SUSE Linux Enterprise 15 SP2 kugovera kunowanikwa

Mushure megore rebudiriro, SUSE yakaunzwa kuburitswa kweindasitiri yekugovera kit SUSE Linux Enterprise 15 SP2. SUSE 15 SP2 mapakeji kare kushandiswa sehwaro hwekugovera kunotsigirwa nenharaunda vhuraSUSE Leap 15.2. Based platform SUSE Linux Enterprise yakagadzirawo zvigadzirwa zvakaita se SUSE Linux Enterprise Server, SUSE Linux Enterprise Desktop, SUSE Maneja uye SUSE Linux Enterprise High Performance Computing. Kugoverwa kunogona kuva download uye yakasununguka kushandisa, asi kuwana zvigadziriso uye zvigamba zvinogumira kune makumi matanhatu-mazuva ekuyedzwa nguva. Kuburitswa kunowanikwa mukuvaka kweaarch60, ppc64le, s64x uye x390_86 zvivakwa.

chikuru change:

• Panzvimbo peseti yakabatana yekuisa DVD midhiya, mufananidzo mudiki wekumisikidzwa pamhepo uye yakazara yekumisikidza mufananidzo wekuisa pane masisitimu asina network yekuwana inopihwa.
• GNOME desktop yakagadziridzwa kune shanduro 3.34 (yaimbova GNOME 3.26). Zvishandiso zvakawanda zvevashandisi nemaraibhurari zvakagadziridzwa, kusanganisira Qt 5.12, Gstreamer 1.16.2.
• Tsigiro yePRIME tekinoroji yakadzoserwa kune X sevha, iyo pamasisitimu ane maviri maGPU anotendera iwe kuti uratidze chikamu chekutanga pane yakabatanidzwa GPU, uye mune mamwe maapplication shandisa discrete vhidhiyo kadhi.
• Tsigiro yemushandisi nzvimbo-chete (UMS) madhiraivha edhiraivha yakamiswa. Vatyairi chete vane rutsigiro rweKMS ndivo vasara.
• Systemd yakapa rutsigiro rwekusefa kwetraffic ine chekuita nemasevhisi, iyo inobvumira kushandisa iyo IPAddressAllow uye IPAddressDeny sarudzo kutsanangura rondedzero yeanotenderwa uye yakarambwa IP kero uye ma subnets, ichigadzira yakareruka yekudzora system (zvirambidzo zvinoshanda kune ese ari maviri anouya uye anobuda traffic).
• Kune x86_64 uye AArch64 zvivakwa, Vagrant Mabhokisi anopihwa, mashoma seti emapakeji ekugadzira compact chaiyo nharaunda ye libvirt uye VirtualBox uchishandisa iyo Vagrant toolkit.
• Linux kernel yakagadziridzwa kuti isunungurwe 5.3 (Kernel 4.12 yakambopihwa). Iyo kernel-preempt kernel sarudzo ine Real-Nguva zvigamba zvechaiyo-nguva masisitimu yakapihwa.
• Iwo mavhezheni ePostgreSQL 12 uye MariaDB 10.4 DBMS akagadziridzwa. Yakawedzera rutsigiro rweLibxml++ uye Maven 3.6.2 maraibhurari. RabbitMQ Server 3.8.3 inosanganisirwa. Yakagadziridzwa LLVM 9, PHP 7.4, Wireshark 3.2, Munyu 3000, Xen 4.13, libvirt 6.0.x,
• AppArmor yakagadziridzwa kuburitsa 2.13, iyo inowedzera kutsigirwa kweprofile precompilation uye caching kuti ikurumidze kurodha.
• Yakawedzera plugins yeHP (hpsa) uye LSI (megaraid) zvishandiso kune libstoragemgmt.
• Tsigiro yetiweki yabviswa paYaST
  PCMCIA,
  chiratidzo mhete,
  FDDI
  myrineti,
  arcnet,
  xp (IA64 chaiyo) uye
  ESCON (IBM Z chaiyo). Iyo YaST module yeNTP mutengi yafambiswa kuti igadzirise systemd-timer pane cron. Yakafambiswa sysctl marongero kuenda ku /etc/sysctl.d/70-yast.conf.

