version 1.3, 2001/01/22 15:09:29
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version 1.18, 2004/03/10 17:52:07
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Pegasus - A Manageability Services Broker for the DMTF CIM/WBEM Standards |
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OpenPegasus - A Manageability Services Broker for the DMTF CIM/WBEM Standards |
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Author: Mike Brasher, Karl Schopmeyer | Author: Mike Brasher, Karl Schopmeyer |
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Tagline: OpenPegasus is an object manager for DMTF CIM objects written in C++ |
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and supported by The Open Group |
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STATUS: Revised March 10 to match Pegasus release 2.3 |
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NOTE: Obsolete. See readme.html |
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Contents: |
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========= |
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1. Overview |
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2. Availability of Pegasus |
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3. Pegasus major components |
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4. Pegasus Dependencies |
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5. The Pegasus Directory Structure |
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6. Installation |
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7. Building Pegasus |
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8. Populate the Repository |
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9. The MU Utility |
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10. Notes about Building Pegasus on Linux |
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11. Notes on building Pegasus with SSL |
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12. Building Pegasus on Windows 2000 or Windows XP With Microsoft Visual C++ |
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13. Installing the Pegasus HTML Test Client |
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14. Development with Pegasus and Pegasus Tools |
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15. Commands |
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16. Creating SSL certifications. |
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17. Configuring Pegasus to use SSL |
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18. Configuring Pegasus to use PAM |
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19. Testing with ICU enabled |
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20. Documentation |
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21. Participate |
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$Log$ |
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Revision 1.3 2001/01/22 15:09:29 mike |
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Reworking indentation and breaking width of lines below 80 columns (not finished). Also |
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inserted comments and suggestions following "MEB:" annotations. |
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Revision 1.1 2001/01/15 04:26:04 karl |
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added Readme |
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-------------------------------------------------------------------------------- |
1. Overview: |
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============ |
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Tagline: Pegasus is an object manager for DMTF CIM objects written in C++ |
OpenPegasus (also refered to as Pegasus): |
and supported buy The Open Group |
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Pegasus is an object manager for DMTF CIM objects. It is written in C++ and |
Pegasus is an open-source object manager for DMTF CIM objects. It is written |
includes the Object manager, a set of defined interfaces, and SDKs for both |
in C++ and includes the Object manager, a set of defined interfaces, and SDKs |
client, providers, and services extensions. It is maintained consistent with |
for both client, providers, and services extensions. It is maintained |
the DMTF CIM and WBEM specifications except for any exceptions noted in the |
consistent with the DMTF CIM and WBEM specifications except for any exceptions |
documentation. |
noted in the documentation. |
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This distribution represents a work in progress towards building a Pegasus | This distribution represents a work in progress towards building a Pegasus |
release. Pegasus is open source and is covered under the following license. | release. Pegasus is open source and is covered under the following license. |
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(LICENSE) of this release. This licensing is intended to support as wide a | (LICENSE) of this release. This licensing is intended to support as wide a |
distribution as possible with minimal demands on the users. | distribution as possible with minimal demands on the users. |
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This distribution represnts a snapshot of the current work. Currently Pegasus |
This distribution represents a snapshot of the current work. Currently Pegasus |
is in phase 1 of a multiphase development project. This snapshot is primarily | is in phase 1 of a multiphase development project. This snapshot is primarily |
for developers and for evaluation of the project. | for developers and for evaluation of the project. |
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In addition, the roadmap for Pegasus and further information on the project is | In addition, the roadmap for Pegasus and further information on the project is |
available on The Opengroup Pegasus WEB Site. | available on The Opengroup Pegasus WEB Site. |
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http://www.opengroup.org/MSB |
http://www.openpegasus.org |
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2. Availability of Pegasus: |
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============================ |
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Pegasus is distributed as open source. The distribution is available via |
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CVS and snapshot images in tar and zip file formats. |
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The source code from CVS can be found at the following Open Group CVS server; |
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cvs.opengroup.org:/cvs/MSB |
