Lorenzo, You don't need to manage EBS volumes/attachments by hands. In case you will follow Igor's instructions on migration to MySQL+EBS storage scheme, all is managed by Scalr. MySQL data is taken from the latest S3 data bundle.
Thanks, Nick On Thu, Mar 12, 2009 at 5:37 PM, lorenzo.caldara <[email protected]> wrote: > > Hi Igor, I miss something. I have a custom Mysql role and two > instances based on it, one Master instance and one Slave instance. > > How do I move the data from the old Mysql instance to the newly > created EBS volumes attached to the MysqlVlm instance? > > Thanks > Lorenzo > > On Mar 11, 12:13 pm, "Igor V. Savchenko (DicsyDel)" > <[email protected]> wrote: >> I. Migration: >> 1) If you use custom mysql role or non mysqllvm role you sholud: >> a) Terminate your farm >> b) Remove mysql role from your farm and add mysqllvm role. >> c) On MySQL Options tab select EBS as MySQL data storage engine and >> specify size for EBS volume. >> d) Save & launch farm. >> >> 2) If you already using mysqllvm role you should: >> a) Terminate your farm >> b) Remove mysqllvm role from farm and save it. >> c) Edit your farm ad add mysqllvm role once again. >> d) On MySQL Options tab select EBS as MySQL data storage engine and >> specify size for EBS volume. >> e) Save & launch farm. >> >> II. Backups & Snapshoting: >> Backups and snapshots created via EBS snapshots. >> >> III. mysql and mysql64 roles are deprecated. You cannot use them for >> the new farms. >> From now the only MySQL role is mysqllvm (mysqllvm64) and you can >> choose the storage engine for it from either LVM, ephemeral devices or >> EBS. >> >> On Mar 11, 12:48 pm, Arie Fishler <[email protected]> wrote: >> >> >> >> > Am I missing something? There are only mysqllvm roles under the shared >> > database roles >> >> > On Wed, Mar 11, 2009 at 12:43 PM, Arie Fishler <[email protected]> wrote: >> > > Great....at last EBS-MySql. Thanks. >> >> > > Any recommended procedure to migrate from mysqllvm to the EBS version? >> >> > > What's the backup mechanism used for the MYSQL-EBS? Snapshots of the EBS? >> >> > > Can you elaborate on the details/implications of this important >> > > capability? >> >> > > Thanks, >> > > Arie. >> >> > > On Wed, Mar 11, 2009 at 12:36 PM, Igor V. Savchenko (DicsyDel) < >> > > [email protected]> wrote: >> >> > >> Intridea and Scalr team would like to announce some new features that >> > >> were recently added on Scalr.net >> >> > >> * EBS for MySQL role (A single EBS volume is used as datadir on master >> > >> and to deliver latest data to slaves (via snapshots).) >> > >> * Elastic IPs re-assigning to a same instance within a role >> > >> * Cloudfront support >> > >> * New Scripting events: beforeHostTerminate, beforeInstanceLaunch >> > >> * New variables for scripting engine: "instance_index", "region", >> > >> "avail_zone" >> > >> * Ability to remove image and de-register AMI during role deletion. >> > >> * Various bugfixes and improvements. >> >> > >> Also, opensource version was updated to RC4. Changelog is available >> > >> here: >> >> > >>http://groups.google.com/group/scalr-discuss/browse_thread/thread/4a2...Hide >> > >> quoted text - >> >> > - Show quoted text - > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "scalr-discuss" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/scalr-discuss?hl=en -~----------~----~----~----~------~----~------~--~---
