IAmazon Linux 2023 sisizukulwana sesithathu sosasazo lweAmazon Linux.
Kutshanje kubhengezwe ukuqaliswa kwe "Amazon Linux 2023", kuba olu guqulelo lokuqala oluzinzileyo lwe Unikezelo lwenjongo jikelele entsha, IAmazon Linux 2023 (LTS), eyi ilifu lilungiselelwe kwaye idibanisa neAmazon EC2 izixhobo eziphambili kunye neempawu.
Ulwabiwo ithathe indawo yemveliso yeAmazon Linux 2 kwaye yahlulwe ngokuhamba kwayo ekusebenziseni iCentOS njengesiseko esixhasa isiseko sephakheji yeFedora.
Ukuhanjiswa kunomjikelo wolondolozo oluqikelelweyo, kunye nokukhutshwa okukhulu okutsha rhoqo emva kweminyaka emibini, kunye nohlaziyo lwekota phakathi. Uguqulelo ngalunye oluphambili luthatyathwe kwi inguqulelo yangoku ye Fedora ngelo xesha. Ukukhutshwa okwethutyana kucwangciswe ukubandakanya iinguqulelo ezintsha zezinye iipakethe njengePython, iJava, i-Ansible, kunye neDocker, kodwa ezi nguqulelo ziya kuhanjiswa ngokuhambelana kwindawo yamagama eyahlukileyo.
IAmazon Linux 2023 yenza kube lula ukucwangcisa nokulawula umjikelo wobomi benkqubo yokusebenza. Ukukhutshwa okutsha kweAmazon Linux kuya kufumaneka rhoqo kwiminyaka emibini. Ukukhutshwa okukhulu kubandakanya amanqaku amatsha kunye nokhuseleko kunye nokuphuculwa kokusebenza kulo lonke isitaki. Uphuculo lunokubandakanya utshintsho olukhulu kwikernel, toolchain, GLib C, OpenSSL, kunye nawo nawaphi na amanye amathala eencwadi kunye nezinto eziluncedo.
Ixesha elipheleleyo lokuxhasa ukukhutshwa ngalunye kuya kuba yiminyaka emihlanu, apho iminyaka emibini ukuhanjiswa kuya kuba kuphuhliso olusebenzayo kunye neminyaka emithathu kwisigaba sokugcinwa kunye nokwakhiwa kohlaziyo lokulungisa. Umsebenzisi uya kuba nethuba lokudibanisa kwimeko yeendawo zokugcina kwaye akhethe ngokuzimeleyo amaqhinga okufaka uhlaziyo kunye nokutshintshela kwiinguqulelo ezintsha.
IAmazon Linux 2023 yakhiwe ngamacandelo avela kwiFedora 34, 35 kunye ne36, kunye ne-CentOS Stream 9. Ukuhanjiswa kusebenzisa i-kernel yayo, eyakhelwe phezulu i-6.1 LTS kernel kwaye igcinwe ngokuzimeleyo kwi-Fedora. Uhlaziyo lwe-Linux kernel lukhutshwa kusetyenziswa itekhnoloji "yokubamba ephilayo", ekuvumela ukuba ulungise ubuthathaka kwaye usebenzise izilungiso ezinkulu kwi-kernel ngaphandle kokuphinda uqalise inkqubo.
Ngaloo minyaka mibini, ukukhululwa okukhulu kuya kufumana ukuhlaziywa rhoqo kwiinyanga ezintathu. Olu hlaziyo lubandakanya uhlaziyo lokhuseleko, ukulungiswa kwebug, kunye neempawu ezintsha kunye neepakethe. Ukukhutshwa okuncinci ngalunye luhlu oluqokelelweyo lohlaziyo olubandakanya ukulungiswa kwebug kunye nokhuseleko, kunye neempawu ezintsha kunye neepakethe. Oku kukhutshwa kunokubandakanya amaxesha okusetyenziswa kolwimi lwamva nje, njengePython okanye iJava. Basenokubandakanya ezinye iipakethe zesoftware ezidumileyo njengeAnsible kunye neDocker. Ukongeza kolu hlaziyo lwekota, uhlaziyo lokhuseleko luya kunikezelwa ngokukhawuleza xa lufumaneka.
Ukongeza kwinguqu kwiphakheji ye-Fedora yesiseko, i olona tshintsho lubalulekileyo iziquka i ukubandakanywa okungagqibekanga kwenkqubo yolawulo lofikelelo ngenkani SELinux kwimo "yokunyanzeliswa" kunye nokusetyenziswa kweempawu eziphambili kwi-Linux kernel ukuphucula ukhuseleko, njengokuqinisekiswa kwe-kernel kunye neemodyuli ngokusayinwa kwedijithali. I-distro iphinde yasebenza ukwandisa ukusebenza kunye nokunciphisa amaxesha okuqalisa. Kuyenzeka ukusebenzisa iindlela zefayile ngaphandle kwe XFS njengendlela yefayile yolwahlulo lweengcambu.
Konke ukukhutshwa okukhulu, kubandakanywa ne-2023, kuya kuza neminyaka emihlanu yenkxaso yexesha elide. Emva kwexesha lokuqala leminyaka emibini, ukukhululwa okukhulu ngalunye kungena kwixesha lokugcinwa kweminyaka emithathu. Ngexesha logcino, uya kuqhubeka ukufumana ulungiso lwe bug yokhuseleko kunye neziziba nje ukuba zifumaneke. Oku kuzibophelela kwenkxaso kukunika uzinzo oludingayo ukuze ulawule ixesha elide lobomi beprojekthi.
Ukuba unomdla wokwazi ngakumbi ngayo, ungajonga iinkcukacha Kule khonkco ilandelayo.
Fumana iAmazon Linux 2023
Okokugqibela, kuya kufuneka uyazi ukuba ulwakhiwo olubonelelweyo lwenzelwe i-x86_64 kunye ne-ARM64 (Aarch64) yoyilo lwezakhiwo. Nangona ngokuyintloko kujoliswe kwi-AWS (IiNkonzo zeWebhu ye-Amazon), ukuhanjiswa kwakhona kuza ngendlela yomfanekiso oqhelekileyo womatshini oqhelekileyo onokusetyenziswa kwizakhiwo okanye kwezinye iindawo zefu.
IAmazon Linux 2023 ayihlukanga kunolunye unikezelo lweLinux. Ukuze uyisebenzise, kufuneka wenze umzekelorun-instancesEC2 API, i I-AWS Command Line Interface (AWS CLI) okanye Aws ulawulo console kunye nenye yezine ze-Amazon Linux 2023 AMIs ezibonelelweyo.