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using the password authenticating server option (pserve). |
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Anonymous access for read is with the name and password "anon" as follows: |
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Availability of Pegasus |
%export CVSROOT=:pserver:anon@cvs.opengroup.org:/cvs/MSB |
======================= |
%cvs login |
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Pegasus is distributed as open source. Today the distribution is limited |
When requested, enter the password "anon" |
because we want to reach a predefined level of development before making the |
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project publically available. The move from limited to open distribution will |
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be a decision of the Pegasus development team and The Open Group and should |
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occur before March 2001. |
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To get on the distribution list for Pegasus today, send an email to |
The source tree is in the directory pegasus. To check out the complete Pegasus |
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source tree just type: |
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m.kirk@opengroup.org |
cvs co pegasus |
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or |
A Pegasus directory will be created under the current directory and populated |
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with the complete source tree and documentation. To get the latest updates |
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after a checkout just type this from Pegasus root: |
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k.schopmeyer@opengroup.org |
cvs update -d |
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Pegasus Major Components |
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======================== |
Active contributors to Pegasus have write access to the CVS repository. |
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If you are interested in contributing back to the Pegasus project, |
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(i.e. write (checkin) access to CVS) please request access from either |
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Martin Kirk (m.kirk@opengroup.org) or Karl Schopmeyer (k.schopmeyer@opengroup.org). |
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3. Pegasus Major Components: |
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============================= |
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The major components of Pegasus are: | The major components of Pegasus are: |
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Pegasus Server - WBEM/CIM Server with interfaces for providers and clients | Pegasus Server - WBEM/CIM Server with interfaces for providers and clients |
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Pegasus Repository - Today Pegasus provides a defined class repository |
Pegasus Repositories - Today Pegasus provides a defined class repository |
interface and a simple file based class repository. Future will include |
interface and a simple file based class repository. It also includes |
the object [MEB: instance?] repository |
an instance repository. Note that these repository were created for |
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functionality, not efficieny. It is expected that they will be replaced |
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with other implementations of the respository function as the need arises. |
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Pegasus Client SDK - Tools for building Pegasus clients based on the Pegasus | Pegasus Client SDK - Tools for building Pegasus clients based on the Pegasus |
C++ interfaces and using the WBEM HTTP/XML protocols or directly | C++ interfaces and using the WBEM HTTP/XML protocols or directly |
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Pegasus HTML Test Client - To aid in testing we created a test client for | Pegasus HTML Test Client - To aid in testing we created a test client for |
Pegasus that uses a WEB server (ex. Apache) with a set of CGI modules and | Pegasus that uses a WEB server (ex. Apache) with a set of CGI modules and |
HTML to allow the entry of Pegasus operations from a WEB browser as forms | HTML to allow the entry of Pegasus operations from a WEB browser as forms |
and the recept of the response as WEB pages. This has proven useful as a |
and the receipt of the response as WEB pages. This has proven useful as a |
test tool and can be used for a wide variety of demonstrations. | test tool and can be used for a wide variety of demonstrations. |
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Pegasus Providers - Future (Version 1.0) |
Pegasus Provider SDK - Tools for building Pegasus providers using the Pegasus |
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C++ interfaces. |
Pegasus Service Extensions - Future (version 1.0) |
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Pegasus MOF Compiler - Future (Version 0.9) |
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Pegasus Dependencies |
Pegasus Providers - Providers to illustrate the use of Pegasus services including |
==================== |
providers for test and demonstration. |
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We have worked to minimize the dependence of Pegasus on other software |
Pegasus Service Extensions - Common services for use by other Pegasus |
packages and tools. Currently Pegasus has the following dependencies |
components to extend Pegasus capabilites. |
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1. ACE_Wrappers communication package - The ACE Wrappers package is used for |
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communication and some low level functions within the MSB, the Pegasus client |
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SDK, and the Pegasus Provider SDK. ACE is available from the following site. |
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http://ace.cs.wustl.edu/cvsweb/ace-cvs.cgi/ACE_wrappers/ |
Pegasus MOF Compiler - FA standalone compiler for MOF files that can be used |
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to install MOF into the Pegasus schema repository and also to check syntax. |
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There is also a tool to extract the MOF from the repository. |
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Currently we are using version 5.1 of ACE_Wrappers both in Linux and Windows. |
