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MSDTC, an abbreviation for Microsofts Distributed Transaction Coordinator (DTC), is a service component implanted in recently marketed Microsoft Windows systems (operating systems Windows 2000 and after, and Windows NT 4. has the MSDTC). Its job is coordinating the various transactions among multiple resource managers, which includes but not limited to databases, file systems, and message queues.

Installing and Configuring MSDTC on a Windows 2003 Server Cluster

There are two principal techniques on installing the MSDTC in Windows Server 2003, a single of the more widely, if not the most employed server method today. Just before something else, the MSDTC resource need to be developed by enabling the Network DTC access.

Strategy 1: Cluster Administrator

Cluster Administrator can be used to install MSDTC on all nodes in a cluster, as you only need to have to install the MSDTC when to have an effect on all.

1. Begin the Cluster Administrator by:

A. Click Begin, and then All Applications

B. Go to Administrative Tools, and click Cluster Administrator

2. Develop a Group referred to as MSDTC Group containing a Network Name, IP Address, and a Physical Disk, by:

A. Click File Menu, New, and then Group

B. Go through the New Group Wizard which will support you develop the MSDTC Group

three. Create an IP address resource by:

A. Appropriate click on the MSDTC Group, and click NewResource

B. Develop a name (eg. MSDTC IP Address)

C. Go to Resource Variety, click IP Address, and verify MSDTC Group, and then Next

D. Go to Attainable Owners and click Subsequent

E. Go to Dependencies and click Next as you do not want to add any dependencies

F. Go to TCP/IP Address Parameters and pick the public network

G. Kind in the static IP address for the MSDTC Group and click Subsequent

H. Click Finish and Ok

4. Produce a Network Name resource by:

A. Proper click on the MSDTC Group, and click NewResource

B. Develop a name (eg. MSDTC Network Name)

C. Go to Resource Type, click Network Name, and examine MSDTC Group, and then Subsequent

D. Go to Achievable Owners and click Next

E. Go to Dependencies, add the MSDTC IP Address as a dependency, and click Next

F. Go to Name, and kind in the name of the MSDTC resource and click Subsequent

G. Click Finish and Ok

five. Generate a Physical Disk resource by:

A. Appropriate click on the MSDTC Group, and click NewResource

B. Develop a name (eg. MSDTC Physical Disk)

C. Go to Resource Type, click Physical Disk, and check MSDTC Group, and then Next

D. Go to Feasible Owners and click Subsequent

E. Go to Dependencies and click Subsequent as you do not want to add any dependencies

F. Go to Disk Paramters and select a physical disk for the MSDTC

G. Click Finish and Ok

6. Correct click on the MSDTC group and click NewResource

7. Type in a name

eight. Go to Resource Type and select the Distributed Transaction Coordinator in the MSDTC Group and click Next

9. Go to Feasible Owners and click Subsequent

10. Go to Dependencies, hold on to your Ctrl crucial, choose the Network Name and Physical Disk that you produced, and click Add

11. Click Finish and Ok to complete the creation of the resource

12. Allow the network DTC access

13. Appropriate click the MSDTC Resource and click Bring On the internet

Method two: Cluster.exe

Cluster.exe is strong for installing and configuring the MSDTC on numerous clusters.

1. Allow the network DTC access unless the cluster is devoted to Exchange Server, which would make the enabling unecessary

two. Using the command prompt (cmd.exe), develop a Group known as MSDTC Group (make sure that the group consists of an IP Address, Network Name, and a Physical Disk)

3. Create the MSDTC Resource by typing the following into the command prompt:

cluster clustername res "MSDTC Resource" /Create /GROUP:"MSDTC Group" /Type:"Distributed Transaction Coordinator"

4. Run the following command in the command prompt:

cluster clustername res "MSDTC Resource" /ADDDEP:"Network Name"

cluster clustername res "MSDTC Resource" /ADDDEP:"Disk X:"

A. Network Name is the Network Name resource and Disk X is MSDTCs physical disk

5. Run the following command in the command prompt to bring on-line the MSDTC:

cluster clustername res "MSDTC Resource" /ON understandable copyright commercial authorized multi-flo wastewater treatment system dealer