root@7AXU:~ # uname -a FreeBSD 7AXU.COM 9.2-RELEASE-p15 FreeBSD 9.2-RELEASE-p15 #0: Mon Nov 3 20:08:52 UTC 2014 root@amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC i386
查看处理器类型
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sysctl -a |grep CPU cpu I686_CPU cpu I586_CPU cpu I486_CPU hw.model: Intel(R) Xeon(R) CPU 5130 @ 2.00GHz dev.cpu.0.%desc: ACPI CPU dev.cpu.0.%location: handle=\_PR_.CPU1 dev.cpu.1.%desc: ACPI CPU dev.cpu.1.%location: handle=\_PR_.CPU2 dev.p4tcc.0.%desc: CPU Frequency Thermal Control dev.p4tcc.1.%desc: CPU Frequency Thermal Control
查看内存大小
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dmesg -a |grep mem real memory = 4294967296 (4096 MB) avail memory = 3404886016 (3247 MB) hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0 bce0: <QLogic NetXtreme II BCM5708 1000Base-T (B2)> mem 0xf4000000-0xf5ffffff irq 16 at device 0.0 on pci8 mpt0: <LSILogic SAS/SATA Adapter> port 0xec00-0xecff mem 0xfc5fc000-0xfc5fffff,0xfc5e0000-0xfc5effff irq 64 at device 8.0 on pci2 bce1: <QLogic NetXtreme II BCM5708 1000Base-T (B2)> mem 0xf8000000-0xf9ffffff irq 16 at device 0.0 on pci4 ehci0: <Intel 63XXESB USB 2.0 controller> mem 0xfc700000-0xfc7003ff irq 21 at device 29.7 on pci0 vgapci0: <VGA-compatible display> port 0xdc00-0xdcff mem 0xd8000000-0xdfffffff,0xfc1f0000-0xfc1fffff irq 19 at device 13.0 on pci16 orm0: <ISA Option ROMs> at iomem 0xc0000-0xc8fff,0xc9000-0xc9fff,0xd0000-0xd17ff,0xec000-0xeffff pnpid ORM0000 on isa0 vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
# freebsd-update fetch Looking up update.FreeBSD.org mirrors... 5 mirrors found. Fetching metadata signature for 9.2-RELEASE from update6.freebsd.org... done. Fetching metadata index... done. Inspecting system... done. Preparing to download files... done.
The following files will be added as part of updating to 9.2-RELEASE-p17: /usr/src/contrib/bind9/lib/isc/counter.c /usr/src/contrib/bind9/lib/isc/include/isc/counter.h /usr/src/contrib/tzdata/leap-seconds.list /usr/src/contrib/tzdata/zone1970.tab
The following files will be updated as part of updating to 9.2-RELEASE-p17: /boot/kernel/linker.hints
WARNING: FreeBSD 9.2-RELEASE-p15 HAS PASSED ITS END-OF-LIFE DATE. Any security issues discovered after Thu Jan 1 08:00:00 CST 2015 will not have been corrected.