- Community Home
- >
- Servers and Operating Systems
- >
- HPE ProLiant
- >
- ProLiant Servers (ML,DL,SL)
- >
- Re: Swap Raid 5 disks from one server to another -...
Categories
Company
Local Language
Forums
Discussions
Forums
- Data Protection and Retention
- Entry Storage Systems
- Legacy
- Midrange and Enterprise Storage
- Storage Networking
- HPE Nimble Storage
Discussions
Discussions
Discussions
Forums
Forums
Discussions
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
- BladeSystem Infrastructure and Application Solutions
- Appliance Servers
- Alpha Servers
- BackOffice Products
- Internet Products
- HPE 9000 and HPE e3000 Servers
- Networking
- Netservers
- Secure OS Software for Linux
- Server Management (Insight Manager 7)
- Windows Server 2003
- Operating System - Tru64 Unix
- ProLiant Deployment and Provisioning
- Linux-Based Community / Regional
- Microsoft System Center Integration
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Community
Resources
Forums
Blogs
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО04-26-2008 03:58 PM
тАО04-26-2008 03:58 PM
We need to upgrade our Production server from 4*36Gig drives to 4*72Gig drives.
We have a Dev server too.
Is it safe to do the following?: (particularly step 7)
1) Remove the 4 drives from our Dev server.
2) Insert the 4 new 72gig drives into the Dev server.
3) Build the new drives into a raid 5 array with a C: (for windows 2000 system) and D: (for data).
4) Ghost the C: from Prod to Dev
5) Copy the D: from Prod to Dev
6) Remove the old 36gig drives from Prod
7) ****Transfer the newly copied 72gig drives from Dev to Prod.
8) Return the original drives to Dev.
We are concerned that step 7 may not work.
We wonder if the production server will think of them as blank disks and re-build the array as a new blank disk.
Thanks in anticipation.
Mike
Solved! Go to Solution.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО04-26-2008 06:39 PM
тАО04-26-2008 06:39 PM
Re: Swap Raid 5 disks from one server to another - DL360 G3
For me sounds good all steps but I want to know
and I know why you are worried about step 7 YES the most important
Dev and Prod are both dl360 G3?
both have the same controller?
basically I want to know that
regards
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО04-26-2008 10:11 PM
тАО04-26-2008 10:11 PM
Re: Swap Raid 5 disks from one server to another - DL360 G3
We bought both machines at the same time to the same specs, so that's good.
(I made a typo in my original message... they are DL380 G3s, but that shouldn't matter).
Anyway, it looks good and we will go ahead next weekend with our fingers crossed :-)
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО04-26-2008 10:20 PM
тАО04-26-2008 10:20 PM
Solutionyes that good if both have same HW just this before doing that procedure check that both controllers have the same firmware I mean the same version to avoid any issue
if Dev the one your going to use to create that RAID 5 has same firmware version to Dev.
if you have any doubt about this let me know
regards
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО04-28-2008 02:26 AM
тАО04-28-2008 02:26 AM
Re: Swap Raid 5 disks from one server to another - DL360 G3
This is a Smartarray 6i right? It supports online expansion. Just pull one drive and replace it with a bigger one, one at a time, (let it rebuild inbetween) and you can expand your RAID5 array on your production server while you're running it.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО04-28-2008 06:44 AM
тАО04-28-2008 06:44 AM
Re: Swap Raid 5 disks from one server to another - DL360 G3
Joshua is giving a risky option.
As the time of expansion the server could not sustain a failure of any disk.
He is talking about changing a disk at a time then waiting for rebuilding & repeating this Six times.
It would take a lot of time & the server would be at risk while expansion.
So stick on to ur original plan.
Regards,
Tarun Jain
I am an HPE Employee
src="/html/assets/hpe_banner_SME_signature.p ng">