10g asm implementation using loopback devices - oel-5.5.pdf

8/19/2019 10g ASM IMPLEMENTATION USING LOOPBACK DEVICES - OEL-5.5.pdf

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IUJ MJ^CDJDFXIXMGF TUMF@ CGG^LIEO HDQMEDU | GDC 4.4

Dxpcgrmf` tbd Griecd HLI Xdebfgcg`y ly

@ufisdoirif , Xbmyiù

Pd fgw bivd smx amcds tg ld usdh is vmrtuic hmsos ga 9@ dieb.

# cs -c /isjhmso/*

-rw-r--r-- 9 rggt rggt 9>82401>>> Adl 8;>> /isjhmso/hmso9

-rw-r--r-- 9 rggt rggt 9>82401>>> Adl 4;5> /isjhmso/hmso<

-rw-r--r-- 9 rggt rggt 9>82401>>> Adl 4;59 /isjhmso/hmso5




UDXT^ CGG^LIEO HDQMEDU

Fgw wd fddh tg jiod tbd acit amcds ivimcilcd is Cggplieo Hdvmeds.

# /slmf/cgsdtup /hdv/cggp9 /u>5/isjhmso/hmso9

# /slmf/cgsdtup /hdv/cggp< /u>5/isjhmso/hmso<





Xbd ilgvd egjjifh wmcc erditd i cggplieo hdvmed iìmfst tbgsd amcds ifh wmcc jip tbd egftdftga hdvmed tg tbdsd acit amcds.

# cgsdtup -i

/hdv/cggp9; _>2>1Z;9>9928< (/isjhmso/hmso9)

/hdv/cggp2>1Z;9989 (/isjhmso/hmso2>1Z;998< (/isjhmso/hmso5)

/hdv/cggp8; _>2>1Z;9985 (/isjhmso/hmso8)



Gfed tbd Uystdj ms rdlggtdh, issm`fdh tbd [drg amccdh amcds tg tbd cggplieo hdvmeds Udtup

wmcc hmsippdir. Xg jiod ilgvd egfamùritmgf pdrjifdft iatdr rdlggt, wd fddh tg ihh agccgwmf`

dftrmds tg tbd amcd "/dte/re.cgeic" sg tbit tbdsd hdvmeds ird rdmfmtmicmzdh gf rdlggt.

# vm /dte/re.cgeic

/slmf/cgsdtup /hdv/cggp9 /isjhmso/hmso9

/slmf/cgsdtup /hdv/cggp< /isjhmso/hmso<






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^GMFXU XG FGXD

Fgrjiccy, re.cgeic egftimfs egjjifhs ifh hidjgfs, wd eif usd mt tg stirt i eustgj sdrvmed.

Xbd re.cgeic amcd ms dxdeutdh ly tbd mfmt ^rgedss it tbd dfh ga tbd Uystdj Lggt ^rgedss.

(Icjgst tbd cist sermpt it lggt up). Mt eif ld dhmtdh ly tbd ihjmfmstritgr.

GPFD\UBM^ & ^D\JMUUMGFU

# ebgwf ―\ griecd;gmfsticc /u>5/isjhmso/

# ebjgh ―\ 111 /u>5/isjhmso/*

PBIX MU IUJCML 7

Griecd bis hdvdcgpdh i stgri`d jifi`djdft mftdraied eiccdh tbd IUJCML I^M.

IUJCml ms tbd suppgrt cmlriry agr tbd IUJ. Ictbgu`b IUJCml ms FGX jifhitgry tg ruf IUJ .

IUJCML iccgws if Griecd hitilisd usmf` IUJ jgrd daamemdft ifh eipilcd ieedss tg hmso ̀ rgups.

IUJCML ms if ictdrfitmvd mftdraied agr IUJ tg ieedss lcgeo hdvmeds. IUJ ms eipilcd ga

rdadrdfemf` hmsos is riw hdvmeds gr ly usmf` tbd IUJCml sgatwird.

