Yintoni i-RCP Yolawulo?

Yintoni i-rcp i-Linux Command yona kunye nendlela yokuSebenzisa ngayo

Umyalelo we-rcp (omele inkqubo yekhophi edeleyo ) kukuvumela ukukopisha iifayile kwi-computer okanye kude phakathi kweekhompyutha ezimbini ezikude.

i-rcp ku- cp ngaphandle kokuba ikhomputha ekude kwaye mhlawumbi igama lomsebenzisi kwiikhomputha ezikude, zombini kufuneka zifakwe ngaphambili kwifayile yefayile.

Ukuze ukwazi ukusebenzisa umyalelo we-rcp, zombini iikhomputha zidinga ifayile ye ".rhosts" kwirekhodi lomntu lomsebenzisi, eliza kuba neelawakho onke amakhompyutha avunyelwe ukufikelela kule khomputha, kunye negama lomsebenzisi.

Nantsi umzekelo wefayili .rhosts:

zeus.univ.edu jdoe athena.comp.com mjohnson

Iphulo: Umyalelo we ftp okanye scp ungasetyenziselwa ukukopisha ifayile phakathi kweekhomputer ukuba akukho fayile .rhosts ifakiwe.

rcp I-Syntax yoLawulo

I- syntax efanelekileyo xa usebenzisa umyalelo we-rcp kukuthayipha "i-rcp" elandelwa ngumthombo uze ufike kuyo. Sebenzisa i-colon ukuhlula umphathi kunye nedatha.

Nazi ezinye zeenketho ongayongeza kumyalelo we-rcp:

• / I-LOG : Ifayile yelog idalwe ibonisa ukuba yiziphi iifayile ezikopishiwe kwikhompyutha. Xa ukukopisha kunye nakwiikhomputha ezikude ezingabandakanyi ikhompyutha yendawo, kuphela ukuthunyelwa kokungena ngemvume.
• / USER : Ucacisa i-akhawunti yomsebenzisi wekhomputha. Kufuneka isetyenziswe kuphela xa ifayile yefayile edeleyo ingabandakanyeli igama lomsebenzisi okanye igama lomninimzi.
• / IPHEPHA : Le yiphasiwedi efunekayo ukuze ungene kwi-akhawunti ede. Isetyenziswa kunye / USER.
• -r : Ukusetyenziswa ukukopisha yonke i-directory kunye nomyalelo we-rcp.
• -p : Ivumela ikopi ukuba igcine umhla oguqulelwe idatha kunye nemodi yokukhusela iifayile. Kufana ne / UKWENZA.

Rcp Command Examples

Nazi nje imizekelo embalwa yokusebenzisa i-rcp kwi-Linux:

Kopisha ifayile eyodwa

Oku kulandelayo kufuneka kufakwe umgca womyalelo ukukopisha ifayile ebizwa ngokuthi "ikhasimende.txt" kwirejista "/ usr / data /" ukusuka kwikhompyutha "tomsnotebook" kwirejista yangoku:

rcp tomsnotebook: /usr/data/customers.txt.

Ixesha "." ekugqibeleni lithetha "eli". Oko kukuthi, i-directory evela kuyo umyalelo. Ungacacisa nayiphi na enye ingxelo esikhundleni.

Kopisha Ifolda Yonke:

Unako ukukopa ulawulo olupheleleyo ngokufaka "-r" emva kwe "rcp":

rcp -r tomsnotebook: / usr / idatha. I-rcp document1 zeus.univ.edu:

Kopisha ukusuka / kwi-Local Machine:

Iikopi "uxwebhu1" ukusuka kumatshini wendawo ukuya kwirekhoda yasekhaya yomsebenzisi kwikompyutha kunye ne-URL zeus.univ.edu, ecinga ukuba amagama asemthethweni afanayo kwiinkqubo zombini.

I-rcp document1 jdoe @: zeus.univ.edu: uxwebhu1

Iikopi "uxwebhu1" ukusuka kumatshini wendawo ukuya kwirejista yasekhaya yomsebenzisi "jdoe" kwikhompyutha kunye ne-URL zeus.univ.edu.

rcp zeus.univ.edu: incwadi yecokhumbuzo1

Iikopi "uxwebhu1" ukusuka kwikhomputha ekude "zeus.univ.edu" kumatshini wendawo enegama elinye.

rcp -r amaxwebhu zeus.univ.edu:backups

Ukukopisha i-directory "amaxwebhu", kuquka onke amanqakwana, ukusuka kumatshini wendawo ukuya kwirejista "iifayile" kwirekhodi lomntu lomsebenzisi kwikhomputha kunye ne-URL ethi "zeus.univ.edu," ecinga ukuba amagama asemthethweni afanayo kwiinkqubo zombini.

rcp -r zeus.univ.edu:backups / ukufunda iincwadi

Ikopisha i-directory "amaxwebhu", kuquka onke amanqakwana, ukusuka kumashini akude ukuya kwirejista "isifundo" kumatshini wendawo.