Solved

The mirror positions in symmetrix are  M1, M2, M3 and M4.

Posted on 2010-11-30
2
2,118 Views
Last Modified: 2012-05-10
The mirror positions in symmetrix are  M1, M2, M3 and M4.  what are these call
As far as i know M4 is the BCV and M3 is the srdf however i am not sure what are M1 and M2
Please advice
0
Comment
Question by:faraz81116
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 2
2 Comments
 
LVL 30

Accepted Solution

by:
Duncan Meyers earned 500 total points
ID: 34244860
M1, M2, M3, M4 are mirror devices, or local BCV devices. You can have up to 4 mirrors of a volume.

R1 and R2 describe SRDF devices (R=Remote). R1 is local, R2 is the remote target.
0
 
LVL 30

Expert Comment

by:Duncan Meyers
ID: 34387839
Thanks! Glad I could help.
0

Featured Post

Industry Leaders: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Ever notice how you can't use a new drive in Windows without having Windows assigning a Disk Signature?  Ever have a signature collision problem (especially with Virtual Machines?)  This article is intended to help you understand what's going on and…
This article aims to explain the working of CircularLogArchiver. This tool was designed to solve the buildup of log file in cases where systems do not support circular logging or where circular logging is not enabled
This tutorial will walk an individual through the process of installing the necessary services and then configuring a Windows Server 2012 system as an iSCSI target. To install the necessary roles, go to Server Manager, and select Add Roles and Featu…
This Micro Tutorial will teach you how to reformat your flash drive. Sometimes your flash drive may have issues carrying files so this will completely restore it to manufacturing settings. Make sure to backup all files before reformatting. This w…
Suggested Courses

751 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question