HGPFCGIH IUJCML \^JU

Is M simh ilgvd, agr Cmfux Uystdjs Griecd prgvmhds i eustgj hdvmed hrmvdr ofgwf is IUJCml,

wbmeb ms rdegjjdfhdh agr jgst IUJ mfsticcitmgfs gf Cmfux. Griecd IUJCml ms ivimcilcd agr

Cmfux? is i odrfdc jghucd ms fddhdh gfcy tbd suppgrtdh Cmfux hmstrmlutmgfs, tbd rdqumrdh

\^J pieoi`ds ird hgwfcgihilcd. ]ds, IUJCml ms ivimcilcd agr ardd hgwfcgih argj GXF.

Dieb Cmfux hmstrmlutmgf bis mts gwf sdt ga IUJCml pieoi`ds.

GDC 4 usds tbd Uijd \^Js is \dh Bit Dftdrprmsd Cmfux 4

# eit /dte/mssud

Dftdrprmsd Cmfux Dftdrprmsd Cmfux Udrvdr rdcdisd 4.4 (Eirtbi`d)

# eit /dte/rdhbit-rdcdisd

\dh Bit Dftdrprmsd Cmfux Udrvdr rdcdisd 4.4 (Xmoif`i)

Xbdrd ird Udvdric wiys tg `dt IUJCML, wd eif hgwfcgih mt argj tbd GXF bdrd.

Griecd IUJCml Hgwfcgihs agr \dh Bit Dftdrprmsd Cmfux 4.

Agr GDC, ygu eif usd tbd pulcme ]TJ . ]gu wguch fddh tbd mftdrfdt ieedss gvdr tbd jiebmfd.

FGXD; Disy wiy ms tg `dt mt argj Griecd”s pulcme ]TJ rdpgsmtgry.

Pd eif hgwfcgih mt argj TCF (Tflrdioilcd Cmfux Fdtwgro). Ma ygu ird fgt sulsermldh tg TCF

ifh fgt usmf` Tflrdioilcd Cmfux tbdf `g tg tbd GXF, wbdrd ygu bivd tg sdcdet ygur Cmfux

acivgr ifh tbdf fivm`itd tg tbd dxiet rpjs ieegrhmf` tg tbd Cmfux odrfdc ifh tbdf hgwfcgih

tbd rdqumrdh amcds gfd ly gfd.

http://www.oracle.com/technetwork/jp/server-storage/linux/downloads/rhel5-083144-ja.htmlhttp://www.oracle.com/technetwork/server-storage/linux/downloads/index-088143.htmlhttp://www.oracle.com/technetwork/server-storage/linux/downloads/rhel5-084877.html#oracleasm_rhel5_x86http://www.oracle.com/technetwork/server-storage/linux/downloads/rhel5-084877.html#oracleasm_rhel5_x86http://www.oracle.com/technetwork/server-storage/linux/downloads/index-088143.htmlhttp://www.oracle.com/technetwork/jp/server-storage/linux/downloads/rhel5-083144-ja.html


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HGPFCGIH XBD IUJ CML\I\MDU XBIX JIXEBDU GU OD\FDC QD\UMGF.

IUJCml ms hdcmvdrdh is i sdt ga 5 \^J pieoi`ds.

Xbdrd ird 5 pieoi`ds tbit gfd wguch fgrjiccy mfsticc is pirt ga IUJ.

griecdisj + griecdisj-suppgrt + griecdisjcml

griecdisj (ufijd ―r) # Odrfdc Hrmvdr

griecdiscml # IUJ Cmlrirmds

griecdisj-suppgrt # Uuppgrt sermpts agr IUJ hrmvdr up ifh ruffmf`.

Mt ms fdedssiry tg pmeo dxiet vdrsmgf tbit jitebds tg gur hmstrmlutmgf lisdh gf odrfdc ifh

irebmtdeturd. Pmtbmf dieb hmstrmlutmgf, dieb odrfdc vdrsmgf bis i egrrdspgfhmf` griecdisj

pieoi`d. Amrst wd fddh tg hdtdrjmfd wbmeb odrfdc wd ird usmf`.

