[draft] MongoDB 5.0+에는 AVX를 지원하는 CPU가 필요함

MongoDB 5.0+에는 AVX를 지원하는 CPU가 필요함

WARNING: MongoDB 5.0+ requires a CPU with AVX support, and your current system does not appear to have that!

mongos1  | WARNING: MongoDB 5.0+ requires a CPU with AVX support, and your current system does not appear to have that!
mongos1  |   see https://jira.mongodb.org/browse/SERVER-54407
mongos1  |   see also https://www.mongodb.com/community/forums/t/mongodb-5-0-cpu-intel-g4650-compatibility/116610/2
mongos1  |   see also https://github.com/docker-library/mongo/issues/485#issuecomment-891991814

AVX 지원 CPU 확인 방법

리눅스

"cat /proc/cpuinfo" 명령어 flags 항목에서 찾을 수 있음

$ cat /proc/cpuinfo | grep flags | head -n1
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid dtherm spec_ctrl intel_stibp flush_l1d

cat /proc/cpuinfo | grep -i avx

lscpu

lscpu | grep avx

lscpu

lscpu

lscpu

원도우

CPU-Z 프로그램으로 확인 가능함

cpu-z

 

참고URL

- 개발(Dev) 이야기 : AVX(Advanced Vector eXtensions) 란?

- 나무위키 : 고급 벡터 확장(Advanced Vector eXtensions)

 

AVX(Advanced Vector eXtensions)란?