1 Star 0 Fork 0

zhongwei / lsf-python-api

加入 Gitee
与超过 1200万 开发者一起发现、参与优秀开源项目,私有仓库也完全免费 :)
免费加入
克隆/下载
贡献代码
同步代码
取消
提示: 由于 Git 不支持空文件夾,创建文件夹后会生成空的 .keep 文件
Loading...
README
EPL-1.0

LSF Python API

These python wrappers allow customers to submit and control jobs and obtain status of queues, hosts and other LSF attributes from Python directly. They work with various versions of LSF and are maintained by LSF developement, though we take contributions from the Open Source community.

If you plan or would like to contribute to the library, you must follow the DCO process in the attached DCO Readme file in the root of this repository. It essentially requires you to provide a Sign Off line in the notes of your pull request stating that the work is clear of infinging work by others. Again, for more details, please see the DCO Readme file.

Release Information

  • IBM Spectrum LSF Python Wrappers
  • Supporting LSF Release: 10.1
  • Wrapper Version: 1.0.6
  • Publication date: 16 October 2013
  • Last modified: 31 August 2018

Contents

  • Introduction
  • Supported Environment
  • Compatibility
  • Installation
  • Release Notes
  • Community Contribution Requirements
  • Copyright

Introduction

This library allows you to call the LSF APIs directly through Python. You can find some examples here. The wrapper is created using Pythons SWIG interface and links directly to LSF's shared libraries.

You are encouraged to contribute your own Python wrappers to the Open Source LSF APIs for Python, and you may find more information and usage notes in IBM Knowledge Center and IBM Support Community.

IBM provides formal support for this software to entitled clients via the normal IBM support channels.

This software is Licensed under the Eclipse Public License.

Please note you must use lsf.lsb_init before any other LSBLIB library routine in your application.

Supported Environment

  • OS

    This package is only tested on Linux platforms.

     Supported operating systems: 
     Linux 2.6 glibc 2.3 x86 64 bit: RHEL 6.2, RHEL6.4, RHEL6.5, RHEL6.8
     Linux 3.10 glibc 2.17 x86 64 bit: Red Hat 7.4, 7.5
     Linux for Power Systems Servers 8 Little Endian (Linux 3.10, glibc 2.17): RHEL 7.4
     Linux for Power Systems Servers 9 Little Endian (Linux 4.14, glibc 2.17): RHEL 7.5
  • SWIG

     SWIG version 2.0, or later

    The following versions are tested: SWIG: 2.0.10, 3.0.12

  • Python

     Python2 and Python3 are all supported.

    The following versions are tested: Python 2.6.6, 2.7.15, 3.0, 3.6.0, 3.7.0

Compatibility

    For LSF 10.1.0.2 or earlier version, the compatibility is not guaranteed
  	if you update LSF at a later time. To avoid this compatibility issue, 
  	update LSF to version 10.1.0.3, or later, then rebuild and reinstall the 
  	LSF Python API package.

Installation

Before compiling the library, set the LSF environment variables:

$ source profile.lsf

To compile and install the library, go to the main source directory and type:

$ python setup.py build or $ python3 setup.py build

$ sudo python setup.py install or $ sudo python3 setup.py install

To instead build an RPM:

$ python setup.py bdist_rpm or $ python3 setup.py bdist_rpm

Resulting RPMs will be placed in the dist directory

Release Notes

Release 1.0.6

  • Support Python3
    • If you install Python2 and Python3 in the different directories on the same host, you may build & install LSF Python API package separately with Python2 and Python3. After doing this, you can run Python2 script or Python3 script by using $ python your_lsf_script or $ python3 your_lsf_script.

Release 1.0.5

  • Resolve compatibility issue

    • The issue is due to dynamic library. From now on, the static library will be used by LSF Python API pacakge.
    • For Linux ppc64le, IBM XL C/C++ compiler should be installed firstly.
    • For LSF 10.1.0.2 or earlier version, the compatibility is not guaranteed if you update LSF at a later time. To avoid this compatibility issue, update LSF to version 10.1.0.3, or later, then rebuild and reinstall the LSF Python API package.
    • The code is tested on Linux x86_64 & ppc64le platform with Python2.7
    • For creating RPM package on Linux ppc64le platform, executing the following instruction not to create debug information package due to compatibility issue: $ echo '%debug_package %{nil}' >> ~/.rpmmacros
  • Release RPM binary package for ppc64le platform

    • lsf-pythonapi-10.1.0.6.csm.ppc64le.rpm

Release 1.0.4

  • Fixed a bug for using lsf.lsb_readstream()
  • Added a new example, readstream.py

Release 1.0.3

  • Added 2 extra routines below :
    • lsb_fseek()
    • lsb_ftell()

Release 1.0.2

  • Fix a compliation error

Release 1.0.1

  • This is the first release from IBM Platform Computing.
  • Tested with LSF 9.1.2 on Linux 2.6.
  • In addition to the wrapper for LSF APIs, the following routines were added:
    • get_load_of_hosts() - Returns a list of hostLoad objects.
    • get_host_names() - Returns the name of the hosts in the cluster.
    • get_host_info() - Returns a list of hostInfo objects.
    • get_host_load() - Returns the current values for the resources of a host.

