Tom qab ib xyoos ntawm kev txhim kho, SUSE tso tawm cov khoom siv faib khoom lag luam SUSE Linux Enterprise 15 SP2. SUSE 15 SP2 pob khoom twb tau lawm raws li lub hauv paus rau lub zej zog txhawb kev faib khoom . Raws li SUSE Linux Enterprise kuj tsim cov khoom xws li , , SUSE Manager thiab SUSE Linux Enterprise High Performance Computing. Kev faib tawm tuaj yeem yog thiab siv tau dawb, tab sis kev nkag mus rau qhov hloov tshiab thiab thaj ua rau thaj yog txwv rau 60-hnub mus sib hais. Qhov kev tso tawm muaj nyob rau hauv kev tsim rau aarch64, ppc64le, s390x thiab x86_64 architectures.
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- Hloov chaw ntawm kev sib koom ua ke ntawm kev teeb tsa DVD media, cov duab me me rau kev teeb tsa hauv online thiab tag nrho cov duab teeb tsa rau kev teeb tsa ntawm cov tshuab tsis muaj kev nkag mus rau hauv network.
- GNOME desktop hloov tshiab rau version (yav dhau los GNOME 3.26). Ntau tus neeg siv cov ntawv thov thiab cov tsev qiv ntawv tau hloov kho, suav nrog Qt 5.12, Gstreamer 1.16.2.
- Kev them nyiaj yug rau PRIME thev naus laus zis tau rov qab xa mus rau X server, uas ntawm cov tshuab nrog ob lub GPU tso cai rau koj los tso saib qhov kev sib tham yooj yim ntawm GPU sib xyaw, thiab hauv qee qhov kev siv siv daim npav video discrete.
- Kev them nyiaj yug rau cov neeg siv qhov chaw nkaus xwb (UMS) cov duab tsav tsheb tau raug txiav lawm. Tsuas yog cov tsav tsheb uas muaj kev txhawb nqa KMS nkaus xwb.
- Systemd tau xa cov kev txhawb nqa rau kev lim tsheb hauv kev sib txuas nrog cov kev pabcuam, uas tso cai rau siv IPAddressAllow thiab IPAddressDeny cov kev xaiv los txheeb xyuas cov npe tau tso cai thiab tsis lees paub IP chaw nyob thiab subnets, tsim cov kev tswj xyuas yooj yim (txhim txwv siv rau ob qho tib si nkag thiab tawm mus).
- Rau x86_64 thiab AArch64 architectures, Vagrant Boxes tau muab, tsawg kawg ntawm cov pob khoom tsim kom muaj kev sib haum xeeb virtual rau libvirt thiab VirtualBox siv Vagrant toolkit.
- Linux kernel hloov kho kom tso tawm (Kernel 4.12 tau muab yav dhau los). Ib qho kev xaiv kernel-preempt kernel nrog Real-Time thaj ua rau thaj rau lub sijhawm tiag tiag tau muab.
- Cov versions ntawm PostgreSQL 12 thiab MariaDB 10.4 DBMS tau hloov kho. Ntxiv kev txhawb nqa rau Libxml ++ thiab Maven 3.6.2 cov tsev qiv ntawv. RabbitMQ Server 3.8.3 suav nrog. Hloov kho LLVM 9, PHP 7.4, Wireshark 3.2, Salt 3000, Xen 4.13, libvirt 6.0.x,
- AppArmor hloov tshiab rau tso tawm , uas ntxiv kev txhawb nqa rau qhov profile precompilation thiab caching kom ceev kev thauj khoom.
- Ntxiv plugins rau HP (hpsa) thiab LSI (megaraid) cov cuab yeej rau libstoragemgmt.
- Kev txhawb nqa network tau raug tshem tawm ntawm YaST
PCMCIA,
lub nplhaib token,
FDDI
myrinet,
arcnet,
xp (IA64 tshwj xeeb) thiab
ESCON (IBM Z tshwj xeeb). YaST module rau NTP tus neeg siv tau raug hloov mus rau kev teeb tsa systemd-timer es tsis txhob cron. Hloov chaw sysctl mus rau /etc/sysctl.d/70-yast.conf. - Ntxiv qhov kev xaiv --repo rau "zypper download" hais kom ua kom qhia meej lub chaw cia rau rub tawm pob. Snapper plugin rau Zypper tau rov sau dua los ntawm Python rau C.