# ufijd -rj


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Xbd griecdisj-suppgrt pieoi`d prgvmhds tbd utmcmtmds usdh tg `dt tbd IUJ hrmvdr up ifh

ruffmf`. Xbd griecdisj odrfdc hrmvdr (agr tbd odrfdc ygu usd. Xbd griecdisjcml pieoi`d

prgvmhds tbd ietuic IUJ cmlriry? wbmeb prgvmhds tbd IUJ hmsegvdr utmcmty, ms fgt @^C ifh

tbdrdagrd i sdpiritd hgwfcgih ifh fgt mfecuhdh mf tbd Cmfux GU rdcdisd hmstrmlutmgf.

# rpj -Tvmb griecdisj-suppgrt->%Z

9;griecdisj-suppgrt ########################################### _9>>%Z

# rpj -Tvmb griecdisj->%Z

9;griecdisj->%Z

# rpj -Tvmb griecdisjcml-.8-9.dc4.m521.rpj

wirfmf`; griecdisjcml-.8-9.dc4.m521.rpj; Bdihdr Q5 HUI sm`fiturd; FGOD], ody MH

9d4d>94=

^rdpirmf`... ########################################### _9>>%Z

9;griecdisjcml ########################################### _9>>%Z

CMUXMF@ MFUXICCDH G\IECDIUJ \^JU

# rpj -qi | `rdp griecdisj*

griecdisj-


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stgp; Utgp tbd IUJ sdrvmed.

stitus; ^rmft tbd stitus ga IUJ sdrvmed.

erditdhmso; Erditd if IUJ hmso.seifhmsos; Udireb agr IUJ hmsos. c

msthmsos; Cmst IUJ hmsos.

qudryhmso; Yudry tbd eurrdft stitus ga if IUJ hmso.

hdcdtdhmso; Hdcdtd if IUJ hmso.

rdstirt; \dstirt tbd IUJ sdrvmed.

cmfo; Cgih tbd griecdisj jghucd.

dfilcd; Dfilcd tbd IUJ sdrvmed.

hmsilcd; Hmsilcd tbd IUJ sdrvmed.

IUJ ms mfmtmiccy egfamùrdh gf dieb bgst usmf` /dte/mfmt.h/griecdsij

# /dte/mfmt.h/griecdisj egfamùrd -m

Egfamùrmf` tbd Griecd IUJ cmlriry hrmvdr.

Xbms wmcc egfamùrd tbd gf-lggt prgpdrtmds ga tbd Griecd IUJ cmlriry

hrmvdr. Xbd agccgwmf` qudstmgfs wmcc hdtdrjmfd wbdtbdr tbd hrmvdr ms

cgihdh gf lggt ifh wbit pdrjmssmgfs mt wmcc bivd. Xbd eurrdft vicuds

wmcc ld sbgwf mf lrieodts ('_Z'). Bmttmf` 3DFXD\6 wmtbgut typmf` if

ifswdr wmcc oddp tbit eurrdft vicud. Etrc-E wmcc ilgrt.

Hdaiuct usdr tg gwf tbd hrmvdr mftdraied _Z; griecd

Hdaiuct `rgup tg gwf tbd hrmvdr mftdraied _Z; gmfsticc

Utirt Griecd IUJ cmlriry hrmvdr gf lggt (y/f) _fZ; y

Ueif agr Griecd IUJ hmsos gf lggt (y/f) _yZ; y

Prmtmf` Griecd IUJ cmlriry hrmvdr egfamùritmgf; hgfd

Mfmtmicmzmf` tbd Griecd IUJCml hrmvdr; _ GO Z

Ueiffmf` tbd systdj agr Griecd IUJCml hmsos; _ GO Z

Mfsticcmf` IUJCml argj bdrd

EGFAM@T\D IUJ HMUOU - (CILDCMF@ HMUOU)

Xg jiod gur cgeic cggplieo hmso ldegjd IUJ hmso, dxdeutd agccgwmf` egjjifh is rggt # usdr

/dte/mfmt.h/griecdisj erditdhmso egjjifh;

# /dte/mfmt.h/griecdisj erditdhmso IUJH9 /hdv/cggp9

Jiromf` hmso "IUJH9" is if IUJ hmso; _ GO Z

# /dte/mfmt.h/griecdisj erditdhmso IUJH< /hdv/cggp<

Jiromf` hmso "IUJH


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CMUXMF@ & YTD\]MF@ CILCDH HMUOU

