[cisco-voip] Cisco MCS vs UCS Servers

[STEVEN CASPER]

Interesting.... For me to upgrade to 8.x I need to replace 4 of my subscribers and my publisher next year however I just purchased some HP G6 servers to replace my 7835 servers. Can you mix virtual subscribers and a publisher with MCS type subscriber and TFTP servers?

Steve

>>> Ahmed Elnagar <ahmed_elnagar at rayacorp.com> 9/23/2010 7:01 PM >>>

Cisco SEs is pushing on the virtualization for new customers and customers considering upgrading to version 8.x…be aware that all H series is already EOS due to the bad relationship between Cisco and HP “obviuolsy the UCS was part of the fight” IBM servers has a lot of problems “this is from my own personal point of view”.
 
UCS is great C series configuration is to support 4 X 7945 server and the cost is significantly less than hardware server…plus the added benefits like hardware efficiency and DC sizing for large customers…etc.
 
The drawbacks would be that you will need experience not only in UC part but add to it the VMware and UCS itself…if you are going to B series it is more complicated than the C series.
 
A great advantage for UCS is that you are able to have a sort of a “redundant Publisher server” as the database is stored in SAN and if the engineer fails it switches over to another own automatically so as if you have a redundant server “but I think this is supported with the B series” I am not very aware of deep technical info in this part.
 
If I were you I would go with UCS C series “for easier management”
 
And remember; all the world is going virtual J
 
 Best Regards;
  Ahmed Elnagar
  Senior Network PS Engineer
  Mob: +2019-0016211
  CCIE#24697 (Voice)
 
 
From: cisco-voip-bounces at puck.nether.net [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of george.hendrix at l-3com.com
Sent: Wednesday, September 22, 2010 4:41 PM
To: cisco-voip at puck.nether.net
Subject: [cisco-voip] Cisco MCS vs UCS Servers
 
Hi everyone, 
 
  I noticed Cisco has the new UCS C and B series servers.  Does anyone have any thoughts as to whether these are the way to go or not?  Do they perform better than the MCS H or I series?  Also since these are out now, does anyone know if there are plans to put the remainder of the MCS servers EOL?  BTW, this would be for a new CUCM 8 installation.
 
Thanks,
Bill Hendrix  
 

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