[root@pro_hk_hk3_group_base_db_mysql_240network-scripts]#lscpuArchitecture:x86_64CPUop-mode(s):32-bit,64-bitByteOrder:LittleEndianCPU(s):40On-lineCPU(s)list:0-39Thread(s)percore:2Core(s)persocket:10Socket(s):2NUMAnode(s):2VendorID:GenuineIntelCPUfamily:6Model:79Modelname:Intel(R)Xeon(R)CPUE5-2640v4@2.40GHzStepping:1CPUMHz:1201.025CPUmaxMHz:3400.0000CPUminMHz:1200.0000BogoMIPS:4799.51Virtualization:VT-xL1dcache:32KL1icache:32KL2cache:256KL3cache:25600KNUMAnode0CPU(s):0,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38NUMAnode1CPU(s):1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39Flags:fpuvmedepsetscmsrpaemcecx8apicsepmtrrpgemcacmovpatpse36clflushdtsacpimmxfxsrssesse2sshttmpbesyscallnxpdpe1gbrdtscplmconstant_tscarch_perfmonpebsbtsrep_goodnoplxtopologynonstop_tscaperfmperfeagerfpupnipclmulqdqdtes64monitords_cplvmxsmxesttm2ssse3sdbgfmacx16xtprpdcmpciddcasse4_1sse4_2x2apicmovbepopcnttsc_deadline_timeraesxsaveavxf16crdrandlahf_lmabm3dnowprefetchepbcat_l3cdp_l3intel_pttpr_shadowvnmiflexpriorityeptvpidfsgsbasetsc_adjustbmi1hleavx2smepbmi2ermsinvpcidrtmcqmrdt_ardseedadxsmapxsaveoptcqm_llccqm_occup_llccqm_mbm_totalcqm_mbm_localibpbibrsstibpdthermidaaratplnptsspec_ctrlintel_stibp[root@pro_hk_hk3_group_base_db_mysql_240network-scripts]#free-mtotalusedfreesharedbuff/cacheavailableMem:128655337002117189283894089Swap:31999031999