{"id":102343,"date":"2021-11-20T15:36:52","date_gmt":"2021-11-20T13:36:52","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-stratis-3-0-instrumentariya-dlya-upravleniya-lokalnymi-hranilishhami"},"modified":"2021-11-20T15:36:52","modified_gmt":"2021-11-20T13:36:52","slug":"vypusk-stratis-3-0-instrumentariya-dlya-upravleniya-lokalnymi-hranilishhami","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/vypusk-stratis-3-0-instrumentariya-dlya-upravleniya-lokalnymi-hranilishhami","title":{"rendered":"A Stratis 3.0 kiad\u00e1sa, a helyi t\u00e1rol\u00f3k kezel\u00e9s\u00e9re szolg\u00e1l\u00f3 eszk\u00f6zk\u00e9szlet","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Megjelent a Stratis 3.0 projekt kiad\u00e1sa, amelyet a Red Hat \u00e9s a Fedora k\u00f6z\u00f6ss\u00e9ge fejleszt az egy vagy t\u00f6bb helyi t\u00e1rol\u00f3 kezel\u00e9s\u00e9nek \u00e9s konfigur\u00e1l\u00e1s\u00e1nak egys\u00e9ges\u00edt\u00e9se \u00e9s egyszer\u0171s\u00edt\u00e9se \u00e9rdek\u00e9ben. A Stratis olyan lehet\u0151s\u00e9geket k\u00edn\u00e1l, mint a t\u00e1rol\u00f3 ter\u00fclet dinamikus kioszt\u00e1sa, pillanatk\u00e9pek, integrit\u00e1s biztos\u00edt\u00e1sa \u00e9s r\u00e9tegek l\u00e9trehoz\u00e1sa a gyors\u00edt\u00e1shoz. A Stratis t\u00e1mogat\u00e1sa integr\u00e1lva van a Fedora \u00e9s RHEL disztrib\u00faci\u00f3kba a Fedora 28 \u00e9s RHEL 8.2 verzi\u00f3kt\u00f3l kezd\u0151d\u0151en. A projekt k\u00f3dja MPL 2.0 licenc alatt \u00e9rhet\u0151 el. <\/p>\n

A rendszer sok szempontb\u00f3l a ZFS \u00e9s Btrfs kiterjesztett part\u00edci\u00f3kezel\u0151 eszk\u00f6zeivel hasonl\u00edt, de egy r\u00e9tekk\u00e9nt (stratisd d\u00e9mon) van megval\u00f3s\u00edtva, amely a Linux kernel device-mapper alm\u0171k\u00f6dtet\u0151je f\u00f6l\u00f6tt m\u0171k\u00f6dik (dm-thin, dm-cache, dm-thinpool, dm-raid \u00e9s dm-integrity modulok haszn\u00e1lat\u00e1val), valamint az XFS f\u00e1jlrendszeren. A ZFS \u00e9s Btrfs-t\u00f3l elt\u00e9r\u0151en a Stratis komponensei csak a felhaszn\u00e1l\u00f3i t\u00e9rben m\u0171k\u00f6dnek, \u00e9s nem ig\u00e9nylik specifikus kernel modulok bet\u00f6lt\u00e9s\u00e9t. A projekt kezdetben \u00fagy van bemutatva, hogy nem sz\u00fcks\u00e9ges hozz\u00e1 t\u00e1rol\u00e1si rendszerekhez \u00e9rt\u0151 szakember az adminisztr\u00e1l\u00e1shoz. <\/p>\n

A kezel\u00e9shez D-Bus API \u00e9s cli seg\u00e9dprogram \u00e1ll rendelkez\u00e9sre. A Stratis m\u0171k\u00f6d\u00e9se tesztelve lett LUKS-alap\u00fa blokkeszk\u00f6z\u00f6kkel (titkos\u00edtott part\u00edci\u00f3k), mdraid, dm-multipath, iSCSI, LVM logikai k\u00f6tetekkel, valamint k\u00fcl\u00f6nb\u00f6z\u0151 HDD-k, SSD-k \u00e9s NVMe t\u00e1rol\u00f3k eset\u00e9n. Ha a medenc\u00e9ben egy lemez \u00e1ll rendelkez\u00e9sre, a Stratis lehet\u0151v\u00e9 teszi a pillanatk\u00e9p-t\u00e1mogat\u00e1ssal rendelkez\u0151 logikai part\u00edci\u00f3k haszn\u00e1lat\u00e1t a v\u00e1ltoztat\u00e1sok vissza\u00e1ll\u00edt\u00e1s\u00e1ra. T\u00f6bb t\u00e1rol\u00f3 hozz\u00e1ad\u00e1sakor a t\u00e1rol\u00f3k logikai \u00f6sszes\u00edt\u00e9se egy folytonos ter\u00fcletbe v\u00e1lik lehet\u0151v\u00e9. Az olyan lehet\u0151s\u00e9gek, mint a RAID, adatok t\u00f6m\u00f6r\u00edt\u00e9se, deduplik\u00e1l\u00e1s \u00e9s a hibat\u0171r\u00e9s szervez\u00e9se egyel\u0151re nem t\u00e1mogatott, de a j\u00f6v\u0151ben tervezett. <\/p>\n

