OpenSolaris

1. Community: Performance
   1. Announcements
   2. News
   3. Blogs
   4. Discussions
   5. OpenSolaris NUMA project
      1. Observability
         1. DTrace scripts
         2. APIs
         3. Debugging
         4. Wish list
         5. Tools
            1. lgrpinfo(1)
               1. lgrpinfo(1M) man page
            2. plgrp(1)
               1. plgrp(1M) proposed man page.
            3. pmadvise(1)
               1. pmadvise(1) manual
            4. pmap(1)
               1. PSARC proposal for pmap extensions (draft)
            5. Perl lgroup module
               1. Sun::Solaris::Lgrp - Perl interface to Solaris liblgrp(3LIB) library.
            6. ps(1)
            7. prstat(1)
            8. NUMA Observability Tools PSARC case
            9. Instructions for downloading tools
      2. Improved Latency Discovery
      3. 8 CPU chip Opteron
      4. Load Balancing
   6. libMicro
      1. Sample Comparison
   7. FileBench
      1. Sample Comparison
      2. Quick Start Guide to FileBench
         1. Example Comparison of the multistreamread.f workload
      3. Gotchas
   8. Events
   9. Leaders
   10. Technical Documents
   11. Observers
   12. Files
   13. Roles and Grants

NUMA Observability APIs

Issues

• liblgrp(3LIB)
  • lgrp_home_set() implementation should be aware of processor sets and lgroup affinities
  • Consider adding lgrp_lgroups() and lgrp_leaves()