Chii chinonzi Rcp Raira?

Izvo zvinonzi Linux Command yeRCP uye kuti Ungashandise sei

Rcp command (iyo inomiririra purogiramu yakadzika iri kure ) inoita kuti ukopire mafaira kana kubva kumakombiyuta ari kure kana pakati pemakombiyuta maviri ari kure.

rcp is to cp kunze kwekuti iyo kombiyuta iri kure uye zvichida zita rekushandisa pamakombiyuta ari kure, zvose zvinoda kufanirwa kufanirwa kune zita refaira.

Kuti ukwanise kushandisa rcp murairo, zvose zvemakombiyuta dzinoda ".rhosts" faira mumusha wevashandisi vemusha, iyo inogona kunge ine mazita emakombiyuta ose anobvumirwa kuwana iyi kombiyuta, pamwe nesita rekushandisa.

Heino muenzaniso we .rhosts file:

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

Zano: Mutemo wep ftp kana scp unogona kushandiswa kukopa mafaira pakati pemakombiyuta kana hapana .rhosts file yakasimudzwa.

rcp Mutemo Syntax

Izwi rechiito rakakodzera pakushandisa rcp murairo ndechekunyora "rcp" inoteverwa nemhepo uye ipapo inosvika. Shandisai colon kuti muparadzanise mumiririri uye data.

Heano zvimwe zvezvimwe zvingasarudzwa zvaunogona kuwedzera pane rcp murairo:

• / LOG : A log file yakasikwa inoratidza kuti mafaira akanyorwa kupi kubva kombiyuta. Paunenge uchinyorera uye kubva kumakombiyuta ari kure asingabatanisi kombiyuta yepanyika zvachose, chete yekutanga kutumirwa yakatorwa.
• / USER : Inotsanangura pakombiyuta yakashandura yemashandisi. Inofanira kushandiswa chete kana iyo faira yekune imwe nzvimbo isina kubatanidza zita rako rekushandisa kana zita rekugamuchira.
• / PASSWORD : Iri ndiro password inofanirwa kuvhara kudivi rekude . Inoshandiswa ne / USER.
• -r : Inoshandiswa kukodha imwe shanduro neyo rcp command.
• -p : Inobvumira kopi kuchengetedza musi iyo data yakashandurwa zvakanaka uye faira kudzivirira mode. Ndizvo zvakafanana ne / PRESERVE.

rcp Command Mienzaniso

Heano maitiro mashomanana ekuti ungashandisa sei rcp mu Linux:

Kopira Rimwe Faira Riri:

Izvo zvinotevera zvinoda kuiswa mumutsetse wemirairo kuti ukopike faira inonzi "customer.txt" mumutauro "/ usr / data /" kubva kumakombiyuta "tomsnotebook" kune iyo manyore ezvino:

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

Nguva "." pamagumo zvinoreva "iyi" chinyorwa. Iko ndiko, iyo mabhuku kubva kwairo murairo waiitwa. Iwe unogona kutsanangurira chero imwe sarudzo panzvimbo.

Kopira Whole Folder:

Iwe unogona kukopa bhuku rakakwana nekuwedzera "-r" mushure me "rcp":

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

Kopa Kubva / kusvika kumusha weKunzvimbo:

Kopi "document1" kubva kumashini wepamba kumusha weimba yomupurisa pamakombiyuta ne URL zeus.univ.edu, achifunga kuti mazita omunhu akafanana kune mamwe maitiro.

rcp document1 jdoe @: zeus.univ.edu: document1

Kopi "document1" kubva kumushandi wekune imwe nzvimbo kumusha wekushandisa unoshandisa "jdoe" pamakombiyuta ne URL zeus.univ.edu.

rcp zeus.univ.edu:document1 document1

Kopi "document1" kubva kumakombiyuta ari kure "zeus.univ.edu" kumuchina wekune rimwe zita.

rcp -r zvinyorwa zeus.univ.edu:backups

Inonyora zvinyorwa "zvinyorwa", kusanganisira zvose zvinyorwa zvinyorwa, kubva kumashini wekune imwe nzvimbo kune "mabhuku" mumabhuku ekumusha kwevashandisi nekombiyuta ne URL "zeus.univ.edu," achifunga kuti mazita evakambani akafanana kune mamwe maitiro.

rcp -r zeus.univ.edu:backups/documents kudzidza

Inonyora zvinyorwa "zvinyorwa", kusanganisira zvose zvinyorwa zvitsuwa, kubva kumichina yakadzika kuenda kunowanikwa "yekudzidza" pamushandisi wemunharaunda.