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http://www.cs.wustl.edu/~schmidt/ACE_wrappers/ACE-5.1.tar.gz |
4. Pegasus Dependencies: |
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========================= |
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COMMENTS: Pegasus only uses limited facilities from ACE. However, today we |
We have worked to minimize the dependence of Pegasus on other software |
demand the installation of the complete ACE library. One of the action items |
packages and tools. Currently Pegasus has the following dependencies: |
for the future is to provide a more limited ACE library and possibly even to |
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provide an environment independent of ACE. This will depend on the demands of |
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the users. |
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2. To simplify the building of Pegasus across multiple platforms we have |
1. GNUMAKE - To simplify the building of Pegasus across multiple platforms we |
standardized on a set of build tools including: GNUMAKE. We are using GNUAKE |
have standardized on a set of build tools including: GNUMAKE. We are using |
4.79.1 successfully both in Windows and Linux environments. |
GNUMAKE 3.79.1 successfully both in Windows and Linux environments. |
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GNUMAKE is available from | GNUMAKE is available from |
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http://www.gnu.org | http://www.gnu.org |
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ATTN: I think we need to make our version available on the TOG site. |
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COMMENT: Unless other users of Pegasus demand it, we will NOT create any build |
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environment for Pegasus that does not require GNUMAKE (e.g., Visual C++). We |
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are open to other developers who want to contribute other build structures for |
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particular environments. |
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2. MU.EXE - To minimize the difference between Linux and Windows for GNUMAKE, |
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we have created a utility called MU.exe. This utility is required for |
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Pegasus make with ONLY Windows environment. It is provided as an alternative to |
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requiring a number of UNIX utilities (SH, RM, etc.) on the windows platform |
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and effectively provides the functions of these utilities that GNUMAKE |
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needs. MU is not required on UNIX or LINUX platforms. |
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NOTE: The binary for MU.EXE is not distributed in the Pegasus bin directory. |
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You must build it separately. MU source code is part of the distribution |
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in the directory src/utils/MU with its own make file. You must compile MU |
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before you initiate the Pegausu make. |
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NOTE: A copy of the binary is made available as a zip file on the Pegasus |
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WEB site. |
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Again, MU is used ONLY if you are using Windows. |
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3. FLEX and BISON - These tools were used to develop the MOF compiler and WQL |
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parser. Anybody intending to recompile the compiler or parser from scratch |
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will be required to have these tools. They are only required if changes need |
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to be made to the files for parsing and compiling. |
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4. DOC++ - The Pegasus documentation is taken from a combination of text files |
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and the Pegasus header files themselves. This documentation is formatted |
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with DOC++ and GAWK. These tools are required if the documentation is to |
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be recreated but we expect that only the core team will be recreating |
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documentaiton. |
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3. MU.EXE - To minimize the difference between Linux and Windows for GUNMAKE, |
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we have created a utility called MU.exe. The source for this is available |
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with the distribution and the binary is distributed in the bin directory of |
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the the snapshots for now. |
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[MEB: the binary for MU.EXE is not distributed in the bin directory; you |
5. The Pegasus Directory Structure |
have to build it at this time] |
=================================== |
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[MEB: MU.EXE is only needed on Windows] |
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[STOPPED] |
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The Pegasus Directory Structure |
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=============================== |
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Pegasus is distributed as a complete directory structure that should be | Pegasus is distributed as a complete directory structure that should be |
installed either from one of the snapshots or from CVS. | installed either from one of the snapshots or from CVS. |
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This structure is generally as follows | This structure is generally as follows |
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Pegasus Root directory |
Pegasus Pegasus Root directory |
bin |
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build Destination for all intermediate files from build |
cgi Source for the Pegasus WEB Based Test client |
bin Destination for executable and DLL modules from |
cgi-bin CGI Directories for WEB demonstration. |
Pegasus build |
This directory is normally empty but can |
lib |