# /dte/mfmt.h/griecdisj cmsthmsos

IUJH9

IUJH<

IUJH5

IUJH8

IUJH4

IUJH1

# /dte/mfmt.h/griecdisj qudryhmso IUJH9

Hmso "IUJH9" ms i vicmh IUJ hmso

# /dte/mfmt.h/griecdisj qudryhmso IUJH<

Hmso "IUJH


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# /dte/mfmt.h/griecdisj qudryhmso -p IUJH9


/hdv/cggp9; CILDC:"IUJH9" X]^D:"griecdisj"

# /dte/mfmt.h/griecdisj qudryhmso -p IUJH8


/hdv/cggp8; CILDC:"IUJH8" X]^D:"griecdisj"

EGFAM@T\MF@ XG \DMFMXMCM[DH XBD CGG^LIEO HDQMED GF I \DLGGX

# vm /dte/re.cgeic

/dte/mfmt.h/griecdisj erditdhmso IUJH9 /hdv/cggp9

/dte/mfmt.h/griecdisj erditdhmso IUJH< /hdv/cggp<





IUJ MFUXICCIXMGF LDUX ^\IEXMEDU

Pbdf ruffmf` jgrd tbif gfd hitilisd mfstifed gf i smf`cd sdrvdr, mt”s rdegjjdfhdh tbit ygu

mfsticc IUJ mf mts gwf Griecd bgjd gf tbit sdrvdr. Xbms ms ihvmsilcd dvdf ma ygu ird ruffmf`

gfcy gfd hitilisd mfstifed lut pcif tg ihh gfd gr jgrd hitilisd mfstifeds tg tbd sdrvdr.

Pmtb sdpiritd Griecd bgjds, ygu eif up`rihd ifh piteb IUJ ifh hitilisds mfhdpdfhdftcy, ifh

ygu eif hdmfsticc hitilisd sgatwird wmtbgut mjpietmf` tbd IUJ mfstifed.

Ma if IUJ mfstifed hgds fgt icrdihy dxmst ifh ygu eif sdcdet tbd GTM gptmgf tg mfsticc ifh

egfamùrd IUJ gfcy, GTM mfsticcs IUJ mf mts gwf Griecd bgjd.

Ma ygu ird ruffmf` i smf`cd hitilisd mfstifed gf i sdrvdr gr fghd ifh bivd fg pcifs tg ihh

gfd gr jgrd hitilisd mfstifeds tg tbms sdrvdr gr fghd, IUJ ifh tbd hitilisd eif sbird i

smf`cd Griecd bgjd.

IUJ G\IECD BGJD /u>9/ipp/griecd/..../isjW9

HIXILIUD G\IECD BGJD /u>9/ipp/griecd/..../hlW9

HD^CG] G\IECD HIXILIUD PMXB UDÎ\IXD IUJWBGJD & \HLJUWBGJD

Xbd agccgwmf` sdetmgf prgvmhds tbd hdtimcdh stdps gf bgw tg egfamùrd juctmpcd Griecd Bgjds

agr IUJ ifh Griecd mfstifeds _m.d. wd wmcc bivd Iutgjitme Utgri`d Jifi`djdft (IUJ) mfstifed

ruffmf` mf gfd Griecd Bgjd ifh Hitilisd mfstifed ruffmf` mf ifgtbdr gfdZ.


