Mutha kuwona ngati mafayilo anu ali ndi acl ngati gawo lazosintha pogwiritsa ntchito tune2fs lamulo. Monga mukuwonera pamayesero anga zosankha zokhazikika zokhala ndi acl, pakadali pano dongosolo langa lamafayilo limathandizira ma acl's ngakhale sindikulongosola panthawi yokweza.
Kodi mungadziwe bwanji ngati ACL yakhazikitsidwa pa fayilo?
Onani ngati fayilo ili ndi ACL ndi pogwiritsa ntchito ls command. filename imatchula fayilo kapena chikwatu. Pazotulutsa, chizindikiro chowonjezera (+) kumanja kwa gawo la mode chikuwonetsa kuti fayiloyo ili ndi ACL.
Kodi Linux ili ndi ACL?
Kugwiritsa ntchito ACL:
Kwenikweni, Ma ACL amagwiritsidwa ntchito kupanga njira yololeza ku Linux. Kuchokera pamasamba a anthu a Linux, ma ACL amagwiritsidwa ntchito kutanthauzira maufulu opezeka bwino a mafayilo ndi zolemba. setfacl ndi getfacl amagwiritsidwa ntchito pokhazikitsa ACL ndikuwonetsa ACL motsatana.
Kodi ndithandizira bwanji ACL yanga?
Kukonza ACLs
- Pangani MAC ACL potchula dzina.
- Pangani IP ACL pofotokoza nambala.
- Onjezani malamulo atsopano ku ACL.
- Konzani zofananira za malamulowo.
- Ikani ACL ku imodzi kapena zingapo.
Ndi iti mwamafayilo awa a Linux omwe adapanga mu chithandizo cha ACL?
Ndi mafayilo amafayilo omwe NFS V4 ACLs amatanthauzidwa ndikugwiritsidwa ntchito (Solaris ZFS ndi AIX JFS2 V2), ngakhale ngati zilolezo za UNIX zokha kapena ma ACL zasintha (monga ndi lamulo la CHMOD), fayilo kapena bukhuli likuthandizidwanso.
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Fayilo yamafayilo ndi chithandizo cha ACL.
| nsanja | Foni | Thandizo la ACL |
|---|---|---|
| Zolemba za Linux x86_64 | ZOCHITIKA | inde |
| ZOCHITIKA | inde | |
| ZOCHITIKA | inde | |
| Zowonjezera | inde |
Kodi ACL yokhazikika ndi chiyani?
Zolemba zimatha kukhala ndi mtundu wapadera wa ACL - ACL yokhazikika. ACL yokhazikika imatanthawuza zilolezo zofikira zinthu zonse zomwe zili pansi pa bukhuli zolowa pamene zidapangidwa. ACL yosasinthika imakhudza ma subdirectories komanso mafayilo.
Lamulo la ACL ku Linux ndi chiyani?
Izi ndi zomwe Linux Access Control Lists (ACLs) adafuna kuthetsa. Zithunzi za ACL tiloleni kuti tigwiritse ntchito zilolezo zapadera pafayilo kapena chikwatu popanda (koyenera) kusintha umwini ndi zilolezo. Amatilola kuti "tiyambe" kupeza ogwiritsa ntchito ena kapena magulu.
Kodi ACL ndiwoyatsidwa?
acl ayenera yambitsani ngati kusakhulupirika ngati muli pogwiritsa ntchito ext2/3/4 kapena btrfs.
Kodi mumachotsa bwanji ACL?
Momwe Mungachotsere Zolemba za ACL Pafayilo
- Chotsani zolemba za ACL pafayilo pogwiritsa ntchito lamulo la setfacl. $ setfacl -d acl-entry-list filename … -d. Imachotsa zolemba za ACL zomwe zatchulidwa. acl-entry-list. …
- Kuti muwonetsetse kuti zolemba za ACL zidachotsedwa pafayilo, pogwiritsa ntchito getfacl command. $ getfacl filename.
Kodi pali kusiyana kotani pakati pa ACL ndi chmod?
Zilolezo za Posix zimangolola eni ake, eni ake ndi chilolezo cha "aliyense" pomwe ACL imalola ogwiritsa ntchito "eni" angapo ndi gulu. ACL komanso imalola kuyika zilolezo zosasinthika za mafayilo atsopano mu a chikwatu. Mutha kuwonjezera kasamalidwe ka chilolezo pamwamba pa zonse ziwiri ndi apparmor kapena selinux kuti muwongolere mwamphamvu.
Kodi phukusi la ACL ndi chiyani?
Phukusi ili ndi amagwiritsidwa ntchito ndi opareshoni kuti akhazikitse zilolezo zotengera Access Control List. Ngati kugawa kwanu kulibe phukusili mutha kulipeza mosavuta poyendetsa lamulo ili: ... Gwiritsani ntchito sudo kokha ngati stack idayikidwa ngati mizu. sudo apt kukhazikitsa acl. Mu Red Hat based distros (Fedora, CentOS, etc.):
Kodi ACL ndi chiyani?
ACL ndi gulu lolimba la minofu yolumikizana ndi ntchafu ku fupa la shin pa bondo. Amayenda mozungulira mkati mwa bondo ndipo amapatsa mawondo kukhazikika. Zimathandizanso kuyendetsa kumbuyo ndi kutsogolo kwa mwendo wapansi.