Solved

Multiple raid levels in same array

Posted on 2006-06-14
5
163 Views
Last Modified: 2010-04-26
Hello,

In dell 2850 system with raid card ( PERC4eDC-PCI Express) are these possible ?
multiple raid levels in same array.
example :
for OS - 2 - disks   with Raid 1
for data - 4 disks   with Raid 10

more information about channels
dell choices
PERC4eDC-PCI Express, 128MB Cache, 2-Internal Channels [add $799]  
PERC4eDC-PCI Express, 128MB Cache, 1-Internal 1-External Channel [add $799]  
PERC4eDC-PCI Express, 128MB Cache, 2-External Channels [add $799]  

 Regards
 Aj
0
Comment
Question by:anandjayaraj
  • 2
  • 2
5 Comments
 
LVL 69

Accepted Solution

by:
Callandor earned 50 total points
ID: 16902512
You can't have two different RAID levels in the same array, but you can have multiple arrays on the same controller (which is probably what you want).  This is a fairly sophisticated controller and should be able to maintain two arrays with no problem: http://www.lsilogic.com/files/docs/marketing_docs/storage_stand_prod/raid/mr_3202E_ss.pdf
0
 

Author Comment

by:anandjayaraj
ID: 16949849
thanks for the reply.
0
 
LVL 69

Expert Comment

by:Callandor
ID: 16955879
anandjayaraj,

If I was able to help you, may I know why I received a C grade?  I know that this is your first question, but see http://www.experts-exchange.com/help.jsp#hi73 for grading guidelines.
0
 

Author Comment

by:anandjayaraj
ID: 16981362
Dear Callandor,
It was an error of not having gone  through the grading guidelines.
Thank you once again for your answer.

Regards
anand
0

Featured Post

U.S. Department of Agriculture and Acronis Access

With the new era of mobile computing, smartphones and tablets, wireless communications and cloud services, the USDA sought to take advantage of a mobilized workforce and the blurring lines between personal and corporate computing resources.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
Firefox crashing on Mac 3 133
Multiple times a day Computer loses internet connection 17 86
nexus filter logs 3 44
robocopy 33 82
Does your iMac really need a hardware upgrade? Will upgrading RAM speed-up your computer? If yes, then how can you proceed? Upgrading RAM in your iMac is not as simple as it may seem. This article will help you in getting and installing right RA…
In the modern office, employees tend to move around the workplace a lot more freely. Conferences, collaborative groups, flexible seating and working from home require a new level of mobility. Technology has not only changed the behavior and the expe…
Established in 1997, Technology Architects has become one of the most reputable technology solutions companies in the country. TA have been providing businesses with cost effective state-of-the-art solutions and unparalleled service that is designed…
With Secure Portal Encryption, the recipient is sent a link to their email address directing them to the email laundry delivery page. From there, the recipient will be required to enter a user name and password to enter the page. Once the recipient …

770 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question