• Yakawedzera --repo sarudzo kune "zypper kurodha" kuraira kutsanangura repository yekurodha mapakeji. Iyo Snapper plugin yeZypper yakanyorwazve kubva kuPython kuenda kuC.
• Tsigiro yehardware nyowani yaitwa, kusanganisira mapuratifomu matsva kubva kuIntel, Fujitsu A64FX, AMD EPYC, NVIDIA Tegra X1/X2 uye Raspberry Pi 4.
• Kune ARM64 masisitimu ane Vivante GPU (SoC NXP Layerscape LS1028A/LS1018A uye NXP i.MX 8M) etnaviv mifananidzo yemutyairi yawedzerwa, uye yeSoC ine Mali-400e GPU (Xilinx Zynq UltraScale) mutyairi wema awedzerwa. Iyo mali-dp mutyairi yakawedzerwa kuMali-DP500 screen control machipisi anoshandiswa muNXP Layerscape LS1028A/LS1018 SoC.
• Iyo U-Boot bootloader yeRaspberry Pi mabhodhi (package u-boot-rpiarm64) inosanganisira yekuyedza tsigiro yeBtrfs faira system, iyo inokutendera kuti uwane zvakananga zvikamu neBtrfs kubva kubootloader uye kurodha kernel kubva kwavari pasina chikonzero chekumhanyisa GRUB. kubva pachikamu cheFAT. U-Boot boot zvinyorwa zvakarongwa patsva.
• Kune x86_64 masisitimu, tsigiro yekuyedza yakawedzerwa yeCPU idle handler - "haltpoll", iyo inosarudza kuti CPU inogona kuiswa riini mumamodhi akadzika ekuchengetedza simba; kudzika kwemodhiyo, ndiko kukura kwekuchengetedza, asiwo nguva yakareba inotora buda mumodhi. Mubati mutsva akagadzirirwa kushandiswa mumasikirwo ekuona uye anobvumira iyo chaiyo CPU (VCPU) inoshandiswa muhurongwa hwevaenzi kukumbira imwe nguva CPU isati yapinda munzvimbo isina basa. Iyi nzira inonatsiridza kuita kwe virtualized application nekudzivirira kutonga kubva kudzoserwa kune hypervisor.
• Yakawedzerwa Toolkit tsigiro yekugadzirisa midziyo yakasarudzika podman
• XFS inopa tsigiro yereflink mechanism (yaimbotsigirwa muBtrfs chete), iyo inokutendera kuti utore metadata yefaira nekugadzira chinongedzo kune data iripo pasina kuikopa.
• Tsigiro yezvikamu mu squashfs 3.x fomati yakamiswa (kernel ikozvino inotsigira squashfs 4.0 chete).
• Akawedzera mutyairi kugonesa EDAC (Kukanganisa Kuona uye Kugadzirisa) mu AMD Zen 3 processors.
• Tsigiro yeiyo legacy microcode download interface (/dev/cpu/microcode) yakamiswa.
• Mazhinji mapakeji anosanganisira rutsigiro rweTLS 1.3.
• Iyo BIND, nginx, uye wireshark mapakeji akafambiswa kuti ashandise iyo GeoLite2 kero-kune-nzvimbo dhatabhesi uye libmaxminddb raibhurari panzvimbo yenhaka GeoIP dhatabhesi, iyo isingachatsigirwi.
• Sarudzo inopihwa yekukurumidza kutama yakavhurika sevha uye desktop kumisikidzwa kune maindasitiri SUSE Linux Enterprise kugovera, iyo inobvumira masystem ekubatanidza kutanga kuvaka uye kuyedza mhinduro yekushanda yakavakirwa pane yakavhurikaSUSE, uyezve chinja kune yekutengeserana vhezheni nerutsigiro ruzere, SLA, chitupa. , kuburitswa kwekuvandudza kwenguva refu uye nzira dzakawedzerwa dzekushandisa kwakawanda. Vashandisi veSUSE Linux Enterprise vanopihwa iyo SUSE Package Hub repository, iyo inopa mukana kune mamwe maapplication uye mavhezheni matsva anotsigirwa neakavhurikaSUSE nharaunda. Izvo zvinocherechedzwa kuti zvichienzaniswa nekuburitswa kwakapfuura, misiyano mubhegi repakeji pakati peSUSE uye openSUSE yakaderedzwa ne75%.

Source: opennet.ru