Open csolisr opened 2 years ago
Hello
The encrypted directory is expected to be empty after the operation, because this directory is only an encrypted mount of the real directory, it doesn't really contain anything. But, in your case, with a previous copy of 11G, I suspect encfs umount the directory too early during the previous local rsync. Which would be obviously an error on Archivist side no one encountered before.
I believe that to add mount_encrypt_directory
at the line 726 may be a solution.
Could you try that ?
I will try to do that as soon as my backups sync with my main computer via Nextcloud. (That might take a while since it's 11 GB)
Just tried your tip, and while the files are not deleted anymore, they're still not being transferred either:
> Clean old backup files
> Encrypt backups
-> Build the list of files for the recipient local
> Copy backups files in /home/yunohost.multimedia/share/archives.
building file list ... done
.d..tpog... ./
.d..tpog... ynh_backup/
>f..tpog... ynh_backup/archivist_backup.info.json
>f.stpog... ynh_backup/archivist_backup.tar.zst
.f...pog... ynh_backup/collabora_backup.info.json
.f...pog... ynh_backup/collabora_backup.tar.zst
.f...pog... ynh_backup/converse_backup.info.json
.f...pog... ynh_backup/element_backup.info.json
.f...pog... ynh_backup/element_backup.tar.zst
>f..tpog... ynh_backup/gitea_backup.info.json
>f.stpog... ynh_backup/gitea_backup.tar.zst
.f...pog... ynh_backup/halcyon_backup.info.json
.f...pog... ynh_backup/halcyon_backup.tar.zst
>f..tpog... ynh_backup/jellyfin_backup.info.json
>f.stpog... ynh_backup/jellyfin_backup.tar.zst
.f...pog... ynh_backup/jitsi_backup.info.json
.f...pog... ynh_backup/jitsi_backup.tar.zst
.f...pog... ynh_backup/librespeed_backup.info.json
.f...pog... ynh_backup/librespeed_backup.tar.zst
>f..tpog... ynh_backup/nextcloud_backup.info.json
>f.stpog... ynh_backup/nextcloud_backup.tar.zst
>f..tpog... ynh_backup/pleroma_backup.info.json
>f.stpog... ynh_backup/pleroma_backup.tar.zst
.f...pog... ynh_backup/prosody_backup.info.json
.f...pog... ynh_backup/prosody_backup.tar.zst
>f..tpog... ynh_backup/roundcube_backup.info.json
>f.stpog... ynh_backup/roundcube_backup.tar.zst
.f...pog... ynh_backup/searx_backup.info.json
.f...pog... ynh_backup/searx_backup.tar.zst
>f..tpog... ynh_backup/synapse_backup.info.json
>f.stpog... ynh_backup/synapse_backup.tar.zst
>f..tpog... ynh_backup/vaultwarden_backup.info.json
>f.stpog... ynh_backup/vaultwarden_backup.tar.zst
>f..tpog... ynh_backup/ynh_core_backup.info.json
>f.stpog... ynh_backup/ynh_core_backup.tar.zst
Number of files: 35 (reg: 33, dir: 2)
Number of created files: 0
Number of deleted files: 0
Number of regular files transferred: 18
Total file size: 10.50G bytes
Total transferred file size: 10.37G bytes
Literal data: 10.37G bytes
Matched data: 0 bytes
File list size: 0
File list generation time: 0.015 seconds
File list transfer time: 0.000 seconds
Total bytes sent: 10.37G
Total bytes received: 416
sent 10.37G bytes received 416 bytes 21.49M bytes/sec
total size is 10.50G speedup is 1.01
-> Build the list of files for the recipient rsync
> Copy backups files in /home/admin/archives.
building file list ...