be populated from the runtime with the make |
obj |
from cgi. |
cgi-bin Source and make for the Pegasus WEB Based Test client software |
htdocs HTML Pages for Pegasus WEB emonstration |
doc Miscelaneous Pegasus Documents. Includes the DMTF XML for CIM 2.4 |
doc Miscellaneous Pegasus Documents. |
html HTML files for the Browser test client. |
DevManual Source and build files for developers' manual |
mak General make files (used by the root make and other makes) |
mak General make files (used by other makes) |
Repository This Directory containes the created repository |
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src All Pegasus Source Files | src All Pegasus Source Files |
ACEExamples Test directrory with examples of the use of ACE (developers) |
ACEExample Test directrory with examples of the use of ACE (obsolete). |
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Clients Source for various test clients and client SDK |
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CGICLIENT Pegasus test client that uses a WEB browser |
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JAVA Java Client support modules |
Pegasus | Pegasus |
CGI CGI files for the WEB test client |
Client Pegasus Client API Tests |
CGIClient |
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Client Pegasus Client SDK and Test client using the SDK |
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depends | depends |
tests | tests |
Common Pegasus Common Functions (C++ source and headers | Common Pegasus Common Functions (C++ source and headers |
tests Test programs for the common functions | tests Test programs for the common functions |
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Compiler Pegasus MOF compiler |
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Config TBD |
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Consumer TBD |
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ControlProvidersImplementation of Pegasus internal providers |
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ExportClient TBD |
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ExportServer TBD |
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Handler TBD |
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HandlerService TBD |
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IndicationService TBD |
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Listener TBD |
Protocol Pegasus Client HTTP/XML Protocol Modules | Protocol Pegasus Client HTTP/XML Protocol Modules |
depends | depends |
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Provider Pegasus Provider interface functions |
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ProviderManager Provider Manager service that manages providers |
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ProviderManager2Pluggable Provider Manager service |
Repository Pegasus Repository Interfaces and Simple Repository | Repository Pegasus Repository Interfaces and Simple Repository |
tests Tests for Repository Functions | tests Tests for Repository Functions |
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Security TBD |
Server Pegasus Server Modules | Server Pegasus Server Modules |
depends |
WQL TBD |
tests |
Providers Pegasus test and required providers |
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generic TBD this and following |
Utils |
IndicationConsumer |
manual Pegasus User/developer manual source modules |
Linux |
HTML Output from the Pegasus Manual compilartion. |
ManaedSystem |
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slp |
In the near future we will add directories for: |
statistic |
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sample |
Service Extensions |
testproviders |
Providers |
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Server Pegasus executable build |
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slp |
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StandardIncludes |
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tools MU and other utilities written for Pegasus support |
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Unsupported Code that is made available but is not supported or included |
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in the normal make. |
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WMIMapper Pegasus implementation that implements mapping to Microsoft |
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WMI objects. |
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Runtime Directories |
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$PEGASUS_HOME$ Home directory for runtime. All compiler, linker |
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documentation creation, etc. is put here. |
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bin Destination for executable and DLL modules from |
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Pegasus build |
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Manual HTML output of the Pegasus Manual |
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lib Destination for Pegasus LIB modules |
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obj Destination for object modules |
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repository This Directory contains the created repository |
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Installation |
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============ |
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Pegasus today is provided only as a source distribution. You download compile and use it. |
6. Installation |
Pegasus currently compiles and runs under both Linux and Windows NT environments. |
================ |
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The installation of Pegasus involves expanding the snapshot distribution files, building the |
Pegasus today is provided only as a source distribution. |
runtime, the test files and test clients, and building the repository. |
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NOTE: Since the compiler integration is not complete today, the class repository is populated |
To install Pegasus, you must check it out using CVS (Common Version System) |
from the XML defintions for the complete CIM schema. This process is included in the build |
or download the snapshot. You download, compile, and use it. |
process so that at the end of a complete build, the class repository is completely populated |
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from the CIM 2.4 release schema. |
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For the snapshot, the installation of Pegasus involves expanding the snapshot |
