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I'd replace disk 0. It looks as if that HD is going bad.
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I'd replace disk 0. It looks as if that HD is going bad.

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The server is on different location at the moment. Also we are not sure this is just I/O error or actually faulty hard drive.. <br />
<br />
see below,<br />
<a href="http://support.dell.com/support/edocs/software/smarrman/marb10/troubles.htm#top" rel="ugc">http://support.dell.com/support/edocs/software/smarrman/marb10/troubles.htm#top</a><br />

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The server is on different location at the moment. Also we are not sure this is just I/O error or actually faulty hard drive..

see below,
http://support.dell.com/support/edocs/software/smarrman/marb10/troubles.htm#top [http://support.dell.com/support/edocs/software/smarrman/marb10/troubles.htm#top]


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IO errors are usually caused by bad disks, at least that is my experience.
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IO errors are usually caused by bad disks, at least that is my experience.

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<div class="content wysiwyg-content">
We have HP Proliant ML1100 G4 server with SBS 2003 SP2. It has RAID 1 disk setup and divided into C and E partitions. I think it has onboard controller something called &quot;LSI adapter, Ultra320 SCSI 2000 series, w/1020/1030&quot;. HP bundled storage manager utility seems not picking up as hardware raid controller.<br />
<br />
The problem is that 2nd partitions (E) starts showing as &quot;Healthy (At Risk)&quot; at Disk Management. also it is showing following error on disk 0,<br />
<br />
Disk 0 (online errors) - it has yellow triangle with exclamation mark icon on disk <br />
Disk 1 (online) <br />
<br />
I was about to try &quot;Reactivate Disk&quot; to get Disk 0 to be online. But Is anything can go wrong if I try this?<br />
<br />

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We have HP Proliant ML1100 G4 server with SBS 2003 SP2. It has RAID 1 disk setup and divided into C and E partitions. I think it has onboard controller something called "LSI adapter, Ultra320 SCSI 2000 series, w/1020/1030". HP bundled storage manager utility seems not picking up as hardware raid controller.

The problem is that 2nd partitions (E) starts showing as "Healthy (At Risk)" at Disk Management. also it is showing following error on disk 0,

Disk 0 (online errors) - it has yellow triangle with exclamation mark icon on disk 
Disk 1 (online) 

I was about to try "Reactivate Disk" to get Disk 0 to be online. But Is anything can go wrong if I try this?



2nd voluome of RAID 1 disk is showing as &quot;Healthy(At Risk)&quot;

Computer data storage, often called storage or memory, is a technology consisting of computer components and recording media used to retain digital data. In addition to local storage devices like CD and DVD readers, hard drives and flash drives, solid state drives can hold enormous amounts of data in a very small device. Cloud services and other new forms of remote storage also add to the capacity of devices and their ability to access more data without building additional data storage into a device.

Storage

Windows Server 2003 was based on Windows XP and was released in four editions: Web, Standard, Enterprise and Datacenter. It also had derivative versions for clusters, storage and Microsoft’s Small Business Server. Important upgrades included integrating Internet Information Services (IIS), improvements to Active Directory (AD) and Group Policy (GP), and the migration to Automated System Recovery (ASR).

Windows Server 2003

Storage devices include any device used for storing and retrieving digital information. Hard disk drives (HDDs) use one or more rigid ("hard") rapidly rotating disks (platters) coated with magnetic material. Data is accessed in a random-access manner, meaning that individual blocks of data can be stored or retrieved in any order and not only sequentially. The primary competing technology for secondary storage is flash memory in the form of solid-state drives (SSDs), but HDDs remain the dominant medium for secondary storage due to advantages in price per bit and per-device recording capacity. CD-RW (Compact Disc-ReWritable) is a digital optical disc storage format that allows information to be stored outside the mechanical HDD.

2nd voluome of RAID 1 disk is showing as &quot;Healthy(At Risk)&quot;

2nd voluome of RAID 1 disk is showing as "Healthy(At Risk)"