I just rebooted wtp2019 since it was completely frozen (no ssh, mgmt console showed only a "Starting.." and nothing more). The racadm getsel output shows:
/admin1-> racadm getsel Record: 1 Date/Time: 10/26/2016 15:58:55 Source: system Severity: Ok Description: Log cleared. ------------------------------------------------------------------------------- Record: 2 Date/Time: 04/22/2019 00:48:31 Source: system Severity: Critical Description: CPU 2 has an internal error (IERR). ------------------------------------------------------------------------------- Record: 3 Date/Time: 04/22/2019 00:48:34 Source: system Severity: Critical Description: An over current fault detected on power supply 1. ------------------------------------------------------------------------------- Record: 4 Date/Time: 04/22/2019 00:48:34 Source: system Severity: Critical Description: An over current fault detected on power supply 2. ------------------------------------------------------------------------------- Record: 5 Date/Time: 04/22/2019 00:48:36 Source: system Severity: Ok Description: Power supply 2 is operating normally. ------------------------------------------------------------------------------- Record: 6 Date/Time: 04/22/2019 00:48:36 Source: system Severity: Ok Description: Power supply 1 is operating normally. ------------------------------------------------------------------------------- Record: 7 Date/Time: 04/23/2019 05:44:28 Source: system Severity: Critical Description: The system board PS1 PG Fail voltage is outside of range. ------------------------------------------------------------------------------- Record: 8 Date/Time: 04/23/2019 05:44:33 Source: system Severity: Ok Description: The system board PS1 PG Fail voltage is within range. -------------------------------------------------------------------------------