从http://sourceforge.net/projects/sigar/files/sigar/1.6/hyperic-sigar-1.6.4.zip/download下载sigar，
参照了http://www.cnblogs.com/bdzwater/p/3205304.html，公司电脑运行不了，
java.lang.UnsatisfiedLinkError: getCpuInfoList
。。。
（其实可以参照http://blog.sina.com.cn/s/blog_83fcad250101hib7.html解决问题）
我本机却是没有任何问题： （我本机也没做任何特殊处理。。）
CPU个数：2 CPU的总量:2093 获得CPU的卖主：Intel CPU的类别：Pentium(R) CPU B950 @ 2.10GHz 缓冲存储器数量：-1 ************** CPU的总量:2093 获得CPU的卖主：Intel CPU的类别：Pentium(R) CPU B950 @ 2.10GHz 缓冲存储器数量：-1 ************** 用户使用率:14.0% 系统使用率:4.8% 当前等待率:0.0% Nice :0.0% 当前空闲率:81.1% 总的使用率:18.8% ************** 用户使用率:28.0% 系统使用率:6.2% 当前等待率:0.0% Nice :0.0% 当前空闲率:65.7% 总的使用率:34.2% ************** 用户使用率:24.8% 系统使用率:0.0% 当前等待率:0.0% Nice :0.0% 当前空闲率:75.1% 总的使用率:24.8% ************** 内存总量：3.89G 当前内存使用量：2.43G 当前内存剩余量：1.46G 交换区总量：7.77G 当前交换区使用量：2.98G 当前交换区剩余量：4.79G ~~~~~~~~~0~~~~~~~~~ 获取设备getDevice() = console 获得主机getHost() = NT AUTHORITY 获取的时间getTime() = 0 获取用户getUser() = LOCAL SERVICE ~~~~~~~~~1~~~~~~~~~ 获取设备getDevice() = console 获得主机getHost() = NT AUTHORITY 获取的时间getTime() = 0 获取用户getUser() = NETWORK SERVICE ~~~~~~~~~2~~~~~~~~~ 获取设备getDevice() = console 获得主机getHost() = WINDOWS-LUOK 获取的时间getTime() = 1392643060 获取用户getUser() = Administrator ~~~~~~~~~3~~~~~~~~~ 获取设备getDevice() = console 获得主机getHost() = NT AUTHORITY 获取的时间getTime() = 0 获取用户getUser() = SYSTEM ~~~~~~~~~~0~~~~~~~~~~ fs.getDevName() = C: fs.getDirName() = C: fs.getFlags() = 0 fs.getSysTypeName() = NTFS fs.getTypeName() = local fs.getType() = 2 Total = 40.00G Free = 2.57G Avail = 2.57G Used = 37.43G Usage = 94.00% DiskReads = 231535 DiskWrites = 281130 ~~~~~~~~~~1~~~~~~~~~~ fs.getDevName() = D: fs.getDirName() = D: fs.getFlags() = 0 fs.getSysTypeName() = NTFS fs.getTypeName() = local fs.getType() = 2 Total = 86.01G Free = 20.53G Avail = 20.53G Used = 65.48G Usage = 77.00% DiskReads = 59030 DiskWrites = 3732 ~~~~~~~~~~2~~~~~~~~~~ fs.getDevName() = F: fs.getDirName() = F: fs.getFlags() = 0 fs.getSysTypeName() = NTFS fs.getTypeName() = local fs.getType() = 2 Total = 86.06G Free = 37.70G Avail = 37.70G Used = 48.37G Usage = 57.00% DiskReads = 23136 DiskWrites = 2840 ~~~~~~~~~~3~~~~~~~~~~ fs.getDevName() = G: fs.getDirName() = G: fs.getFlags() = 0 fs.getSysTypeName() = cdrom fs.getTypeName() = cdrom fs.getType() = 5 OS.getArch() = x64 OS.getCpuEndian() = little OS.getDataModel() = 64 OS.getDescription() = Microsoft Windows 7 OS.getMachine() = OS.getName() = Win32 OS.getPatchLevel() = Service Pack 1 OS.getVendor() = Microsoft OS.getVendorCodeName() = Vienna OS.getVendorName() = Windows 7 OS.getVendorVersion() = 7 OS.getVersion() = 6.1