module LinuxUtilinfo::MemoryMethods
Public Instance Methods
get_total_memory()
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# File lib/linux_utilinfo/memory_methods.rb, line 3 def get_total_memory memory_total_in_kb = `cat /proc/meminfo | grep -i 'MemTotal' | awk '{print $2}'`.to_i memory_total_in_kb /= (1000**2) memory_total_in_gb = "#{memory_total_in_kb}GB" return memory_total_in_gb end