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2answers
414 views

A faulty Caviar Blue hard drive?

We have a small "homemade" server running fully updated Debian Wheezy (amd64). One hard drive installed: WDC WD6400AAKS. The motherboard is ASUS M4N68T V2. The usual load: CPU: an average of 20% ...
0
votes
1answer
4k views

Write-error on swap-device, Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK

My root server at 1&1 was unresponsive on HTTP and SSH, so I logged into the serial console . It flooded my connection with endless error messages like quoted below. I initiated a reboot and now ...
0
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2answers
291 views

p410i Mirror failed couldnt find same disk

I have an HP server with an P410i RAID Card installed. I had two SATA Drives connected (250GB each). The RAID was configured as a Mirror. A few days ago the drive one (1) failed, and i had to remove ...
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1answer
21 views

recover original file system from raid6 iso's

I started with 5 drives. 1 has failed (i.e. fails to communicate anything) and 2 more are returning read errors. My plan is to use ddrescue to store the 4 working drives to iso files. After this I ...
0
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1answer
245 views

Good way to simulate a disk failure in vSphere

I need to be able to demonstrate SQL Server recovery procedures and since our DBs are all virtualized and using a SAN for backend storage, I need to know what the best way is to simulate a disk ...
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1answer
267 views

Raid0 assemble disk again?

Our server recently suffered a disk failure, so our hosting provider put a new Disk in with CentOS so we can login and see if we can recover the data. We had 2 x 120 GB SSD drives in software RAID0 ...
0
votes
1answer
328 views

Linux RAID10 hit bad disk while re-syncing. Is it hosed?

I have a Linux software RAID10 device on md0. It's made up of 4 1TB disks sd[abcd]. Yesterday Smart emailed me to say a disk was going bad (seek errors going up and reallocated sectors). I rebooted ...
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votes
2answers
133 views

Drive stopped working on windows server 2003 and I receive a “controller error”

I have a Proliant 360 Hp server with Windows server 2003 R2. I can only access the server in safe mode. The event viewer is completely filled up with this error: The driver detected a controller ...
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2answers
476 views

CentOS server boots but won't allow login (ext3_abort_called, remounts read-only)

I've got a CentOS 5.5 server (HP ProLiant with two-disk RAID array) that was working fine until a power failure last week. (Long story, but UPS was not properly configured at that time.) After the ...
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2answers
1k views

Hard drives continuously failing in Fujitsu RX300 server

We look after a Fujitsu RX300 S4 server that has 6 x 500GB SATA drives in a RAID-6 array, running from an LSI MegaRAID card (built into the motherboard). A couple of weeks ago, one hard drive ...
0
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2answers
168 views

Hard Drive Failure

I posted this a few days ago: http://serverfault.com/questions/175917/unable-to-write-to-root-partition We thought that an add on card may have been conflicting with the motherboard, so we installed ...
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0answers
13 views

Laptop is on then screen goes black a few seconds later [migrated]

I am not really sure whether this is the right place to post my question but it was the most relevant category. I opened (deassembled) my laptop for periodic cleaning but after reassembling it, when ...
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votes
2answers
22 views

Are there any risks I'm not considering for when a swap partition fails?

I'm planning to setup 4 drives in a raid10 configuration, but putting separate swap partitions on each (no raid), and letting the kernel do something similar to raid0. When/if one of the drive fails ...
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votes
1answer
361 views

S.M.A.R.T long self test. Does the test continue after finding bad blocks?

I've been watching a SMART enabled HDD closely recently (connected to an OSX Server, which is not very helpful with SMART output out of the box). The drive is definitely failing- the heads click, ...
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votes
0answers
41 views

Dual Drive Failure and server restore slowness on Windows Server R2

I recently had a hosting company that had a dual drive failure within 6 minutes of each other, not sure how that could even happen. However they had to restore a backup of the server last night. ...
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votes
0answers
199 views

SMART: Raw Read Error Rate Errors on Mirrored Drives

Thanks for reading. I have a pair of 150GB WD Velociraptors that have failed SMART status. The only fail they have is the Raw Read Error Rate, which is as follows. .........Status:....Value:.......
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0answers
3k views

KVM LVM-based guest… kernel: Buffer I/O error on device. Failing drive?

Currently setting up a small KVM host to run a few VMs for a small business. The server has 2 drives in software md RAID 1, then I have it set as a PV in an LVM setup. Guests and hosts are all CentOS ...
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2answers
56 views

re-use after logical failure [closed]

I may not have enough information for a good answer but here goes. I have a home ubuntu server with one wd 1.5 TB hard drive that was about 1.5 years old. After a 2-week shutdown it wouldn't boot. ...
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votes
1answer
87 views

What incident may happen that stops a VM on Azure? [closed]

We were hosting a Website and a CMS at an external supplier. They told us that they host everything on Microsoft Azure. Yesterday I saw that my website was down and contacted them. Later that day they ...
-2
votes
2answers
320 views

How can I detect hard drive failures? [closed]

I am in charge of a large number of Windows servers. Recently, many have been reporting hard drive errors with event codes 11 and 55. CHKDSK indicates that the drives are fine most of the time. What ...