Re: Does anyone backup directly on Synology NAS using Barman orsimilar?
| От | Rui DeSousa |
|---|---|
| Тема | Re: Does anyone backup directly on Synology NAS using Barman orsimilar? |
| Дата | |
| Msg-id | EBA02429-FB5F-4CF1-9FB1-2CD0DA05EC1E@crazybean.net обсуждение исходный текст |
| Ответ на | Does anyone backup directly on Synology NAS using Barman or similar? (Thorsten Schöning <tschoening@am-soft.de>) |
| Список | pgsql-admin |
On Jul 8, 2019, at 12:38 PM, Thorsten Schöning <tschoening@am-soft.de> wrote:Hi all,
Recently things have changed a bit additionally, since we are backing
Postgres up directly on a Synology NAS onto that NAS now. So there's
no additional fully blown Linux/Windows host copying things to some
share or stuff, but instead the NAS itself executes scripts taking
care of pg_start_backup, copying things around etc. simply using SSH.
What is PostgreSQL disk topology -- file system, local storage or using the NAS? Have you looked into snapshots?
I already read that the exclusive backups we take now are deprecated
anyway[1] and that shared backups need an open session during the time
of the backup, which makes custom scripts additionally difficult.
Here’s an example of a bash script using a pipe to issue the non exclusive start/stop backup command:
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