- Kev them nyiaj yug rau cov khoom siv tshiab tau raug siv, suav nrog cov platform tshiab los ntawm Intel, Fujitsu A64FX, AMD EPYC, NVIDIA Tegra X1 / X2 thiab Raspberry Pi 4.
- Rau ARM64 systems nrog Vivante GPU (SoC NXP Layerscape LS1028A / LS1018A thiab NXP i.MX 8M) etnaviv graphics tsav tau ntxiv, thiab rau SoC nrog Mali-400e GPU (Xilinx Zynq UltraScale) tus tsav tsheb lima tau ntxiv. Tus tsav tsheb mali-dp tau ntxiv rau Mali-DP500 npo tswj chips siv hauv NXP Layerscape LS1028A/LS1018 SoC.
- U-Boot bootloader rau Raspberry Pi boards (pob u-boot-rpiarm64) suav nrog kev sim txhawb nqa rau Btrfs cov ntaub ntawv kaw lus, uas tso cai rau koj ncaj qha nkag mus rau partitions nrog Btrfs los ntawm bootloader thiab thauj cov ntsiav los ntawm lawv yam tsis tas yuav khiav GRUB los ntawm FAT muab faib. U-Boot boot scripts tau raug kho dua tshiab.
- Rau x86_64 systems, kev sim kev txhawb nqa tau ntxiv rau CPU idle handler - "haltpoll", uas txiav txim siab thaum twg CPU tuaj yeem muab tso rau hauv hom kev txuag hluav taws xob sib sib zog nqus; qhov sib sib zog nqus hom, qhov nyiaj txuag ntau dua, tab sis nws yuav siv sij hawm ntev dua. tawm ntawm hom. Tus tshiab handler yog tsim los siv rau hauv virtualization systems thiab tso cai rau lub virtual CPU (VCPU) siv nyob rau hauv cov qhua system thov sij hawm ntxiv ua ntej CPU nkag mus rau hauv lub xeev tsis ua hauj lwm. Txoj hauv kev no txhim kho kev ua tau zoo ntawm cov ntawv thov virtualized los ntawm kev tiv thaiv kev tswj tsis tau rov qab mus rau qhov hypervisor.
- Ntxiv cov cuab yeej txhawb nqa rau kev tswj cov thawv cais
- XFS muab kev txhawb nqa rau reflink mechanism (yav dhau los txhawb nqa tsuas yog hauv Btrfs), uas tso cai rau koj los clone cov ntaub ntawv metadata los ntawm kev tsim qhov txuas rau cov ntaub ntawv uas twb muaj lawm yam tsis tau luam tawm.
- Kev them nyiaj yug rau partitions hauv squashfs 3.x hom tau raug txiav tawm (cov ntsiav tam sim no tsuas yog txhawb nqa squashfs 4.0).
- Ntxiv tus neeg tsav tsheb los pab kom EDAC (Kev Tshawb Fawb thiab Kho) hauv AMD Zen 3 processors.
- Kev them nyiaj yug rau legacy microcode download interface (/dev/cpu/microcode) tau raug txiav lawm.
- Cov pob ntawv feem ntau suav nrog kev txhawb nqa rau TLS 1.3.
- Cov pob khoom BIND, nginx, thiab wireshark tau tsiv mus siv GeoLite2 chaw nyob-rau-qhov chaw khaws ntaub ntawv thiab lub tsev qiv ntawv libmaxminddb es tsis txhob ntawm GeoIP cov ntaub ntawv keeb kwm yav dhau los, uas tsis muaj kev txhawb nqa ntxiv lawm.
- Ib qho kev xaiv yog muab rau kev txav ceev ceev openSUSE server thiab desktop installation rau kev lag luam SUSE Linux Enterprise faib, uas tso cai rau cov neeg koom ua ke ua ntej tsim thiab sim cov kev daws teeb meem ua haujlwm raws li openSUSE, thiab tom qab ntawd hloov mus rau kev lag luam version nrog kev txhawb nqa tag nrho, SLA, ntawv pov thawj , ncua sij hawm hloov tshiab tso tawm thiab txuas ntxiv txhais tau tias rau kev siv loj. SUSE Linux Enterprise cov neeg siv tau muab nrog SUSE Package Hub repository, uas muab kev nkag mus rau cov ntawv thov ntxiv thiab cov qauv tshiab txhawb nqa los ntawm zej zog openSUSE. Nws raug sau tseg tias piv rau qhov kev tso tawm dhau los, qhov sib txawv ntawm pob hauv paus ntawm SUSE thiab openSUSE tau txo los ntawm 75%.
Tau qhov twg los: opennet.ru