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====== Get hardware info, CPU, socket, nb cores, memory... ======

===== CPU/core info =====

How many cores into my physical server 
<cli prompt='#'>
[root@prnim01]/root# bindprocessor -q 
The available processors are:  0 1 2 3 4 5 6 7
[root@prnim01]/root# lparstat -i
.....
Maximum Physical CPUs in system            : 8
Active Physical CPUs in system             : 8
Active CPUs in Pool                        : 8
Shared Physical CPUs in system             : 8
</cli>

How many socket and nb of cores per socket (here single 8 way, 8 cores per socket)
<cli prompt='#'>
[root@prnim01]/root# lscfg -vp |grep -ip proc |grep "PROC"
      SYS BP & 8W PROC:
</cli>

How many cores (virtual) into my partition LPAR
<cli prompt='#'>
[root@prnim01]/root# lsdev -Cc processor
proc0 Available 00-00 Processor
proc4 Available 00-04 Processor
</cli>

Which frequency and processor type (Power7 with 3,0Ghz):
<cli prompt='#'>
[root@prnim01]/root# lsattr -El proc0
frequency   3000000000     Processor Speed       False
smt_enabled true           Processor SMT enabled False
smt_threads 4              Processor SMT threads False
state       enable         Processor state       False
type        PowerPC_POWER7 Processor type        False
</cli>

Check on Online CPUs
<cli prompt='#'>
[root@prnim01]/root# lparstat -i
...
Online Virtual CPUs                        : 2
Maximum Virtual CPUs                       : 2
Minimum Virtual CPUs                       : 1
</cli>

===== Memory info =====

How many memory into my LPAR partition
<cli prompt='#'>
[root@prnim01]/root# lsdev -Cc memory
L2cache0 Available  L2 Cache
mem0     Available  Memory
[root@prnim01]/root# lsdev -Cc memory
[root@prnim01]/root# lsattr -El mem0
ent_mem_cap         I/O memory entitlement in Kbytes           False
goodsize       4096 Amount of usable physical memory in Mbytes False
mem_exp_factor      Memory expansion factor                    False
size           4096 Total amount of physical memory in Mbytes  False
var_mem_weight      Variable memory capacity weight            False
[root@prnim01]/root# bootinfo -r
4194304
[root@prnim01]/root# lparstat -i
...
Online Memory                              : 4096 MB
Maximum Memory                             : 8192 MB
Minimum Memory                             : 4096 MB
</cli>

How many memory slots and part number of memory dimm
<cli prompt='#'>
[root@prnim01]/root# lscfg -vp | grep -p Memory 
  sfwcomm1         U8406.71Y.061929B-V11-C6-T1-W0-L0                             Fibre Channel Storage Framework Comm
  L2cache0                                                                       L2 Cache
  mem0                                                                           Memory
  proc0                                                                          Processor
  proc4                                                                          Processor

      Memory DIMM:
        Record Name.................VINI
        Flag Field..................XXMS
        Hardware Location Code......U78A5.001.WIHDAE3-P1-C1
        Customer Card ID Number.....322C
        Serial Number...............YLD0005C492E
        CCIN Extender...............1
        Product Specific.(VZ).......03
        FRU Number..................77P8692
        Part Number.................77P8692
        Power.......................4800000000010000
        Size........................8192
        Product Specific.(HE).......0001
        Product Specific.(CT).......10210004
        Product Specific.(HW).......0001
        Product Specific.(B3).......030000000001
        Product Specific.(B4).......00
        Product Specific.(B7).......000000000000000000000000
        Version.....................ipzSeries
      Physical Location: U78A5.001.WIHDAE3-P1-C1

      Memory DIMM:
        Record Name.................VINI
        Flag Field..................XXMS
        Hardware Location Code......U78A5.001.WIHDAE3-P1-C3
        Customer Card ID Number.....322C
        Serial Number...............YLD0012C4960
        CCIN Extender...............1
        Product Specific.(VZ).......03
        FRU Number..................77P8692
        Part Number.................77P8692
        Power.......................4800000000010000
        Size........................8192
        Product Specific.(HE).......0001
        Product Specific.(CT).......10210004
        Product Specific.(HW).......0001
        Product Specific.(B3).......030000000001
        Product Specific.(B4).......00
        Product Specific.(B7).......000000000000000000000000
        Version.....................ipzSeries
      Physical Location: U78A5.001.WIHDAE3-P1-C3
</cli>
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