Machine (P#0 total=67106960KB DMIBoardVendor="TYAN Computer Corp" DMIBoardName="S4881 " DMIBoardVersion=S4881 DMIBoardAssetTag= Backend=Linux Architecture=x86_64 hwlocVersion=1.11.4 ProcessName=lstopo) Group0 L#0 (total=33552528KB) Package L#0 (P#0 total=8388608KB CPUVendor=AuthenticAMD CPUFamilyNumber=15 CPUModelNumber=33 CPUModel="Dual Core AMD Opteron(tm) Processor 865" CPUStepping=0) NUMANode L#0 (P#1 local=8388608KB total=8388608KB) L2Cache L#0 (size=1024KB linesize=64 ways=16) L1dCache L#0 (size=64KB linesize=64 ways=2) L1iCache L#0 (size=64KB linesize=64 ways=2) Core L#0 (P#0) PU L#0 (P#0) L2Cache L#1 (size=1024KB linesize=64 ways=16) L1dCache L#1 (size=64KB linesize=64 ways=2) L1iCache L#1 (size=64KB linesize=64 ways=2) Core L#1 (P#1) PU L#1 (P#1) Package L#1 (P#1 total=8386704KB CPUVendor=AuthenticAMD CPUFamilyNumber=15 CPUModelNumber=33 CPUModel="Dual Core AMD Opteron(tm) Processor 865" CPUStepping=0) NUMANode L#1 (P#0 local=8386704KB total=8386704KB) L2Cache L#2 (size=1024KB linesize=64 ways=16) L1dCache L#2 (size=64KB linesize=64 ways=2) L1iCache L#2 (size=64KB linesize=64 ways=2) Core L#2 (P#2) PU L#2 (P#2) L2Cache L#3 (size=1024KB linesize=64 ways=16) L1dCache L#3 (size=64KB linesize=64 ways=2) L1iCache L#3 (size=64KB linesize=64 ways=2) Core L#3 (P#3) PU L#3 (P#3) Package L#2 (P#2 total=8388608KB CPUVendor=AuthenticAMD CPUFamilyNumber=15 CPUModelNumber=33 CPUModel="Dual Core AMD Opteron(tm) Processor 865" CPUStepping=0) NUMANode L#2 (P#2 local=8388608KB total=8388608KB) L2Cache L#4 (size=1024KB linesize=64 ways=16) L1dCache L#4 (size=64KB linesize=64 ways=2) L1iCache L#4 (size=64KB linesize=64 ways=2) Core L#4 (P#4) PU L#4 (P#4) L2Cache L#5 (size=1024KB linesize=64 ways=16) L1dCache L#5 (size=64KB linesize=64 ways=2) L1iCache L#5 (size=64KB linesize=64 ways=2) Core L#5 (P#5) PU L#5 (P#5) Package L#3 (P#3 total=8388608KB CPUVendor=AuthenticAMD CPUFamilyNumber=15 CPUModelNumber=33 CPUModel="Dual Core AMD Opteron(tm) Processor 865" CPUStepping=0) NUMANode L#3 (P#5 local=8388608KB total=8388608KB) L2Cache L#6 (size=1024KB linesize=64 ways=16) L1dCache L#6 (size=64KB linesize=64 ways=2) L1iCache L#6 (size=64KB linesize=64 ways=2) Core L#6 (P#6) PU L#6 (P#6) L2Cache L#7 (size=1024KB linesize=64 ways=16) L1dCache L#7 (size=64KB linesize=64 ways=2) L1iCache L#7 (size=64KB linesize=64 ways=2) Core L#7 (P#7) PU L#7 (P#7) Group0 L#1 (total=33554432KB) Package L#4 (P#4 total=8388608KB CPUVendor=AuthenticAMD CPUFamilyNumber=15 CPUModelNumber=33 CPUModel="Dual Core AMD Opteron(tm) Processor 865" CPUStepping=0) NUMANode L#4 (P#4 local=8388608KB total=8388608KB) L2Cache L#8 (size=1024KB linesize=64 ways=16) L1dCache L#8 (size=64KB linesize=64 ways=2) L1iCache L#8 (size=64KB linesize=64 ways=2) Core L#8 (P#8) PU L#8 (P#8) L2Cache L#9 (size=1024KB linesize=64 ways=16) L1dCache L#9 (size=64KB linesize=64 ways=2) L1iCache L#9 (size=64KB linesize=64 ways=2) Core L#9 (P#9) PU L#9 (P#9) Package L#5 (P#5 total=8388608KB CPUVendor=AuthenticAMD CPUFamilyNumber=15 