Community Contribution Requirements

Community contributions to this repository must follow the IBM Developer's Certificate of Origin (DCO) process and only through GitHub Pull Requests:

  1. Contributor proposes new code to community.

  2. Contributor signs off on contributions (i.e. attachs the DCO to ensure contributor is either the code originator or has rights to publish. The template of the DCO is included in this package).

  3. IBM Spectrum LSF development reviews contribution to check for: i) Applicability and relevancy of functional content ii) Any obvious issues

  4. If accepted, posts contribution. If rejected, work goes back to contributor and is not merged.

Copyright

(C) Copyright IBM Corporation 2016-2020

U.S. Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.

IBM(R), the IBM logo and ibm.com(R) are trademarks of International Business Machines Corp., registered in many jurisdictions worldwide. Other product and service names might be trademarks of IBM or other companies. A current list of IBM trademarks is available on the Web at "Copyright and trademark information" at www.ibm.com/legal/copytrade.shtml.

Eclipse Public License - v 1.0 THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS ECLIPSE PUBLIC LICENSE ("AGREEMENT"). ANY USE, REPRODUCTION OR DISTRIBUTION OF THE PROGRAM CONSTITUTES RECIPIENT'S ACCEPTANCE OF THIS AGREEMENT. *1. DEFINITIONS* "Contribution" means: a) in the case of the initial Contributor, the initial code and documentation distributed under this Agreement, and b) in the case of each subsequent Contributor: i) changes to the Program, and ii) additions to the Program; where such changes and/or additions to the Program originate from and are distributed by that particular Contributor. A Contribution 'originates' from a Contributor if it was added to the Program by such Contributor itself or anyone acting on such Contributor's behalf. Contributions do not include additions to the Program which: (i) are separate modules of software distributed in conjunction with the Program under their own license agreement, and (ii) are not derivative works of the Program. "Contributor" means any person or entity that distributes the Program. "Licensed Patents" mean patent claims licensable by a Contributor which are necessarily infringed by the use or sale of its Contribution alone or when combined with the Program. "Program" means the Contributions distributed in accordance with this Agreement. "Recipient" means anyone who receives the Program under this Agreement, including all Contributors. *2. GRANT OF RIGHTS* a) Subject to the terms of this Agreement, each Contributor hereby grants Recipient a non-exclusive, worldwide, royalty-free copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, distribute and sublicense the Contribution of such Contributor, if any, and such derivative works, in source code and object code form. b) Subject to the terms of this Agreement, each Contributor hereby grants Recipient a non-exclusive, worldwide, royalty-free patent license under Licensed Patents to make, use, sell, offer to sell, import and otherwise transfer the Contribution of such Contributor, if any, in source code and object code form. This patent license shall apply to the combination of the Contribution and the Program if, at the time the Contribution is added by the Contributor, such addition of the Contribution causes such combination to be covered by the Licensed Patents. The patent license shall not apply to any other combinations which include the Contribution. No hardware per se is licensed hereunder. c) Recipient understands that although each Contributor grants the licenses to its Contributions set forth herein, no assurances are provided by any Contributor that the Program does not infringe the patent or other intellectual property rights of any other entity. Each Contributor disclaims any liability to Recipient for claims brought by any other entity based on infringement of intellectual property rights or otherwise. As a condition to exercising the rights and licenses granted hereunder, each Recipient hereby assumes sole responsibility to secure any other intellectual property rights needed, if any. For example, if a third party patent license is required to allow Recipient to distribute the Program, it is Recipient's responsibility to acquire that license before distributing the Program. d) Each Contributor represents that to its knowledge it has sufficient copyright rights in its Contribution, if any, to grant the copyright license set forth in this Agreement. *3. REQUIREMENTS* A Contributor may choose to distribute the Program in object code form under its own license agreement, provided that: a) it complies with the terms and conditions of this Agreement; and b) its license agreement: i) effectively disclaims on behalf of all Contributors all warranties and conditions, express and implied, including warranties or conditions of title and non-infringement, and implied warranties or conditions of merchantability and fitness for a particular purpose; ii) effectively excludes on behalf of all Contributors all liability for damages, including direct, indirect, special, incidental and consequential damages, such as lost profits; iii) states that any provisions which differ from this Agreement are offered by that Contributor alone and not by any other party; and iv) states that source code for the Program is available from such Contributor, and informs licensees how to obtain it in a reasonable manner on or through a medium customarily used for software exchange. When the Program is made available in source code form: a) it must be made available under this Agreement; and b) a copy of this Agreement must be included with each copy of the Program. Contributors may not remove or alter any copyright notices contained within the Program. Each Contributor must identify itself as the originator of its Contribution, if any, in a manner that reasonably allows subsequent Recipients to identify the originator of the