{{{ #!rst List of Common Node Failures ============================ +------------------------------------------------+--------+----------------------------------------+ | Failure Mode | List of|Solution - Notes | | | Nodes | | +================================================+========+========================================+ |Pxe Halt - Locks up during execution of PXE code|[1,5] |- Multiple resets (more than 1) | | | | may be required | | | |- Might require node Change | +------------------------------------------------+--------+----------------------------------------+ |Dead Node ID box top LED (the blinking one) |[1,5] |- Power cycle Fixed it | | | |- Rabbit Issue? | +------------------------------------------------+--------+----------------------------------------+ |First Power on Halt |[3,8] |- Locks during the first attempt | | |[17,4] |- [3,8] Post after reset | | | |- [17,4] no serial console output | | | |- Change node? | +------------------------------------------------+--------+----------------------------------------+ |Disk Failure - Not detected on POST |Fix Me |- Change disk | +------------------------------------------------+--------+----------------------------------------+ |Disk Failure - Kernel throws write errors |Fix Me |- Change disk | +------------------------------------------------+--------+----------------------------------------+ }}}