| Until the release bits the following was true: |
| |
| Until such time as Rick Jones can figure-out or be told how to make it |
| automagic in the configure script, prior to configure on solaris, you |
| may need: |
| |
| CFLAGS="-lsocket -lnsl -lkstat" |
| |
| and if you are trying to compile the SCTP tests: |
| |
| CFLAGS="-lxnet -lsocket -lnsl -lkstat -D_XOPEN_SOURCE=500 -D__EXTENSIONS__" |
| |
| as the release bits have a "smarter" configure script, and the SCTP |
| tests use libsctp, the above no longer applies. It should all just be |
| automagic (although for SCTP you still must --enable-sctp at configure |
| time) |
| |
| Beware CPU util figures on anything before Solaris 10 that does not |
| say 100%, and still be a triffle cautious with Solaris 10 CPU util |
| reports. The CPU time accounting mechanisms either do not track time |
| spent servicing interrupts, or do so in parallel with time spent in |
| user/kernel/idle which means that some idle time isn't _really_ idle |
| time. |
| |
| And beyond that, it is still not clear if the CPU utilization reported |
| on systems with hardware threading support (eg UltraSPARC-T1) is |
| really accurate even ignoring the issue with interrupt time. It is |
| likely that to be truely accurate, it is necessary to know how much |
| "real work" any one strand performed. |
