MustGather describes the information you need to collect when diagnosing a problem with
IBM z/OS Connect server running in a Red Hat CodeReady Workspaces container.
Before you begin
You must be logged in to view the logs for currently running containers in Red Hat CodeReady Workspaces. Enter the oc
login command to login to the cluster.
About this task
This topic describes the procedure for getting diagnostic data from IBM z/OS Connect server containers in Red Hat CodeReady Workspaces.
Procedure
- List the namespaces and get the required namespace.
From the oc client command
line, enter the following command:
oc get namespace
- List the pods
Use the
oc get pods command. This command has
the following format:
oc get pods -n <namespace>
For
example,
oc get pods -n employeeProject
- Collect the must gather documents
Use the
oc exec command
to invoke the
zosconnect_must_gather.sh script. This command has the following
format:
oc exec -it <pod_name> /opt/ibm/zosconnect/zosconnect_must_gather.sh -n <namespace>
For
example,
oc exec -it ibm-zcon-server-5467d7989b-m8kpw /opt/ibm/zosconnect/zosconnect_must_gather.sh -n employeeProject
- Use the oc cp command to copy the must gather documents to the host
system.
The command has the following format:
oc cp <pod_name>:/logs/zosconnect_mustgather.<timestamp>.tar.gz /logsToIBM/ -n <namespace>
For
example,
oc cp ibm-zcon-server-5467d7989b-m8kpw::/logs/zosconnect_mustgather.22.02.15_15.38.55.tar.gz /logsToIBM/ -n employeeProject