Akụkọ FOSS No. 1 - ntụleghachi nke ozi ngwanrọ efu na mepere emepe maka Jenụwarị 27 - Febụwarị 2, 2020

Ndewo onye ọ bụla!

Nke a bụ ọkwa izizi m na Habré, enwere m olileanya na ọ ga-atọ ndị obodo ụtọ. N'ime otu ndị ọrụ Perm Linux, anyị hụrụ enweghị ihe nyocha na ozi sọftụwia n'efu na nke mepere emepe wee kpebie na ọ ga-adị mma ịnakọta ihe niile na-atọ ụtọ kwa izu, nke mere na mgbe ị gụchara nyocha dị otú ahụ mmadụ ga-ejide n'aka. na ọ tụfuru ihe ọ bụla dị mkpa. M kwadebere mbipụta No. 0, nke e bipụtara na otu VKontakte anyị vk.com/@permlug-foss-news-0, ma echere m na m ga-agbalị ibipụta nọmba 1 na-esote na Habré. Okwu ole na ole banyere usoro - M gbalịrị ịghara imejupụta nyocha ahụ na naanị akụkọ banyere mwepụta ọhụrụ nke ihe niile, ma na-elekwasị anya na akụkọ banyere mmejuputa iwu, akụkọ nhazi, akụkọ banyere iji FOSS, isi mmalite na ihe ndị ọzọ na-enye ikike, ntọhapụ. nke ihe na-adọrọ mmasị, ma na-ahapụ akụkọ banyere mwepụta nke ọrụ kachasị mkpa. Maka ndị na-eche banyere akụkọ gbasara mwepụta niile, gụọ www.opennet.ru. M ga-enwe ekele maka nkwupụta na aro maka usoro na ọdịnaya. Ọ bụrụ na ahụghị m ihe ma etinyeghị m ya na nyocha, m ga-enwekwa ekele maka njikọ ndị ahụ.

Yabụ, na mbipụta No. 1 maka Jenụwarị 27 – Febụwarị 2, 2020, anyị gụrụ gbasara:

1. Ntọhapụ kernel Linux 5.5;
2. ntọhapụ nke akụkụ mbụ nke ntuziaka Canonical maka ịkwaga na Windows 7 gaa Ubuntu;
3. mwepụta nke ngwa nkesa maka nyocha nchekwa Kali Linux 2020.1;
4. Ntugharị CERN gaa na ikpo okwu nzikọrịta ozi;
5. mgbanwe na usoro ikike Qt (onye na-emebi ihe - ọ bụghị ezigbo mgbanwe);
6. ịbanye n'ime ọrụ Xen XCP-ng, ụdị n'efu nke ikpo okwu virtualization maka ibunye na ijikwa akụrụngwa igwe ojii XenServer;
7. nkwadebe maka ntọhapụ nke Linux Mint Debian 4;
8. atumatu ohuru nke Ministry of Communications na FOSS dika nzaghachi.

Mwepụta kernel Linux 5.5

Ihe dị ka ọnwa abụọ ka ahapụchara ụdị LTS 5.4, ewepụtara ntọhapụ nke Linux kernel 5.5.

Mgbanwe ndị kacha pụta ìhè, dị ka OpenNet si kwuo:

