Sharing it off the host puts any load on the host and if the virtual machine needs access to that disk it would have to put traffic on your network rather than on the host's internal hardware. I would put it on the virtual machine, it just feels better in my head that way.
FYI, you can partition the RAID5 and just share the partitions to individual virtual machines. You don't have to share it all to one machine. From: Oliver Marshall [mailto:[email protected]] Sent: Monday, November 22, 2010 10:43 AM To: NT System Admin Issues Subject: Hyper-V pass through disks or sharing disks Hi, We have a hyper-v host here with a mass of raid5 storage space locally. We want that accessible to one of the VM guests. There's two ways of doing this. Marking the raid5 partition as offline and then setting it up as a pass through disk and also just to share the raid5 disk on the host so that it's accessible over the network. Are there any pro's/con's to either? I like the idea of sharing it and having it accessible as a share as it means that the data is accessible by other VM guests and physicals as well. I'm assuming that throughput to both is going to be about the same. Any comments? Olly [cid:[email protected]] Network Support Online Backups Server Management [http://www.g2support.com/googleapps.jpg] Tel: 0845 307 3443 Email: [email protected]<mailto:[email protected]> Web: http://www.g2support.com<http://www.g2support.com/> Twitter: g2support<http://twitter.com/home?stat...@g2support> Newsletter: http://www.g2support.com/newsletter Mail: 2 Roundhill Road, Brighton, Sussex, BN2 3RF Have you said something nice about us to a friend or colleague ? Let us say thanks. Find out more at www.g2support.com/referral<http://www.g2support.com/referral> G2 Support LLP is registered at Mill House, 103 Holmes Avenue, HOVE BN3 7LE. Our registered company number is OC316341. ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~ --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to [email protected]<mailto:[email protected]> with the body: unsubscribe ntsysadmin ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~ --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to [email protected] with the body: unsubscribe ntsysadmin
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