Initial release.
-
-
-
Timing Results
-
- These timing results are from running the regression test with the commands
-
-% cd src/test/regress
-% make all
-% time make runtest
-
-
- Timing under Linux 2.0.27 seems to have a roughly 5% variation from run
- to run, presumably due to the scheduling vagaries of multitasking systems.
-
-
-
-
Version 6.5
-
- As has been the case for previous releases, timing between
- releases is not directly comparable since new regression tests
- have been added. In general, 6.5 is faster than previous
- releases.
-
-
- Timing with fsync() disabled:
-
-
-Time System
-02:00 Dual Pentium Pro 180, 224MB, UW-SCSI, Linux 2.0.36, gcc 2.7.2.3 -O2 -m486
-04:38 Sparc Ultra 1 143MHz, 64MB, Solaris 2.6
-
-
-
- Timing with fsync() enabled:
-
-
-Time System
-04:21 Dual Pentium Pro 180, 224MB, UW-SCSI, Linux 2.0.36, gcc 2.7.2.3 -O2 -m486
-
-
- For the
Linux system above, using
UW-SCSI disks rather than (older)
IDE
- disks leads to a 50% improvement in speed on the regression test.
-
-
-
-
-
Version 6.4beta
-
-The times for this release are not directly comparable to those for previous releases
-since some additional regression tests have been included.
-In general, however, 6.4 should be slightly faster than the previous release (thanks, Bruce!).
-
-
-Time System
-02:26 Dual Pentium Pro 180, 96MB, UW-SCSI, Linux 2.0.30, gcc 2.7.2.1 -O2 -m486
-
-
-
-
-
-
Version 6.3
-
-The times for this release are not directly comparable to those for previous releases
-since some additional regression tests have been included and some obsolete tests involving
-time travel have been removed.
-In general, however, 6.3 is substantially faster than previous releases (thanks, Bruce!).
-
- Time System
- 02:30 Dual Pentium Pro 180, 96MB, UW-SCSI, Linux 2.0.30, gcc 2.7.2.1 -O2 -m486
- 04:12 Dual Pentium Pro 180, 96MB, EIDE, Linux 2.0.30, gcc 2.7.2.1 -O2 -m486
-
-
-
-
-
-
Version 6.1
-
- Time System
- 06:12 Pentium Pro 180, 32MB, EIDE, Linux 2.0.30, gcc 2.7.2 -O2 -m486
- 12:06 P-100, 48MB, Linux 2.0.29, gcc
- 39:58 Sparc IPC 32MB, Solaris 2.5, gcc 2.7.2.1 -O -g
-
-
-
-
-]]>