윈도우에서 도커를 사용하다보면 사용하지 않는 이미지가 쌓여서 용량이 무한증식하는 사태가 벌어집니다
범인 : "C:\Users\Public\Documents\Hyper-V\Virtual hard disks\MobyLinuxVM.vhdx"

미사용 이미지 삭제

> docker images 
REPOSITORY                        TAG                 IMAGE ID            CREATED             SIZE 
ddanzit-api_api                   latest              1287e2e8862d        13 days ago         971MB 
                                          310c3191c7df        4 weeks ago         971MB 
                                          19dc6cd2a496        7 weeks ago         971MB 
shippang-api_shippang_server      latest              662739236085        3 months ago        1.53GB 
nginx_nginx                       latest              0a566ca88abf        3 months ago        23.9MB 

> docker rmi 310c3191c7df 19dc6cd2a496 
Deleted: sha256:310c3191c7df7d7928a40b92e2a98f962df9809d3c39b906e65e437cbad0e81a 
Deleted: sha256:128cb726ac87d5009933122f5ecd0e511c1e5b934b702b42680099ad93913872 
Deleted: sha256:9e053b0161e7c8e11742ed4056ea86ca67e407e54eea99f2385bffe0947232ac 
Deleted: sha256:93ec1b72be89394325b7b3103bc83f518d7224aaa4ad5386502b80986c80de9d 
Deleted: sha256:1e376dd0c9aeac1dc477ff8d3008fc494aaf1b6adc9d93cdbb7009c1ae3b88b0 
Deleted: sha256:3989b9e1791054bc63736b9d9bfc28d6d2332cdb5ace3106922151d8339b8310 
Deleted: sha256:d5d74293cd7816f8cfd3afa4c6be31d499669a85e283b00a0dcb59b3c2c411a5 
Deleted: sha256:ef3846b3cf8da1b7cd385745dcd8645681edf220168d95c98845f8fe79a59361 
Deleted: sha256:dd79b4f4ebb863b50f3204bf55ee9f069ab8eb3641651a5b7e3a72f604baeda8 
Deleted: sha256:19dc6cd2a49616860806ea9e6326ef3e45a238d30180a6658cf2653e12de8763 
Deleted: sha256:f73ba70111aa682b27a3e0771ce78f7766cf39aa8bdb8f4ea37d4b7e38fd34b3 
Deleted: sha256:30381e8fdc78ef0353abb0b24a6b6e7e176ef6606912106ed34434a5c59585e1 
Deleted: sha256:7cfcd9ebff4f7b772a2a0e013850e2aa595e16eb14a151d74cb3887c436ce2a4 
Deleted: sha256:c552b92c65d7ad06b29b4bfc0e6ef2ac3574a94deaeaf00b586000a93e789dab 
Deleted: sha256:676761e5886e28e0be002ece7e7c656c12fec7b4d7b5c9d3d8c843b1fe5d6313 
Deleted: sha256:b92fb12e0167105e63962f35d21dde069b7096f98e4c4d80cd51f1e135f8d9cf 
Deleted: sha256:e86492207dcca0add1fa1821d907cbd126354ce727b7f9c54590cba67ba38233 
Deleted: sha256:70e5ae3507821588585f063f1b96bcce9c1ebe69d53d4777a7180faaf771032f 

> docker images 
REPOSITORY                        TAG                 IMAGE ID            CREATED             SIZE 
ddanzit-api_api                   latest              1287e2e8862d        13 days ago         971MB 
shippang-api_shippang_server      latest              662739236085        3 months ago        1.53GB 
nginx_nginx                       latest              0a566ca88abf        3 months ago        23.9MB

도커 중지

는 윈도우에서 잠시 도커를 꺼주세요

파일 최적화(cmd/powershell 관리자 권한)

>Optimize-VHD -Path  "C:\Users\Public\Documents\Hyper-V\Virtual hard disks\MobyLinuxVM.vhdx"  -Mode Quick

 가상 디스크 압축
    72%
    [oooooooooooooooooooooooooooooooooooooooooooooooooooo           ]

도커 시작

끝