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You have a serious problem if...
One or more RAIDed hard drives are in degraded
mode, fail, are offline or your RAID controller has failed or lost it's configuration.
Attempting to rebuild your array, swapping hard drives, placing hard drives in a new server or on a new RAID controller can result in severe damage to parity, striping and leave you with corrupt data. Before attempting a rebuild we highly recommend that you get sector-by-sector images of each drive in order to preserve the integrity of your data and eliminate the risk of total data loss.
ADR Data Recovery can create the images of your hard drives for you at one of our data recovery labs or we can connect to you via secure internet connection to create the hard drive images for you. |
Common RAID Failures
Some factors that could cause a
RAID array to become inaccessible could include: damage to
the RAID stripe or parity, due to one or more failed hard
drives, a power failure, a back-up that may have been
restored unsuccessfully, malicious human intervention,
failed system updates or OS upgrades, viruses, or a boot
drive failure.
We have successfully recovered
data from all Dell, HP, IBM, Compaq, Gateway Servers and operating systems,
including relational database servers, web servers (Apache
and Microsoft IIS), business application servers, document
management systems, and content management systems.
- The RAID controller has been corrupted.
- The array is broken due to a single bad
drive.
- Power failure or surges have caused damage.
- An array rebuild has failed.
- RAID controller failure
- Rebuild failure
- Damaged striping
- Multiple drive failure (or multiple drives go offline)
- RAID array or volumes that won’t mount after a server crash
- Configuration damage or corruption
- Addition of incompatible drives
- Hardware conflicts
- Software corruption
- Viruses or malicious intent
- Software or operating system upgrades
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RAID data
recovery procedures involve
determining the damage, source of the problem, and how much
data can be extracted. For serious failures, this may
involve careful disassembly and extensive manual repair of
hard drives in our clean room in order to rebuild your array
and restore your data. Our RAID data recovery engineers are
experienced with all RAID versions and operating systems so
you can rest assured we will do everything possible to get your business online as quickly as possible.
Utilizing proven data recovery methods we can recover data from all operating systems and server types, including relational database servers, web servers (Apache and Microsoft IIS), business application servers, document management systems, and content management systems.
For more detailed information about RAID recovery, please select
your level of RAID below. Additional
configurations such as RAID 5+1 are covered
under the primary category, in this case,
RAID 5.
- All RAID server manufacturers, levels and configurations: Dell, HP, IBM, Compaq, Gateway Servers, and RAID 5, RAID 6, RAID 0, RAID 1+0 configurations.
- All server types and databases, including Microsoft SQL Server, Oracle, Microsoft Exchange, Microsoft Access, and DB2.
- All hard disk drive brands, including Western Digital, Seagate, Maxtor, IBM, Hitachi, Fujitsu, Samsung , and Toshiba.
- All operating systems, including Windows, Macintosh, UNIX, and Linux.
- All types of data loss, including mechanical failure, firemware damage, water damage, fire, viruses, accidental file deletion and reformatting, and software corruption.
Manufacturers
Operating Systems
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Application
Servers
- Apache Web Servers
- BEA WebLogic Server
- Borland AppServer
- Buffalo
TeraStations
- ColdFusion
- Exchange
Server
- Flash Communication
Server MX
- HAHTsite
- IIS Web Server
- JBoss
- JRun
- NAS
- Oracle Application
Server
- Orion
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- PowerTier for J2EE
- Pramati Server
- SAN
- SQL
Server
- Sun Java System Application
Server
- Sybase Enterprise
App Server
- Total-e-Server
- Versata Business
Logic Server
- WebApp Server
- WebObjects
- WebSphere
- Witango
- Zope
- eXtend
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Why Choose ADR Data Recovery?
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ADRhas been recovering critical data for large
enterprise, small
& medium companies, home
businesses, government, healthcare
providers and educational
facilities since 1995. When hard drives
fail or disasters like flooding, hurricane,
fire or lightning strike, you can count
on ADR Data Recovery to get your
data restored. Emergency and expedited
data recovery service
options are available when time is of
the essence.
In emergency
data recovery situations, you can rest assured
our RAID Server data recovery technicians will
work non-stop, round-the-clock, to get your
vital data recovered and back in your hands
as quickly as possible. Usually within 12-36
hours.
Our
RAID recovery service can save
your company when critical
data is corrupt from a multiple RAID drive
failure, degraded RAID, software corruption,"primary
RAID container offline" error notifications,
SQL servers, Exchange Servers, various application
servers, single-drive
serversand
human error.
Call ADR Data Recovery now, to speak with our knowledgeable and friendly staff who are eager to assist you and answer any questions you have. Call us at 800-450-9282, or e-mail us at quotes@adrdata.com. |
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