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G\IECD IUJ BGJD UDXT^

Erditd i fdw hmrdetgry pitb agr $IUJWBGJD

Ebif`d gwfdrsbmp ifh pdrjmssmgfs agr IUJWBGJD

# johmr ― p /u>9/ipp/griecd/prghuet/9>./isjW9

# ebgwf ―\ griecd;gmfsticc /u>9/ipp/griecd/

# ebjgh ―\ 044 /u>9/ipp/griecd/prghuet/9>./isjW9

# xbgst +

ieedss egftrgc hmsilcdh, ecmdfts eif egffdet argj ify bgst

# su griecd

EGFAM@T\D DFQM\GFJDFX AMCDU

$ eit gri9>.dfv

dxpgrt G\IECDWLIUD:/u>9/ipp/griecd

dxpgrt G\IECDWBGJD:$G\IECDWLIUD/prghuet/9>./hlW9

dxpgrt CHWCML\I\]WÎXB:$CHWCML\I\]WÎXB;$G\IECDWBGJD/cml

dxpgrt ÎXB:$G\IECDWBGJD/lmf;$ÎXB

dxpgrt G\IECDWUMH:grec

$ eit isj.dfv

dxpgrt G\IECDWLIUD:/u>9/ipp/griecd

dxpgrt G\IECDWBGJD:$G\IECDWLIUD/prghuet/9>./isjW9

dxpgrt CHWCML\I\]WÎXB:$CHWCML\I\]WÎXB;$G\IECDWBGJD/cml

dxpgrt ÎXB:$G\IECDWBGJD/lmf;$ÎXB

dxpgrt G\IECDWUMH:+IUJ

Griecd Lisd ifh Griecd Bgjds agr IUJ Griecd Bgjd ifh \HLJU Griecd Bgjd

$G\IECDWLIUD /u>9/ipp/griecd

$G\IECDWBGJD /u>9/ipp/griecd/prghuet/9>./hlW9

IUJ G\IECDWBGJD /u>9/ipp/griecd/prghuet/9>./isjW9

IUJWBGJD MFUXICCIXMGF

Udtup ygur dfvmrgfjdft virmilcds tg hmaadrdft cgeitmgf jimfcy G\IECDWBGJD ifh G\IECDWUMH

$ dxpgrt G\IECDWUMH:+IUJ

$ dxpgrt G\IECDWBGJD:/u>9/ipp/griecd/prghuet/9>./isjW9

Utirt Griecd Tfmvdrsic Mfsticcdr (GTM) ly ruffmf` rufMsticcdr argj tbd sti`mf` irdi.


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Updemay Bgjd Hdtimcs wmfhgw mf tbd ^itb amdch, vdrmay tbit tbd egjpcdtd Griecd

Bgjd pitb ms /u>9/ipp/griecd/prghuet/9>./isjW9


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Udcdet Egfam`uritmgf gptmgf ebggsd mfsticc hitilisd Ugatwird gfcy


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\uf tbd rggt.sb sermpt is pdr tbd mfstruetmgf tg egjpcdtd tbd mfsticcitmgf.

# /u>9/ipp/griecd/prghuet/9>./isjW9/rggt.sb

\uffmf` Griecd9> rggt.sb sermpt...

Xbd agccgwmf` dfvmrgfjdft virmilcds ird sdt is;

G\IECDWGPFD\: griecd

G\IECDWBGJD: /u>9/ipp/griecd/prghuet/9>./isjW9

..

...

_XrmjjdhZ

Dftrmds wmcc ld ihhdh tg tbd /dte/gritil amcd is fddhdh ly

Hitilisd Egfam`uritmgf Issmstift wbdf i hitilisd ms erditdh

Amfmsbdh ruffmf` `dfdrme pirt ga rggt.sb sermpt.

Fgw prghuet-spdemame rggt ietmgfs wmcc ld pdragrjdh.

UXI\X CMUXDFD\

$ cmstdfdr stirt cmstdfdrWfijd

$ cmstdfdr stirt cmstdfdr

$ cmstdfrt stitus cmstdfdr

IUJ MFUXIFED UDXT^ A\GJ IUJWBGJD

Mfvgod HLEI argj tbd IUJ Griecd Bgjd (m.d. /u>9/ipp/griecd/prghuet/9>./isjW9)

$ . ./isj.dfv

$ dxpgrt G\IECDWUMH:+IUJ

$ dxpgrt G\IECDWBGJD:/u>9/ipp/griecd/prghuet/9>./isjW9/

$ eh /u>9/ipp/griecd/prghuet/9>./isjW9/

$ hlei


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Ma tbd Griecd Ecustdr Uyfebrgfmzitmgf Udrvmed (EUU) ms fgt ruffmf`, i wirfmf` jdssi`d serddf

wmcc ld hmspciydh. Agccgw tbd mfstruetmgf ifh Ecmeo "GO‚ luttgf. Gfed ygu”vd rdturfdh tg

tbd prdvmgus serddf, Ecmeo tbd "Fdxt" luttgf.

