The installation of the Cray System Management (CSM) product requires knowledge of the various nodes and switches for the HPE Cray EX system. The procedures in this section should be referenced during the CSM install for additional information on system hardware, troubleshooting, and administrative tasks related to CSM.
root password on a LiveCD USBroot password on a LiveCD USBIf the root password on the LiveCD needs to be changed, then see
Reset root Password on a LiveCD USB.
If an NCN shows any of these problems, then the network services and interfaces on that node might need to be restarted:
See Restart network services and interfaces on NCNs.
Rarely, a Ceph OSD pool fails to enable an application. If cloud-init on ncn-s001 is stuck ‘Sleeping for five seconds waiting Ceph to be healthy…’,
then it may be necessary to manually enable the Ceph pool application.
See Troubleshooting Utility Storage Node Installation.
If there has been a failure to initialize all Ceph CSI components on ncn-s001, then the storage node
cloud-init may need to be rerun.
cray-sls-init-load during Install CSM Services due to Postgres cluster in SyncFailed state