diff --git a/doc/forum/Required_Content_Always_True___40____61____62___cannot_drop__41__.mdwn b/doc/forum/Required_Content_Always_True___40____61____62___cannot_drop__41__.mdwn new file mode 100644 index 0000000000..0e4332efc5 --- /dev/null +++ b/doc/forum/Required_Content_Always_True___40____61____62___cannot_drop__41__.mdwn @@ -0,0 +1,82 @@ +Hey there, + +I am having the issue that git-annex reports files to be required even though it should not be. + +The setup is as follows (The groups that the repo is part of is specified in brackets): + +- Main repo (`origin`, `server`) on a server + - Regularly syncs all its data two two backup repos (`server`, `backup`, `backup_server`) + - These two backup repos are trusted, as they are not reachable by clients +- Client repo (`client`) on PC + - Syncs with other clients via the server + - Manually syncs with a backup repo (`backup` `offline`, `backup_offline`) on a disk + - Each client has two remotes, the server (named `origin`) and the backup drive (named `usb`) + +I want that the required content is everything present, that is not yet (all of them): + +1. in the server repo +2. in both server backup repos +3. in a backup repo on an external drive + +I specify that using `git annex required . "present and (copies=origin:0 or (not copies=backup_server:2) or copies=backup_offline:0)"`. + +Now I want to drop file `A` + +File `A` is present on 5 repos. However, I cannot delete it, as it is "apparently" not on the server (i.e. `copies=origin:0` is true). + +``` +$ git annex whereis A +whereis A (5 copies) + 0cdca96a-e44d-4168-a3a0-8ab846451e74 -- Server_Backup2 + 44039708-f0d9-4ed0-833b-4d146d419b5d -- jeanclaude [here] + 4ac4c649-b37c-403e-94e0-9497a7bc2a91 -- Server_Backup1 + c0d1b661-1e19-4956-b290-ff62abc6d61a -- jc_backup_wd6tb [usb] + da3e14a5-188f-4a65-bf93-8fce9e409d09 -- [origin] +ok + +$ git annex drop A --explain +drop A [ A matches required content: present[TRUE] and ( copies=origin:0[TRUE] ) ] + + That file is required content. It cannot be dropped! + + (Use --force to override this check, or adjust required content configuration.) +failed +drop: 1 failed +``` + +What is it saying that it is not no `origin`? Is there something wrong with my setup? Does the drop command try to *lock* file `A` on all remotes (except on the server backups, as they are trusted)? + + +Me doing some "debugging": + +``` +$ git annex required . "present and (copies=origin:1 or (not copies=backup_server:2) or copies=backup_offline:0)" +required . ok +(recording state in git...) + +$ git annex drop A --explain +drop A [ A matches required content: present[TRUE] and ( copies=origin:1[TRUE] ) ] + + That file is required content. It cannot be dropped! + + (Use --force to override this check, or adjust required content configuration.) +failed +drop: 1 failed + +$ git annex required . "present and (copies=origin:10 or (not copies=backup_server:2) or copies=backup_offline:0)" +required . ok +(recording state in git...) + +$ git annex drop 2022/220513-PolybandInConcert/220513_220256.cr3 --explain +drop A [ A matches required content: present[TRUE] and ( copies=origin:10[FALSE] or not copies=backup_server:2[TRUE] or copies=backup_offline:0[TRUE] ) ] + + That file is required content. It cannot be dropped! + + (Use --force to override this check, or adjust required content configuration.) +failed +drop: 1 failed +``` + +How can the number of copies on `origin` be `0` and `1` at the same time? Or do I misunderstand something completely? It also reports that the file in none of the backups (neither local nor remote). + +Thanks a lot your your time and effort!