Ok, so I have seen multiple different places confirming that Microsoft is not supporting VMware High Availability for Exchange 2010 DAG clusters. What I want to know is why? I don't see how HA is going to affect the cluster or servers functionality.
HA doesn't do anything to the running VM or change it in any way. It simply reboots the machine if the hosting server sustains a hardware failure (Or, if VM monitoring is turned on and the heartbeat fails). So, question is how is this any different than rebooting a physical server that is part of a DAG after it sustains a blue screen or hardware issue? Granted the VM will boot faster than a physical server, but what will go wrong if anything?
DAC will keep the server from mounting its databases if the owning server cannot be contacted. PAM and SAM should also keep the server from trying to become the active owner of the database after it reboots.
Anyone have insight on this? Also, I have seen others stating that VMotion/DRS will also not be supported. Same question there, this does not change the server, however there is the possiblity of a slight network blip during the move. Thoughts or knowledge of why this is their stance?
It is easy enough to turn these features off, but why lose these awesome features if you don't have to. I will most likely leave them on, and use them, unless I see them really break something.
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Wednesday, March 17, 2010
Monday, December 21, 2009
How to Clean Up Your Mailbox
Search for large email messages.
- In Outlook, scroll down to Search Folders on the left side.
- Expand the Search Folders and you will see the default Large Mail folder.
- This will search your mailbox for items that are larger than 100KB and display them
- If you need to save the attachments from these messages, open the item(s) and save the attachment
- Delete the items that you no longer need and this will significantly reduce the size of your mailbox
Create Custom Search Folders
Like the Large Mail folder you can create additional search folders. A search folder that displays messages older than 120 days can be useful for finding those items that are no longer necessary to keep in your mailbox.
Create a New Search Folder- Right click the Search Folders item in Outlook and choose New Search Folder
Create a folder that will find items older than 120 days
Scroll to the Organizing Mail section and choose Old Mail
- Click the Choose button to change the range of what will be included
- Show mail older than 4 months will give us anything older than our target of 120 days.
- Click OK on the Old Mail dialog box, and then OK again on the New Search Folder dialog.
- Review the items returned in this list and delete any items that you no longer need.
Configure AutoArchiving
- To configure AutoArchiving in Outlook 2007, go to Tools | Options and open the Other Tab. To configure Outlook 2010 click on File | Options | Advanced and click the AutoArchive Settings button.
- The default settings for AutoArchive are to run every 14 days and move old item to an archive file that will be stored on your computer
- Do NOT archive items to your computer. These will not be backed up and if you need to access this data there is no guarantee that this file will be available when you need it.
- Set the Clean out item older than to 24 months or greater. This will be the default setting for every folder.
- For each folder in your mailbox, including the calendar, right click and choose properties
- Click on the AutoArchive tab and set the policy for this folder
- Set each folders policy as needed. Careful planning should be used when configuring AutoArchive to ensure needed data is not archived to a local drive or permanently deleted.
Example AutoArchive Settings
I have all folders by default set to "Do not archive items in this folder". I use mailbox rules to sort mail as it arrives, so messages that go to groups like alert messages are moved to individual folders. On these individual folders I then set "Archive this folder using these settings" and choose "Permanently delete old items", after specifying an appropriate period of time for these to expire. This combined with Search Folders allows me to easily manage my mailbox size.
Wednesday, December 16, 2009
Word 2010 Allows Blogging = Sweet!
I am writing this blog from the comfort of Word 2010. Now I can edit and post content straight from the best word processor ever. Very nice. J
A heading to see what it looks like.
Some different fonts.
Wednesday, November 4, 2009
Are you only a Christian when God is around?
http://read.ly/2Chr32.31.nkjv
God tests Hezekiah to see "all that was in his heart". A few verses prior we read that King Hezi had to repent of his puffed up view of himself. Here God allows the king to encounter the princes without his help, and now the true heart of the man will be shown.
His church friends are not around, he is there being praised for all the wonderful riches in "his" kingdom. What will he do? Will he remember the God that delivered him with the power of an angel only a short while before? Or will he so soon forget what God has done and how God has caused these blessings to fall upon him?
But isn't this where we all have been? Out in the world,away from our Sunday friends and suddenly it is hard to tell that we are any different than those around us. Who do we praise for the things God has given us? Just chalk it up to our talents and hard work, or do we give praise to the giver of all good things?
God tests Hezekiah to see "all that was in his heart". A few verses prior we read that King Hezi had to repent of his puffed up view of himself. Here God allows the king to encounter the princes without his help, and now the true heart of the man will be shown.
His church friends are not around, he is there being praised for all the wonderful riches in "his" kingdom. What will he do? Will he remember the God that delivered him with the power of an angel only a short while before? Or will he so soon forget what God has done and how God has caused these blessings to fall upon him?
But isn't this where we all have been? Out in the world,away from our Sunday friends and suddenly it is hard to tell that we are any different than those around us. Who do we praise for the things God has given us? Just chalk it up to our talents and hard work, or do we give praise to the giver of all good things?
May God help me and you my friend to give honor where it is due. To God be the glory, great things He has done.
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