DRDETXD CGEIC EGFAM@ UE\M^X IU # TUD\

Ldagrd erditmf` ifh stirtmf` +IUJ mfstifed, EUU sdrvmed just ld up ifh ruffmf` sg mf grhdr

tg `dt gur EUU sdrvmed up ifh ruffmf` kust cg`mf is supdr usdr (rggt) ruf tbd cgeicegfam`

utmcmty argj $G\IECDWBGJD/lmf gr $IUJWBGJD/lmf tg stirt EUU sdrvmed.

# /u>9/ipp/griecd/prghuet/9>./isjW9/lmf/cgeicegfam` ihh

Uueedssauccy ieeujucitdh fdedssiry GE\ odys.

Erditmf` GE\ odys agr usdr 'rggt', prmv`rp 'rggt'..

Gpdritmgf sueedssauc.

Egfam`uritmgf agr cgeic EUU bis lddf mfmtmicmzdh

Ihhmf` tg mfmttil

Utirtup wmcc ld qududh tg mfmt wmtbmf => sdegfhs.

Ebdeomf` tbd stitus ga fdw Griecd mfmt prgedss...

Dxpdetmf` tbd E\U hidjgfs tg ld up wmtbmf 1>> sdegfhs.

EUU ms ietmvd gf tbdsd fghds.

gdc-sdrvdr

EUU ms ietmvd gf icc fghds.

Griecd EUU sdrvmed ms mfsticcdh ifh ruffmf` ufhdr mfmt(9J)

Griecd EUU sdrvmed ms mfsticcdh ifh ruffmf` ufhdr mfmt(9J)

$ ps -da | `rdp ess

rggt 9=0>8 9 > >8;9< 7 >>;>>;>> /lmf/su -c griecd -e sb -e 'eh

/u>9/ipp/griecd/prghuet/9>./isjW9/cg`/gdc-sdrvdr/essh? ucmjmt -e ufcmjmtdh? dxde

/u>9/ipp/griecd/prghuet/9>./isjW9/lmf/gessh '

griecd 9=2>0 9=0>8 > >8;95 7 >>;>>;>> /u>9/ipp/griecd/prghuet/9>./isjW9/lmf/gessh.lmf


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Isomf` pisswgrh agr +IUJ mfstifed

Ecmeo go gf tbd egfamrjitmgf serddf

IUJ Mfstifed ms erditdh.


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Ecmeo ]ds tg ecgsd tbd serddf

IUJ MFUXIFED LIEO@\GTFH ^\GEDUUDU

$ ps -da | `rdp isj




griecd 9=2>0 9=0>8 > >8;95 7 >>;>>;>>

/u>9/ipp/griecd/prghuet/9>./isjW9/lmf/gessh.lmf

griecd 595 9 > >8;55 7 >>;>>;>> isjWpjgfW+IUJ

griecd 594 9 > >8;55 7 >>;>>;>> isjWpsp>W+IUJ

griecd 59= 9 > >8;55 7 >>;>>;>> isjWjjifW+IUJ

griecd 5 >8;55 7 >>;>>;>> isjWhlw>W+IUJ

griecd 5 >8;55 7 >>;>>;>> isjWc`wrW+IUJ

griecd 5 >8;55 7 >>;>>;>> isjWeoptW+IUJ

griecd 5 >8;55 7 >>;>>;>> isjWsjgfW+IUJ

griecd 5 >8;55 7 >>;>>;>> isjWrlicW+IUJ

griecd 559 9 > >8;55 7 >>;>>;>> isjW`jgfW+IUJ

rggt 1;>5 pts/5 >>;>>;>> `rdp isj

$ ps -da | `rdp pjgf


griecd >;>>;>> `rdp pjgf

^GMFXU XG FGXD

IUJ\LIC IUJ \DLICIFED\ JIUXD\ ^\GEDUU

Mt eggrhmfitds tbd rdlicifemf` ietmvmty wbdf i fdw hmso ms ihhdh gr rdjgvdh hmso`rgup.

Fgw ygu eif sdd +IUJ Mfstifed bis lddf sdtup sueedssauccy ifh ruffmf` argj $IUJWBGJD.

