Other options than SSH? #25
Description
I tried to sync two databases. The external one is mounted through rlcone as follows:
rclone mount --max-read-ahead 1024k --allow-other synosftp: /mnt/cloud/synosftp
Now I tried to sync both databases by passing an empty start/stop command (as the external plex server has been already stopped):
./plex-db-sync \
--dry-run true \
--backup true \
--nocomparedb true \
--plex-db-1 "/mnt/externalDB/com.plexapp.plugins.library.db" \
--plex-start-1 "#" \
--plex-stop-1 "#" \
--plex-db-2 "/mnt/localDB/com.plexapp.plugins.library.db" \
--plex-start-2 "service plexmediaserver start" \
--plex-stop-2 "service plexmediaserver stop" \
As you can see I enabled --nocomparedb as it else returns "Versions of plex databases not equal" although both servers have the exact same version (?).
But sadly it returns multiple disk I/O errors:
[Mon May 18 10:25:15 UTC 2020] Starting.
[Mon May 18 10:25:15 UTC 2020] Stopping Plex on Server 1... Done
[Mon May 18 10:25:15 UTC 2020] Stopping Plex on Server 2... Done
[Mon May 18 10:25:18 UTC 2020] Checking for changes... Error: unable to open database "/mnt/externalDB/com.plexapp.plugins.library.db": disk I/O error
Found
mount: permission denied (are you root?)
Error: unable to open database "/mnt/externalDB/com.plexapp.plugins.library.db": disk I/O error
Error: unable to open database "/mnt/externalDB/com.plexapp.plugins.library.db": disk I/O error
Error: unable to open database "/mnt/externalDB/com.plexapp.plugins.library.db": disk I/O error
Error: unable to open database "/mnt/externalDB/com.plexapp.plugins.library.db": disk I/O error
Error: unable to open database "/mnt/externalDB/com.plexapp.plugins.library.db": disk I/O error
Error: unable to open database "/mnt/externalDB/com.plexapp.plugins.library.db": disk I/O error
Error: unable to open database "/mnt/externalDB/com.plexapp.plugins.library.db": disk I/O error
Error: unable to open database "/mnt/externalDB/com.plexapp.plugins.library.db": disk I/O error
Error: near line 1: unable to open database: /mnt/externalDB/com.plexapp.plugins.library.db
Error: near line 1: no such table: tmpdb.metadata_item_settings2
[Mon May 18 10:25:18 UTC 2020] Processing tags...
Error: no such table: taggings1
Error: no such table: taggings1
Error: no such table: taggings2
Error: no such table: taggings2
Error: unable to open database "/mnt/externalDB/com.plexapp.plugins.library.db": disk I/O error
./plex-db-sync: line 416: declare: rows: not found
[Mon May 18 10:25:21 UTC 2020] Starting Plex on Server 1... Done
[Mon May 18 10:25:21 UTC 2020] Starting Plex on Server 2... Done
[Mon May 18 10:25:21 UTC 2020] Finished.
So my next idea was to copy the external database to my local server and this seems to work except of one mount permission error:
[Mon May 18 10:44:21 UTC 2020] Starting.
[Mon May 18 10:44:21 UTC 2020] Stopping Plex on Server 1... Done
[Mon May 18 10:44:21 UTC 2020] Stopping Plex on Server 2... Done
[Mon May 18 10:44:24 UTC 2020] Checking for changes... Found
mount: permission denied (are you root?)
[Mon May 18 10:44:29 UTC 2020] Processing tags...
[Mon May 18 10:44:29 UTC 2020] Processing for (0)...
[Mon May 18 10:44:29 UTC 2020] - Checking records that are in both databases
[Mon May 18 10:44:29 UTC 2020] - Checking records missing from server 2
So it looks like plex-db-sync works only through SSH connection. Are there any plans to make it a little bit more flexible allowing already mounted external databases or local copies?