\"A<\/center> <\/p>\n

A jelent\u0151s verzi\u00f3v\u00e1lt\u00e1st a D-Bus alap\u00fa kezel\u00e9shez sz\u00fcks\u00e9ges fel\u00fclet \u00e1talak\u00edt\u00e1sa \u00e9s a FetchProperties interf\u00e9szek t\u00e1mogat\u00e1s\u00e1nak megsz\u00fcntet\u00e9se magyar\u00e1zza, amelyek hely\u00e9t a D-Bus alap\u00fa tulajdons\u00e1gok \u00e9s m\u00f3dszerek vett\u00e9k \u00e1t. Az \u00faj verzi\u00f3ban a m\u00f3dos\u00edt\u00e1sok v\u00e9grehajt\u00e1sa el\u0151tt az udev szab\u00e1lyok ellen\u0151rz\u00e9s\u00e9re a libblkid ker\u00fclt bevezet\u00e9sre, az esem\u00e9nykezel\u00e9st a DeviceMapper-t\u0151l \u00e1t\u00edrt\u00e1k, a hibakezel\u0151k bels\u0151 megjelen\u00edt\u00e9se megv\u00e1ltozott, a m\u00f3dos\u00edt\u00e1sok vissza\u00e1ll\u00edt\u00e1s\u00e1nak (rollback) k\u00f3dja \u00fajragondol\u00e1sra ker\u00fclt, \u00e9s a f\u00e1jlrendszer l\u00e9trehoz\u00e1sakor enged\u00e9lyezett a logikai m\u00e9ret megad\u00e1sa. A Clevis keretrendszer, amelyet a diszkr\u00e9t part\u00edci\u00f3k automatikus titkos\u00edt\u00e1s\u00e1ra \u00e9s visszafejt\u00e9s\u00e9re haszn\u00e1lnak, SHA-256 hash-eket haszn\u00e1l a SHA-1 helyett. Lehet\u0151v\u00e9 v\u00e1lt a jelsz\u00f3fr\u00e1zis m\u00f3dos\u00edt\u00e1sa \u00e9s a Clevis k\u00f6t\u00e9sek \u00fajragener\u00e1l\u00e1sa.
\n
Forr\u00e1s: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Stratis 3.0, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u043c\u043e\u0433\u043e \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0435\u0439 Red Hat \u0438 \u0441\u043e\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e\u043c Fedora \u0434\u043b\u044f \u0443\u043d\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u0438 \u0443\u043f\u0440\u043e\u0449\u0435\u043d\u0438\u044f \u0441\u0440\u0435\u0434\u0441\u0442\u0432 \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0438 \u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0443\u043b\u043e\u043c \u0438\u0437 \u043e\u0434\u043d\u043e\u0433\u043e \u0438\u043b\u0438 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u0445 \u043b\u043e\u043a\u0430\u043b\u044c\u043d\u044b\u0445 \u043d\u0430\u043a\u043e\u043f\u0438\u0442\u0435\u043b\u0435\u0439. Stratis \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0442\u0430\u043a\u0438\u0435 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438, \u043a\u0430\u043a \u0434\u0438\u043d\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0432\u044b\u0434\u0435\u043b\u0435\u043d\u0438\u0435 \u043c\u0435\u0441\u0442\u0430 \u0432 \u0445\u0440\u0430\u043d\u0438\u043b\u0438\u0449\u0435, \u0441\u043d\u0430\u043f\u0448\u043e\u0442\u044b, \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u0435 \u0446\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u0438 \u0438 \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u0441\u043b\u043e\u0451\u0432 \u0434\u043b\u044f \u043a\u044d\u0448\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f. \u041f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 Stratis \u0438\u043d\u0442\u0435\u0433\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u0430 \u0432 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u044b Fedora \u0438 RHEL \u043d\u0430\u0447\u0438\u043d\u0430\u044f \u0441 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":102344,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-102343","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Stratis 3.0 kiad\u00e1s, helyi t\u00e1rol\u00f3k kezel\u00e9s\u00e9re szolg\u00e1l\u00f3 eszk\u00f6zk\u00e9szlet | ProHoster","description":"Kibocs\u00e1tott\u00e1k a Stratis 3.0 verzi\u00f3t, amelyet a Red Hat \u00e9s a Fedora k\u00f6z\u00f6ss\u00e9ge fejleszt a helyi t\u00e1rol\u00f3knak az egy vagy t\u00f6bb helyi t\u00e1rol\u00f3 kezel\u00e9s\u00e9re \u00e9s be\u00e1ll\u00edt\u00e1s\u00e1ra vonatkoz\u00f3 eszk\u00f6z\u00f6k egys\u00e9ges\u00edt\u00e9se \u00e9s egyszer\u0171s\u00edt\u00e9se \u00e9rdek\u00e9ben.","canonical_url":"https:\/\/prohoster.info\/hu\/blog\/news\/vypusk-stratis-3-0-instrumentariya-dlya-upravleniya-lokalnymi-hranilishhami","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"hu_HU","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0412\u044b\u043f\u0443\u0441\u043a Stratis 3.0, 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