Kodi Linux Command ndi Chiyani komanso Momwe Mungayigwiritsire Ntchito?
Lamulo la rcp (lomwe limayimira pulogalamu ya kutali yakutali ) limakulolani kujambula mafayilo kapena kuchokera kumakompyuta akutali kapena pakati pa makompyuta awiri akumidzi.
rcp ndi cp kupatula kuti makompyuta akumidzi komanso mwina dzina laumwini pamakompyuta akutali, zonsezi ziyenera kutsatiridwa pa dzina la fayilo.
Kuti mukhoze kugwiritsa ntchito lamulo la rcp, makompyuta onse amafunika fayilo ".rhosts" mu bukhu la nyumba ya wosuta, lomwe liri ndi mayina a makompyuta onse omwe amaloledwa kulowa makompyutawa, pamodzi ndi dzina lace.
Pano pali chitsanzo cha fayilo ya .rhosts:
zeus.univ.edu jdoe athena.comp.com mjohnsonTip: Lamulo la ftp kapena scp lingagwiritsidwe ntchito kufotokoza mafayilo pakati pa makompyuta ngati palibe foni ya .hosthost.
rcp Command Syntax
Syntax yoyenera pogwiritsira ntchito rcp lamulo ndiyo kujambula "rcp" yotsatira ndi gwero ndiyeno kopita. Gwiritsani ntchito koloni kuti mulekanitse wolandira ndi deta.
Nazi zina mwazomwe mungathe kuwonjezera pa lamulo la rcp:
- / LOG : Fayilo yamakalata imalengedwa yomwe imasonyeza kuti ma fayilo adakopidwa pa kompyuta. Mukakopera ndi kuchokera kumakompyutesi akutali omwe samaphatikizapo kompyuta yanu, ndiye kuti choyamba chololedwa chatsegulidwa.
- / USER : Imatanthauzira akaunti ya osuta kompyuta. Izo ziyenera kugwiritsidwa ntchito pokhapokha pamene fayilo ya alendo akutali sichikuphatikizapo dzina lanu lakapena kapena dzina lanu.
- / PASSWORD : Ichi ndichinsinsi chofunikira kuti mulowe ku akaunti yakude. Igwiritsidwa ntchito ndi / USER.
- -r : Ankayesa kufalitsa zolemba zonse ndi lamulo la rcp.
- -p : Iloleza bukuli kuti likhale ndi tsiku limene deta linasinthidwa bwino komanso mawonekedwe otetezera mafayilo. N'chimodzimodzi ndi / PRESERVE.
Zitsanzo za Malamulo a RCP
Nazi zitsanzo zingapo za momwe mungagwiritsire ntchito rcp mu Linux:
Lembani Fayilo Limodzi:
Zotsatirazi ziyenera kulembedwa mu mzere wa malamulo kuti ufanizire fayilo yotchedwa "customer.txt" mu bukhu "/ usr / data /" kuchokera ku kompyuta "tomsnotebook" ku bukhu lamakono:
rcp tomsnotebook: /usr/data/customers.txt.Nthawi "." kumapeto kumatanthauza "izi". Ndiko, mndandanda kumene lamulo laphedwa. Mungathe kufotokozera malonda ena m'malo mwake.
Lembani Whole Folder:
Mukhoza kujambula zolemba zonse mwa kuwonjezera "-r" pambuyo "rcp":
rcp -r tomsnotebook: / usr / deta. rcp document1 zeus.univ.edu:document1Lembani Kuchokera / ku Msewu Wawo:
Zopangira "document1" kuchokera ku makina apanyumba kupita ku nyumba ya osuta pa kompyuta ndi URL zeus.univ.edu, poganiza kuti maina a ntchito ndi ofanana pa machitidwe onsewa.
rcp chikalata1 jdoe @: zeus.univ.edu: document1Zopangira "document1" kuchokera kwa makina apanyumba kupita kumalo ogwiritsira ntchito "jdoe" pa kompyuta ndi URL zeus.univ.edu.
rcp zeus.univ.edu:polemba1 document1Zopangira "document1" kuchokera kumakompyuta akutali "zeus.univ.edu" kwa makina apamalo omwe ali ndi dzina lomwelo.
rcp -r zolemba zeus.univ.edu:backupsLembani zolembazo "malemba", kuphatikizapo makalata onse, kuchokera ku makina apanyanja kupita ku zolemba "zosamalidwa" mu bukhu la kunyumba kwa wosuta pa kompyuta ndi URL "zeus.univ.edu," poganiza kuti maina a ntchito ndi ofanana pa machitidwe onsewa.
rcp -r zeus.univ.edu:backups/documents kuphunziraLembani zolembazo "mapepala", kuphatikizapo madiresi onse, kuchokera ku makina akutali kupita ku "phunziro" pa makina apanyumba.