jiazha-mac:~ jiazha$ oc rsh cluster-olm-operator-7cc6c89999-hql9m
Defaulted container "cluster-olm-operator" out of: cluster-olm-operator, copy-catalogd-manifests (init), copy-operator-controller-manifests (init), copy-rukpak-manifests (init)
sh-5.1$ ps -elf|cat
F S UID          PID    PPID  C PRI  NI ADDR SZ WCHAN  STIME TTY          TIME CMD
4 S 1000790+       1       0  0  80   0 - 490961 futex_ 04:39 ?       00:00:28 /cluster-olm-operator start -v=2
4 S 1000790+      15       0  0  80   0 -  1113 do_wai 07:33 pts/0    00:00:00 /bin/sh
4 R 1000790+      22      15  0  80   0 -  1787 -      07:33 pts/0    00:00:00 ps -elf
4 S 1000790+      23      15  0  80   0 -  1267 pipe_r 07:33 pts/0    00:00:00 /usr/bin/coreutils --coreutils-prog-shebang=cat /usr/bin/cat
sh-5.1$ ./cluster-olm-operator -h
OpenShift Cluster OLM Operator


Usage:
  cluster-olm-operator [command]


Available Commands:
  completion  Generate the autocompletion script for the specified shell
  help        Help about any command
  start       Start the Cluster OLM Operator


Flags:
  -h, --help                           help for cluster-olm-operator
      --log-flush-frequency duration   Maximum number of seconds between log flushes (default 5s)
  -v, --v Level                        number for the log level verbosity
      --vmodule moduleSpec             comma-separated list of pattern=N settings for file-filtered logging (only works for the default text log format)


Use "cluster-olm-operator [command] --help" for more information about a command.

sh-5.1$ ./cluster-olm-operator start -h
Start the Cluster OLM Operator


Usage:
  cluster-olm-operator start [flags]


Flags:
      --config string                    Location of the master configuration file to run from.
  -h, --help                             help for start
      --kubeconfig string                Location of the master configuration file to run from.
      --listen string                    The ip:port to serve on.
      --namespace string                 Namespace where the controller is running. Auto-detected if run in cluster.
      --terminate-on-files stringArray   A list of files. If one of them changes, the process will terminate.


Global Flags:
      --log-flush-frequency duration   Maximum number of seconds between log flushes (default 5s)
  -v, --v Level                        number for the log level verbosity
      --vmodule moduleSpec             comma-separated list of pattern=N settings for file-filtered logging (only works for the default text log format)

    jiazha-mac:~ jiazha$ oc get clusterversion
NAME      VERSION                              AVAILABLE   PROGRESSING   SINCE   STATUS
version   4.17.0-0.nightly-2024-07-20-191204   True        False         9h      Cluster version is 4.17.0-0.nightly-2024-07-20-191204

    always

    1. build an OCP cluster and Enable TP.
$ oc patch featuregate cluster -p '{"spec": {"featureSet": "TechPreviewNoUpgrade"}}' --type=merge

     2. Check cluster-olm-operator version info.