1. Ikike ikenye aha ọzọ na ntanetị netwọkụ; ugbu a otu interface nwere ike ịnwe ọtụtụ n'ime ha; na mgbakwunye, abawanyela nha aha site na mkpụrụedemede 16 ruo 128.
2. Ntinye n'ime ọkọlọtọ Crypto API nke ọrụ cryptographic sitere na ọbá akwụkwọ Zinc sitere na ọrụ WireGuard, bụ nke na-arụsi ọrụ ike kemgbe 2015, emeela nyocha nke ụzọ ezoro ezo nke ejiri mee ihe ma gosipụta onwe ya nke ọma n'ọtụtụ nnukwu mmejuputa iwu nke na-edozi nnukwu mpịakọta. nke okporo ụzọ.
3. Ohere nke mirroring gafee diski atọ ma ọ bụ anọ na Btrfs RAID1, nke na-enye gị ohere ịchekwa data ma ọ bụrụ na ngwaọrụ abụọ ma ọ bụ atọ efunahụ n'otu oge (na mbụ mirroring bụ naanị ngwaọrụ abụọ).
4. Usoro nleba anya ọnọdụ patch dị ndụ, nke na-eme ka ngwakọta ọtụtụ patches dị ndụ dị mfe na sistemụ na-agba ọsọ site na nsuso patches etinyere na mbụ yana ịlele ndakọrịta na ha.
5. Ịgbakwunye Linux kernel unit framework kunit, nkuzi na ntụnye aka gụnyere.
6. Emelitere arụmọrụ nke ngwugwu ikuku mac80211.
7. Ikike ịnweta nkebi mgbọrọgwụ site na protocol SMB.
8. Ụdị nkwenye na BPF (Ị nwere ike ịgụkwu gbasara ihe ọ bụ ebe a).

Ụdị ọhụrụ ahụ nwetara ndezi 15,505 sitere na ndị nrụpụta 1982, na-emetụta faịlụ 11,781. Ihe dị ka 44% nke mgbanwe niile ewepụtara na ụdị ọhụrụ a metụtara ndị ọkwọ ụgbọ ala, ihe dịka 18% metụtara imelite koodu akọwapụtara maka nhazi ngwaike, 12% metụtara njikọ netwọkụ, 4% metụtara sistemụ faịlụ yana 3% metụtara. na sistemụ kernel nke ime.

A na-eme atụmatụ itinye kernel Linux 5.5 na mwepụta LTS nke Ubuntu 20.04, nke a ga-ewepụta na Eprel.

Lee nkọwa

Canonical ebipụtala akụkụ mbụ nke ntuziaka maka ịkwaga na Windows 7 na Ubuntu

N'akụkụ gara aga nke nyocha (vk.com/@permlug-foss-news-0) anyị dere banyere ịgbalite obodo FOSS na njedebe nke nkwado maka Windows 7. N'ịbụ ndị mbụ bipụtara ndepụta nke ihe mere ị ga-eji gbanwee site na Windows 7 gaa na Ubuntu, Canonical na-aga n'ihu n'isiokwu a ma mepee usoro isiokwu na nduzi na ntụziaka. mgbanwe. N'akụkụ nke mbụ, a na-ewebata ndị ọrụ na usoro sistemụ arụmọrụ yana ngwa dị maka ndị ọrụ na Ubuntu, otu esi akwadebe maka mgbanwe gaa na OS ọhụrụ yana otu esi emepụta ndabere ndabere data. N'akụkụ nke ọzọ nke ntuziaka ahụ, Canonical kwere nkwa ịkọwa n'ụzọ zuru ezu usoro ntinye Ubuntu.

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Mwepụta nke ngwa nkesa maka nyocha nchekwa Kali Linux 2020.1

E wepụtala ngwa nkesa Kali Linux 2020.1, nke emebere iji lelee sistemụ maka adịghị ike, mee nyocha, nyochaa ozi fọdụrụnụ wee chọpụta nsonaazụ nke mwakpo sitere na ndị omempụ. A na-ekesa mmepe mbụ niile emepụtara dị ka akụkụ nke nkesa n'okpuru ikike GPL ma dị site na ebe nchekwa Git ọha. A kwadebere ọtụtụ ụdị ihe oyiyi iso maka nbudata, 285 MB n'ogo (onyinyo kacha nta maka ntinye netwọk), 2 GB (Live build) na 2.7 GB (nwụnye zuru ezu).

Ihe owuwu dị maka x86, x86_64, ARM architectures (armhf na armel, Raspberry Pi, Banana Pi, ARM Chromebook, Odroid). A na-enye desktọọpụ Xfce na ndabara, yana KDE, GNOME, MATE, LXDE na Enlightenment e17 na-akwadokwa.

