HardwarePowrEdge RAID Controller
Introduction to PERC
The PowerEdge RAID Controllers supported on 12thand13ththeDellsystemsare:
PERC10–ThePERC10cardsaresupportedonthe14th generation of Dell systemsare.ThePERC10seriesofcardsconsistofPERCH740PandH840cards.ThePERCH740PisaninternalcardandPERCH840isanexternalcard.
High-levelspecifications:
- ThePERCH740PandH840cardssupportRAIDlevels0,1,5,6,10,50,60andalsoprovidenon-volatilecachememory.
- ThePERCH840cardsupportsupto48externaldrives.
- ThePERC10cardssupport4GBDDR42133Mhzcachememory.
FormFactors:
- TheH740PisavailableintheAdapter(lowprofileandfullheight)andMiniMonolithicformfactorsforinternalstorage.
- ThePERCH840isonlyavailableintheAdapter(lowprofileandfullheight)formfactor.
PERC 9– The PERC 9 cardsaresupportedonthe13thgenerationofDellsystems.ThePERC9 series of cards consist of PERC H830, H730, H730P, H330, FD33xS, FD33xD,HBA330 and 12GbpSSASHBAFD33xD cards. The PERC H730, H730P, and H330 cards are internal cards,.The PERC H830 is an external card,and12GbpsSASisaHostBusAdapter(HBA)..
High-level specifications:
- The PERC H830, H730, H730P, FD33xS, and FD33xD cards support upto RAID levels0,1,5,6,10,50, 60 and also provide non-volatile cache memory.
- The PERC H330 card supports upto RAID levels0,1,5,10, 50 and does not support non-volatile cache memory.
- TheDell12GbpsSASHBAcontrollerprovidesphysicaldiskdriveinterfacewithno-RAIDcapability.
Form Factors:
- The PERC H730 and H330 cards are available in Adapter (low profile and full height), Mini Monolithic, and Mini Blade form factors for internal storage and tape devices.
- The PERC H830 is only available in the Adapter (low profile and full height) form factor.
- The PERC H730P is available in the Adapter (low profile and full height), Slim, and Mini Monolithic form factors for internal storage.
- The12GbpsSASHBAcontrollerisavailableinlow-profileandfull-heightformfactorforexternalstorage.
- The
PERC HBA330cardisavailableinAdapter(lowprofileandfullheight)andMiniMonolithicformfactors.
- PERC 8
High-level specifications:
- The PERC H810, H710, and H710P cards support upto RAID levels0,1,5,6,10,50, 60 and also provide non-volatile cache memory.
- The PERC H310 card supports upto RAID levels0,1,5,6,10, 50 and does not support non-volatile cache memory.
Form Factor:
- The PERC H810 is only available in the Adapter form factor.
- The PERC H710P, H710, and H310 are available in Adapter, Mini Mono, and Mini Blade form factors.
Why PERC?
As enterprise data requirements continue to increase, deploying powerful, easy-to-manage RAID solutions become essential for organizations seeking to simplify their IT environments, while increasing controller and storage reliability, and server uptime. The Dell PowerEdge RAID Controller (PERC) line of storage controllers has evolved to address these data storage requirements, providing innovative features to help support complex server-based storage environments, increase server uptime, and reduce administrative burdens.
The Dell PowerEdge RAID Controller (PERC) line of storage controllers offers the following high level features:
- Enterprise data protection
- Intuitive RAID management
- Enhanced rebuild prioritization
- Secure firmware update
- Improved RAID 10 configuration
- Online Capacity Expansion (OCE)
- Online RAID Level Migration (RLM)
- Controller cache preservation
- Consistency check
- Physical disk power management
- 240 virtual disk support for H830
- PERC 9 personality management
- FastPath
- Support for stripe size up to 1 MB
- Fast initialization
- Redundant path support for PERC H830
- TRIM for SSDs
- NVRAM Wipe
Documentation
PowerEdge RAID Controller H830
PowerEdge RAID Controller H730
PowerEdge RAID Controller H730p
PowerEdge RAID Controller H330
PowerEdge RAID Controller H810
PowerEdge RAID Controller H710
PowerEdge RAID Controller H710P
PowerEdge RAID Controller H310
Other links:
- Reconfiguration Of Virtual Disks on the PowerEdge RAID Controller (PERC) H310, H710, H710P, and H810
Videos
Dell PERC - Controller OperationsPlaylist on YouTube
- Auto Configure to RAID 0 on Dell PERC 9 or later
- Setting the Power Saving mode to Maximum on Dell PERC
- Setting the Power Saving mode to Balanced on Dell PERC
- Conversion from RAID to HBA mode on Dell PERC 9 or later
- Conversion from HBA to RAID mode on Dell PERC 9 or later
- Change controller properties of Dell PERC card
Dell PERC – Virtual Disk Operations Playlist on YouTube
- Performing reconfiguration for RAID level 10 on PERC Controller
- Clearing Foreign Configuration Using Virtual Disk Management Menu
- Importing Foreign Configurations Using the Virtual Disk Management Menu
- Importing virtual disk configuration of a RAID Controller from 11G to 12G server
- Importing virtual disk configuration of a RAID Controller from 12G to 13G server
- Securing and Importing the Secure Virtual disks on PERC 9 RAID Controller
- Performing Online Capacity Expansion on PERC controller
- Reconfiguring RAID level from RAID 1 to RAID 6 on PERC controller
- Performing RAID level reconfiguration from RAID 5 to RAID 0 on PERC Controller
- Creating RAID levels by using different strip sizes and read or write policies on Dell PERC