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/ePSWKxAbTsIp783m7,7g8vob,kw56QlWemCzRPwUD2sp9,") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/npEefKTegAs1pMeV91fH5eDLfe6w8DST0BVVyFu6pM8lA1") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/N-mw,B4Bzn4X,DuRUY-i6dl8qlIuL5Di39PHoWusebKxI1") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/4S4TTVm6vBg7I8Otr9EMoFpmcmd57Wla2bddVoQAab,nh0") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/cBM05kqVej-SgXvkRQAnHGDiB73UtskEDahKyw5MxoKKU,") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/et4hiIN4YU4NacNFz,PhtOuVAPhZ8LRy4dTa,cTQVOOse,") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/WOEMJ0a9wgaEMWq2OWKguEabxmx,6v0UpTX2nbj9r6uYy0") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/JDFbKtr9ltl0PMipTRsOnb0EIbzLqUHXJy,Cadn6VG2ws1") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/hsp9AsghoyQkLJE24xk5CaQJsOmhvWl89A-zBiLLj9cUC1") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/lK8K75-JKjF1D8L65TxEEczb8UqAtWdTHMtL3DzeYrcek0") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/PBsvs0bC-Viu7we2u0aFkPoyeb9egfYnjKEpnxBsbNkoy0") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/CnpPuAtzPacnKCF5S1Byibz2xVjHdsv,mzfCxphiiP6301") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/U8FsQtLIjLFuVJYOCNZk,JMvDe3iApLK1POagGKSUEngS-") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/qQLccekXvreY,fvHsQAqngD-liB3bebJ7suPNryhgdX-e,") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/uMCMNB1ZLwwhvzGKpRLB3wb7yx0TOdXrNuK,QJWag6D2-1") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/UCHh8f24i7FY695aWLirRYXsXd54QdByRWwdXbSVkYq3u1") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/f5A5klalol9Fi5A1abHTUGB5jomYU0VMay6paOKXQwEHz1") failed: Input/output error (5)
done
IO error encountered -- skipping file deletion
.d..t...... ./
Number of files: 2 (dir: 2)
Number of created files: 0
Number of deleted files: 0
Number of regular files transferred: 0
Total file size: 0 bytes
Total transferred file size: 0 bytes
Literal data: 0 bytes
Matched data: 0 bytes
File list size: 0
File list generation time: 0.120 seconds
File list transfer time: 0.000 seconds
Total bytes sent: 88
Total bytes received: 77
sent 88 bytes received 77 bytes 47.14 bytes/sec
total size is 0 speedup is 0.00
rsync error: some files/attrs were not transferred (see previous errors) (code 23) at main.c(1333) [sender=3.2.3]
I wonder, is your file system unusual ? Is it a simple ext4 or something more exotic ?
I'm quite surprised to see rsync modifying each time permission, owner and group !
Regarding permissions, the target storage folder is being added to my Nextcloud instance as an external folder, so it can be synced to my main computer. Is it due to the permissions of the storage folder that I'm having this incident?
I think maybe there's something weird with the file system or something like that. You should try either to mount manually the encrypted directory to see if it's working and/or add some debug to the encfs command, it seems that the encryption is having some trouble that I can't explain with the current log.
Regarding the file system, it's currently configured to copy the backups to the main backup folder, apparently via symlinks:
