- Community Home
- >
- Servers and Operating Systems
- >
- HPE ProLiant
- >
- ProLiant Servers (ML,DL,SL)
- >
- Adding drives to ML380 G4
ProLiant Servers (ML,DL,SL)
1753513
Members
5363
Online
108795
Solutions
Forums
Categories
Company
Local Language
юдл
back
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
юдл
back
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
Blogs
Information
Community
Resources
Community Language
Language
Forums
Blogs
Topic Options
- 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
тАО08-03-2007 07:28 PM
тАО08-03-2007 07:28 PM
Adding drives to ML380 G4
I have an ML 380 G4 with 3 x 36GB Hot Plug drives... If I expand the array with a further 3 x 36GB drives how much space will I have assuming I don't want an on-line spare...
Also, if I do this will I need to add it as another drive in Windows or will it just expand my existing C:..?
Also, if I do this will I need to add it as another drive in Windows or will it just expand my existing C:..?
3 REPLIES 3
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО08-03-2007 11:05 PM
тАО08-03-2007 11:05 PM
Re: Adding drives to ML380 G4
Hi Colin,
You have a DL380 G4 with Smart Array controller, assume you have 3x36 HDDs in RAID 5 - 72 GB available and 36 GB for parity. In RAID 5 always 1 drive is used for parity, this means you will add the whole capacity - 108 GB to the array(logical drive). So you will have 5 x36 = 210 GB space avalaible for data.
If you want to use the space with the same logical drive and extend the systempartition you CAN'T use diskpart.exe.
You must use 3rd party software or to boot from a different media, not the OS partition.
Regards
You have a DL380 G4 with Smart Array controller, assume you have 3x36 HDDs in RAID 5 - 72 GB available and 36 GB for parity. In RAID 5 always 1 drive is used for parity, this means you will add the whole capacity - 108 GB to the array(logical drive). So you will have 5 x36 = 210 GB space avalaible for data.
If you want to use the space with the same logical drive and extend the systempartition you CAN'T use diskpart.exe.
You must use 3rd party software or to boot from a different media, not the OS partition.
Regards
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО08-03-2007 11:52 PM
тАО08-03-2007 11:52 PM
Re: Adding drives to ML380 G4
Hi Colin,
fully agree with PAC, you will get full 3*36 GB HDD capacity if you are expanding your existing array (assuming RAID 5).
But there are two choices after that :
1. Extend existing Logical Volume
2. Create a new logical volume
The OS will recognize a new logical volume as a new HDD, & if we are expanding the logical volume then free space would be added to the existing HDD.
e.g. If in windows the existing hdd in disk manager is of 72 GB then after extending volume the HDD size will became 200 GB.
If you have only single partition, say C: of 72 GB then the safe way is to create a partition,
You can use the third party tools to increase the size of C:, the system partition but it is a risky matter, so please make a complete data backup.
Hoping that will help
Tarun
I am an HPE Employee
fully agree with PAC, you will get full 3*36 GB HDD capacity if you are expanding your existing array (assuming RAID 5).
But there are two choices after that :
1. Extend existing Logical Volume
2. Create a new logical volume
The OS will recognize a new logical volume as a new HDD, & if we are expanding the logical volume then free space would be added to the existing HDD.
e.g. If in windows the existing hdd in disk manager is of 72 GB then after extending volume the HDD size will became 200 GB.
If you have only single partition, say C: of 72 GB then the safe way is to create a partition,
You can use the third party tools to increase the size of C:, the system partition but it is a risky matter, so please make a complete data backup.
Hoping that will help
Tarun
I am an HPE Employee
src="/html/assets/hpe_banner_SME_signature.p ng">
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО08-04-2007 02:16 AM
тАО08-04-2007 02:16 AM
Re: Adding drives to ML380 G4
Hi Colin
here's the link for RAID calculator where you can put how many HDDs you use and the space that you'll get
http://www.ibeast.com/content/tools/RaidCalc/RaidCalc.asp
for the other question
you can create another logical like d:
or you can extend and add that new space to your existing C:
for the second option C: you need a third party software to extend C:
like partion comander
this is the link for the array configuration utility manual
http://h20000.www2.hp.com/bc/docs/support/SupportManual/c00294139/c00294139.pdf
regards
here's the link for RAID calculator where you can put how many HDDs you use and the space that you'll get
http://www.ibeast.com/content/tools/RaidCalc/RaidCalc.asp
for the other question
you can create another logical like d:
or you can extend and add that new space to your existing C:
for the second option C: you need a third party software to extend C:
like partion comander
this is the link for the array configuration utility manual
http://h20000.www2.hp.com/bc/docs/support/SupportManual/c00294139/c00294139.pdf
regards
Didn't your momma teach you to say thanks!
The opinions expressed above are the personal opinions of the authors, not of Hewlett Packard Enterprise. By using this site, you accept the Terms of Use and Rules of Participation.
News and Events
Support
© Copyright 2024 Hewlett Packard Enterprise Development LP