Na mwepụta ọhụrụ:

1. Site na ndabara, a na-enye ọrụ n'okpuru onye ọrụ enweghị ohere (na mbụ arụrụ ọrụ niile emere n'okpuru mgbọrọgwụ). Kama mgbọrọgwụ, a na-enye akaụntụ Kali ugbu a.
2. Kama ịkwadebe mgbakọ dị iche iche na kọmpụta nke ha, a na-atụpụta otu onyonyo nrụnye zuru ụwa ọnụ na ikike ịhọrọ desktọpụ ka ọ masịrị gị.
3. Atụpụtala isiokwu ọhụrụ maka GNOME, dị na ụdị ọchịchịrị na ìhè;
4. Agbakwunyela akara ngosi ọhụrụ maka ngwa etinyere na nkesa;
5. Ọnọdụ “Kali Undercover”, nke na-egosipụta imewe nke Windows, ka emebere ka ọ ghara ịkpasu enyo mgbe ya na Kali na-arụ ọrụ n'ebe ọha na eze;
6. Nkesa na-agụnye ihe ọhụrụ utilities cloud-enum (ngwaọrụ OSINT nwere nkwado maka ndị na-eweta igwe ojii), emailharvester (na-anakọta adreesị email site na ngalaba na-eji engines ọchụchọ ndị a ma ama), phpggc (nnwale usoro PHP na-ewu ewu), sherlock (ịchọ onye ọrụ aha na netwọk mmekọrịta) na splinter (nnwale ngwa weebụ);
7. Ewepụla akụrụngwa chọrọ Python 2 ka ọ rụọ ọrụ.

Lee nkọwa

CERN gbanwere site na Facebook Ebe ọrụ ka ọ mepee nyiwe Mattermost na Okwu

European Center for Nuclear Research (CERN) kwupụtara na ọ gaghịzi eji Facebook Workplace, ngwaahịa ụlọ ọrụ maka nkwukọrịta ndị ọrụ n'ime. Kama ikpo okwu a, CERN ga-eji ngwọta mepere emepe, Mattermost maka izi ozi ngwa ngwa na nkata, yana Okwu maka mkparịta ụka ogologo oge.

Mwepụ na ebe ọrụ Facebook sitere na nchegbu nzuzo, enweghị njikwa data mmadụ, yana ọchịchọ ịghara ime ka atumatu ụlọ ọrụ ndị ọzọ megharịa ya. Na mgbakwunye, a gbanwere tarifu maka ikpo okwu.

Na Jenụarị 31, 2020, emechara mbugharị gaa na ngwanrọ mepere emepe.

Lee nkọwa

Mgbanwe na usoro ikike nke usoro Qt

Ozi a metụtara tumadi ndị mmepe na ụlọ ọrụ na-eji ngwaahịa sitere na Qt.

Ụlọ ọrụ Qt, nke na-akwado ma na-enye ọrụ ndụmọdụ maka usoro ikpo okwu C++ a ma ama Qt, kwupụtara mgbanwe na usoro ịnweta ngwaahịa ya.

Enwere isi mgbanwe atọ:

1. Iji wụnye ọnụọgụ abụọ Qt, ị ga-achọ akaụntụ Qt.
2. Mbipụta nkwado ogologo oge (LTS) na ihe nrụnye na-anọghị n'ịntanetị ga-adị naanị ndị ikikere azụmahịa.
3. A ga-enwe onyinye Qt ọhụrụ maka obere azụmaahịa.

Isi okwu nke mbụ na-akpata naanị nsogbu; ị ga-edebanye aha na webụsaịtị ụlọ ọrụ. Otú ọ dị, nyere usoro na-arịwanye elu maka nchịkọta data nkeonwe site na onye ọ bụla nwere ike na mkpesa na-emekarị na ntanye, ọ gaghị ekwe omume na onye ọ bụla ga-enwe obi ụtọ banyere nke a.

Isi okwu nke abụọ adịghị mma karịa - ugbu a obodo ọrụ ndị dabere na Qt ga-etinyekwu mgbalị n'ịkwado koodu ahụ. Dịka ọmụmaatụ, ụdị nkesa LTS ga-adị mkpa ka ọ nọgide na-enwe alaka ụlọ ọrụ LTS nke Qt n'onwe ya iji gbakwunye nchekwa na mmelite ndị ọzọ dị mkpa n'ebe ahụ, ma ọ bụ melite na nsụgharị ọhụrụ, nke nwere ike ịkpata nsogbu na mmemme na usoro a, ihe niile agaghị ekwe omume. nwee ike ibubata koodu ha ngwa ngwa.

