Describe the solution you'd like
In RHCOS iscsi is started via systemd socket activation. Calls to iscsiadm or other clients will automatically start required iscsi services. Could this socket activation be leveraged by the CSI driver, or alternatively, simply start the iscsid service on startup given that the driver runs as a privileged pod anyway.
Describe alternatives you've considered
OpenShift MachineConfig is the documented solution, but that causes unnecessary rollout, though would still be necessary if you opt to apply the suggested multipath configuration changes.
Describe the solution you'd like
In RHCOS iscsi is started via systemd socket activation. Calls to iscsiadm or other clients will automatically start required iscsi services. Could this socket activation be leveraged by the CSI driver, or alternatively, simply start the
iscsidservice on startup given that the driver runs as a privileged pod anyway.Describe alternatives you've considered
OpenShift MachineConfig is the documented solution, but that causes unnecessary rollout, though would still be necessary if you opt to apply the suggested multipath configuration changes.