qr code in c# windows application Breaking or Removing a Mirrored Set in C#.NET

Maker QR-Code in C#.NET Breaking or Removing a Mirrored Set

Breaking or Removing a Mirrored Set
Printing QR Code 2d Barcode In C#
Using Barcode generation for VS .NET Control to generate, create QR Code JIS X 0510 image in VS .NET applications.
www.OnBarcode.com
Denso QR Bar Code Decoder In C#
Using Barcode decoder for .NET Control to read, scan read, scan image in .NET applications.
www.OnBarcode.com
Windows Server 2003 provides two ways to stop mirroring. You can break a mirrored set, creating two separate but identical volumes. Or you can remove a mirror, which deletes all the data on the removed mirror. To break a mirrored set, follow these steps:
Bar Code Maker In Visual C#.NET
Using Barcode creator for Visual Studio .NET Control to generate, create barcode image in Visual Studio .NET applications.
www.OnBarcode.com
Recognizing Bar Code In C#
Using Barcode reader for .NET Control to read, scan read, scan image in .NET applications.
www.OnBarcode.com
1 In Disk Management, right-click one of the volumes in the mirrored set, and then choose Break Mirrored Volume.
Denso QR Bar Code Encoder In .NET
Using Barcode generator for ASP.NET Control to generate, create Quick Response Code image in ASP.NET applications.
www.OnBarcode.com
Encode QR Code 2d Barcode In Visual Studio .NET
Using Barcode generation for VS .NET Control to generate, create Denso QR Bar Code image in Visual Studio .NET applications.
www.OnBarcode.com
19
Encode QR Code In Visual Basic .NET
Using Barcode maker for .NET framework Control to generate, create QR Code 2d barcode image in Visual Studio .NET applications.
www.OnBarcode.com
Make Linear In C#.NET
Using Barcode maker for .NET Control to generate, create 1D image in VS .NET applications.
www.OnBarcode.com
Part 5: Managing Windows Server 2003 Storage and File Systems
Making GS1 - 12 In C#.NET
Using Barcode encoder for .NET Control to generate, create UCC - 12 image in Visual Studio .NET applications.
www.OnBarcode.com
PDF417 Generation In Visual C#.NET
Using Barcode drawer for VS .NET Control to generate, create PDF 417 image in .NET applications.
www.OnBarcode.com
Microsoft Windows Server 2003 Inside Out
Drawing Code 128B In Visual C#
Using Barcode encoder for Visual Studio .NET Control to generate, create Code 128B image in Visual Studio .NET applications.
www.OnBarcode.com
Creating RM4SCC In Visual C#.NET
Using Barcode maker for .NET framework Control to generate, create Royal Mail Barcode image in VS .NET applications.
www.OnBarcode.com
2 Confirm that you want to break the mirrored set by clicking Yes. If the volume is currently in use, you ll see another warning dialog box. Confirm that it s okay to continue by clicking Yes. 3 Windows Server 2003 will then break the mirrored set, creating two independent volumes.
Print Code39 In None
Using Barcode maker for Microsoft Excel Control to generate, create Code 3 of 9 image in Microsoft Excel applications.
www.OnBarcode.com
2D Barcode Drawer In VB.NET
Using Barcode creator for VS .NET Control to generate, create 2D Barcode image in .NET applications.
www.OnBarcode.com
To remove a mirror, follow these steps:
Print Bar Code In .NET
Using Barcode drawer for VS .NET Control to generate, create barcode image in VS .NET applications.
www.OnBarcode.com
UPC Symbol Creator In Objective-C
Using Barcode generator for iPad Control to generate, create GTIN - 12 image in iPad applications.
www.OnBarcode.com
19
Print QR Code ISO/IEC18004 In Objective-C
Using Barcode encoder for iPhone Control to generate, create Quick Response Code image in iPhone applications.
www.OnBarcode.com
QR Code 2d Barcode Drawer In None
Using Barcode encoder for Online Control to generate, create QR Code 2d barcode image in Online applications.
www.OnBarcode.com
1 In Disk Management, right-click one of the volumes in the mirrored set, and then choose Remove Mirror. This displays the Remove Mirror dialog box. 2 In the Remove Mirror dialog box, select the disk from which to remove the mirror. If the mirror contains a boot or system volume, you should remove the mirror from the secondary drive rather than the primary. For example, if Drive 0 and Drive 1 are mirrored, remove Drive 1 rather than Drive 0. 3 Confirm the action when prompted. All data on the removed mirror is deleted.
Scan Bar Code In None
Using Barcode reader for Software Control to read, scan read, scan image in Software applications.
www.OnBarcode.com
Recognize GTIN - 12 In Visual C#.NET
Using Barcode decoder for Visual Studio .NET Control to read, scan read, scan image in VS .NET applications.
www.OnBarcode.com
Resolving Problems with Mirrored Sets
Occasionally, data on mirrored volumes can get out of sync. Typically, this happens if one of the drives in the set goes offline or experiences temporary I/O problems and, as a result, data can be written only to the drive that s online. To reestablish mirroring, you must get both drives online and then resynchronize the mirror. The corrective action you take depends on the drive status. The Missing or Offline status usually happens if drives have been disconnected or powered off. If the drives are part of an external storage device, check the storage device to ensure it is connected properly and has power. Reconnecting the storage device or turning on the power should make it so the drives can be accessed. You then must start Disk Management and rescan the missing drive. Right-click the missing drive, and choose Rescan Disks. When Disk Management finishes, right-click the drive, and choose Reactivate. The drive status should change to Regenerating and then to Healthy. If the volume doesn t return to the Healthy status, right-click the volume, and then click Resynchronize Mirror. A status of Failed, Online (Errors), or Unreadable indicates I/O problems with the drive. As before, try rescanning the drive, and then try to reactivate the drive. The drive status should change to Regenerating and then to Healthy. If the volume doesn t return to the Healthy status, right-click the volume, and then click Resynchronize Mirror. If these actions don t work, you must remove the failed mirror, replace the bad drive, and then rebuild the mirror. To do this, follow these steps:
1 Right-click the failed volume, and then select Remove Mirror. 2 You now must mirror the volume on an Unallocated area of free space on a different disk. If you don t have free space, you must create space by deleting other volumes or replacing the failed drive.
Part 5: Managing Windows Server 2003 Storage and File Systems
Storage Management
3 When you are ready to continue, right-click the remaining volume in the original mirror, and then select Add Mirror. This displays the Add Mirror dialog box. 4 Use the Disks list to select a location for the mirror, and then click Add Mirror. Windows Server 2003 begins the mirror creation process, and you ll see a status of Resynching on both volumes.
Repairing a Mirrored System Volume to Enable Boot
When you mirror a system volume, an entry that allows you to boot to the secondary mirror is added to the system s Boot.ini file. So, if a system fails to boot to the primary system volume, restart the system, and select the Boot Mirror Secondary Plex option for the operating system you want to start. The system should start up normally. Once you successfully boot the system to the secondary drive, you can schedule the maintenance necessary to rebuild the mirror if desired.
Copyright © OnBarcode.com . All rights reserved.