If a Linux node is in the orphaned state, you cannot stop or
start it with the storagegrid node commands. An orphaned state
usually indicates that either the storagegrid service or the
storagegrid node daemon controlling the node's container died
unexpectedly.
About this task
If a Linux node reports that it is in an orphaned state, you should:
- Check logs for both the service daemon and the orphaned node
for obvious errors or messages about exiting unexpectedly.
- Use the storagegrid node start node-name to start the
node again.
Steps
- Log in to the host as root or using an account with sudo permission.
- Run the following command: $ sudo storagegrid node start node-name
Example
$ sudo storagegrid node start DC1-S1-172-16-1-172
If the node is orphaned, the response is
Not starting ORPHANED node DC1-S1-172-16-1-172
- From Linux, stop the Docker container and any
controlling storagegrid-node processes:sudo docker stop --time seconds container-name
For seconds, enter the number of seconds you want to wait for the container to stop (typically 15 minutes or less).
Example
sudo docker stop --time 900 storagegrid-DC1-S1-172-16-1-172
- Restart the node: storagegrid node
start node-name
Example
storagegrid node start DC1-S1-172-16-1-172