sudo ls /home/yunohost.app/archivist/backup/ynh_backup -oah total 9.8G drwxr-xr-x 2 root 4.0K Jul 21 21:40 . drwxr-xr-x 3 root 4.0K Jul 21 21:40 .. lrwxrwxrwx 1 root 57 Jun 5 02:05 archivist_backup.info.json -> /home/yunohost.backup/archives/archivist_backup.info.json -rw-r--r-- 1 root 33 Jul 21 18:20 archivist_backup.md5 -rw-r--r-- 1 root 47K Jul 21 18:20 archivist_backup.tar.zst lrwxrwxrwx 1 root 57 May 22 02:23 collabora_backup.info.json -> /home/yunohost.backup/archives/collabora_backup.info.json -rw-r--r-- 1 root 33 Jun 12 03:51 collabora_backup.md5 -rw-r--r-- 1 root 101K Jun 12 03:51 collabora_backup.tar.zst lrwxrwxrwx 1 root 56 Feb 13 02:07 converse_backup.info.json -> /home/yunohost.backup/archives/converse_backup.info.json -rw-r--r-- 1 root 33 Feb 13 02:07 converse_backup.md5 lrwxrwxrwx 1 root 55 Jun 5 02:33 element_backup.info.json -> /home/yunohost.backup/archives/element_backup.info.json -rw-r--r-- 1 root 33 Jul 17 02:54 element_backup.md5
-rw-r--r-- 1 root 32M Jul 17 02:54 element_backup.tar.zst
lrwxrwxrwx 1 root 53 Jun 5 02:06 gitea_backup.info.json -> /home/yunohost.backup/archives/gitea_backup.info.json
-rw-r--r-- 1 root 33 Jul 21 18:21 gitea_backup.md5
-rw-r--r-- 1 root 48M Jul 21 18:21 gitea_backup.tar.zst
lrwxrwxrwx 1 root 55 Jun 5 02:33 halcyon_backup.info.json -> /home/yunohost.backup/archives/halcyon_backup.info.json -rw-r--r-- 1 root 33 Jun 26 02:54 halcyon_backup.md5
-rw-r--r-- 1 root 2.0M Jun 26 02:54 halcyon_backup.tar.zst
lrwxrwxrwx 1 root 56 Jun 5 02:30 jellyfin_backup.info.json -> /home/yunohost.backup/archives/jellyfin_backup.info.json -rw-r--r-- 1 root 33 Jul 21 20:52 jellyfin_backup.md5
-rw-r--r-- 1 root 3.0G Jul 21 21:11 jellyfin_backup.tar.zst
lrwxrwxrwx 1 root 53 Jun 5 02:30 jitsi_backup.info.json -> /home/yunohost.backup/archives/jitsi_backup.info.json
-rw-r--r-- 1 root 33 Jun 5 13:27 jitsi_backup.md5
-rw-r--r-- 1 root 74M Jun 5 13:27 jitsi_backup.tar.zst
lrwxrwxrwx 1 root 58 Jun 5 02:30 librespeed_backup.info.json -> /home/yunohost.backup/archives/librespeed_backup.info.json -rw-r--r-- 1 root 33 Jun 26 02:50 librespeed_backup.md5
-rw-r--r-- 1 root 2.8M Jun 26 02:50 librespeed_backup.tar.zst
lrwxrwxrwx 1 root 57 Jun 5 02:11 nextcloud_backup.info.json -> /home/yunohost.backup/archives/nextcloud_backup.info.json -rw-r--r-- 1 root 33 Jul 21 18:44 nextcloud_backup.md5
-rw-r--r-- 1 root 4.0G Jul 21 19:12 nextcloud_backup.tar.zst
lrwxrwxrwx 1 root 55 Jun 5 02:23 pleroma_backup.info.json -> /home/yunohost.backup/archives/pleroma_backup.info.json -rw-r--r-- 1 root 33 Jul 21 19:44 pleroma_backup.md5
-rw-r--r-- 1 root 1.2G Jul 21 20:33 pleroma_backup.tar.zst
lrwxrwxrwx 1 root 55 Jun 5 02:30 prosody_backup.info.json -> /home/yunohost.backup/archives/prosody_backup.info.json -rw-r--r-- 1 root 33 Jul 3 03:18 prosody_backup.md5
-rw-r--r-- 1 root 19K Jul 3 03:18 prosody_backup.tar.zst
lrwxrwxrwx 1 root 57 Jun 5 02:24 roundcube_backup.info.json -> /home/yunohost.backup/archives/roundcube_backup.info.json
-rw-r--r-- 1 root 33 Jul 21 20:36 roundcube_backup.md5
-rw-r--r-- 1 root 20M Jul 21 20:37 roundcube_backup.tar.zst
lrwxrwxrwx 1 root 53 Jun 5 02:31 searx_backup.info.json -> /home/yunohost.backup/archives/searx_backup.info.json
-rw-r--r-- 1 root 33 Jul 17 02:49 searx_backup.md5
-rw-r--r-- 1 root 22M Jul 17 02:49 searx_backup.tar.zst
lrwxrwxrwx 1 root 55 Jun 5 02:33 synapse_backup.info.json -> /home/yunohost.backup/archives/synapse_backup.info.json
-rw-r--r-- 1 root 33 Jul 21 21:27 synapse_backup.md5
-rw-r--r-- 1 root 952M Jul 21 21:39 synapse_backup.tar.zst
lrwxrwxrwx 1 root 59 Jun 5 02:24 vaultwarden_backup.info.json -> /home/yunohost.backup/archives/vaultwarden_backup.info.json
-rw-r--r-- 1 root 33 Jul 21 20:38 vaultwarden_backup.md5
-rw-r--r-- 1 root 36M Jul 21 20:39 vaultwarden_backup.tar.zst
lrwxrwxrwx 1 root 56 Jun 5 02:05 ynh_core_backup.info.json -> /home/yunohost.backup/archives/ynh_core_backup.info.json
-rw-r--r-- 1 root 33 Jul 21 18:15 ynh_core_backup.md5
-rw-r--r-- 1 root 553M Jul 21 18:20 ynh_core_backup.tar.zst
sudo ls /home/yunohost.backup/archives -oah
total 32G drwxr-x--- 2 admin 4.0K Jul 21 21:34 .
