© Copyright IBM Corp. 2007. All rights reserved. 303
Index
Symbols
/csminstall 174
/etc/init.d 211
/etc/sysconfig/network/ifcfg-ib0 181
/etc/sysconfig/network/ifcfg-ib1 181
/etc/sysctl.conf 180
/usr/local/lib/infiniband/libehca.so 226
/usr/local/libehca/etc/libehca.conf 227
/var/ct/cfg/ct_has.thl 78
/var/ct/cfg/ctrmc.acls 78
/var/log/messages 206
Numerics
64-bit open source applications 32
A
ACL 137
adapter sharing 27–28
Adapter Stanza 164
adapter, 12x 167
Address Handle 87
AIX xi–xiii, 4, 30, 32, 36, 39, 71, 73–76, 156, 158,
160, 169, 206–208, 231, 233–234, 237, 243, 274,
279–282
API 21, 26, 80, 87, 143, 159, 163
ARP 88, 91, 123, 126, 208, 221, 252
ASM 207
ASMI 207, 275
authentication 78
authenticationFailure 271
authorization 78
B
Bandwidth Out of the Box 14
Base Transport Header 20
BOS 114
BPC 59
BTH 20
Bulk Power Controller 59
bus 12
C
cables 16, 53
octopus 55
cables 12x 56
cables feature codes 53
cables, supported 54
CEC 14, 40, 58, 109, 117, 207
CFM 112–113, 117, 121, 193
channel adapter 23
channel based architecture 7
channel multiplexing 20
Chipkill™ memory 32
Cluster Ready Hardware Server 273
Cluster Systems Manager 75
Clustering techniques 11
compilers 188
Configuration File Manager 112
Configuration resource manager 76
connector 12x 55
connectors 16
considerations 30
controlled Q_Keys 270
copycds 177
CPU 14
CQ verbs 87
CQE 26
CRC 19, 22
Credit based flow control 19
CRHS 37, 39, 59–60, 100, 156–157, 166, 168, 171,
273–275
CSM 32, 39, 57–58, 75–77, 79, 144, 154–156, 166,
230–236, 254, 274–275, 280
Management server 57, 59
CSM Management server 95
csm2nimgrps 236
csm2nimnodes 113
csmconfig 100, 174
csmsetupnim 113
csmsetupyast 177
csmstat 122, 178
ctcasd 79
cthags 79
cthats 79
CUoD 40
304 Implementing InfiniBand on IBM System p
D
DAPL 26
Data Integrity 19
Data packets 18
DB2 4
DDR 9, 15–16, 245
Dedicated HCA 27
default partition 270
definenode 105, 176
DGID 123
DHCP 37, 39, 58–59, 95, 166, 168, 170–171,
274–275, 291
DHCP server 168
Direct Access Programming Language (DAPL) 26
Direct Access Programming Library 26
DLID 123
DLPAR 37
DMA 15
DMAPI 138
dmesg 209–211
DNS 231, 281
DVD 67–68, 206
DWDM 11
dynamic adapter configuration 163
Dynamic logical partitioning 32
E
eHCA device driver 150, 211
eHCA user space library 154
Error data block 217
Ethernet 11
F
fabric 12
FC 40, 42–43, 45, 132, 135, 157
Fibre Channel 11
FibreChannel zones 270
First Failure Data Capture 32
flow control 15, 17, 19
four wire serial differential connection 16
Frame 59
Frames 165
FRU 52
FSP 38, 58–59, 207, 275
FTP 205, 207
G
General Parallel File System 84, 157
General Services Interface 26
getadapters 82, 110, 118, 121
GFW 35
GID 65, 88, 90, 123, 167–168, 171, 182, 204, 208,
223, 229, 256, 266
Global firmware 35
Global ID 65
Global ID prefix 65
global identifier 90
Globally Unique IDentifier 23
GPFS 4, 84–85, 131, 144, 154–155, 157, 190
disk descriptor file 186
