Ok, now I got it. thanks.
2013/11/1 Milamber <milam...@apache.org> > > Le 01/11/2013 18:53, Rafael Weingartner a ecrit : > > After the upgrade, does the CS run something special like scripts on the >> database? >> > > After the upgrade the packages (rpm/deb), you need start the management > service which will execute the SQL upgrade of database automatically. > > Milamber > > > >> >> 2013/11/1 Geoff Higginbottom >> <geoff.higginbottom@shapeblue.**com<geoff.higginbot...@shapeblue.com> >> > >> >> Gabriel, >>> >>> You need to follow the update instructions carefully. >>> >>> Yes, it means stopping all your management servers, but all guest VMs >>> continue to run. >>> >>> The upgrade should be relatively quick, but it does involve updating the >>> system VM template and restarting system VMs so they get updated. >>> >>> Remember to backup before upgrading, and ideally test the upgrade process >>> on a test rig if you have never upgraded before. >>> >>> Regards >>> >>> Geoff Higginbottom >>> CTO / Cloud Architect >>> >>> >>> D: +44 20 3603 0542<tel:+442036030542> | S: +44 20 3603 0540<tel: >>> +442036030540> | M: +447968161581<tel:+447968161581> >>> >>> geoff.higginbottom@shapeblue.**com <geoff.higginbot...@shapeblue.com> >>> <mailto:geoff.higginbottom@**shapeblue.com<geoff.higginbot...@shapeblue.com> >>> > >>> | www.shapeblue.com >>> >>> ShapeBlue Ltd, 53 Chandos Place, Covent Garden, London, WC2N 4HS >>> >>> >>> >>> On 1 Nov 2013, at 18:27, "Gabriel Br?scher" <gabrasc...@gmail.com >>> <mailto: >>> gabrasc...@gmail.com>> wrote: >>> >>> Hi all, >>> >>> On the university laboratory that I work we have a cloud environment >>> using >>> Cloudstack as the management tool. So far, we have 2 Cloudstack servers >>> and >>> a load balancing apache server, both CS are on 4.1.1 version. >>> >>> Now we are starting to plan the update to the 4.2 version, mostly because >>> of some important fixes that have been updated. The upgrade has to be >>> done >>> with the cloud running, so, we are going to update each CS server at >>> time, >>> in some point on the update process we are going to end up with one CS on >>> 4.2 version and other on 4.1.1, could it create some problems? >>> >>> I noticed that the systems VMs templates were updated, so what does the >>> CS >>> 4.2 would do when it gets up and running and finds a system VM that was >>> created by the CS 4.1.1? Are the CS updates meant to be done with the >>> whole >>> management structure down or they have support to get this job done with >>> everything up and running? >>> >>> Thanks. >>> >>> Gabriel. >>> This email and any attachments to it may be confidential and are intended >>> solely for the use of the individual to whom it is addressed. Any views >>> or >>> opinions expressed are solely those of the author and do not necessarily >>> represent those of Shape Blue Ltd or related companies. If you are not >>> the >>> intended recipient of this email, you must neither take any action based >>> upon its contents, nor copy or show it to anyone. Please contact the >>> sender >>> if you believe you have received this email in error. Shape Blue Ltd is a >>> company incorporated in England & Wales. ShapeBlue Services India LLP is >>> a >>> company incorporated in India and is operated under license from Shape >>> Blue >>> Ltd. Shape Blue Brasil Consultoria Ltda is a company incorporated in >>> Brasil >>> and is operated under license from Shape Blue Ltd. ShapeBlue is a >>> registered trademark. >>> >>> >> >> > -- Rafael Weingartner
