Wow! 8GB SD card in my Pi3B running HA core in a Docker, on to of Raspbian (stretch), has used up half the disk. What gives folks?
root@pi:/home# du -h /var/lib/docker/overlay2 --max-depth=1
2.2M /var/lib/docker/overlay2/f09780df2adeb46df9293862d62a0ad42c63140aac17d6aa9abe0796a200db25
65M /var/lib/docker/overlay2/52e85dc5b91aa1eef60023052afa4d44874b7755ed2df1e994e77ec73c54b567
12M /var/lib/docker/overlay2/b13e699b3c1f6cb69c8d8d19f763f7c67b32b5c9b1d463055768dc560d890cab
103M /var/lib/docker/overlay2/cb0cfda5aaa6bb788790001967acd81b05e0a371dbfe87309f48f1a9766fe039
15M /var/lib/docker/overlay2/923f325d12ff5751ee9eb40ddaa20cdc97b3ec6771adab4736ccec0825ed18e8
4.2M /var/lib/docker/overlay2/936e63bbe8e9f8fe85ebf9dcc2870278a1f05a97d1b5a57e136a375d69c235d6
264K /var/lib/docker/overlay2/bde17bce84fb407148806ce6efcbf87ce49464384aa8cfebfd5ac6c431cdc6fd
5.2M /var/lib/docker/overlay2/6ea02347953daa3d20c77c8c956049f184fcaf6541acc9b9fc7485c7b98c2048
3.9M /var/lib/docker/overlay2/79f4717477770dd45e1a176e84775b3f4dade07f25d3b97774a10503c8ca7692
952K /var/lib/docker/overlay2/bbf778538f54add8eae356d71086d77dcf40bada16031bcf49af114453a02015
76K /var/lib/docker/overlay2/a98aa1db4ae940d9eb06c5e38e634295f6dea3b965f8a85c765f3ec00826af9c
4.2M /var/lib/docker/overlay2/be597d3d7ec26dbeb6b9bc5364319daf040ba7afc312a89a170703f7bd30d3e3
66M /var/lib/docker/overlay2/972405f4e2708e380dea018844e0c4a0bdd85b96647bd6daca1ea8ab652dfc00
1.2G /var/lib/docker/overlay2/82402775347f74479b5aa04ad047bcd2b2c16c4348934a4a79a46540ccf2b145
44K /var/lib/docker/overlay2/aa1291a4e20dd79b5ac7b1ba88c4f69db731408307f272bca4a751f26bb1f681
204K /var/lib/docker/overlay2/l
40K /var/lib/docker/overlay2/c604f81e2502c30dccd3f14cc8a5bf276a0b0480ba44e6063d4185520045f13f-init
32K /var/lib/docker/overlay2/f7b194bb9c52470680f288676454254984a5c5653b166dc9107b73e705a07233
4.0M /var/lib/docker/overlay2/c469f8ce851a98c1327d04330906c320d7d023b99cb15494641a1596a0676128
28K /var/lib/docker/overlay2/5e0e3bb0119b161b7be5d68983dbc63891a5009b58dad6a21e03821e2c8224ab
32K /var/lib/docker/overlay2/7ce925279eee27798c3f08b42ff70c0b2926f52ef7c48346d4e2bcc9e12de37d
9.0M /var/lib/docker/overlay2/c604f81e2502c30dccd3f14cc8a5bf276a0b0480ba44e6063d4185520045f13f
40K /var/lib/docker/overlay2/eaae03f2e13bcaf5a0980791f3a0e8110987616274a5ecae0136cc2ea548b17c-init
1.5M /var/lib/docker/overlay2/9db9d1bc43ebd40b73e204d1d848ca8405356fbeba67f2f46c0a22350d12801d
32K /var/lib/docker/overlay2/361b3ade22b547369db0c132b14d590e2ae5444408774e307f32c8883a010cef
24K /var/lib/docker/overlay2/f15f0a1fa53c60f1bd16a2f1be8599b6061439df1e4a4285c71d7f68f70fa4f6
96K /var/lib/docker/overlay2/eb2c3a511edbfd49ac6557fc6ed5f3555220006eccba19c379861b2e09351ec2
100K /var/lib/docker/overlay2/163bbf4f0adbf1ec765a9cd39f85a87026e98f39ca714d0bce0388df3bfdb777
32K /var/lib/docker/overlay2/d826798290d818ee49b6b21053bea478723c7595de322c26c2d3da93e57ddfe2
