Thanks to all who have responded.
I enclose a copy of the binary errlog, the messages file and a few others.
The system had rebooted itself about midnight last night. Below is the cpu
event from ca. Hope the extra info provides the required level of info.
Graham
COMMON EVENT HEADER (CEH) V2.0 OS_Type 1 -- Tru64 UNIX 
Hardware_Arch 4 -- Alpha 
CEH_Vendor_ID 3,564 -- Compaq Computer Corp 
Hdwr_Sys_Type 34 -- 21272 Tsunami/Typhoon 
Logging_CPU 0 -- CPU Logging this Event 
CPUs_In_Active_Set 1 
Entry_Type 630 -- Correctable Processor Event 
DSR_Msg_Num 1,838 -- COMPAQ AlphaServer DS20 500Mhz 
Chip_Type 8 -- EV6 21264 
CEH_Device 35 
CEH_Device_ID_0 x0000 03FF 
CEH_Device_ID_1 x0000 0007 
CEH_Device_ID_2 x0000 0007 
Unique_ID_Count 21 
Unique_ID_Prefix 18,635 
 
 
 
TLV Section of CEH TLV_DSR_String AlphaServer DS20 500 MHz 
TLV_OS_Version Digital UNIX V4.0F (Rev. 1229) 
TLV_Sys_Serial_Num ay94506888 
TLV_Time_as_Local Sun, 13 Aug 2000 23:35:38 +0000 
TLV_Computer_Name gbstap02 
 
 
 
 
 
CPU_EV6_Corr_Regs_V1 Frame_Size x0000 0080 
Frame_Flags x8000 0000 
CPU_Area_Offset x0000 0018 
System_Area_Offset x0000 0058 
Mchk_Error_Code x0000 0086 
Value[31:0] x0000 0086 
Frame_Rev x0000 0001 
I_STAT x0000 0000 0000 0000 
Tag_Parity_Err[29] x0 
Data_Parity_Err[30] x0 
Trap_Type[37:34] x0 Replay Trap 
DC_STAT x0000 0000 0000 0008 
TPerr_P0[0:0] x0 
TPerr_P1[1] x0 
ECC_Err_St[2] x0 
ECC_Err_Ld[3] x1 Dcache ECC during load instruction 
Seo[4] x0 
C_ADDR x0000 0000 802F A080 
Error_Ref[42:6] x00 0200 BE82 Access Reference Location 
Io_M[43] x0 System Memory Access 
C_SYNDROME_1 x0000 0000 0000 0000 High QW Data Syndrome 
QW_Upper[7:0] x00 No Syndrome 
C_SYNDROME_0 x0000 0000 0000 006B Low QW Data Syndrome 
QW_Lower[7:0] x6B Data Bit 60 
C_STAT x0000 0000 0000 0003 
Cbox_Error[4:0] x03 Single-bit Memory ECC Fill to Dcache 
Cbx_b0[0] x1 
Dbl_Bit_Err[4] x0 
C_STS x0000 0000 0000 0008 
MM_STAT x0000 0000 0000 0000 
DC_Tag_Perr[10] x0 
 
Systype34_Sys_Regs_V1 SW_Sum_Flags x0000 0000 0000 0004 
Pchip0_PCI_Error[0:0] x0 No Pchip 0 Error 
Pchip1_PCI_Error[1] x0 No Pchip 1 Error 
Pchip_Mem_Error[2] x1 Pchip 0/1 or CPU Detected Memory ECC Error 
Cchip_DIR x0000 0000 0000 0000 
Env_Cor_Err[50] x0 
Pchip1_Err[61] x0 
Pchip0_Err[62] x0 
Nxm_Err[63] x0 
Cchip_MISC x0000 0000 0000 0000 
Nxm[28] x0 
Nxs[31:29] x0 CPU 0 Source Device 
CPU_Irq1_Sup[43:40] x0 
P0_Perror x0000 0000 0000 0000 Pchip0 Error Detection 
P0_Serr[1] x0 
P0_Perr[2] x0 
P0_Dcrto[3] x0 
P0_Sge[4] x0 
P0_Ape[5] x0 
P0_Ta[6] x0 
P0_Rdpe[7] x0 
P0_Nds[8] x0 
P0_UEcc[10] x0 
P0_CEcc[11] x0 
P0_Mem_Mode[18:16] x0 
P0_PCI_Mode[17:16] x0 
P0_PCI_Addr[47:18] x0000 0000 PCI Address[31:2] 
P0_Sys_Addr[50:19] x0000 0000 System Memory Address[34:3] 
P0_Valid[51] x0 
P0_Cmd[55:52] x0 
P0_Synd[63:56] x00 No Syndrome 
P1_Perror x0000 0000 0000 0000 Pchip1 Error Detection 
P1_Serr[1] x0 
P1_Perr[2] x0 
P1_Dcrto[3] x0 
P1_Sge[4] x0 
P1_Ape[5] x0 
P1_Ta[6] x0 
P1_Rdpe[7] x0 
P1_Nds[8] x0 
P1_UEcc[10] x0 
P1_CEcc[11] x0 
P1_Mem_Mode[18:16] x0 
P1_PCI_Mode[17:16] x0 
P1_PCI_Addr[47:18] x0000 0000 PCI Address[31:2] 
P1_Sys_Addr[50:19] x0000 0000 System Memory Address[34:3] 
P1_Valid[51] x0 
P1_Cmd[55:52] x0 
P1_Synd[63:56] x00 No Syndrome 
 
START OF SUBPACKETS IN THIS EVENT 
 
 
Subpkt_C12_T04_V1 DPR_0 x00 Not Used 
DPR_1 x00 
Array_0_Size[7:0] x00 Not Used 
DPR_2 x00 Not Used 
DPR_3 x00 
Array_1_Size[7:0] x00 Not Used 
DPR_4 x00 Not Used 
DPR_5 x00 
Array_2_Size[7:0] x00 Not Used 
DPR_6 x00 Not Used 
DPR_7 x00 
Array_3_Size[7:0] x00 Not Used 
 
 
 
Subpkt_C12_T07_V1 AAR_0 x0000 0000 8000 5005 
Sa0[8] x0 Non - Split Array 
Dsa0[9] x0 
Asiz0[15:12] x5 256 Mb 
Addr0[34:24] x080 Array0 Base Address 
AAR_1 x0000 0000 0000 7005 
Sa1[8] x0 Non - Split Array 
Dsa1[9] x0 
Asiz1[15:12] x7 1 Gb 
Addr1[34:24] x000 Array1 Base Address 
AAR_2 x0000 0000 4000 7005 
Sa2[8] x0 Non - Split Array 
Dsa2[9] x0 
Asiz2[15:12] x7 1 Gb 
Addr2[34:24] x040 Array2 Base Address 
AAR_3 x0000 0000 0000 0000 
Sa3[8] x0 Non - Split Array 
Dsa3[9] x0 
Asiz3[15:12] x0 Array Not Used 
Addr3[34:24] x000 Array3 Base Address 
P0_CTL x0000 3244 0144 0051 
ECCen0[18] x1 ECC Detection Enabled 
P1_CTL x0000 7244 0144 00D1 
Eccen1[18] x1 ECC Detection Enabled 
 
Graham Charley
ABCDef - Sap Basis 
* Ext: 35959 direct: 01904 605959 fax: 01904 604562 
* Nestle UK Ltd, HROB1, Haxby Road, York YO91 1XY
 
- application/octet-stream attachment: messages
 
- application/octet-stream attachment: it.log
 
- application/octet-stream attachment: utmp
 
 
Received on Mon Aug 14 2000 - 09:34:20 NZST