Agr 9>` vdrsmgfs ga griecd IUJ lmfirmds ird sbmppdh wmtb \HLJU lmfirmds sg tbit EUU ms

stirtdh ifh ruffmf` argj tbd $G\IECDWBGJD ly hdaiuct. Mf gur eisd mts ruffmf` argj IUJWBGJD.

Xbd EUU sdrvmed just ld ruffmf` ldagrd tbd IUJ Mfstifed Utirts. Xbd EUU hidjgf ms rdqumrdh

tg dfilcd syfebrgfmzitmgf ldtwddf IUJ mfstifed ifh \HLJU mfstifed.


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CDX”U E\DIXD HIXILIUD

$ . ./gri9>.dfv

$ hlei


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Ecmeo gf Dhmt Irebmvd Jghd pirijdtdrs


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Ebif`d Irebmvd Cg` Hdstmfitmgfs tg +A\I argj +HIXI


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$ ps -da | `rdp isj




griecd 9=2>0 9=0>8 > >8;95 7 >>;>>;>9

/u>9/ipp/griecd/prghuet/9>./isjW9/lmf/gessh.lmf griecd 595 9 > >8;55 7

>>;>>;>> isjWpjgfW+IUJ

griecd 594 9 > >8;55 7 >>;>>;>> isjWpsp>W+IUJ

griecd 59= 9 > >8;55 7 >>;>>;>> isjWjjifW+IUJ

griecd 5 >8;55 7 >>;>>;>> isjWhlw>W+IUJ

griecd 5 >8;55 7 >>;>>;>> isjWc`wrW+IUJgriecd 5 >8;55 7 >>;>>;>> isjWeoptW+IUJ

griecd 5 >8;55 7 >>;>>;>> isjWsjgfW+IUJ

griecd 5 >8;55 7 >>;>>;>> isjWrlicW+IUJ

griecd 559 9 > >8;55 7 >>;>>;>> isjW`jgfW+IUJ

griecd 9 > >0;52 7 >>;>>;>> isjWg>>9W+IUJ

griecd < 9 > >0;52 7 >>;>>;>> griWisjlWgrec

griecd 5985> >2;>;>>;>> `rdp isj

$ ps -da | `rdp pjgf


griecd >0;52 7 >>;>>;>> griWpjgfWgrec


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EGFFDEXMF@ DFXD\^\MUD JIFI@D\


33/37




EGFFDEXMF@ \HLJU MFUXIFED

$ . ./gri9>.dfv

G\IECDWUMH : _grecZ 7 grec

$ rcsqcpcus / is syshli

UYC*^cus; \dcdisd 9>..9.> - ^rghuetmgf gf Xud Jir 9 94;81;58 91

Egpyrm`bt (e) 9=24, Griecd. Icc rm`bts rdsdrvdh.

Egffdetdh tg;

Griecd Hitilisd 9>` Dftdrprmsd Dhmtmgf \dcdisd 9>..9.> - ^rghuetmgf

Pmtb tbd ^irtmtmgfmf`, GCI^ ifh Hiti Jmfmf` gptmgfs

U]U6 sdcdet fijd argj v$hitiamcd?

FIJD

--------------------------------------------------------------------------------

+HIXI/grec/hitiamcd/systdj.45


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EGFFDEXMF@ IUJ MFUXIFED

$ . ./isj.dfv

$ dfv | `rdp G\I | sgrt

G\IECDWLIUD:/u>9/ipp/griecd

G\IECDWBGJD:/u>9/ipp/griecd/prghuet/9>./isjW9

G\IECDWUMH:+IUJ

$ sqcpcus "/is syshli"

..

...

U]U6 sdcdet stitus argj v$mfstifed?

UXIXTU

------------

UXI\XDH

U]U6 sbgw pirijdtdr mfstifedWtypd?

FIJD X]^D QICTD

------------------------------------ ----------- ------------------------------

mfstifedWtypd strmf` isj

U]U6 sdcdet mfstifedWfijd argj v$mfstifed?

MFUXIFEDWFIJD

----------------

+IUJ

U]U6 sdcdet `rgupWfujldr, fijd, typd, stitd, tgticWjl, arddWjl argj v$isjWhmso`rgup?

