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2answers
256 views

Rebuilding Hyper V after crash

I am currently having an issue with our Domain Controller network environment which is on Hyper V. Basically the machine that was hosting the Hyper V has crashed. The problem is not with hard drive ...
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1answer
113 views

RAID controller won't rebuild RAID-1 array

I have a RAID-1 array on a desktop computer. The RAID controller is a 3ware 7006-2. Recently the controller has been reporting ECC errors from one of the drives. It was able to correct all of those ...
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1answer
128 views

Linux RAID: Replacing Failed Drive…permanantly

Okay, odd question here. I have a server with RAID 5. A drive failed, in a really physically in a really odd way. On the machine it boots and is seen by the BIOS but...no partition can be seen on the ...
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1answer
24 views

Files missing after RAID1 restore

I have encountered unpleasant situation. Given mdadm RAID1 of 2 HDD on server. Yesterday one of HDDs completely dies, other shows bad SMART status but was in accessible state. Mdadm showed "clean, ...
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1answer
488 views

esx 4 vmfs3 RAID REBUILD

I have a ESX 4.1 Server with a storage on RAID 60. After the rebuilding of the RAID the vmdk-files are not working in my VM. On starting VM i have this error Cannot open the disk ...
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0answers
197 views

Rebuilding a SAN

Okay, because of a mistake in adding disks earlier, I am going to rebuild my SAN. It is an HP MSA2000, and I am using 2 Windows Server 2008 servers in a cluster. Please review my plan and let me ...
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0answers
22 views

RAID6 Ubuntu rebuild - how to calculate best parameters for fastest rebuild

I am doing a resync on a RAID6 array and I am looking at some 2 days to complete. I looked here for hints on how to speed it up, but I have, instead, managed to slow it down! HW details are: 10x 4TB ...
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0answers
23 views

What is the issue with the boot setup on this raid array?

After a secure erase of /dev/sda (Samsung 840 Pro) I had to setup grub on /dev/sda2 (for some unknown reason the /boot partition is the second one). So I ran something like this: grub root(hd0,1) ...
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0answers
50 views

How to rebuilding RAID1 array on MegaRAID 9260-4i

I have running MegaRAID under Windows 2012R2, the original array has been setup with two 900GB SSDs. One SSD on Slot 1 failed and I replaced it with Seagate 2TB spindle but the controller instead of ...
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0answers
68 views

Centos OS disk Raid 1 (Deleted mirror by accident) how do I rebuild? IntelRST Bios Raid

I'm posting because i just ran into a little issue and don't know what I should do to fix it. Ive got a server that i just built, and decided to install CentOS 6u4 onto it with a RAID 1 as the OS ...
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0answers
64 views

How to rebuild the kernel module after making changes to the module for the same kernel level

I installed openvswitch kernel module using apt-get and seems like apt-get build and install that package using dkms. Apt-get installs sources in /usr/src/openvswitch-version/ directory. I need to do ...