add snapshot to doku

skylime · Oct 10, 2024 · ad46b71 · ad46b71
1 parent fef1e75
commit ad46b71
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/docs/sogo-upgrade-to-pgsql-14.md b/docs/sogo-upgrade-to-pgsql-14.md
@@ -13,9 +13,10 @@ Please follow these steps to backup, restore and upgrade your SOGo database sche
   su - sogo
   pg_dump > /var/pgsql/backup/dump.sql
 
-3. Stop PostgreSQL and delete the complete databases.
+3. Stop PostgreSQL, create snapshot and delete the complete databases.
 
   svcadm disable postgresql
+  zfs snapshot zfs snapshot zones/$(mdata-get sdc:uuid)/data/pgsql@migrate-to-pgsql14
   rm -rf /var/pgsql/data
 
 4. Reprovision with the latest image contains PostgreSQL version 14. If a dump.sql file exists in the backup folder no SOGo service will start!