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distribution files, building the runtime, the test files and test clients, and |
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building the repository. |
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Building from a Distribution --- General |
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======================================== |
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Pegasus is buildable and runnable on either Linux or WIndows Platforms today. |
7. Building Pegasus |
It uses a common build system for the two platforms based on build files and |
===================== |
GUNMAKE. |
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Generally we support four targets in our make system: |
1. Check that you have requisite programs (listed in Pegasus Dependencies). |
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These include GNU Make, MU.EXE (if using Windows), Flex, and Bison (Flex |
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and Bison only required if changes will be made to the MOF compiler or WQL |
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parser). |
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C:\> make clean |
Be sure these are on your path. |
C:\> make depend |
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C:\> make |
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C:\> make tests |
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The Pegasus Client server tests are executed separately from the above because they require |
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the initiation of separate process for the Pegasus server and Pegasus client. These tests can |
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be executed as follows: |
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ATTN: Add the procedure for Client/Server Test start here. |
2. Define the following three environment variables: |
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PEGASUS_ROOT - this should be the "pegasus" directory you've pulled from CVS |
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For information on particular installation characteristics, tools, etc. for each platform see |
PEGASUS_HOME - to point to a directory to contain output binary files |
the appropriate sections below: |
(e.g., set it to $HOME/pegasus_home). Then the output will go into |
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$HOME/pegasus_home/bin and $HOME/pegasus_home/lib |
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Generally the build commands are as follows: |
PEGASUS_PLATFORM - this must be set to a supported platform identifier. |
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1. There is a Makefile in the Pegasus root. Simply executing make in the Pegasus |
This identifier has the following form: |
root directory will make everything. |
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2. In order to provide a working class repository for Pegasus until the MOF compiler |
<Operating-System>_<Architecture>_<Compiler> |
is integrated, There is a utility to load the CIM Schema from XML into the repository. |
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This executes the LoadRepository executable which is defined in |
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pegasus/src/Pegasus/Repository/tests/LoadRepository |
For example (Linux on IA32 platform using the GNU Compiler): |
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LINUX_IX86_GNU |
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with the binary in pegasus/bin. This program will load the CIM XML repository |
For a complete list, refer to the platform_ make files found in directory |
definitions into the class repository. |
pegasus/mak |
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3. To test a fresh release, go to the pegasus root and type |
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"make world". |
Note: if you plan on doing parallel builds, you might consider setting |
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PEGASUS_HOME to something like this: |
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$HOME/pegasus_home_LINUX_IX86_GNU |
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This will clean, build dependencies, build binaries, and then run all |
That way, the output of each build will be placed in its own directory. |
tests except the Client/Server tests. |
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4. To execute the basic test suite that is shipped with pegasus type |
3. Now place $PEGASUS_HOME/bin on your path |
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"make tests" |
and |
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5. To run the Client/Server tests provided, simply type |
Place $PEGASUS_HOME/lib on your LD_LIBRARY_PATH (for Unix only). |
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For RedHat/SuSE/UL, edit /etc/ld.so.conf and add $PEGASUS_HOME/lib |
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"make tests" |
4. Change to the root of the Pegasus distrubution and type "make" |
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(where make refers to GNU make). |
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Running "make -s tests" suppresses extraneous output such as the |
5. Then create the repository, which is needed to serve data. |
enter/leave directory messages. |
"make repository" |
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6. "Make Clean" removes all object and library files from the |
6. To test the build type "make tests". |
structure. |
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Build Variables |
The following make targets are supported: |
=============== |
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The build system depends on the following environment variables |
<default> - Build everything. |
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clean - Clean out all objects, libs, and executables. |
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depend - Create the dependencies. |
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repository - Create the repository in $PEGASUS_HOME/repository |
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tests - Execute all tests (except client server tests). |
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rebuild - clean, depend, <default> |
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world - depend, <default> |
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PEGASUS_ACE_ROOT - required (points to ACE_wrappers directory). This must be set |
The Pegasus Client server tests are executed separately from the above because |
