Request for AIX consult. Is this a parity memory error? The unit is a PPC 604e with 512MB of parity DIMMs, just installed last week. LABEL: MACHINECHECK IDENTIFIER: 9D972716 Date/Time: <censored> Sequence Number: 968733 Machine Id: <censored> Node Id: <censored> Class: H Type: PERM Resource Name: sysplanar0 Resource Class: NONE Resource Type: NONE Location: NONE Description MACHINE CHECK Probable Causes MEMORY MEMORY CONTROLLER SYSTEM I/O BUS Failure Causes MEMORY MEMORY CONTROLLER SYSTEM I/O BUS Recommended Actions PERFORM PROBLEM DETERMINATION PROCEDURES Detail Data MACHINE CHECK STATUS 81 MEMORY LOCATION BITS 16-31 OF SRR1, MSR 9078 TIME <censored> NEXT INSTRUCTION, SSR0 0009 1ED8 MACHINE CHECK ERROR STATUS REGISTER 0000 0000 MACHINE CHECK ERROR ADDRESS REGISTER 0000 0000 -- --------------------------------- personal: http://www.armory.com/~spectre/ --- Cameron Kaiser * Floodgap Systems * www.floodgap.com * ckaiser at floodgap.com -- Don't wear rollerskates to a tug-of-war. -- Larry Wall ---------------------