Contribution. *4. COMMERCIAL DISTRIBUTION* Commercial distributors of software may accept certain responsibilities with respect to end users, business partners and the like. While this license is intended to facilitate the commercial use of the Program, the Contributor who includes the Program in a commercial product offering should do so in a manner which does not create potential liability for other Contributors. Therefore, if a Contributor includes the Program in a commercial product offering, such Contributor ("Commercial Contributor") hereby agrees to defend and indemnify every other Contributor ("Indemnified Contributor") against any losses, damages and costs (collectively "Losses") arising from claims, lawsuits and other legal actions brought by a third party against the Indemnified Contributor to the extent caused by the acts or omissions of such Commercial Contributor in connection with its distribution of the Program in a commercial product offering. The obligations in this section do not apply to any claims or Losses relating to any actual or alleged intellectual property infringement. In order to qualify, an Indemnified Contributor must: a) promptly notify the Commercial Contributor in writing of such claim, and b) allow the Commercial Contributor to control, and cooperate with the Commercial Contributor in, the defense and any related settlement negotiations. The Indemnified Contributor may participate in any such claim at its own expense. For example, a Contributor might include the Program in a commercial product offering, Product X. That Contributor is then a Commercial Contributor. If that Commercial Contributor then makes performance claims, or offers warranties related to Product X, those performance claims and warranties are such Commercial Contributor's responsibility alone. Under this section, the Commercial Contributor would have to defend claims against the other Contributors related to those performance claims and warranties, and if a court requires any other Contributor to pay any damages as a result, the Commercial Contributor must pay those damages. *5. NO WARRANTY* EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, THE PROGRAM IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Each Recipient is solely responsible for determining the appropriateness of using and distributing the Program and assumes all risks associated with its exercise of rights under this Agreement , including but not limited to the risks and costs of program errors, compliance with applicable laws, damage to or loss of data, programs or equipment, and unavailability or interruption of operations. *6. DISCLAIMER OF LIABILITY* EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER RECIPIENT NOR ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING WITHOUT LIMITATION LOST PROFITS), HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OR DISTRIBUTION OF THE PROGRAM OR THE EXERCISE OF ANY RIGHTS GRANTED HEREUNDER, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. *7. GENERAL* If any provision of this Agreement is invalid or unenforceable under applicable law, it shall not affect the validity or enforceability of the remainder of the terms of this Agreement, and without further action by the parties hereto, such provision shall be reformed to the minimum extent necessary to make such provision valid and enforceable. If Recipient institutes patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Program itself (excluding combinations of the Program with other software or hardware) infringes such Recipient's patent(s), then such Recipient's rights granted under Section 2(b) shall terminate as of the date such litigation is filed. All Recipient's rights under this Agreement shall terminate if it fails to comply with any of the material terms or conditions of this Agreement and does not cure such failure in a reasonable period of time after becoming aware of such noncompliance. If all Recipient's rights under this Agreement terminate, Recipient agrees to cease use and distribution of the Program as soon as reasonably practicable. However, Recipient's obligations under this Agreement and any licenses granted by Recipient relating to the Program shall continue and survive. Everyone is permitted to copy and distribute copies of this Agreement, but in order to avoid inconsistency the Agreement is copyrighted and may only be modified in the following manner. The Agreement Steward reserves the right to publish new versions (including revisions) of this Agreement from time to time. No one other than the Agreement Steward has the right to modify this Agreement. The Eclipse Foundation is the initial Agreement Steward. The Eclipse Foundation may assign the responsibility to serve as the Agreement Steward to a suitable separate entity. Each new version of the Agreement will be given a distinguishing version number. The Program (including Contributions) may always be distributed subject to the version of the Agreement under which it was received. In addition, after a new version of the Agreement is published, Contributor may elect to distribute the Program (including its Contributions) under the new version. Except as expressly stated in Sections 2(a) and 2(b) above, Recipient receives no rights or licenses to the intellectual property of any Contributor under this Agreement, whether expressly, by implication, estoppel or otherwise. All rights in the Program not expressly granted under this Agreement are reserved. This Agreement is governed by the laws of the State of New York and the intellectual property laws of the United States of America. No party to this Agreement will bring a legal action under this Agreement more than one year after the cause of action arose. Each party waives its rights to a jury trial in any resulting litigation.

简介

暂无描述 展开 收起
EPL-1.0
取消

发行版

暂无发行版

贡献者

全部

近期动态

加载更多
不能加载更多了
1
https://gitee.com/zhongweidee/lsf-python-api.git
git@gitee.com:zhongweidee/lsf-python-api.git
zhongweidee
lsf-python-api
lsf-python-api
master

搜索帮助