Nke atọ, ha na-eweghachi akwụkwọ ikike maka mmalite na obere azụmaahịa maka $ 499 kwa afọ, nke gụnyere atụmatụ niile nke oge niile ma ewezuga ikike nkesa na ewezuga nkwado zuru oke (naanị nkwado ntinye ka enyere). Akwụkwọ ikike a ga-adị maka ụlọ ọrụ nwere ihe na-erughị $100 na ego ha nwetara kwa afọ yana ego na-erughị ndị ọrụ ise.

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XCP-ng, ụdị dị iche iche nke Citrix XenServer, ghọrọ akụkụ nke ọrụ Xen

Ndị mmepe nke XCP-ng, onye nnọchi n'efu na n'efu maka ikpo okwu njikwa akụrụngwa igwe ojii XenServer (Citrix Hypervisor), kwupụtara na ha na-esonye na Xen Project, nke a na-emepe dịka akụkụ nke Linux Foundation. Mgbanwe na Xen Project ga-ekwe ka a na-ewere XCP-ng dị ka nkesa ọkọlọtọ maka ibuga akụrụngwa igwe mebere dabere na cross-platform Xen hypervisor, nke kesara n'okpuru usoro GNU GPL v2, na XAPI. XCP-ng, dị ka Citrix Hypervisor (XenServer), nwere interface dị mfe na nghọta maka nrụnye na nchịkwa ma na-enye gị ohere itinye ngwa ngwa ngwa ngwa maka sava na ebe a na-arụ ọrụ na-agụnye ngwaọrụ maka njikwa, nchịkọta, nkesa akụ, njem na-arụ ọrụ na data. usoro nchekwa.

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A na-akwado nkesa Linux Mint Debian 4 maka ntọhapụ

Na mgbakwunye na Linux Mint 20, nke ga-apụta n'afọ a ma dabere na Ubuntu 20.04 LTS, ndị otu Linux Mint na-akwado Linux Mint Debian 4 (LMDE) dabere na nkesa Debian 10. Njirimara ọhụrụ gụnyere nkwado maka matrices HiDPI na ndozi. na isiokwu Mint X-Apps, desktọpụ cinnamon, izo ya ezo, nkwado maka kaadị NVIDIA na ndị ọzọ.

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Разное

Ọ na-ezo aka na FOSS na-apụtaghị ìhè, mana enweghị m ike ịnyere aka ma kwuo ya, ọkachasị n'ihe gbasara akụkọ sitere na CERN a tụlere n'elu.

Jenụwarị 28 bụ ụbọchị mba ụwa maka nchekwa data nkeonwe. N'otu ụbọchị ahụ, Minista ọhụrụ nke Digital Development, Communications na Mass Media nke Russia, Maksut Shadayev, tụrụ aro ịnye ndị agha nchekwa ohere ịntanetị na data dị iche iche nke ndị Russia (nkọwa). Na mbụ, ohere dị otú ahụ adịghị mfe.

Ihe na-emekarị bụ na anyị na-aghọwanye 'n'okpuru mkpuchi'. N'ihi na ndị na-eji na nzuzo "kweere" n'akwụkwọ iwu, onye na ezinụlọ nzuzo, nzuzo nke akwụkwọ ozi, wdg, ajụjụ na-ebilite ọzọ nke ịhọrọ ihe na-eji na onye ga-atụkwasị obi. N'ebe a, ngwọta FOSS netwọk na-enweghị isi na ngwanrọ efu na nke mepere emepe na-aghọwanye ihe dị mkpa karịa mgbe ọ bụla. Agbanyeghị, nke a bụ isiokwu maka nyocha dị iche.

Ọ gwụla.

PS: Ka ị ghara ịhapụ mbipụta ọhụrụ nke FOSS News, ị nwere ike ịdenye aha na ọwa Telegram anyị t.me/permlug_channel

isi: www.habr.com