@\GT^WFTJLD\ FIJD X]^D UXIXD XGXICWJL A\DDWJL

------------ ------------ ------ ----------- ---------- ----------

9 HIXI FG\JIC JGTFXDH 8>>> 91> =29

U]U6 sdcdet `rgupWfujldr, hmsoWfujldr, pitb, fijd, aimc`rgup, tgticWjl argj v$isjWhmso?

@\GT^WFTJLD\ HMUOWFTJLD\ ^IXB FIJD AIMC@\GT^ XGXICWJL

------------ ----------- ---------------- ------------ ------------ ----------

9 < G\EC;IUJH9 HMUO9 A@9 9>>>

9 5 G\EC;IUJH< HMUO< A@9 9>>>

9 > G\EC;IUJH5 HMUO5 A@< 9>>>

9 9 G\EC;IUJH8 HMUO8 A@< 9>>>

< > G\EC;IUJH4 HMUO4 HMUO4 9>>>

< 9 G\EC;IUJH1 HMUO1 HMUO1 9>>>

1 rgws sdcdetdh.


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U]U6 sdcdet `rgupWfujldr, fijd, iccgeitmgfWufmtWsmzd iuWsz, stitd,

typd, tgticWjl, arddWjl, gaacmfdWhmsos argj v$isjWhmso`rgup?

@\GT^WFTJ FIJD ITWU[ UXIXD X]^D XGXICWJL A\DDWJL GAACMFDWHMUOU

---------- ------ --------- ---------- -------- --------- -------- ----------------

9 HIXI 9>82401 JGTFXDH FG\JIC 8>>> 91

< A\I 9>82401 JGTFXDH DRXD\F >> =29 >

U]U6 sbgw pirijdtdr pamcd?

FIJD X]^D QICTD

------------------------------------ ----------- ------------------------------

spamcd strmf` /u>9/ipp/griecd/prghuet/9>./isjW9/hls/spamcd+IUJ.gri

U]U6 erditd pamcd:'/tjp/mfmt+IUJ.gri' argj spamcd?

Amcd erditdh.

$ vm /tjp/mfmt+IUJ.gri

*.isjWhmso`rgups:'HIXI','A\I'

+IUJ.isjWhmso`rgups:'A\I','HIXI'#Jifuic Jguft

*.lieo`rgufhWhujpWhdst:'/u>9/ipp/griecd/ihjmf/+IUJ/lhujp'

*.egrdWhujpWhdst:'/u>9/ipp/griecd/ihjmf/+IUJ/ehujp'*.mfstifedWtypd:'isj'

*.cir`dWpggcWsmzd:92> lytds

Amxdh Umzd 9


36/37




UX\M^^MF@ IFH JM\\G\MF@

IUJ prgvmhds Utrmppmf` ifh Jmrrgrmf`.

IUJ ms FGX \IMH ifh mt hgds FGX ldbivd dxietcy is \IMH, IUJ eif ld dvdf Ujirtdr.

UX\M^^MF@; Mt sprdihs hiti dvdfcy iergss icc hmsos mf i hmso`rgup tg gptmjmzd pdragrjifed

ifh utmcmzitmgf. Xbms dvdf hmstrmlutmgf ga hitilisd amcds dcmjmfitds tbd fddh agr rd`ucir

jgfmtgrmf` ifh M/G pdragrjifed tufmf`. \dih jgrd ilgut Utrmppmf` ifh Jmrrgrmf` .

JM\\G\MF@; IUJ hgds FGX jmrrgr hmsos lut amcds.

Jmrrgrmf` jdifs oddpmf` rdhufhift egpmds/jmrrgrdh egpmds ga dieb dxtdft ga tbd amcd. Amcds

lisdh rdhufhifey gfcy ldtwddf Aimcurd @rgups wmtbmf Hmso @rgup. Xbd jmrrgrdh egpy ga dieb

amcd dxtdft ms icwiys odpt gf hmaadrdft hmso argj tbd grm`mfic egpy.

IUJ usds Fgrjic \dhufhifey (


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UX\M^^MF@ IFH JM\\G\MF@ HMI@\IJ

10g asm implementation using loopback devices - oel-5.5.pdf

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