User Action:
1. Check the PSU configuration
2. Check FAN status
3. Reset BMC
4. If error recurs, reseat compute node
5. If error recurs, replace the compute node
• 21070164: NODE1_NO_COMM: Slot Or Connector, transition to Non-Critical from OK was asserted.
The BMC has no response over 1 minute, system fans are ramped to prevent the compute node from
potential thermal conditions
Severity: Warning
User Action:
Information only; no action required
• 21070165: NODE2_NO_COMM: Slot Or Connector, transition to Non-Critical from OK was asserted.
The BMC has no response over 1 minute, system fans are ramped to prevent the compute node from
potential thermal conditions
Severity: Warning
User Action:
Information only; no action required
• 21070166: NODE3_NO_COMM: Slot Or Connector, transition to Non-Critical from OK was asserted.
The BMC has no response over 1 minute, system fans are ramped to prevent the compute node from
potential thermal conditions
Severity: Warning
User Action:
Information only; no action required
• 21070167: NODE4_NO_COMM: Slot Or Connector, transition to Non-Critical from OK was asserted.
The BMC has no response over 1 minute, system fans are ramped to prevent the compute node from
potential thermal conditions
Severity: Warning
User Action:
Information only; no action required
• 2107023B: NODE1_PWRNOREADY: Slot Or Connector, transition to Critical from less severe was
asserted.
In shared IO mode, the primary node does not turn on its PIOR power, thus the mellanox CX-5 card has
no function, and the power permission of both primary node and auxilary node will be denied.
Severity: Critical
User Action:
1. Reset the XCC of the primary node
2. Reseat the primary node
• 2107023C: NODE1_PWRFAULT: Slot Or Connector, transition to Critical from less severe was
asserted.
Chapter 2. SMM2 events 27
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