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3300 MXE raided hard disk moves

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dhehir

Technical User
Nov 16, 2010
18
GB
Hi all,

Can anyone tell me the implications of moving a raided pair of hard disks from one 3300 MXE controller to a new controller with exactly the same hardware setup?

Hope that makes sense.

Many Thanks for your time.

dhehir
 
As long as the I-Button (SysID) goes too, no problem.

Make sure to boot the replacement system without drives up to the point that it fails to load. This will clear the RAID controller register. Then you can put the drives in and boot.

**********************************************
What's most important is that you realise ... There is no spoon.
 
That's great, thanks for the response and apologies for the next set of stupid questions.

Is there anything specific I would need to do to ensure the sysid is transferred?

Also just to get this clear in my head, if I did this would the new controller boot with the same system settings etc., I wouldn't need to do a restore?

Again, many thanks for your time.

dhehir
 
The I-Button is a physical component that looks like a battery. It can simply be removed from the old controller and placed in the replacement controller.

The new system will boot and function without any other action required.

**********************************************
What's most important is that you realise ... There is no spoon.
 
kwbMitel, you are a true gent.

Thank you very much for your help.
 
I think you are forgetting the RTC settings

You will need to set the IP address subnet mask and gateway first or you will have some problems with the network element form especially if it is networked

Share what you know - Learn what you don't
 
- Good Catch Supernova. Yes the IP settings need to be set.

It would have come up regardless so technically, my answers were not wrong but incomplete.

**********************************************
What's most important is that you realise ... There is no spoon.
 
Changing Harddisk on Raid. Power up the controller with no HD in at all. Wait for the yellow led (both) to go on.
Then power down the controller and the Raid has been reset to accept other harddrives. Place the other set into the Raid and power up the controller.
 
Thanks again guys,

I'm a little confused now however. The network info is currently set up on the existing operational controller (faulty and keeps rebooting itself, hence the need to replace it, apologies I wasn't clearer on this before).

Would the network settings not just be pulled from the database of the existing hard disks that I will be moving to the new controller.

again, apologies for the stupid questions.

dhehir
 
The IP addresses are stored in the memory of the RTC board seperate. While booting the 3300 it will start testing it's HW and then it goes through it startup sequence. Interrupt by pressing Space Bar couple of times when you are prompted to do so. Change the IP addresses here and then Type @ after stepping through the startup file.(it's automaticly saved).
 
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