Upgrading Drupal

Hey, i am performing a 'Performance Testing' for Drupal 7 in multiple DB... I need a sample data Just like the one in Joomla . Can anybody help me out in this.

UPGRADE.txt is incomplete in Druapl 7 -- it does not address the bootstrap error

(see http://drupal.org/node/1166374)

I am upgrading from 6.x to 7.0

Followed all steps in UPGRADE.txt

Step 13 states "Run update.php..."

I got a white screen

So I activated error display and got the following:
Fatal error: Call to undefined function _drupal_bootstrap() in /htdocs/live/webservices/sites/all/modules/domain/domain.bootstrap.inc on line 78

There is no mention in the UPGRADE.txt file on doing anything with bootstrap

Does anyone know what to do next?
Has anyone had any success upgrading to Drupal 7?
My sites are down...

Rumor had it, that Drupal core could be installed and maintained via CVS... Was that true? Is that true now with Git.

It would be nice to run Git diff, see what was updated, and determine what had changed in a particular module - before installing. Of course, the ability to back it out quickly would be an added bonus!

I just upgraded from Drupal 6.20 to 7, and I couldn't be more relieved at how well it went! There seem to be only minor issues. However, there's one mysterious error occurring, and I don't want to ignore this (I want to make sure this site keeps humming along -- especially before I reinstall Views and Panels!):

After upgrading all the other modules, I am still getting a notice when I run the update script (I'm doing it as dbup in Drush, btw) that taxonomy needs to be updated. When I tell it yes, it appears to complete the updates, but then when I run the update script again, it again tells me the same taxonomy updates need to be done. (I've pasted the update messages below.)

After trying this about 4 times, I gave up, and have not been able to find any other posts on drupal.org or anywhere else about this. Does anyone know how to get these updates to go through, or what the problem is?

myaccount:/mysites/drupal-7.0/sites/mydomain.com$ drush dbup
The following updates are pending:

taxonomy module :
7004 - Move taxonomy vocabulary associations for nodes to fields and field instances.
7005 - Migrate {taxonomy_term_node} table to field storage. @todo: This function can possibly be made much faster by wrapping a transaction around all the inserts.
7006 - Add {taxonomy_term_data}.format column.

Hello;

I just upgraded Webform on one of my Drupal sites - first with the webform-6.x-3.10 security upgrade and then - after I discovered it - with webform-6.x-3.11. Both times I got quite a few errors.

I'm posting the edited logs from the latest upgrade.

user warning: Unknown column 'additional_validate' in 'dr_mydbwebform' query: ALTER TABLE dr_mydbwebform CHANGE `additional_validate` `additional_validate` TEXT NOT NULL in /home/main/public_html/thisonesite.net/includes/database.mysql-common.inc on line 529.
user warning: Unknown column 'additional_submit' in 'dr_mydbwebform' query: ALTER TABLE dr_mydbwebform CHANGE `additional_submit` `additional_submit` TEXT NOT NULL in /home/main/public_html/thisonesite.net/includes/database.mysql-common.inc on line 529.
user warning: Duplicate column name 'submit_notice' query: ALTER TABLE dr_mydbwebform ADD `submit_notice` TINYINT NOT NULL DEFAULT 0 in /home/main/public_html/thisonesite.net/includes/database.mysql-common.inc on line 307.
user warning: Duplicate column name 'allow_draft' query: ALTER TABLE dr_mydbwebform ADD `allow_draft` TINYINT NOT NULL DEFAULT 0 in /home/main/public_html/thisonesite.net/includes/database.mysql-common.inc on line 307.