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Re: eva4400 doesn't see vdisk and group disk

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This tech forum is for MSA.............please ask your query to EVA support forum in order to get help or else you can log a case with HPE to get proper support


eva4400 doesn't see vdisk and group disk

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Hello everyone,
I need your help, I have an EVA4400 storage system which one of the batteries is defective, I had replaced this battery with a new one that did not work. after a reboot of the system, I can not find the old configuration: no group disk or vdisk.
the system is in uninitialized mode.
after a series of tentacles to restart, nothing has changed
Thank you for giving us some tips to correct this problem.

스토리지 SNMP 관제 문의 : Storage SNMP control inquiry

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안녕하세요, ISEE 프로그램으로 특정 서버에 SNMP를 쏘려고 하는데 가능할가요?

 

Google Translated

Hello, Is it possible to try to send SNMP to specific server with ISEE program?

Apr 24/25 - Online Storage Expert Day

EVA 4400 battery indication

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Hi!

EVA 4400, on battery module 2, green (1) and amber (2) indicators flash simultaneously. 

In CV:

System:  Good
Controller 1:  Good
Controller 2:  Good

In Controller Enclosure - Power:

Cache battery 2
Controller:  Controller 1
Operational state:  Attention
Hold-up time:  130 hours

Cache Battery 1
Controller:  Controller 2
Operational state:  Good
Hold-up time:  195 hours

What can we do with this ?

Tnx for any help !

Storage EVA 4400 Populated (data disk) Problem and One Loop Connection Lost

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Hello,

First of all, thank you for taking your time reading this new topic,.

I have a problem with the Storage EVA 4400, I can see that several disks have the messages indicating that the state is "Populated (data disk) and when I try to the the tab Disk Drive, the system cannot show me any information. 

There are more than 1 disk with the same issue and it seems that the disk itself is not the problem but the Controller.

 

The Controller has a Warning on the Device Ports in Loop Pair 1 - DP1B, system says Failed, I think that this would be causing the issue in the drives but I do not know how to resolve it, it is not clear if I have to replace a SFP or the complete Module.

Could someone help me with this issue? I will upload a few screenshots where the Warning appears,

Thank you very much for your help :)

 

 

NAS troubleshooting

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Hi, 

 

I am unable to post my query under NAS disccussion board. I am learning NAS and want to know if there is NAS physical troubkeshooting steps. like a logical troubleshooting steps. 

 

regards

DexP

HPE SN3000B Fibre Channel Switch

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Hi everyone!

I'm a newbie!

 I want to ask about functionality of SFP port on HPE SN3000B.

I want to know SFP port on SN3000B can be hot-swap or not? I read from spec but didn't saw anything relate sfp support hot-swapable.

And can be configure 1 + 1 redundancy or not?

Thanks a lot!

 

 


P6000 don't detect EVA storage 8400

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For IRS issue, I have installed Cv P6000 in vm , OS- windows 2008 R2 enterprise. (Host is HP proliant server, ESXi 6). I can log in by P6000 but there is no storage shown. (pls check- attached image).

Already P6000 is installed in EVA management server and can log in and find storage from here.

 

So suggest how to discover/find storage EVA from vm.EVA.jpg

EVA400 to 3PAR8400 licensing question

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I just got a new 3par 84oo that's licensed for online import.

My EVA 4400 is running CommandView 10.1.0.120411 that doesn't have the utility to do the data migration from the EVS to the 3Par.

I've downloaded the CommandView P6000 10.3 from the HPE site.

Question:

As I'm no longer under support can I install this without a license key of some sort?

I see theres a 60-day that apperently expires

Strange problem at P6500

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Hi 

i have a strange problem 

half of P6500 shows HDD failed operational status but it's working 

i have checked evey thing error  loop  I/O module no errors 

any suggestions 

 

Regards 

 

Unable to Download 3PAR StoreServ Simulator

Need advice on changing a failed disk

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Hello everyone,

I'm currently working with a StorageWorks P6300 EVA with a failed disk and I'm seeking some advice on the correct method of replacing it.

The failed disk (2TB) is part of a 6 disk group (please see the attached pictures for group & disk details).

I also have a few ungrouped 2TB drives already in the EVA that can be used as replacements.

From my research, I'm seeing a variety of methods to replace a drive but I am unsure which of them is the correct way to go.

Is the replacement method as follows?

  1. Ungrouping the failed drive
  2. Choosing to ungroup in the background and allowing that to finish
  3. Group one of the unused 2TB drives in the EVA into the disk group
  4. Click the Remove button on the failed disk

I would appreciate some feedback on the above.

Best Regards

 

 

 

Command View - Windows Server 2012 R2

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Hi,

We are planning to migrate all of our 2008 servers but I wonder if Command View is supported on Win 2012 Server?

CV v 10.3 is the latest version ?

thanks

Checking warranty status

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Wondering if your HPE product is covered by support?

It's fast and easy to find out -- just use the Warranty Check tool in HPE Support Center to validate your coverage details today.

Enter your serial number (or multiple to check several products) and get service details, contract expiry information, current status, and more: https://support.hpe.com/hpsc/wc/public/home

 -Vajith

HP Command View EVA6400 Unlimited LTU License Key Download

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Can anyone advise me... how i can download EVA6400 Unlimited LTU License Key. We lost the License key. Kindly help....

 

Regards

Samsul

How to convert LDEV to LUN in Windows Server 2008 and 2008R2

Leveling is stuck at 7%

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History:

EVA 4400

I'm new to EVAs. Didn't know they existed until 3 months ago. Now I "support" 3.

One of them had a drive fail. During the leveling process 4 other drives failed. After that leveling process completed   I replaced 3 of the 4 drives. (all we had) The machine started leveling again and spitting out this error:

A hardware failure has occured in this disk group. The advanced virtualization features on your system have prevented any data from being lost, but the level of prtection in the disk group is degraded. Please repair the hardware failure as soon as possible etc etc etc etc.. This message pops up every 5 seconds or so.

I was tol do wait forthe leveling process to complete before making any further changes. It has been 3 weeks of leveling and the percentage was stuck at 6%. for 2 of the 3 weeks. Yesterday it jumped to 7%. Do I need to wait 93 weeks for it to finish?

hp ux server unable to identify vg disks from san array

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This system has been up and running till we had a power outage, after the power outage we had a linux server not come back because of an fsck required rel5.  Upon further investigation we have three other servers hpux that booted but could not see the vg groups off the san array.  I have ran ioscan -fnCdisk, it picks up the two local drives but nothing off the san array.  The san switch seems to be fine and right now I am at a loss. any help would be greatly appreciated. Dont know much on the san arrays, but it appears that the array for some reason is not extending the virtual disks out to the network?

HSV 210 wwn and checksum needed

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Hey,
I need the den an checksum for my controllers. See attachment

Thanks for your help
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