由于有了 snap，启动我性能强大的 PC 变成了一场手指敲黑板的缓慢噩梦。从启动 GRUB 到登录屏幕需要 5-10 秒，到现在需要 30-45 秒，有时甚至长达一分钟或更长时间。
这是荒诞。
我不想删除机器上的每一个 snap，但我准备这么做。我该如何在启动时击败 snap 安装并恢复理智，而不必大费周章？
具体寻找这个问题的答案：如何修改单个快照以使其不会在启动期间安装？
$ systemd-analyze blame
8.812s plymouth-quit-wait.service
6.256s NetworkManager-wait-online.service
5.042s bolt.service
3.008s snap-spotify-42.mount
2.994s snap-gnome\x2dlogs-93.mount
2.917s snap-discord-115.mount
2.525s snap-chromium-1399.mount
2.515s snap-gnome\x2dlogs-100.mount
2.416s snap-gtk2\x2dcommon\x2dthemes-13.mount
2.392s snap-gnome\x2dcharacters-550.mount
2.224s snap-gnome\x2d3\x2d34\x2d1804-36.mount
2.214s snap-gtk\x2dcommon\x2dthemes-1513.mount
2.174s snap-gnome\x2d3\x2d28\x2d1804-145.mount
2.170s snap-gnome\x2dcalculator-748.mount
2.149s snap-postman-128.mount
1.953s snap-storage\x2dexplorer-17.mount
1.946s snap-core18-1885.mount
1.749s systemd-fsck@dev-disk-by\x2duuid-db865690\x2db43f\x2d485b\x2d8bab\x2d808735a403a8.service
1.725s unifi-video.service
1.632s dev-loop3.device
1.632s dev-loop2.device
1.575s dev-loop5.device
1.557s dev-loop6.device
1.555s dev-loop7.device
1.464s dev-loop9.device
1.452s dev-loop8.device
1.441s snap-gnome\x2dcharacters-570.mount
1.426s snap-core-10185.mount
1.409s snap-spotify-43.mount
1.400s snap-libreoffice-196.mount
1.384s snap-gtk2\x2dcommon\x2dthemes-9.mount
1.380s snap-gnome\x2d3\x2d34\x2d1804-60.mount
1.370s snap-postman-129.mount
1.214s dev-loop10.device
1.135s dev-loop11.device
1.132s dev-loop1.device
1.089s dev-loop21.device
1.072s snap-vlc-1620.mount
1.070s dev-loop19.device
1.054s dev-loop18.device
1.041s dev-loop20.device
981ms dev-loop12.device
975ms dev-loop14.device
968ms systemd-logind.service
944ms dev-loop4.device
903ms dev-loop13.device
902ms dev-loop17.device
901ms dev-loop16.device
881ms dev-loop22.device
834ms snap-core18-1932.mount
809ms snap-chromium-1411.mount
681ms nvidia-persistenced.service
678ms snap-gnome\x2d3\x2d28\x2d1804-128.mount
669ms dev-loop15.device
答案1
嗯。删除不需要的 snap（或者用 debs 替换它们），或者
systemctl disable snapd.service将永久解决您的问题。
如果你不想那么激进，你必须决定你希望你的期望是否按需求启动：按需启动、启动期间启动还是在启动后一段时间内启动？每种方法都有各自的缺点，必须根据具体用例进行考虑。
就我个人而言，我会尝试将安装的快照数量减少到最低限度，而且它们不会给我带来太多困扰。