before you initiate make |
they require the initiation of separate process for the Pegasus server and |
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Pegasus client. To execute these tests please refer to the scripts in |
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pegasus/mak/BuildMakefile - refer to the prestarttests and poststarttests. |
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PEGASUS_BUILD - optional (points to build directory; defaults to build |
For information on particular installation characteristics, tools, etc. for |
directory under root of pegasus distribution). This must be set before you iniiate |
each platform see the appropriate sections below: |
make |
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PEGASUS_OS_TYPE - optional. The is currently set to windows. If you build on Linux |
Generally the build commands are as follows: |
you must change this before initiating make. |
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COMMENTS: In the future, we will probably automate this more. However, setting these |
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variables today is manual. |
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The MU Utility |
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============== |
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In order to provide a consistent build structure across multiple platforms, we developed a |
1. There is a Makefile in the Pegasus root directory. Simply executing |
small utility to provide a consistent set of small utilities across these platforms. The MU |
make in the Pegasus root directory will make everything. "make rebuild" |
utilityis a simple utility that contains many commands. For example: |
will clean and rebuild everything. The "make rebuild" will also populate |
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the repository with the current CIM Schemas. |
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2. To test a fresh release, go to the pegasus root and type |
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C:\> mu rm myfile.cpp yourfile.cpp |
"make world". |
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You may type "mu" to get a list of valid commands. Here are some |
This will build dependencies, build binaries, and then run all |
of them: |
tests except the Client/Server tests. |
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3. To execute the basic test suite that is shipped with pegasus type |
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rm, rmdirhier, mkdirhier, echo, touch, pwd, copy, move, compare depend |
"make tests". This also reintalls the repository. |
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Running "make -s tests" suppresses extraneous output such as the |
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enter/leave directory messages. |
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The MU utility supports globing (expansion of wildcards) so |
4. "make clean" removes all object and library files from the structure. |
you can do things like this: |
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C:\> mu rm *.obj *.exe |
5. A new build system has been added to Pegasus where a new CVS checkout is done, |
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built, and tests are run. Do it by: "make -f mak/BuildMakefile cleanbuild" |
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MU is required to build under the Windows environment.MU is available as part of the |
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distribution of Pegasus. |
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Building Pegausu on Linux |
8. Populate the Repository |
========================= |
=========================== |
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1. Obtain, unpack and build the ACE_Wrappers package for Linux. |
Before using Pegasus you must populate the repository with the providers. The makefile |
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does it all for you, but in case you are wondering what it does or how to do it |
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manually: |
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2. Define an environment variable called ACE_ROOT that points to the root of the ACE_WRAPPERS |
1. Register the MOF (Managed Object Format) file describing the skeleton of the object. |
distribution. For example |
2. Register a second MOF which only points out which lib*.so file to be loaded when a |
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specific object is activated. |
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IMPORT ACE_ROOT=\local\ACE_Wrappers |
This is done automatically for the providers included in Pegasus by doing: |
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make repository. |
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ATTN: Mike. what is a viable directory for Linux (what do you use) |
The 'make repository' in pegasus/Schemas does three things |
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Runs MOF compiler (cimmofl) on: |
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-Schema v2.7 |
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Generates the CIM Schema v2.7 in the repository (skeleton of CIM objects) |
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-PG_InterOp |
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Internal to Pegasus schema for operating (shutdown, add users, etc) |
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CIM_Indication’s (SNMP, Events, Alert, Threshold, etc) |
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-PG_ManagedSystem |
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Registers included CIM Providers (libOSProvider.so, libDNSProvider.so, … ) |
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in Pegasus (which are located in src/Providers) |
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3. Define an environment variable PEGASUS_ROOT that points to the |
For more information about using the MOF compiler, refer to user's manual on the |
root of the Pegasus Distribution |
openpegasus.org. |
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4. Append %PEGASUS_ROOT%/bin to your path |
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5. Unpack the ace distribution. |
9. The MU Utility |
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=================== |
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ATTN: Unpack with what since ZIP. |
In order to provide a consistent build structure across multiple platforms, we |
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developed a small utility to provide a consistent set of small utilities |
