https://community.hpe.com/t5/proliant-servers-ml-dl-sl/disk-array-raid-5-rebuilding-failed/m-p/6917793#M155574 <P>Hi,</P><P>I have a raid5 disk array problem on ProLiant DL160 G5. Few days ago, one of the disk in the array went down, so I replace it with a new one, and the controller start to rebuild it. But everytime when the process in about 67% it will stop. The ACU(Array Configuration Utility) will show the array is Ready to Recovery. After I reboot the system, it will show the rebuild is aborted when the initialize and ask me enable the auto recovery. After enter ACU, it starts rebuilding once again from 0%</P><P>I have 4 hard disk in the array. Each one of them is 250 GB. The one I replace is bay4, but I replace it with a 1TB hard disk. I run ACU with CD-ROM.</P><P>Did anyone know what's wrong when recovery? Thanks for your help.</P> Wed, 16 Nov 2016 02:52:49 GMT LinpusBruce 2016-11-16T02:52:49Z https://community.hpe.com/t5/proliant-servers-ml-dl-sl/disk-array-raid-5-rebuilding-failed/m-p/6917793#M155574 <P>Hi,</P><P>I have a raid5 disk array problem on ProLiant DL160 G5. Few days ago, one of the disk in the array went down, so I replace it with a new one, and the controller start to rebuild it. But everytime when the process in about 67% it will stop. The ACU(Array Configuration Utility) will show the array is Ready to Recovery. After I reboot the system, it will show the rebuild is aborted when the initialize and ask me enable the auto recovery. After enter ACU, it starts rebuilding once again from 0%</P><P>I have 4 hard disk in the array. Each one of them is 250 GB. The one I replace is bay4, but I replace it with a 1TB hard disk. I run ACU with CD-ROM.</P><P>Did anyone know what's wrong when recovery? Thanks for your help.</P> Wed, 16 Nov 2016 02:52:49 GMT https://community.hpe.com/t5/proliant-servers-ml-dl-sl/disk-array-raid-5-rebuilding-failed/m-p/6917793#M155574 LinpusBruce 2016-11-16T02:52:49Z