node descriptor file 185
GPFS portability layer 184
GPL 184, 212, 214
GRH 19
GS 159
GSI 26, 88, 93, 215
GUI 36, 47–48, 66, 178, 206–207, 275
GUID 19, 23, 27, 41–42, 47–48, 125, 127–128,
142, 167, 182, 208, 225, 251, 255
GUID index 42
GX adapter 4, 26
GX adapters 40
GX bus 40
H
HACMP xiii, 76, 82, 280
hardware control 58
Hardware Management Console 37, 59, 94
hardware server daemon 274
hardware server discovery agent 274
HCA 8–10, 22, 40–42, 46–47, 86–88, 92, 142–144,
149, 206, 208, 222, 242, 256–257, 259, 270–271,
292
HCA installation 46
HCA usage modes 47
HCAD 92, 250, 253
hdwr_svr 274
High Availability Cluster Multi-Processing 76
High Performance Computing 8
High Performance Switch 274
High utilization 27
HMC 27, 35–37, 94–96, 104, 142, 156–157, 166,
206–208, 232, 244, 274–275
HMC BIOS 35
Index 305
Host Channel Adapter 167
host channel adapters 41
Host Channel Adapters (HCA) 23
HPC xi, xiii, 1, 4, 7–8, 10, 21, 28, 31, 65, 132,
154–155, 157–158, 206, 225, 264, 266, 287
HPC cluster 155
HPS 159, 274
hscroot 207
HSDA 274
I
IB 8, 15, 18, 21, 30, 40, 42, 71, 74, 82–83, 86,
141–144, 203–204, 208–209, 246–248, 251–252,
257, 259, 270, 275, 289
IB communication stack 89
IB drivers 146
IBA 86, 89
IBM xi–xiv, 1, 3–5, 9, 14, 16, 18, 30, 32, 36, 71,
73–74, 76, 141–142, 144–145, 203–206, 243–246,
253, 262, 271, 274–275, 279, 285
IBM GX adapter 10
IBM Network Manager 36, 166
IBM.ConfigRM 79
IBM.CSMAgentRM 77
IBM.DMSRM 77
IBM.ManagedNode 98
IBNM 64, 68
ibstat 94, 124
IBTA 9, 23, 26, 28, 143
ibv_devices 182
ibv_devinfo 182
ICM 89
ICRC 19
ifconfig 122
InfiniBand 7, 14, 74
InfiniBand Connection Manager 89
InfiniBand device driver
Linux installation 179
InfiniBand device driver, Linux 156
InfiniBand gateway 5
InfiniBand Host Card Adapter (HCA 10
InfiniBand Layers 16
install server 75
installms 174
installnodes 178
instfix 81
Invariant CRC 19
IP xi, 5, 8, 10, 15, 20, 37, 39, 58, 75, 80, 85–86,
143, 147, 149, 158, 221, 223, 231, 237, 242, 252,
258, 271, 275, 283, 290–292
IP over InifiniBand 180
IPoIB xi, 75, 85–86, 89–90, 132–133, 158, 170,
180, 221, 237, 271, 287, 289, 291
ITSO xi, xiii
J
job preemption 160
K
kernel ring buffer 211
L
L_Keys 271
LAN 5, 10–11, 32, 38, 84
LAPI 4, 154, 157–160
libsysfs 144
LID 18–19, 24, 65, 90, 125, 229, 251, 258, 260
LID assignments 25
limitations 30
link layer 17
Linux 4, 30, 32, 85
LL 17, 144, 164, 193–194
llctl 196
llextRPD 194, 230
llstatus 157, 164, 196
llsummary 157
LMC 65, 171
LMC value 167
LoadL_admin file 196
LoadLeveler 158, 162, 229
LoadLeveler configuration 193
LoadLeveler installation 193
LoadLever 30
LoadLever admin file 229
Local Area Networks (LAN) 11
local identifier 90
location code 46
location codes 47
Logical HCA 167
Logical Host Channel Adapter 63
Logical IDentifier 24
Logical Switch 63
low latency 8
Low utilization 27
low-level application programming interface 158

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