Iwe unogona kutarisa kana mafaera ako ane acl sechikamu chezvakashata nekushandisa iyo tune2fs kuraira. Sezvauri kuona pane yangu test system iyo default gomo sarudzo ine acl, mune iyi faira system yangu inotsigira acl's kunyangwe ndikasazvitsanangura panguva yekukwira.
Unoziva sei kana ACL yakaiswa pafaira?
Tarisa kana faira rine ACL kubudikidza uchishandisa ls command. filename inotsanangura faira kana dhairekitori. Mukubuda, chiratidzo chekuwedzera (+) kurudyi rwenzvimbo yemodhi chinoratidza kuti faira rine ACL.
Linux ine ACL?
Kushandisa ACL:
Kunyanya, ACLs anoshandiswa kugadzira inochinjika yemvumo nzira muLinux. Kubva kuLinux man mapeji, ACLs anoshandiswa kutsanangura mamwe akakwenenzverwa discretionary kuwana kodzero yemafaira nemadhairekitori. setfacl uye getfacl zvinoshandiswa kumisikidza ACL uye kuratidza ACL zvakateerana.
Ndinogonesa sei ACL yangu?
Kugadzirisa ACLs
- Gadzira MAC ACL nekutsanangura zita.
- Gadzira IP ACL nekutsanangura nhamba.
- Wedzera mitemo mitsva kune ACL.
- Gadzirisa maitiro ekufananidza emitemo.
- Isa iyo ACL kune imwe kana akawanda mainterfaces.
Ndeipi yeanotevera Linux faira masisitimu akavaka mu ACL rutsigiro?
Nemafaira masisitimu ayo NFS V4 ACLs anotsanangurwa uye anoshandiswa (Solaris ZFS uye AIX JFS2 V2), kunyange kana chete mureza UNIX mvumo kana ma ACLs zvachinja (senge nemurairo weCHMOD), faira kana dhairekitori inotsigirwa zvizere zvakare.
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Faira system uye ACL rutsigiro.
| chikwiriro | File System | ACL Support |
|---|---|---|
| Linux x86_64 | EXT2 | Ehe |
| EXT3 | Ehe | |
| EXT4 | Ehe | |
| ReiserFS | Ehe |
Chii chinonzi default ACL?
Madhairekitori anogona kuve akashongedzerwa nemhando yakakosha ye ACL - a default ACL. The default ACL inotsanangura mvumo yekuwana zvinhu zvese zviri pasi peiyi dhairekitori nhaka kana zvagadzirwa. A default ACL inokanganisa subdirectories pamwe nemafaira.
Chii chinonzi ACL command muLinux?
Iyi mhando yemamiriro ezvinhu ndiyo iyo Linux Access Control Lists (ACLs) yakaitirwa kugadzirisa. ACLs tibvumire kuti tishandise seti yemvumo kune faira kana dhairekitori pasina (zvichida) kushandura hwaro muridzi uye mvumo. Vanotirega "tack on" kuwana kune vamwe vashandisi kana mapoka.
ACL yakabatidzwa here?
acl inofanira kuva inogoneswa seyakagadzika kana uri uchishandisa ext2/3/4 kana btrfs.
Unobvisa sei ACL?
Maitiro ekudzima ACL Entries Kubva muFaira
- Bvisa zvinyorwa zve ACL kubva mufaira uchishandisa setfacl command. $ setfacl -d acl-entry-list filename … -d. Inodzima zvinyorwa zve ACL. acl-entry-list. …
- Kuti uone kuti zvinyorwa zve ACL zvakadzimwa kubva mufaira, nekushandisa getfacl command. $ getfacl filename.
Ndeupi musiyano uripo pakati peACL nechmod?
Mvumo yePosix inongobvumira muridzi, muridzi weboka uye mvumo ye "munhu wese" nepo ACL ichibvumira vashandisi "varidzi" vakawanda neboka. ACL zvakare inobvumira kuseta zvibvumirano zvakasarudzika zvemafaira matsva mu folder. Iwe unogona kuwedzera mamwe mvumo manejimendi pamusoro pezvese zvine apparmor kana selinux yekudzora kwakasimba.
Chii chinonzi ACL package?
Pasuru iyi inoshandiswa neiyo sisitimu yekushandisa kuseta Access Control List yakavakirwa mvumo. Kana kugovera kwako kusina pasuru iyi yakaiswa unogona kuiwana zviri nyore nekumhanyisa murairo uyu: ... Shandisa sudo chete kana stack yakaiswa semudzi. sudo apt kuisa acl. MuRed Hat based distros (Fedora, CentOS, nezvimwewo):
Chii chinonzi ACL?
Iyo ACL ndiyo bhandi rakaomarara retishu rinobatanidza bhonzo rechidya kune bhonzo remupfumo pamabvi akabatana. Inomhanya diagonally nemukati mebvi uye inopa mabvi akabatana kugadzikana. Inobatsirawo kudzora kumashure-uye-kunze kufamba kwegumbo rezasi.