Dell Microsoft iSCSI Software Target 3.2 Update, v.KB980597, A00

AUTO INSTALLED This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
iSCSI Software Target 3.2 Update 4 (KB980597)
With the introduction of the software update in KB954475 (http://support.microsoft.com/kb/954475) an issue was discovered in the way the iSCSI Software Target handles snapshot flags. After applying this update (KB980597), volumes on locally-mounted LUN snapshots will now be accessible and can be brought online. This applies to Microsoft iSCSI Software Target version 3.2 where a snapshot of an iSCSI LUN was taken using the Microsoft iSCSI Volume Shadow Copy Service (VSS) Hardware Provider.

After locally-mounting a snapshot on the computer running Windows Storage Server 2008, a snapshot-aware application should use the input and output control (IOCTL) IOCTL_DISK_RESET_SNAPSHOT_INFO to change the snapshot flag to normal and use the Virtual Disk Service (VDS) API IVdsVolume::ClearFlags to clear the hidden, nodefaultdriveletter and shadowcopy flags. This IOCTL is made available in KB955656 and is also part of Service Pack 2. For more information, see http://support.microsoft.com/kb/955656. Details about the IOCTL are documented on the Microsoft Developer Network (MSDN) Web site at http://msdn.microsoft.com/en-us/library/cc267955.aspx.

This update contains two packages:
iscsitarget_patch.msp: Use to patch existing systems without resetting the configuration.
iscsitarget.msi: This is a full build of iSCSI Software Target 3.2. Use this in factory images and first-time installations. This update contains all previous updates and can be considered a roll-up.
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Fixes & Enhancements

Microsoft iSCSI SW Target 3.2 Update 4 (KB980597)

With the introduction of the software update in KB954475 (http://support.microsoft.com/kb/954475) an issue was discovered in the way the iSCSI Software Target handles snapshot flags. After applying this update (KB980597), volumes on locally-mounted LUN snapshots will now be accessible and can be brought online. This applies to Microsoft iSCSI Software Target version 3.2 where a snapshot of an iSCSI LUN was taken using the Microsoft iSCSI Volume Shadow Copy Service (VSS) Hardware Provider.

After locally-mounting a snapshot on the computer running Windows Storage Server 2008, a snapshot-aware application should use the input and output control (IOCTL) IOCTL_DISK_RESET_SNAPSHOT_INFO to change the snapshot flag to normal and use the Virtual Disk Service (VDS) API IVdsVolume::ClearFlags to clear the hidden, nodefaultdriveletter and shadowcopy flags. This IOCTL is made available in KB955656 and is also part of Service Pack 2. For more information, see http://support.microsoft.com/kb/955656. Details about the IOCTL are documented on the Microsoft Developer Network (MSDN) Web site at http://msdn.microsoft.com/en-us/library/cc267955.aspx.
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Version

KB980597, A00

Release date

16 Sept 2010

Download Type

Applications

Category

Application

Importance

Recommended
Dell Technologies recommends applying this update during your next scheduled update cycle. The update contains changes to maintain overall system health. It ensures that the system software remains current and compatible with other system modules (firmware, BIOS, drivers, and software) and may include other new features.
Available formats

File Format: Extracts files directly to local disk
File Name: iSCSI_SW_Target_3.2_Update_4_KB980597_A00.msp
File Size: 552 KB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
This file format consists of an archive of files that may be decompressed to a directory on the hard drive. The installation can then be done from that directory.
To ensure the integrity of your download, please verify the checksum value.
MD5:
e44c60d73624b71d5a3ad164181feaa6
SHA1:
Not available
SHA-256:
Not available

By downloading, you accept the terms of the Dell Software License Agreement.

Additional details

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Custom Instructions for iSCSI_SW_Target_3.2_Update_4_KB980597_A00.msp:

Download and execute iSCSI_SW_Target_3.2_Update_4_KB980597_A00.msp.
Follow the prompts to install the patch.

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