- Community Home
- >
- Servers and Operating Systems
- >
- ProLiant
- >
- ProLiant Servers (ML,DL,SL)
- >
- advantages of 641 and 642 over 6i controllers?
-
- Forums
-
Blogs
- Alliances
- Around the Storage Block
- Behind the scenes @ Labs
- HPE Careers
- HPE Storage Tech Insiders
- Infrastructure Insights
- Inspiring Progress
- Internet of Things (IoT)
- My Learning Certification
- OEM Solutions
- Servers: The Right Compute
- Shifting to Software-Defined
- Telecom IQ
- Transforming IT
- Infrastructure Solutions German
- L’Avenir de l’IT
- IT e Trasformazione Digitale
- Enterprise Topics
- ИТ для нового стиля бизнеса
- Blogs
-
Quick Links
- Community
- Getting Started
- FAQ
- Ranking Overview
- Rules of Participation
- Contact
- Email us
- Tell us what you think
- Information Libraries
- Integrated Systems
- Networking
- Servers
- Storage
- Other HPE Sites
- Support Center
- Enterprise.nxt
- Marketplace
- Aruba Airheads Community
-
Forums
-
Blogs
-
InformationEnglish
- 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
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
01-13-2005 02:19 AM
01-13-2005 02:19 AM
If for example you had a DL380 G4 with 6 U320 15K 72GB disks for use as a small exchange server.
RAID1 = OS
RAID1 = Databases
RAID1 = Logs
Can I do this with just the onboard 6i controller? What advantages would I get from purchasing a separate controller?
Solved! Go to Solution.
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
01-13-2005 02:27 AM
01-13-2005 02:27 AM
Re: advantages of 641 and 642 over 6i controllers?
The DL380 G4 gives several options to duplex the back plane. You could duplex the backplane by using the two channels of the 6i or to get some performance gain you could throw in a PCI controller and duplex between the 6i and the PCI controller.
The duplex split is 2/4.
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
01-13-2005 02:32 AM
01-13-2005 02:32 AM
Re: advantages of 641 and 642 over 6i controllers?
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
01-13-2005 02:55 AM
01-13-2005 02:55 AM
Re: advantages of 641 and 642 over 6i controllers?
Duplex Channel 1
6i Controller
Disks 0,1 RAID1 for the OS
Duplex Channel 2
641 Controller
Disks 2,3 RAID1 for the databases
Disks 4,5 RAID1 for the transaction logs
Would I see a noticeable performance difference in doing this?
Would I see a noticeable performance difference if I used a more expensive card than the 641 controller? the 6402 for instance.
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
01-13-2005 03:38 AM
01-13-2005 03:38 AM
Solutionhttp://h18000.www1.hp.com/products/quickspecs/12067_na/12067_na.HTML
http://h18000.www1.hp.com/products/quickspecs/11587_na/11587_na.HTML
Hewlett Packard Enterprise International
- Communities
- HPE Blogs and Forum
© Copyright 2019 Hewlett Packard Enterprise Development LP