Can you use EBS with the mysqllvm role and not just the mysqllvm64 role? The storage option was greyed out under the other one. I'm trying to save costs here by not having to use a large instance. But is there a big performance difference between the two?
Nathan On Wed, Mar 11, 2009 at 5:13 AM, 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 -~----------~----~----~----~------~----~------~--~---
