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Archived This topic has been archived. Information and links in this thread may no longer be available or relevant. If you have a question create a new topic by clicking here and select the appropriate board.

‎10-30-2016 10:42 PM

HP Recommended
Product: Proliant DL306 G5
Operating System: Microsoft Windows Server 2008 (64-bit)

Buenas Noches 

 

Tengo un servidor HP Proliant DL360 G5 (MXQ816A11E) con una RAID 5 (Contraladora Array P400i) y SO Windows Servder 2008, los discos son SAS de 146 GB 10 K colocados en las bahias 1,2 y 3 desde hace dias el disco que esta en la bahia 3 le prende un led en ROJO fijo, revisando y leyendo la documentacion encontre que hay que cambiarlo inmediatmente, tengo un disco de la misma capacidad y modelo pero ahora me entro la duda de como debo proceder al cambio: lo puedo hacer con el servidor encendido? debo apagarlo y entonces hacer el cambio ? al hacer el cambio el RAID se regenerará solo o debo intervenir para ello?

 

Por otro lado creo que los discos duros son hot-swap pero como puedo validar esta situacion ?

 

Por ultimo en ese mismo servidor tengo dos arreglos más cada uno con un solo disco de 146 GB, dos RAID 0, uno de ellos es el que usare para arreglar el RAID 5 dañado, mi pregunta es de que manera puedo saber cual es el disco que pertenece a que arreglo pero no de manera fisica, sino logica, ya que ahora mismo ambos tiene informacion y solo uno de ellos es el que puedo usar.

 

 

Gracias...

2 REPLIES 2

‎10-31-2016 06:57 AM

HP Recommended

Hi:

 

You may also want to post your question on the HPE Community Support Forum -- DL Servers section.

 

https://community.hpe.com/t5/ProLiant-Servers-ML-DL-SL/bd-p/itrc-264#.WBc_puTru9I

 

 

‎10-31-2016 03:18 PM - edited ‎10-31-2016 03:21 PM

HP Recommended

If you think that your "RAID 5" array is _NOT_ "hot-swappable", then do not try it!

 

1. Power-down the server.

2. Disconnect the AC power.

3. Identify & disconnect and remove the "bad" disk-drive.

4. Connect a new disk-drive (same size or larger).

5. Connect the AC power.

6. Turn the computer on, and look for "press <blah> to enter RAID setup".

7. Within RAID setup, you will need to "add" the new disk-drive into the RAID-5 set.

8. Then, you might be able to "rebuild" the array within this mode.

Or, you may be able to let Windows boot, and the RAID software that you installed will do the "rebuild" while Windows is running.

 

Good luck!

 

 

P.S. Do *NOT* try to take one disk from your other "RAID-0" set to add it into your "RAID-5" set.

With "RAID-0" each disk-drive contains only *PART* of each block of data.

[With "RAID-1", two disk-drives *EACH* contain *ALL* of each block of data.]

 

.

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