CPUModelNumber=33 CPUModel="Dual Core AMD Opteron(tm) Processor 865" CPUStepping=0) NUMANode L#5 (P#3 local=8388608KB total=8388608KB) L2Cache L#10 (size=1024KB linesize=64 ways=16) L1dCache L#10 (size=64KB linesize=64 ways=2) L1iCache L#10 (size=64KB linesize=64 ways=2) Core L#10 (P#10) PU L#10 (P#10) L2Cache L#11 (size=1024KB linesize=64 ways=16) L1dCache L#11 (size=64KB linesize=64 ways=2) L1iCache L#11 (size=64KB linesize=64 ways=2) Core L#11 (P#11) PU L#11 (P#11) Package L#6 (P#6 total=8388608KB CPUVendor=AuthenticAMD CPUFamilyNumber=15 CPUModelNumber=33 CPUModel="Dual Core AMD Opteron(tm) Processor 865" CPUStepping=0) NUMANode L#6 (P#6 local=8388608KB total=8388608KB) L2Cache L#12 (size=1024KB linesize=64 ways=16) L1dCache L#12 (size=64KB linesize=64 ways=2) L1iCache L#12 (size=64KB linesize=64 ways=2) Core L#12 (P#12) PU L#12 (P#12) L2Cache L#13 (size=1024KB linesize=64 ways=16) L1dCache L#13 (size=64KB linesize=64 ways=2) L1iCache L#13 (size=64KB linesize=64 ways=2) Core L#13 (P#13) PU L#13 (P#13) Package L#7 (P#7 total=8388608KB CPUVendor=AuthenticAMD CPUFamilyNumber=15 CPUModelNumber=33 CPUModel="Dual Core AMD Opteron(tm) Processor 865" CPUStepping=0) NUMANode L#7 (P#7 local=8388608KB total=8388608KB) L2Cache L#14 (size=1024KB linesize=64 ways=16) L1dCache L#14 (size=64KB linesize=64 ways=2) L1iCache L#14 (size=64KB linesize=64 ways=2) Core L#14 (P#14) PU L#14 (P#14) L2Cache L#15 (size=1024KB linesize=64 ways=16) L1dCache L#15 (size=64KB linesize=64 ways=2) L1iCache L#15 (size=64KB linesize=64 ways=2) Core L#15 (P#15) PU L#15 (P#15) depth 0: 1 Machine (type #0) depth 1: 2 Group0 (type #12) depth 2: 8 Package (type #1) depth 3: 16 L2Cache (type #5) depth 4: 16 L1dCache (type #4) depth 5: 16 L1iCache (type #9) depth 6: 16 Core (type #2) depth 7: 16 PU (type #3) Special depth -3: 8 NUMANode (type #13) Relative latency matrix (name NUMALatency kind 5) between 8 NUMANodes (depth -3) by logical indexes: index 0 1 2 3 4 5 6 7 0 10 20 20 20 20 20 20 20 1 20 10 20 20 20 20 20 20 2 20 20 10 20 20 20 20 20 3 20 20 20 10 20 20 20 20 4 20 20 20 20 10 20 20 20 5 20 20 20 20 20 10 20 20 6 20 20 20 20 20 20 10 20 7 20 20 20 20 20 20 20 10 Relative latency matrix (name (null) kind 5) between 8 Packages (depth 2) by logical indexes: index 1 0 3 6 4 7 2 5 1 10 20 40 40 80 80 80 80 0 20 10 40 40 80 80 80 80 3 40 40 10 20 80 80 80 80 6 40 40 20 10 80 80 80 80 4 80 80 80 80 10 20 40 40 7 80 80 80 80 20 10 40 40 2 80 80 80 80 40 40 10 20 5 80 80 80 80 40 40 20 10 Relative latency matrix (name (null) kind 5) between 4 PUs (depth 7) by logical indexes: index 0 1 2 3 0 145 200 300 400 1 567 687 457 2300 2 450 12300 45 67 3 4600 345600 100 100 Relative latency matrix (name (null) kind 5) between 8 Cores (depth 6) by logical indexes: index 0 1 2 3 4 5 6 7 0 10 20 40 40 80 80 80 80 1 20 10 40 40 80 80 80 80 2 40 40 10 20 80 80 80 80 3 40 40 20 10 80 80 80 80 4 80 80 80 80 10 20 40 40 5 80 80 80 80 20 10 40 40 6 80 80 80 80 40 40 10 20 7 80 80 80 80 40 40 20 10 Topology not from this system