Important log files

On the Trilio Nodes

The Trilio Cluster contains multiple log files.

The main log is workloadmgr-workloads.log, which contains all logs about ongoing and past Trilio backup and restore tasks. It can be found at:

/var/log/workloadmgr/workloadmgr-workloads.log

The next important log is the workloadmgr-api.log, which contains all logs about API calls received by the Trilio Cluster. It can be found at:

/var/log/workloadmgr/workloadmgr-api.log

The log for the third service is the workloadmgr-scheduler.log, which contains all logs about the internal job scheduling between Trilio nodes in the Trilio Cluster.

/var/log/workloadmgr/workloadmgr-scheduler.log

The last but not least service running on the Trilio Nodes is the wlm-cron service, which is controlling the scheduled automated backups.

/var/log/workloadmgr/workloadmgr-workloads.log

In the case of using S3 as a backup target is there also a log file that keeps track of the S3-Fuse plugin used to connect with the S3 storage.

/var/log/workloadmgr/s3vaultfuse.py.log

Canonical Openstack is having these logs inside the workloadmgr container.

Trilio Datamover service logs on RHOSP

Datamover API log

The log for the Trilio Datamover API service is located on the nodes, typically controller, where the Trilio Datamover API container is running under:

/var/log/containers/trilio-datamover-api/dmapi.log

Datamover log

The log for the Trilio Datamover service is located on the nodes, typically compute, where the Trilio Datamover container is running under:

/var/log/containers/trilio-datamover/tvault-contego.log

In case of S3 being used in the log for the S3 Fuse plugin located on the same nodes under:

/var/log/containers/trilio-datamover/tvault-object-store.log

Trilio Datamover service logs on Kolla Openstack

Datamover API log

The log for the Trilio Datamover API service is located on the nodes, typically controller, where the Trilio Datamover API container is running under:

/var/log/kolla/trilio-datamover-api/dmapi.log

Datamover log

The log for the Trilio Datamover service is located on the nodes, typically compute, where the Trilio Datamover container is running under:

/var/log/kolla/triliovault-datamover/tvault-contego.log

In case of S3 being used in the log for the S3 Fuse plugin located on the same nodes under:

/var/log/kolla/trilio-datamover/tvault-object-store.log

Trilio Datamover service logs on Ansible Openstack

Datamover API log

The log for the Trilio Datamover API service is located on the nodes, typically controller, where the Trilio Datamover API container is running. Log into the dmapi container using lxc-attach command (example below).

lxc-attach -n controller_dmapi_container-a11984bf

The log file is then located under:

/var/log/dmapi/dmapi.log

Datamover log

The log for the Trilio Datamover service is typically located on the compute nodes and the logs can be found here:

/var/log/tvault-contego/tvault-contego.log

In case of S3 being used in the log for the S3 Fuse plugin located on the same nodes under:

/var/log/tvault-object-store/tvault-object-store.log