#dmidecode | grep Product
Product Name: ProLiant DL380p Gen8
//显示服务器型号
[root@RTM ~]# cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l
2
//查看物理cpu数
[root@RTM ~]# cat /proc/cpuinfo| grep "cpu cores"| uniq
cpu cores : 6
//cpu的核心数
[root@RTM ~]# free -m
total used free shared buffers cached
Mem: 64386 47108 17277 2908 373 31905
-/+ buffers/cache: 14829 49556
Swap: 66575 0 66575
//物理内存
[root@RTM ~]# dmidecode | grep -P -A 5 "Memory\s+Device" | grep Size | grep -v Range
Size: No Module Installed
Size: No Module Installed
Size: No Module Installed
Size: No Module Installed
Size: No Module Installed
Size: No Module Installed
Size: No Module Installed
Size: No Module Installed
Size: 16384 MB
Size: No Module Installed
Size: No Module Installed
Size: 16384 MB
Size: No Module Installed
Size: No Module Installed
Size: No Module Installed
Size: No Module Installed
Size: No Module Installed
Size: No Module Installed
Size: No Module Installed
Size: No Module Installed
Size: 16384 MB
Size: No Module Installed
Size: No Module Installed
Size: 16384 MB
[root@RTM ~]# cat /proc/scsi/scsi
Attached devices:
Host: scsi0 Channel: 03 Id: 00 Lun: 00
Vendor: HP Model: P420i Rev: 5.22
Type: RAID ANSI SCSI revision: 05
Host: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor: HP Model: LOGICAL VOLUME Rev: 5.22
Type: Direct-Access ANSI SCSI revision: 05
Host: scsi0 Channel: 00 Id: 00 Lun: 01
Vendor: HP Model: LOGICAL VOLUME Rev: 5.22
Type: Direct-Access ANSI SCSI revision: 05
Host: scsi2 Channel: 00 Id: 00 Lun: 00
Vendor: hp Model: DVDROM DT80N Rev: DA00
Type: CD-ROM ANSI SCSI revision: 05
[root@RTM ~]# fdisk -l