851M /var/lib/docker/overlay2/106c8d218ce0e759fd5b8d2c800266769c74d410ace04cad7da9c45be194568c
160K /var/lib/docker/overlay2/3bdac59314f90dc8a1b981f09bfb1033a50c03b5b8324353f205215e43ce02e8
15M /var/lib/docker/overlay2/38e1250f65d8a0fa5f42591094b85ceeafc7cf95cc8a6f63fcac92ee73721afa
58M /var/lib/docker/overlay2/2dfaa7dcbf489b54b838f07e8a7dd9e60cb1bcf6305be9d5f7bf4c972f15c774
890M /var/lib/docker/overlay2/eaae03f2e13bcaf5a0980791f3a0e8110987616274a5ecae0136cc2ea548b17c
16M /var/lib/docker/overlay2/ea118c230eef4378c5c2de358bcdcd24f02397fc0ab9f4db5704d67127a6fd58
32K /var/lib/docker/overlay2/3e900270978cbe0486b0b5b97286d04d0ef0b786bcb267aee85ae639825158e4
80K /var/lib/docker/overlay2/9680541c75eb9aad2f9cdbcb084b89b3d1c9e275961149224f46a12150ed09c9
105M /var/lib/docker/overlay2/6c13e97672a5c4cc638c55186179e936889a6017c1398c49c78a8dae72abceae
40K /var/lib/docker/overlay2/82402775347f74479b5aa04ad047bcd2b2c16c4348934a4a79a46540ccf2b145-init
1.5M /var/lib/docker/overlay2/362e47b38075a8bb66779360cb2791d1a1bf5aa7d3286c3fce6c80d81176be18
28M /var/lib/docker/overlay2/d804444e59dbf9bc93537bb8af6e866f13efec56688655559576a7c7898d3cca
130M /var/lib/docker/overlay2/39f1f50ae2696ac8f72a163256ae15f20d3260cd5f5e19860c36400b25b6f9f7
156K /var/lib/docker/overlay2/ffb48dd8b197d12f482c9a2a967b02ebc7047c4b67b69af5d4c92b136ea0ff97
504K /var/lib/docker/overlay2/1472f29eebc0b6e62c20509feb4ec9c16d050dbfc60e73263c3ac2743fca8d14
400M /var/lib/docker/overlay2/812b7ba9268949a8ce142a2845826d6dee2a16c05bea941ecd8f542c01249ac6
1.4M /var/lib/docker/overlay2/d6a813c4c04e049d2b6498fff6c121a1e36d30289421dbd595113127a6c3343f
24K /var/lib/docker/overlay2/1abbd66e1e86db60c9cfb8a69c23b40fb7180a39e159e0737b9cc8812834b34a
32K /var/lib/docker/overlay2/d29e4d82225455c31f95711960586a48e8c0c7ed6e111cd84c71091713b5cf92
40K /var/lib/docker/overlay2/8169bb69e7145d04e291662813f240991cdb32f1dfdb69d2d2da0e12bfcc8b77
219M /var/lib/docker/overlay2/9f119fbca72541dee2b6dca2cf3717e35dce101b3423a9a6ef4780132bfdbb93
19M /var/lib/docker/overlay2/868debe8192188ffb137da82ccc5a7f9215453fcf9b7017168191449aaed496c
4.2G /var/lib/docker/overlay2
I can wipe this folder - yup drastic but done - and running the HA container recreates the overlays. Defo just HA doing this. Image sizes alone…
TYPE TOTAL ACTIVE SIZE RECLAIMABLE
Images 3 3 1.899GB 0B (0%)
Containers 3 3 12.19kB 0B (0%)
Local Volumes 4 2 0B 0B
Build Cache 0 0 0B 0B
I’m considering moving to HA Supervised which shouldn’t be too difficult but will it likely use the same space? I’m not really doing that much with HA:-
Integrations:
MQTT
Z-Wave
Google Cast
IPP
Mobile App
Docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
homeassistant/raspberrypi3-homeassistant stable 56950eaa6e90 5 days ago 1.02GB
eclipse-mosquitto latest 0571b72448f9 2 weeks ago 8.07MB
The rest is a bare Raspbian headless base OS
mmm?
Move to HA Supervised?