Vagadziri veFedora yakazivisa kuburitswa kweshanduro yekutanga yakagadzikana ye kugovera Fedora Core OS zvekushandisa zvakanyanya. Fedora CoreOS inosimudzirwa se mhinduro yakasarudzika yemidziyo yakasarudzika yemidziyo, kutsiva Fedora Atomic Host uye zvigadzirwa zveCoreOS Container Linux.
Fedora CoreOS inotarisira kupa yakashomeka, inomically inovandudzwa nharaunda pasina kutora chikamu kwemubati uye akabatana kuitira kuendesa kukuru kwemaseva masisitimu akagadzirirwa chete kumhanyisa midziyo.
Nezve Fedora CoreOS
Iyo yekugovera package inopa chete yakatemwa seti yezvinhu zvakakwana kumhanyisa midziyo yakasarudzika: iyo Linux kernel, iyo systemd system maneja, uye seti yemasevhisi ekuti ubatanidze neSSH, gadzirisa zvigadziriso, uye nekuisa zvigadziriso.
Iyo system partition yakaiswa mukuverenga-chete maitiro uye haichinje panguva yekushanda. Iko kumisikidzwa kunoitiswa padanho rebhutsu uchishandisa iyo Ignition Toolkit (imwe nzira kune Cloud-Init).
Kamwe iyo system painotanga, hazvigoneke kushandura marongero uye kuzadza iyo / nezvimwe dhairekitori, zvinongobvumidzwa chete kuchinjisa chimiro chekumisikidza uye nekuishandisa kutsiva nharaunda Muzhinji, kushanda nesisitimu kwakafanana nekushanda nemidziyo yemidziyo isina kugadziridzwa munharaunda, asi yakavakwazve kubva pakutanga uye kutangazve.
Icho chimiro chemufananidzo hachipatsanurike uye chinoumbwa uchishandisa OSTree tekinoroji (Iwe haugone kuisa mapakeji ega ega munzvimbo yakadaro, unogona chete kuvaka iyo yese system mufananidzo, uchiwedzera nemaphakeji matsva uchishandisa rpm-ostree maturusi).
Iyo yekuvandudza system inoenderana nekushandiswa kwezvikamu zviviri zvehurongwa, imwe yacho inoshanda uye yechipiri inoshandiswa kuteedzera iyo yekuvandudza, mushure mekuisa iyo yekuvandudza, zvikamu zvinoshandura mabasa.
Kubva kuAtomic Host, tekinoroji yekushanda nemapakeji yakaendeswa, tsigiro yeOCI (Vhura Container Initiative) zvirevo uye yekuwedzera SELinux-yakavakirwa mumidziyo yekuzviparadzanisa nzira. Mune ramangwana, zvakarongerwa kupa kusangana neKubernetes (kunyangwe yakavakirwa paOKD) kugadzira orchestrate midziyo paFedora CoreOS.
Chii chitsva mushanduro yakagadzikana
Yekutanga yakagadzikana vhezheni yeFedora CoreOS yakavakirwa pane iyo Fedora 31 repositories uchishandisa iyo rpm-ostree package, inosanganisira Linux 5.4 kernel, maneja wehurongwa systemd 243 uye mudziyo wekushandisa Ignition 2.1.
Kubva panguva yekumhanya midziyo inoenderana neMoby 18.09 (Docker) uye podman 1.7. Nokusingaperi, macgroups v1 rutsigiro inogoneswa yekuenderana, asi macgroups v2 anogona kuve anokwanisa akagoneswa.
Iko kugona kuisa pane akasiyana mapuratifomu kwakaitwa, kusanganisira maseva enguva dzose, QEMU, OpenStack, VMware, AWS, Alibaba, Azure, uye GCP.
Zvitatu zvakasiyana zvekuvaka kweFedora CoreOS zvinopihwa, iyo inogadzirisirwa inogadzirwa nekubvisa kusagadzikana uye zvakakomba zvikanganiso:
- bvunzo nezvidimbu zvichibva pane yazvino vhezheni yeFedora ine zvinyorwa.
- Yakagadzikana: bazi rakagadzikana rakaumbwa mushure memavhiki maviri ekuyedza bazi rekuyedza.
- Inotevera - Mufananidzo wekuburitswa mune ramangwana mukuvandudza (kusvika zvino muzvirongwa).
Nezve ramangwana zvirongwa, kuiswa kwe telemetry kutumira kunotaurwa kuna Fedora CoreOS uchishandisa Fedora-coreos-pinger sevhisi, iyo inoungana nguva nenguva uye inotumira isingazivikanwe ruzivo rwehurongwa kumaseva eprojekti eFedora, senge iyo vhezheni yenhamba yehurongwa hwekushandisa, chikuva chegore, mhando yekuisirwa.
Pakati pe data rakapfuudzwa hapana ruzivo rwunogona kutungamira mukuzivikanwa. Kana tichiongorora zviverengero, chete ruzivo rwakabatanidzwa ndirwo runoshandiswa, zvichitibvumidza kuti titore mutongo wakawanda maererano nemashandisirwo eFedora CoreOS.
Kana zvichidikanwa, mushandisi anogona kudzima kutumira telemetry kana kuwedzera iyo default ruzivo.
Dhawunirodha uye tora Fedora CoreOS
Chekupedzisira, kune avo vanofarira kuyedza iyo system, vanofanirwa kuziva kuti yakapihwa ISO mufananidzo inogona kushanda muhupenyu mhenyu nekurodha mu RAM uye kuti zvakare network network kuburikidza nePXE inotsigirwa.
Mufananidzo wacho unogona kuwanikwa kubva pane iyi link iripazasi.