야동우`s Story

출처 : http://blog.naver.com/photofocus/120046149200

# prtconf  | grep Clock  // CPU 확인

# prtconf : 전체 시스템 사양 보기

# lsdev -Ccprocessor : 프로세서 보기 (물리적인 개수)

root@angeltime/]lsdev -Ccprocessor
proc0 Available 00-00 Processor
proc2 Available 00-02 Processor
proc4 Available 00-04 Processor

root@angeltime/]lsattr -El proc0       // 메모리 clock 확인
frequency   4704000000     Processor Speed       False
smt_enabled true           Processor SMT enabled False
smt_threads 2              Processor SMT threads False
state       enable         Processor state       False
type        PowerPC_POWER6 Processor type        False

root@angeltime/]lsdev -Ccmemory    // 메모리 확인
L2cache0 Available  L2 Cache
mem0     Available  Memory
root@angeltime/]lsattr -El mem0   // 메모리보기 Mb단위
goodsize 4096 Amount of usable physical memory in Mbytes False
size     4096 Total amount of physical memory in Mbytes  Fals

root@angeltime/]bootinfo -r   // 메모리보기 kb 단위
4194304

root@angeltime/]lsdev -Ccdisk
hdisk0 Available 09-08-00 SAS Disk Drive
hdisk1 Available 09-08-00 SAS Disk Drive
root@angeltime/]lspv
hdisk0          00c471d02233335a                    rootvg          active
hdisk1          none                                None            
root@angeltime/]lsattr -El hdisk0    // 디스크 용량확인

root@angeltime/]lsdev -Ccadapter   // LAN or FC card 확인
ent0      Available       Logical Host Ethernet Port (lp-hea)
ent1      Available       Logical Host Ethernet Port (lp-hea)
ent2      Available 03-00 2-Port 10/100/1000 Base-TX PCI-Express Adapter (14104003)
ent3      Available 03-01 2-Port 10/100/1000 Base-TX PCI-Express Adapter (14104003)
ent4      Available 04-00 2-Port 10/100/1000 Base-TX PCI-Express Adapter (14104003)
ent5      Available 04-01 2-Port 10/100/1000 Base-TX PCI-Express Adapter (14104003)
ent6      Available 06-00 2-Port 10/100/1000 Base-TX PCI-Express Adapter (14104003)
ent7      Available 06-01 2-Port 10/100/1000 Base-TX PCI-Express Adapter (14104003)
fcs0      Available 05-00 4Gb FC PCI Express Adapter (df1000fe)
lhea0     Available       Logical Host Ethernet Adapter (l-hea)
sa0       Available 01-08 2-Port Asynchronous EIA-232 PCI Adapter
sissas0   Available 09-08 PCI-X266 Planar 3Gb SAS Adapter
sisscsia0 Available 02-08 PCI-XDDR Dual Channel Ultra320 SCSI Adapter
usbhc0    Available 0A-08 USB Host Controller (33103500)
usbhc1    Available 0A-09 USB Host Controller (33103500)
vsa0      Available       LPAR Virtual Serial Adapter

::::::::::::::::::::::::::::::::::::::  네트워크 링스 속도 확인 및 조절  ::::::::::::::::::::::::::::::::::::::::::::::

만약  LINK STATe

#smitty dev > communication > Ehternet adapter > Adapter > show & change

 ^M                                     Change / Show Characteristics of an Ethernet Adapter

Type or select values in entry fields.
Press Enter AFTER making all desired changes.
  
                                                        [Entry Fields]
  Ethernet Adapter                                    ent2
  Description                                         2-Port 10/100/1000 Base-TX PCI-Express Adapter (14104003)
  Status                                              Available
  Location                                            03-00
  Rcv descriptor queue size                          [1024]                                                                      +#
  TX descriptor queue size                           [512]                                                                       +#
  Software transmit queue size                       [8192]                                                                      +#
  Transmit jumbo frames                               no                                                                         +
  Enable hardware TX TCP resegmentation               yes                                                              +
  Enable hardware transmit and receive checksum       yes                                                             +
  Media speed                                         Auto_Negotiation                                                           +
  Enable ALTERNATE ETHERNET address                   no                                                              +
  ALTERNATE ETHERNET address                         [0x000000000000]                                               +
  Apply change to DATABASE only                       no                                                                     +
  Enable failover mode                                disable