mirror of https://github.com/docker/docs.git
Minor edits (#8708)
* Minor edits - Standardized setting of replica ID as per @caervs - Fix broken link * Consistency edits - Standardized setting of replica ID - Added note that this command only works on Linux
This commit is contained in:
parent
c90007a548
commit
f46ab31e36
|
@ -130,14 +130,15 @@ recommended for that system.
|
|||
### Back up DTR metadata
|
||||
|
||||
To create a DTR backup, load your UCP client bundle, and run the following
|
||||
chained commands:
|
||||
command.
|
||||
|
||||
#### Chained commands (Linux only)
|
||||
|
||||
{% raw %}
|
||||
```none
|
||||
DTR_VERSION=$(docker container inspect $(docker container ps -f name=dtr-registry -q) | \
|
||||
grep -m1 -Po '(?<=DTR_VERSION=)\d.\d.\d'); \
|
||||
REPLICA_ID=$(docker ps --filter name=dtr-rethinkdb --format "{{ .Names }}" | head -1 | \
|
||||
sed 's|.*/||' | sed 's/dtr-rethinkdb-//'); \
|
||||
REPLICA_ID=$(docker inspect -f '{{.Name}}' $(docker ps -q -f name=dtr-rethink) | cut -f 3 -d '-')); \
|
||||
read -p 'ucp-url (The UCP URL including domain and port): ' UCP_URL; \
|
||||
read -p 'ucp-username (The UCP administrator username): ' UCP_ADMIN; \
|
||||
read -sp 'ucp password: ' UCP_PASSWORD; \
|
||||
|
@ -168,7 +169,7 @@ flag with `--ucp-insecure-tls`. Docker does not recommend this flag for producti
|
|||
5. Includes DTR version and timestamp to your `tar` backup file.
|
||||
|
||||
You can learn more about the supported flags in
|
||||
the [reference documentation](/reference/dtr/2.6/cli/backup.md).
|
||||
the [DTR backup reference documentation](/reference/dtr/2.6/cli/backup.md).
|
||||
|
||||
By default, the backup command does not pause the DTR replica being backed up to
|
||||
prevent interruptions of user access to DTR. Since the replica
|
||||
|
|
|
@ -26,12 +26,13 @@ docker run -i --rm --log-driver none docker/dtr:{{ page.dtr_version }} \
|
|||
|
||||
#### Advanced (with chained commands)
|
||||
|
||||
The following command has been tested on Linux:
|
||||
|
||||
{% raw %}
|
||||
```none
|
||||
DTR_VERSION=$(docker container inspect $(docker container ps -f \
|
||||
name=dtr-registry -q) | grep -m1 -Po '(?<=DTR_VERSION=)\d.\d.\d'); \
|
||||
REPLICA_ID=$(docker ps --filter name=dtr-rethinkdb \
|
||||
--format "{{ .Names }}" | head -1 | sed 's|.*/||' | sed 's/dtr-rethinkdb-//'); \
|
||||
REPLICA_ID=$(docker inspect -f '{{.Name}}' $(docker ps -q -f name=dtr-rethink) | cut -f 3 -d '-')); \
|
||||
read -p 'ucp-url (The UCP URL including domain and port): ' UCP_URL; \
|
||||
read -p 'ucp-username (The UCP administrator username): ' UCP_ADMIN; \
|
||||
read -sp 'ucp password: ' UCP_PASSWORD; \
|
||||
|
@ -47,7 +48,7 @@ docker run --log-driver none -i --rm \
|
|||
{% endraw %}
|
||||
|
||||
For a detailed explanation on the advanced example, see
|
||||
[Back up your DTR metadata](ee/dtr/admin/disaster-recovery/create-a-backup/#back-up-dtr-metadata).
|
||||
[Back up your DTR metadata](/ee/dtr/admin/disaster-recovery/create-a-backup/#back-up-dtr-metadata).
|
||||
To learn more about the `--log-driver` option for `docker run`, see [docker run reference](/engine/reference/run/#logging-drivers---log-driver).
|
||||
|
||||
## Description
|
||||
|
|
Loading…
Reference in New Issue