Mirroring

Deleting Files on the Backup Drive

In RAID 1 mirroring, are files on the backup drive deleted when the original files on the source drive are deleted?  Very basic question!

setting up mirroring on 2 different servers

How can a database be mirrored on 2 different servers. I am not talking about a witness server. I am talking about 2 mirrors running simultaneously, from the same database, How can that be set up. what are the steps, any help will be appreciated.

What is the difference between Hitachi ShadowImage, Hitachi TrueCopy and Universal Replicator?

What is the difference between Hitachi Shadow image, Hitachi True copy and Universal Replicator? What are the best scenarios where each of them can be implemented?

Accessing a mirror database without main database failover

How can I access my mirror database on a SQL Server without a main database failover?

Unix servers 5240

what can cause a unix box that is mirrored with another to disconnect only when its in standby mode on a market data feed net.

How To determine which HD failed in your Server.

I am running a Dell Precision 370 with Dual 160 GB Mirrored Hard drives. One of these drives has failed and needs to be replaced. How do I know which HD is the bad one, so I do not replace the wrong one? Thank you.

Data mirroring

Hi Guys, Can any one tell me how can i keep two databases in sync? My problem : I have two boxes DEV and PROD and have a data library in each box. What i want is to keep my DEV data library in sync with the PROD real time. If real time is too difficult to achieve ......how about end of day?...

Errors while attempting the mirroring process in SQL Server 2005

I am using SQL Server 2005 Enterprise Edition, and I’m having a problem beginning the mirroring process. I am receiving the error messages: “Alter failed for Database 'db_muthu'. (Microsoft.SqlServer.Smo)” “An exception occurred while executing a Transact-SQL statement or batch....

how to clone mirrored scsi drives to larger array on win2k3 domain controller

proliant ml310 Domain Controller (only dc in forest) AHA2940UW/2 scsi drives mirrored the drives have 2 partitions - c: containing the os (win2k3 std) and f: containing the shared data problem: drive f: is running out of room. Client has asked me to increase the storage on f:. I don't want to...

Do all servers including blade servers have disk drives and are they all mirrored?

Do all servers have disk drives and are they all mirrored? Jim4522

Error messages during the creation of a mirror database on SQL Server

I am trying to restore a database from one SQL Server to another to create a mirror database. However, when I enter “RESTORE DBMirror FROM DISK=’C:Backup DBMirror_FULL.BAK’ WITH NORECOVERY,” next to the database name appears the error message “Restoring…” It never goes away. What...

can software raids on windows 2000 server hamper server perormance.. like blue screen error

I am having software raids harddisk mirrored on windows 2000 server, can this restarts server saying physical dumping of memory. Any other problem can it create.

How to transfer BAPI from one system to another

Hi, I want to transfer BAPI developed in one SAP system to another SAP system by using Jco please help me OR tell me that how to take mirror/copy of SAP standrad tables to MySQL using Jco automatically without user iteraction My mail is : sandy_24065@gmail.com

RAID vs Mirroring

Conceptually, I understand the difference between RAID and mirroring. But many times, things are not always as simple as they seem. That said, I'm configuring a new i5 520 with 35gb drives RAID protected versus 35gb drives mirrored and with IBM's recent offerings, the mirrored drives are less...

Installing RAID 1 on XP machines or use server software?

We have a mission critical robot on the production line that is run by 3 pc quality machines running NT4 workstation. They are referred to as A B and C It has crashed 2 times in the last year. Both times it was the motherboard on PC B. This machine runs 24x7. The IT department has not had much...