Hi Doug,
Both sun jdk 1.6 and openjdk 1.6 give the same.
$ java -jar sigar.jar test Cpu
Sigar version.......java=1.6.3.0, native=1.6.3.0
Build date..........java=01/14/2010 01:37 DU, native=01/14/2010 01:37 DU
SCM rev.............java=exported, native=exported
Archlib.............libsigar-x86-freebsd-7.so
Current fqdn........kuti-zsolt.intranet.prolan.hu
Current user........kuti
OS description......FreeBSD 7.2-RELEASE
OS name.............FreeBSD
OS arch.............i386
OS machine..........i386
OS version..........7.2-RELEASE
OS patch level......unknown
OS vendor...........FreeBSD
OS vendor version...7.2
OS code name........RELEASE
OS data model.......32
OS cpu endian.......little
Java vm version.....14.0-b16
Java vm vendor......Sun Microsystems Inc.
Java home.........../usr/local/openjdk6/jre
TestCpu.testCreate...............getCpu:
User...138600
Sys....33920
Idle...13279100
Wait...0
Irq...42750
SIrq..0
Stl...0
Total..13494370
last run cpu=-1
Cpu 0:
User...51330
Sys....12170
Idle...6648830
Wait...0
Irq...34920
SIrq..0
Stl...0
Total..6747250
last run cpu=-1
Cpu 1:
User...87270
Sys....21750
Idle...6630270
Wait...0
Irq...7830
SIrq..0
Stl...0
Total..6747120
last run cpu=-1
Cpu 2:
User...0
Sys....0
Idle...0
Wait...0
Irq...0
SIrq..0
Stl...0
Total..0
FAILED
Time: 0,003
There was 1 failure:
1) org.hyperic.sigar.test.TestCpu:
junit.framework.AssertionFailedError: null
at org.hyperic.sigar.test.TestCpu.checkCpu(TestCpu.java:56)
at org.hyperic.sigar.test.TestCpu.testCreate(TestCpu.java:79)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at org.hyperic.sigar.test.SigarTestPrinter.runTests(SigarTestPrinter.java:183)
at org.hyperic.sigar.test.SigarTestRunner.output(SigarTestRunner.java:140)
at org.hyperic.sigar.cmd.SigarCommandBase.processCommand(SigarCommandBase.java:188)
at org.hyperic.sigar.shell.ShellBase.processCommand(ShellBase.java:397)
at org.hyperic.sigar.cmd.Shell.processCommand(Shell.java:122)
at org.hyperic.sigar.shell.ShellBase.handleCommand(ShellBase.java:364)
at org.hyperic.sigar.cmd.Shell.main(Shell.java:225)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at org.hyperic.sigar.cmd.Runner.main(Runner.java:214)
FAILURES!!!
Tests run: 1, Failures: 1, Errors: 0
$ sysctl kern.cp_times
$
(That is has no output.)
$ java -jar sigar.jar test Swap
[...]
TestSwap.testCreate...............Total=-131072
FAILED
Time: 0,002
There was 1 failure:
1) org.hyperic.sigar.test.TestSwap:
junit.framework.AssertionFailedError: Total
at org.hyperic.sigar.test.SigarTestCase.assertGtEqZeroTrace(SigarTestCase.java:152)
at org.hyperic.sigar.test.TestSwap.testCreate(TestSwap.java:35)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at org.hyperic.sigar.test.SigarTestPrinter.runTests(SigarTestPrinter.java:183)
at org.hyperic.sigar.test.SigarTestRunner.output(SigarTestRunner.java:140)
at org.hyperic.sigar.cmd.SigarCommandBase.processCommand(SigarCommandBase.java:188)
at org.hyperic.sigar.shell.ShellBase.processCommand(ShellBase.java:397)
at org.hyperic.sigar.cmd.Shell.processCommand(Shell.java:122)
at org.hyperic.sigar.shell.ShellBase.handleCommand(ShellBase.java:364)
at org.hyperic.sigar.cmd.Shell.main(Shell.java:225)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at org.hyperic.sigar.cmd.Runner.main(Runner.java:214)
FAILURES!!!
Tests run: 1, Failures: 1, Errors: 0
$ swapinfo
Device 1K-blocks Used Avail Capacity
/dev/ad0s2b 4194304 0 4194304 0%
Thanks!
Zsolt
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