drwxr-x--- 4 admin 4.0K Jan 5 2022 ..
-rw-r--r-- 1 root 293 Jul 21 18:20 archivist_backup.info.json -rw-r--r-- 1 root 300K Jul 21 18:20 archivist_backup.tar -rw-r--r-- 1 root 293 Jan 26 08:59 archivist-pre-upgrade1.info.json
-rw-r--r-- 1 root 260K Jan 26 08:59 archivist-pre-upgrade1.tar -rw-r--r-- 1 root 346 Jan 31 10:33 code-server-pre-upgrade1.info.json -rw-r--r-- 1 root 351 Jun 12 03:51 collabora_backup.info.json
-rw-r--r-- 1 root 220K Jun 12 03:51 collabora_backup.tar -rw-r--r-- 1 root 351 May 15 12:37 collabora-pre-upgrade1.info.json
-rw-r--r-- 1 root 220K May 15 12:37 collabora-pre-upgrade1.tar
-rw-r--r-- 1 root 308 Feb 13 02:07 converse_backup.info.json
-rw-r--r-- 1 root 8.0M Feb 13 02:07 converse_backup.tar -rw-r--r-- 1 root 316 Jan 5 2022 converse-pre-upgrade1.info.json
-rw-r--r-- 1 root 12M Jan 5 2022 converse-pre-upgrade1.tar -rw-r--r-- 1 root 298 Jul 17 02:54 element_backup.info.json -rw-r--r-- 1 root 115M Jul 17 02:54 element_backup.tar
-rw-r--r-- 1 root 297 Jul 16 13:45 element-pre-upgrade1.info.json -rw-r--r-- 1 root 84M Jul 16 13:45 element-pre-upgrade1.tar -rw-r--r-- 1 root 292 Jul 21 18:21 gitea_backup.info.json
-rw-r--r-- 1 root 106M Jul 21 18:21 gitea_backup.tar -rw-r--r-- 1 root 307 Jun 26 02:54 halcyon_backup.info.json -rw-r--r-- 1 root 5.5M Jun 26 02:54 halcyon_backup.tar
-rw-r--r-- 1 root 307 Jun 21 10:16 halcyon-pre-upgrade1.info.json
-rw-r--r-- 1 root 5.5M Jun 21 10:16 halcyon-pre-upgrade1.tar -rw-r--r-- 1 root 317 Mar 3 10:37 invidious-pre-upgrade2.info.json -rw-r--r-- 1 root 329 Jul 21 21:02 jellyfin_backup.info.json -rw-r--r-- 1 root 3.7G Jul 21 21:02 jellyfin_backup.tar -rw-r--r-- 1 root 336 Jun 21 10:20 jellyfin-pre-upgrade1.info.json -rw-r--r-- 1 root 3.5G Jun 21 10:20 jellyfin-pre-upgrade1.tar -rw-r--r-- 1 root 312 Jun 5 13:27 jitsi_backup.info.json -rw-r--r-- 1 root 112M Jun 5 13:27 jitsi_backup.tar -rw-r--r-- 1 root 308 Jun 26 02:50 librespeed_backup.info.json -rw-r--r-- 1 root 3.8M Jun 26 02:50 librespeed_backup.tar -rw-r--r-- 1 root 308 Jun 21 10:24 librespeed-pre-upgrade1.info.json -rw-r--r-- 1 root 3.8M Jun 21 10:24 librespeed-pre-upgrade1.tar -rw-rw-rw- 1 root 349 Jan 30 22:30 navidrome-pre-upgrade2.info.json -rw-r--r-- 1 root 353 Jul 21 19:01 nextcloud_backup.info.json -rw-r--r-- 1 root 6.6G Jul 21 19:01 nextcloud_backup.tar -rw-r--r-- 1 root 353 Jul 16 13:48 nextcloud-pre-upgrade1.info.json -rw-r--r-- 1 root 2.2G Jul 16 13:48 nextcloud-pre-upgrade1.tar -rw-r--r-- 1 root 338 Mar 3 10:51 nitter-pre-upgrade2.info.json -rw-r--r-- 1 root 377 Jul 12 11:01 peertube-pre-upgrade1.info.json -rw-r--r-- 1 root 2.1G Jul 12 11:01 peertube-pre-upgrade1.tar -rw-r--r-- 1 root 345 Jul 21 20:20 pleroma_backup.info.json -rw-r--r-- 1 root 7.2G Jul 21 20:20 pleroma_backup.tar -rw-r--r-- 1 root 351 Jan 19 2022 pleroma-pre-upgrade1.info.json -rw-r--r-- 1 root 306 Jul 3 03:18 prosody_backup.info.json -rw-r--r-- 1 root 160K Jul 3 03:18 prosody_backup.tar -rw-r--r-- 1 root 306 Jun 26 21:30 prosody-pre-upgrade2.info.json -rw-r--r-- 1 root 150K Jun 26 21:30 prosody-pre-upgrade2.tar -rw-r--r-- 1 root 311 May 1 03:04 rainloop_backup.info.json -rw-r--r-- 1 root 25M May 1 03:04 rainloop_backup.tar -rw-r--r-- 1 root 311 May 6 14:10 rainloop-pre-upgrade1.info.json
-rw-r--r-- 1 root 47M May 6 14:10 rainloop-pre-upgrade1.tar -rw-r--r-- 1 root 308 Jul 21 20:37 roundcube_backup.info.json
-rw-r--r-- 1 root 68M Jul 21 20:37 roundcube_backup.tar
-rw-r--r-- 1 root 308 Jun 28 09:31 roundcube-pre-upgrade1.info.json -rw-r--r-- 1 root 67M Jun 28 09:31 roundcube-pre-upgrade1.tar -rw-r--r-- 1 root 314 Jul 17 02:49 searx_backup.info.json
-rw-r--r-- 1 root 79M Jul 17 02:49 searx_backup.tar -rw-r--r-- 1 root 314 Jul 16 14:07 searx-pre-upgrade1.info.json -rw-r--r-- 1 root 79M Jul 16 14:07 searx-pre-upgrade1.tar
-rw-r--r-- 1 root 316 May 15 13:45 shellinabox_backup.info.json -rw-r--r-- 1 root 140K May 15 13:45 shellinabox_backup.tar
-rw-r--r-- 1 root 321 Jul 21 21:34 synapse_backup.info.json
-rw-r--r-- 1 root 3.4G Jul 21 21:34 synapse_backup.tar
-rw-r--r-- 1 root 329 May 15 13:45 torrelay_backup.info.json -rw-r--r-- 1 root 80K May 15 13:45 torrelay_backup.tar
-rw-r--r-- 1 root 338 Jul 21 20:38 vaultwarden_backup.info.json -rw-r--r-- 1 root 141M Jul 21 20:38 vaultwarden_backup.tar -rw-r--r-- 1 root 338 Jul 12 11:10 vaultwarden-pre-upgrade1.info.json
-rw-r--r-- 1 root 133M Jul 12 11:10 vaultwarden-pre-upgrade1.tar -rw-r--r-- 1 root 338 Jun 5 18:11 vaultwarden-pre-upgrade2.info.json -rw-r--r-- 1 root 318 May 29 02:30 vpnclient_backup.info.json
-rw-r--r-- 1 root 250K May 29 02:30 vpnclient_backup.tar -rw-r--r-- 1 root 780 Jul 21 18:19 ynh_core_backup.info.json -rw-r--r-- 1 root 2.5G Jul 21 18:19 ynh_core_backup.tar
Config file relevant lines:
backup_dir=/home/yunohost.app/archivist/backup
enc_backup_dir=/home/yunohost.app/archivist/encrypted_backup
encrypt=true
cryptpass=/opt/yunohost/archivist/password
ynh_compression_mode=zstd
files_compression_mode=zstd
> recipient name=local
type=local
destination directory=/home/yunohost.multimedia/share/archives
encrypt=false
pre_backup=
#required to properly sync with Nextcloud, maybe this is the issue?
