateTimeZone::ALL -All time zones. o DateTimeZone::ALL_WITH_BC -All time zones including backwards compatible. o DateTimeZone::PER_COUNTRY -Time zones per country. PHP Documentation Group DATETIMEZONE(3)
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