Uyifaka kanjani insiza ye-NFS ku-Linux?

Okuqukethwe

Ubuntu, kanye nakho konke ukusatshalaliswa kweLinux kuphephe kakhulu. Eqinisweni, i-Linux ivikelekile ngokuzenzakalelayo. Amaphasiwedi ayadingeka ukuze uthole ukufinyelela 'kwezimpande' ukwenza noma yiluphi ushintsho ohlelweni, njengokufaka isofthiwe. Isofthiwe ye-antivirus ayidingeki ngempela.

What is NFS service Linux?

I-Network File System (NFS) ivumela abasingathi berimothi ukuthi bakhweze amasistimu wefayela ngenethiwekhi futhi basebenzisane nalawo masistimu efayela njengokungathi afakwe endaweni. Lokhu kuvumela abaphathi besistimu ukuthi bahlanganise izinsiza kumaseva amaphakathi kunethiwekhi.

What are the services required for NFS in Linux?

Required Services. Red Hat Enterprise Linux uses a combination of kernel-level support and daemon processes to provide NFS file sharing. All NFS versions rely on Remote Procedure Calls ( RPC ) between clients and servers. RPC services under Linux are controlled by the portmap service.

Ngiqala kanjani Izinsizakalo Zeklayenti le-NFS ku-Linux?

21.5. Ukuqala nokumisa i-NFS

Uma isevisi ye-portmap isebenza, isevisi ye-nfs ingaqalwa. Ukuqala iseva ye-NFS, njengohlobo lwempande: ...
Ukumisa iseva, njengempande, thayipha: service nfs stop. …
Ukuqala kabusha iseva, njengempande, thayipha: isevisi ye-nfs iqala kabusha. …
Ukulayisha kabusha ifayela lokumisa iseva ye-NFS ngaphandle kokuqala kabusha insiza, njengempande, thayipha:

Ungayifaka kanjani iseva ye-NFS?

Sicela ulandele lezi zinyathelo ukuze usethe kahle uhlangothi lomsingathi:

Isinyathelo 1: Faka i-NFS Kernel Server. …
Isinyathelo sesi-2: Dala uhla lwemibhalo lokuthekelisa. …
Isinyathelo sesi-3: Nikeza ukufinyelela kweseva kumaklayenti ngefayela lokuthekelisa le-NFS. …
Isinyathelo sesi-4: Khipha uhla lwemibhalo okwabelwana ngalo. …
Isinyathelo sesi-5: Vula i-firewall yeklayenti (ama)

Ingabe i-NFS noma i-SMB ishesha?

Isiphetho. Njengoba ubona i-NFS inikeza ukusebenza okungcono futhi ayihlulwa uma amafayela enosayizi ophakathi noma emancane. Uma amafayela emakhulu ngokwanele izikhathi zazo zombili izindlela ziyasondelana. Abanikazi be-Linux ne-Mac OS kufanele basebenzise i-NFS esikhundleni se-SMB.

Kungani i-NFS isetshenziswa?

I-NFS, noma i-Network File System, yaklanywa ngo-1984 ngabakwaSun Microsystems. Le phrothokholi yesistimu yefayela esabalalisiwe ivumela umsebenzisi kukhompuyutha yeklayenti ukuthi afinyelele amafayela ngenethiwekhi ngendlela efanayo angafinyelela ngayo ifayela lendawo yokugcina. Ngenxa yokuthi iyindinganiso evulekile, noma ubani angasebenzisa umthetho olandelwayo.

Isetshenziswa kuphi i-NFS?

I-Network File System (NFS) iwuhlelo lokusebenza lweklayenti/iseva oluvumela umsebenzisi wekhompyutha ukuthi abuke futhi azikhethele agcine futhi abuyekeze amafayela kukhompuyutha ekude njengokungathi akukhompyutha yomsebenzisi. Iphrothokholi ye-NFS ingelinye lamazinga amaningana wesistimu yamafayela asabalalisiwe okugcinwa okunamathiselwe kunethiwekhi (NAS).

I-NFS Mount isebenza kanjani ku-Linux?

Sebenzisa le nqubo elandelayo ukukhweza ngokuzenzakalelayo ukwabelana kwe-NFS ezinhlelweni ze-Linux:

Setha indawo yokukhweza yesabelo se-NFS esikude: sudo mkdir / var / backups.
Vula ifayela / njll / fstab ngomhleli wakho wombhalo: sudo nano / njll / fstab. ...
Qalisa umyalo wokukhweza kwelinye lamafomu alandelayo ukuze ukhweze isabelo se-NFS:

23 авг. 2019 g.

Ngazi kanjani uma i-NFS ifakiwe ku-Linux?

Udinga ukusebenzisa imiyalo elandelayo ukuthola ukuthi i-nfs iyasebenza noma cha kuseva.

Umyalo ojwayelekile wabasebenzisi be-Linux / Unix. Thayipha umyalo olandelayo:…
Umsebenzisi we-Debian / Ubuntu Linux. Thayipha imiyalo elandelayo:…
Umsebenzisi we-RHEL / CentOS / Fedora Linux. Thayipha umyalo olandelayo:…
Abasebenzisi be-FreeBSD Unix.

25 okthoba. 2012 g.

Ngifaka kanjani ku-Linux?

Sebenzisa lezi zinyathelo ezingezansi ukukhweza uhla lwemibhalo lwe-NFS olukude kusistimu yakho:

Dala uhla lwemibhalo oluzosebenza njengendawo yokukhweza yohlelo lwefayela olukude: sudo mkdir/media/nfs.
Ngokuvamile, uzofuna ukukhweza ukwabelana okukude kwe-NFS ngokuzenzakalelayo ekuqaliseni. …
Khipha isabelo se-NFS ngokusebenzisa umyalo olandelayo: sudo mount /media/nfs.

23 авг. 2019 g.

Ngazi kanjani uma iseva ye-NFS ithekelisa?

Qalisa umyalo we-showmount ngegama leseva ukuze uhlole ukuthi yikuphi ukuthunyelwa kwe-NFS okukhona. Kulesi sibonelo, i-localhost igama leseva. Okukhiphayo kubonisa ukuthunyelwa kwamanye amazwe okutholakalayo kanye ne-IP ezitholakala kuyo.

Ithini inombolo yembobo ye-NFS eLinux?

Vumela i-TCP ne-UDP port 2049 ye-NFS. Vumela i-TCP ne-UDP port 111 ( rpcbind / sunrpc ).

I-NFS, noma i-Network File System, iwuhlelo lokusebenzisana olwakhiwe yi-Sun Microsystems ekuqaleni kwawo-80s oluvumela abasebenzisi ukuthi babuke, bagcine, babuyekeze noma babelane ngamafayela kukhompuyutha ekude njengokungathi ikhompyutha yendawo.

Ngazi kanjani uma i-NFS ifakiwe?

Ukuze uqinisekise ukuthi i-NFS iyasebenza kukhompuyutha ngayinye:

Amasistimu wokusebenza we-AIX®: Thayipha umyalo olandelayo kukhompyutha ngayinye: lssrc -g nfs Inkambu Yesimo sezinqubo ze-NFS kufanele ibonise ukuthi iyasebenza. ...
Amasistimu wokusebenza we-Linux®: Thayipha umyalo olandelayo kukhompuyutha ngayinye: showmount -e hostname.

Iyini ichweba le-NFS?

I-NFS isebenzisa imbobo engu-2049. I-NFSv3 ne-NFSv2 zisebenzisa isevisi ye-portmapper ku-TCP noma imbobo ye-UDP 111.