Fixes #16217: relayd admin guide #643
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fanf
reviewed
Nov 28, 2019
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| Relay configuration is stored in `/opt/rudder/etc/relay`: | ||
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| * `main.conf` contains general configuration. Its content is configured by the Rudder agent of the relay. |
| Relay also reads the following data files: | ||
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| * `/var/rudder/lib/relay/nodeslist.json`: contains information about the nodes behind a relay | ||
| * `/var/rudder/lib/ssl/allnodescerts.pem` (only on root server): contains the certificates of all nodes managed by the root server (only on root server) |
| Configuration reload uses the reload API endpoint, which allows `systemctl reload rudder-relayd` | ||
| to be synchronous (and ensure configuration is already applied when command returns). | ||
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| Reloading relayd configuration reloads all data files and the `logging.conf` file, |
There was a problem hiding this comment.
I needed several pass to understand that sentence, I wasn't understanding the opposition introduced by the comma. Perhaps:
Reloading relayd configuration reloads all data files and update properties from
`logging.conf` but not the one from `main.conf`. Changing properties in `main.conf`
requires a restart to be taken into account.
| Relayd operates on different data directories: | ||
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| * `/var/rudder/inventories` (on on simple relays): to forward inventories to upstream relay or root server. On root server, the webapp monitors this folder directly. | ||
| * `/var/rudder/reports`: to forward reports to upstream relay, or, on root server, to parse and insert reports into te database. |
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PR updated with a new commit |
fanf
requested changes
Nov 28, 2019
| to be synchronous (and ensure configuration is already applied when command returns). | ||
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| Reloading relayd configuration reloads all data files and update properties from | ||
| `logging.conf` but not the one from `main.conf`. Changing properties in `main.conf` |
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PR updated with a new commit |
1 similar comment
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PR updated with a new commit |
fanf
approved these changes
Nov 28, 2019
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This PR is not mergeable to upper versions. |
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OK, squash merging this PR |
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https://issues.rudder.io/issues/16217