post_backup=chmod -R 777 /home/yunohost.multimedia/share/archives
exclude backup=
include backup=
> recipient name=rsync
type=rsync_ssh
destination directory=/home/admin/archives
encrypt=true
ssh_host=[REDACTED]
ssh_user=[REDACTED]
ssh_port=[REDACTED]
ssh_pwd=[REDACTED]
Just to confirm, that'd be adding a
-v
on line 281 right?
Indeed. You may also do that manually without the script.
required to properly sync with Nextcloud, maybe this is the issue?
post_backup=chmod -R 777 /home/yunohost.multimedia/share/archives
This explain that rsync change the permission each time.
Does your distant server has anything into its /home/admin/archives
directory ?
I'd like to know if that's really all the files that fail to transfer or only part of them.
Does your distant server has anything into its
/home/admin/archives
directory ? I'd like to know if that's really all the files that fail to transfer or only part of them.
The remote folder is empty, this is attempting the first synchronization. Is there a specific step to be taken before the first remote sync?
You may need to initiate an ssh connection a first time to ensure ssh is ready to work. But nothing more. Anyway, it's unlikely the error here.
Did you get any error message from encfs when mounting the encrypted directory ?
I ran the script again, this is the error message (had to manually translate a few errors from Spanish to English, hopefully they match the original strings):
-> Build the list of files for the recipient rsync
VERBOSE Root directory: /home/yunohost.app/archivist/backup/ [main.cpp:686]
VERBOSE Fuse arguments: (daemon) (threaded) (timeout 5) (keyCheck) (reverseEncryption) encfs /home/yunohost.app/archivist/encrypted_backup/ -o use_ino -o default_permissions [main.cpp:687]
VERBOSE found new serialization format [FileUtils.cpp:299]
VERBOSE subVersion = 20100713 [FileUtils.cpp:313]
VERBOSE checking if ssl/aes(3:0:2) implements ssl/aes(3:0) [Interface.cpp:103]
VERBOSE allocated cipher ssl/aes, keySize 24, ivlength 16 [SSL_Cipher.cpp:395]
VERBOSE getUserKey: fds = 3, 4 [FileUtils.cpp:1519]
VERBOSE checking if ssl/aes(3:0:2) implements ssl/aes(3:0) [Interface.cpp:103]
VERBOSE allocated cipher ssl/aes, keySize 24, ivlength 16 [SSL_Cipher.cpp:395]
VERBOSE cipher key size = 44 [FileUtils.cpp:1673]
VERBOSE checking if nameio/block(4:0:2) implements nameio/block(4:0) [Interface.cpp:103]
fuse: mountpoint is not empty
fuse: if you are sure this is safe, use the 'nonempty' mount option
fuse has failed. Common problems:
- The fuse kernel module is not installed (modprobe fuse)
- invalid options -- view the help message
VERBOSE waking up monitoring thread [main.cpp:824]
VERBOSE joining with idle monitoring thread [main.cpp:828]
/opt/yunohost/archivist/archivist.sh: line 279: 258135 Segmentation fault sudo encfs -v --reverse --idle=5 --extpass="cat \"$cryptpass\"" --standard "$backup_dir" "$enc_backup_dir"
> Copy backups files in /home/admin/archives.
building file list ...
