查看现有运行的linux服务器有多少内存条

i161 admin # ssh 192.168.5.209 dmidecode | grep 'Ending Address' -B1 -A2
   Starting Address: 0x00000000000
   Ending Address: 0x005FFFFFFFF
   Range Size: 24 GB        //总数
   Physical Array Handle: 0x0017
--
   Starting Address: 0x00000000000
   Ending Address: 0x000000003FF
   Range Size: 1 kB          //检查有问题被拔掉的内存条
   Physical Device Handle: 0x0018
--
   Starting Address: 0x00000000000
   Ending Address: 0x001FFFFFFFF
   Range Size: 8 GB
   Physical Device Handle: 0x0019
--
   Starting Address: 0x00200000000
   Ending Address: 0x003FFFFFFFF
   Range Size: 8 GB
   Physical Device Handle: 0x001A
--
   Starting Address: 0x00400000000
   Ending Address: 0x005FFFFFFFF
   Range Size: 8 GB
   Physical Device Handle: 0x001B