Intel® NetStructureTMZT 7102 Chassis Management Module
Slot Power Control
Note: To set the maxpowerupattempts back to the default value of
Setting a value of “0” will cause the CMM to discontinue attempting to power up boards in the chassis. Rebooting the chassis when the value is set to “0” will prevent the CMM from powering up any blades in the chassis.
The maximum value that can be set for maxpowerupattempts is 2000000000.
This value applies to all boards in the chassis. Changing this value to a greater value with boards that failed to power by reaching the previous maximum power up attempts will cause the CMM to incrementally attempt to power up the board with the difference between the two maximums. For example, for a board that failed to power up with a maxpowerupattempts of 5, changing the maximumpowerupattempts to a value of 12 will cause the CMM to attempt to power up that board an additional seven more times.
Failure of a board to power after reaching the maximum number of attempts will cause a SEL event to be logged indicating this.
12.5.5Power Sequencing SEL Events
The following power sequencing events will cause an event to be recorded in the chassis SEL.
1. CMM detects the presence or removal of a board
Slot X Event Blade Presence Detected
Slot X Event Blade Removed
2. CMM detects the assertion/deassertion of the HEALTHY# signal from the board
Slot X Event Blade Asserted HEALTHY#
Slot X Event Blade Deasserted HEALTHY#
3. CMM detects a board has failed to power up after reaching the maximum power up attempts
Slot X Event Blade Failed HEALTHY# After Maximum Attempts
4. CMM detects the powering on or off of a board
Slot X Event Blade Powered On
Slot X Event Blade Powered Off
5. CMM detects a board has reset
Slot X Event Blade Reset
6. CMM detects a slot has been placed in offline or active
Slot X Event Blade set to Offline
Slot X Event Blade set to Active
Technical Product Specification | 81 |