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/ePSWKxAbTsIp783m7,7g8vob,kw56QlWemCzRPwUD2sp9,") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/npEefKTegAs1pMeV91fH5eDLfe6w8DST0BVVyFu6pM8lA1") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/N-mw,B4Bzn4X,DuRUY-i6dl8qlIuL5Di39PHoWusebKxI1") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/4S4TTVm6vBg7I8Otr9EMoFpmcmd57Wla2bddVoQAab,nh0") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/cBM05kqVej-SgXvkRQAnHGDiB73UtskEDahKyw5MxoKKU,") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/et4hiIN4YU4NacNFz,PhtOuVAPhZ8LRy4dTa,cTQVOOse,") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/WOEMJ0a9wgaEMWq2OWKguEabxmx,6v0UpTX2nbj9r6uYy0") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/JDFbKtr9ltl0PMipTRsOnb0EIbzLqUHXJy,Cadn6VG2ws1") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/hsp9AsghoyQkLJE24xk5CaQJsOmhvWl89A-zBiLLj9cUC1") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/lK8K75-JKjF1D8L65TxEEczb8UqAtWdTHMtL3DzeYrcek0") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/PBsvs0bC-Viu7we2u0aFkPoyeb9egfYnjKEpnxBsbNkoy0") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/CnpPuAtzPacnKCF5S1Byibz2xVjHdsv,mzfCxphiiP6301") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/U8FsQtLIjLFuVJYOCNZk,JMvDe3iApLK1POagGKSUEngS-") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/uMCMNB1ZLwwhvzGKpRLB3wb7yx0TOdXrNuK,QJWag6D2-1") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/UCHh8f24i7FY695aWLirRYXsXd54QdByRWwdXbSVkYq3u1") failed: Input/output error (5)
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/f5A5klalol9Fi5A1abHTUGB5jomYU0VMay6paOKXQwEHz1") failed: Input/output error (5)
done
IO error encountered -- skipping file deletion
.d..t...... ./
Number of files: 2 (dir: 2)
Number of created files: 0
Number of deleted files: 0
Number of regular files transferred: 0
Total file size: 0 bytes
Total transferred file size: 0 bytes
Literal data: 0 bytes
Matched data: 0 bytes
File list size: 0
File list generation time: 0.018 seconds
File list transfer time: 0.000 seconds
Total bytes sent: 83
Total bytes received: 77
sent 83 bytes received 77 bytes 64.00 bytes/sec
total size is 0 speedup is 0.00
rsync error: some files/attrs were not transferred (see previous errors) (code 23) at main.c(1333) [sender=3.2.3]
OK, but that was probably the second mount that occurs while the first one was not yet expired.
I was expecting an error that would tell us more. I'll made a branch with a few tweaks to help you debug that. Hope we can find what's the issue here.
Ok, do try please with this version of the main script, https://github.com/maniackcrudelis/archivist/blob/encryption_debug/archivist.sh
It will avoid a remount of the directory and prevent such failure from encfs, but still gives us a log.
What we should check is the first log of encfs, when mounting the directory for the first time. Also, if you can try to mount manually the directory, it could help determine if there's a error with encfs.
When attempting to run Archivist, the section where it uploads the backup to an external server via SSH and rsync fails with no apparent reason. Please review the log file: archivist-log.txt
Relevant lines:
rsync: [sender] readlink_stat("/home/yunohost.app/archivist/encrypted_backup/2UXLD7rtnefGHjDcSlvU4FqW/ePSWKxAbTsIp783m7,7g8vob,kw56QlWemCzRPwUD2sp9,") failed: Input/output error (5)
rsync error: some files/attrs were not transferred (see previous errors) (code 23) at main.c(1333) [sender=3.2.3]
Furthermore, after the script finishes running, the whole
/home/yunohost.app/archivist/encrypted_backup/
folder is completely empty, likely a side effect of thersync
process failing to send files to the external server.