PAR Technologies PARASTATION5 V5 User Manual
Administrator's guide
Table of contents
Document Outline
- Table of Contents
- Chapter 1. Introduction
- Chapter 2. Technical overview
- Chapter 3. Installation
- Chapter 4. Configuration
- Chapter 5. Insight ParaStation5
- 5.1. ParaStation5 pscom communication library
- 5.2. ParaStation5 protocol p4sock
- 5.3. Controlling process placement
- 5.4. Using the ParaStation5 queuing facility
- 5.5. Exporting environment variables for a task
- 5.6. Using non-ParaStation applications
- 5.7. ParaStation5 TCP bypass
- 5.8. Controlling ParaStation5 communication paths
- 5.9. Authentication within ParaStation5
- 5.10. Homogeneous user ID space
- 5.11. Single system view
- 5.12. Parallel shell tool
- 5.13. Nodes and CPUs
- 5.14. Integration with AFS
- 5.15. Integrating external queuing systems
- 5.16. Multicasts
- 5.17. Copying files in parallel
- 5.18. Using ParaStation accounting
- 5.19. Using ParaStation process pinning
- 5.20. Using memory binding
- 5.21. Spawning processes belonging to all groups
- 5.22. Changing the default ports for psid(8)
- Chapter 6. Troubleshooting
- 6.1. Problem: psiadmin returns error
- 6.2. Problem: node shown as "down"
- 6.3. Problem: cannot start parallel task
- 6.4. Problem: bad performance
- 6.5. Problem: different groups of nodes are seen as up or down
- 6.6. Problem: cannot start process on front end
- 6.7. Warning issued on task startup
- 6.8. Problem: pssh fails
- 6.9. Problem: psid does not startup, reports port in use
- 6.10. Problem: processes cannot access files on remote nodes
- Reference Pages
- Appendix A. Quick Installation Guide
- Appendix B. ParaStation license
- Appendix C. Upgrading ParaStation4 to ParaStation5
- Glossary