|
across these platforms. The MU utilityis a simple utility that contains many |
|
commands. For example: |
| |
5. Build using the make commands defined in the section on General Build. |
|
| |
make world |
C:\> mu rm myfile.cpp yourfile.cpp |
make tests |
|
| |
Building Pegasus on NT or Windows 2000 With Visual C++ |
|
======================================================= |
|
| |
Today we build Pegasus on Windows NT using a set of make files contained |
You may type "mu" to get a list of valid commands. Here are some |
in the source distribution, the Microsoft compilers (tested so far with |
of them: |
versions 5 and 6) and the GNUMAKE make utility. The following is the basic |
|
set up steps for the |
|
| |
| |
1. Setup the environment variables and path for the Micrososft Visual C compiler. |
rm, rmdirhier, mkdirhier, echo, touch, pwd, copy, move, compare depend |
Typically this can be done by running the VCVARS32.BAT file supplied with Microsoft Visual |
|
C++. (contained in the same directory as cl.exe). |
|
| |
2. Define an environment variable called ACE_ROOT that points to the |
|
root of the ACE_Wrappers distribution. For example: |
|
| |
C:\> set PEGASUS_ACE_ROOT=c:/ACE_wrappers |
The MU utility supports globing (expansion of wildcards) so |
|
you can do things like this: |
| |
Now append %ACE_ROOT%/bin to the path like this: |
|
| |
C:\> set path=%path%;%PEGASUS_ACE_ROOT%/bin |
C:\> mu rm *.obj *.exe |
| |
3. Define an environment variable called PEGASUS_ROOT that points to |
MU is required to build under the Windows environment.MU is available as part |
the root of the Pegasus distribution. For example: |
of the distribution of Pegasus. |
| |
C:\> set PEGASUS_ROOT=c:/pegasus |
|
| |
Now append %PEGASUS_ROOT%/bin to your path like this: |
10. Notes about Building Pegasus on Linux |
|
=========================================== |
| |
set path=%path%;%PEGASUS_ROOT%/bin |
No problem. Just make sure you have the environment variables set. |
| |
4. Unpack and build the ACE_Wrappers distribution for windows. |
|
| |
As an example, we created a file called %ACE_ROOT%/ace/config.h |
11. Notes about Building Pegasus with SSL |
containing the following: |
========================================== |
| |
#include "ace/config-win32.h" |
To build with SSL you need the OpenSSL libraries and header files. Make sure |
|
you have them in a standard directory so Pegasus can find them. If that's not |
|
the case, set the environment varialble OPENSSL_HOME= to point where your OpenSSL |
|
installation is. |
|
|
|
Also have the PEGASUS_HAS_SSL=yes variable set. Then just run 'make' in Pegasus |
|
directory and you will have Pegasus with SSL enabled. See section "Creating SSL |
|
certificates" for more information of how to use SSL. |
|
|
|
|
|
12. Building Pegasus on Windows 2000 (SP3 or later recommended) or Windows XP |
|
With Microsoft Visual C++ |
|
====================================================================== |
|
|
|
Today we build Pegasus on Windows using a set of make files contained |
|
in the source distribution, the Microsoft compilers (DevStudio 5.x is not |
|
supported, Visual Studio 6.0, SP5 supported) and the GNUMAKE make utility.The |
|
following is the basic setup steps for the environment. |
|
|
|
|
|
Setup the environment variables and path for the Micrososft Visual C compiler. |
|
Typically this can be done by running the VCVARS32.BAT file supplied with |
|
Microsoft Visual C++. (contained in the same directory as cl.exe). |
|
|
|
For Windows, try the following for an example environment: |
|
|
|
REM call the standard Microsoft .bat for VC 6 setup. |
|
call 'C:/Program Files/Microsoft Visual Studio/VC98/Bin/Vcvars32.bat' |
|
REM Set debug to something if you want compile in debug mode |
|
set PEGASUS_DEBUG=true |
|
REM set PEGASUS_ROOT to top of source tree |
|
set PEGASUS_ROOT=C:/cimom/pegasus |
|
REM set PEGASUS_HOME to where you want repository and executables |
|
set PEGASUS_HOME=%PEGASUS_ROOT% |
|
REM setup the path to the runtime files. |
|
set path=%path%;%PEGASUS_HOME%/bin |
|
|
|
13. Installing the Pegasus HTML Test Client: |
|
============================================= |
|
|
|
This is a separate test tool that allows Pegasus requests to be initiated from |
|
any WEB browser and that uses a WEB browser, CGI scritps and HTML pages for |
|
the formating and connections. It requires a WEB server, etc. The |
|
instructions for setting up this environment are maintained in a separate |
|
readme in the CGI directory. |
| |
and then opened this DSW file in MSVC++ IDE: |
|
| |
%ACE_ROOT%/ace/ace.dsw |
14. Development with Pegasus and Pegasus Tools: |
|
================================================ |
| |
From the build menu we picked "aced.dll". For me it built without complaint. |
ATTN: This section needs to be completed. It should reference the more |
|
complete documentation |
|
ATTN: Write about providers? |
| |
BUG: there is still one open problem that has not been resolved. With |
|
the Visucal C++ version 6 compiler, the ace libraries default to |
|
| |
acemfc.dll |
15. Commands: |
|
============= |
| |
With the version 5 visual C, apparently they default to the names |
The manpages for each of the commands are in rpm/manLinux/man1.Z directory (on CVS) |
| |
ace.dll |
To see simple help for each of the commands, use the "-h" flag. |
or |
Examples: |
aced.dll (debug verions |
bin/cimserver –s (Shuts it down) |
|
bin/cimserver traceLevel=4 traceComponents=ALL (starts server with config flags) |
|
bin/cimprovider –l –s (lists providers and their status) |
|
bin/cimprovider –e –m OperatingSystemModule (enables the OperatingSystem provider) |
|
bin/cimuser –a –u guest –w ThePassword |
|
bin/cimuser –l (lists the users) |
|
bin/tomof CIM_Config (extract CIM_Config from repository and present it in MOF type) |
| |
We will correct this in a future snapshot. |
|
| |
|
16. Creating SSL certifications |
|
================================ |
| |
5. Unpack the Pegasus distribution. On Windows systems, PKzip25 or WINZIP can be used. |
Please follow section 11, titled "Notes about Building Pegasus with SSL" |
Be certain to use the option that expands the directory tree of the files. This expansionwill |
before embarking on this endeavour. |
create a directory called ./pegasus |
|
| |
If you are using pkzip25.exe do this: |
Type these commands in your shell to create the SSL certifications. The PEGASUS_ROOT |
C:\> pkzip25 -extract -recurse -directories pegasus.zip |
and PEGASUS_HOME have to be set to your respective installation and source directory. |
| |
This will create a directory tree called ./pegasus under the |
CN="Common Name" |
current directory. |
EMAIL="test@email.address" |
