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- Freebsd查看硬件信息
-
- CPU：
- cat /var/run/dmesg.boot |grep CPU
-
- sysctl hw.model hw.ncpu
- dmesg | grep "CPU:"
- 查询CPU核心数：
- sysctl -a |grep ncpu
- 或者：
- cat /var/run/dmesg.boot |grep Dete
- 再或者
- sysctl hw.ncpu
-
- Harddisk：
- df -h
- cat /var/run/dmesg.boot | grep da0
- fdisk /dev/da0 |grep size
-
-
- Menory info：
- 查询方法一：
- cat /var/run/dmesg.boot | grep memory
- usable memory = 25755664384 (24562 MB)
- avail memory = 24964411392 (23807 MB)
- dmesg | grep "real memory" | awk -F '[( )]' '{print $2,$4,$7,$8}'
- dmidecode -t memory|grep Size
-
- 查询方法二：
- sysctl -a | grep hw.physmem
- hw.physmem: 25755664384
-
- cat /var/run/dmesg.boot |grep Dete
- cat /var/run/dmesg.boot | grep da0
- cat /var/run/dmesg.boot | grep memory
-
- SWAP
- top | grep "Swap:" | awk '{print $1,$2}'
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