|
HOSTNAME=`uname -n` |
|
sed -e "s/$CN/$HOSTNAME/" \ |
|
-e "s/$EMAIL/root@$HOSTNAME/" $PEGASUS_ROOT/src/Server/ssl.cnf \ |
|
> $PEGASUS_HOME/ssl.cnf |
|
chmod 644 $PEGASUS_HOME/ssl.cnf |
|
chown bin $PEGASUS_HOME/ssl.cnf |
|
chgrp bin $PEGASUS_HOME/ssl.cnf |
| |
ATTN: Define for Linux also |
/usr/bin/openssl req -x509 -days 365 -newkey rsa:512 \ |
|
-nodes -config $PEGASUS_HOME/ssl.cnf \ |
|
-keyout $PEGASUS_HOME/key.pem -out $PEGASUS_HOME/cert.pem |
| |
6. Change directory to %PEGASUS_ROOT% and type "make world". See the general build section |
cat $PEGASUS_HOME/key.pem $PEGASUS_HOME/cert.pem > $PEGASUS_HOME/server.pem |
for the full set of make commands. |
cp $PEGASUS_HOME/cert.pem $PEGASUS_HOME/client.pem |
|
rm $PEGASUS_HOME/key.pem $PEGASUS_HOME/cert.pem |
| |
This builds Pegasus and all of its examples. |
17. Configuring Pegasus to use SSL |
|
================================ |
| |
7. To verify that it built okay, run the tests |
Please follow section 11 and 16 before reading this section. |
| |
make tests |
To configure Pegasus to take advantage of SSL, configure |
|
cimserver_planned.conf to have: |
| |
Installing the Pegasus HTML Test Client |
sslTrustFilePath=client.pem |
======================================= |
sslCertificateFilePath=server.pem |
|
sslKeyFilePath=file.pem |
|
httpsPort=5989 |
|
enableHttpsConnection=true |
| |
This is a separate test tool that allows Pegasus requests to be initiated from any WEB browser |
(The client.pem and server.pem are the certifications |
and that uses a WEB browser, CGI scritps and HTML pages for the formating and connections. It |
files created per the steps in the earlier section). |
requires a WEB server, etc. The instructions for setting up this environment are maintained |
|
in a separate readme in the CGI directory. |
|
| |
Development with Pegasus and Pegasus Tools |
For good riddance you might consider closing down |
========================================== |
the cleartext 5988 port. Modify your cimserver_planned.conf |
|
to include: |
| |
ATTN: This section needs to be completed. It should reference the more |
enableHttpConnection=false |
complete documentation |
|
| |
|
18.PAM Authentication |
=================== | =================== |
Documentation |
|
|
|
The documentation is currently in preperation. The preliminary documentation is not provided |
|
with this snapshot but is avialable from the OpenGroup Pegasus WEB pages. The current |
|
documentation is maintained both as a manual created under the tool DOC++ in the |
|
subdirectory manual/html and as other miscelaneous documentation in the doc directory. |
|
|
|
Note that the Pegasus WEB site at The Open Group will be the source of most documentation in |
|
the future and today is the source of most discussion and design documentation. |
|
|
|
Participate! |
|
============ |
|
We are looking for people who want to join the effort of getting this |
|
next release off the ground. Please send me email for details. |
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
In order to use PAM Authentication you have to compile Pegasus |
|
with one extra enviroment flags: |
| |
|
PEGASUS_PAM_AUTHENTICATION=1 |
| |
|
You can also set the PEGASUS_ALWAYS_USE_PAM=1 flag to disable |
|
Pegasus password authentication using a flag text-file (recommended). |
| |
|
After compiling (refer to section 17 for details), follow these two |
|
important steps: |
|
|
|
a). Copy the rpm/wbem file in-to /etc/pam.d directory. |
|
This notifies PAM what kind of libraries to use when authenticating |
|
Pegasus. |
|
b). Edit cimserver_planned.conf to include: |
|
|
|
usePAMAuthentication=true |
|
enableAuthentication=true |
|
|
|
And if you want to allow 'root' (*not recommended*) |
|
enableRemotePrivilegedUserAccess=true |
|
|
|
The user is authenticated using HTTP Basic method, thererfore it is |
|
strongly suggested you use SSL connection instead of normal HTTP connection. |
|
Refer to section 16 for more details on creating and using SSL keys. |
|
|
|
19. Testing with ICU enabled: |
|
============================== |
|
|
|
ICU (International Compoments for Unicode) refers to the set of libraries that |
|
Pegasus uses to run globalized. For example: these libraries are used to |
|
load messages in different languages, format currency and numbers according to |
|
a specific locale etc. In order to enable globalization in Pegasus, Pegasus |
|
must be built with ICU enabled, ie. the right environment variables must be |
|
set prior to running "make". Refer to the GlobalizationHOWTO.htm in the docs |
|
directory for details. That said, when users run "make poststarttests" |
|
to verify the integrity of a Pegasus download, a series of tests are run that |
|
require the cimserver to be running. These tests currently depend on specific |
|
messages returned from the server. When ICU is enabled, all messages come |
|
from the resource bundles and these usually do not match the hardcoded |
|
default messages within Pegasus. These hardcoded default messages |
|
are what the various test programs expect in order to complete |
|
successfully. If the ICU enabled server is started without |
|
disabling message loading from the bundles, "make poststartests" will fail. |
|
In order to run "make poststarttests" successfully with ICU enabled, an |
|
environment variable called PEGASUS_USE_DEFAULT_MESSAGES must exist prior to |
|
starting the server. Once this is defined, when the cimserver starts, all |
|
messages generated will be the default hardcoded messages. This will enable |
|
"make poststarttests" to complete successfully. Once "make poststarttests" is |
|
complete, you should stop the cimserver and then undefine PEGASUS_USE_DEFAULT_MESSAGES. |
|
If this variable is left defined, Pegasus will not be able to load messages |
|
using ICU resource bundles. |
| |
|
20. Documentation: |
|
=================== |
| |
|
The documentation is currently in preperation. The preliminary documentation |
|
is not provided with this snapshot but is avialable from the OpenGroup Pegasus |
|
WEB pages. The current documentation is maintained both as a manual created |
|
under the tool DOC++ in the runtime subdirectory manual/html and as other |
|
miscelaneous documentation in the doc directory. |
|
|
|
Note that the Pegasus WEB site at The Open Group will be the source of most |
|
documentation in the future and today is the source of most discussion and |
|
design documentation. |
|
|
|
|
|
21. Participate! |
|
================= |
|
|
|
We are looking for people who want to join the Pegasus work group and |
|
contribute to effort of getting this Pegasus off the ground. Please join |
|
the mailing list by visiting www.openpegasus.org, and click on Mailing Lists. |