Iprojekthi ye-OpenZFS yalahla ukukhankanywa kwegama elithi "ikhoboka" kwikhowudi ngenxa yokuchaneka kwezopolitiko

UMateyu Ahrens (UMateyu Ahrens), omnye wababhali ababini bokuqala bendlela yefayile yeZFS, echithiweyo ukucoca Ikhowudi yomthombo we-OpenZFS (i-ZFS kwi-Linux) ukusuka kusetyenziso lwegama elithi "ikhoboka", ngoku elibonwa njengelingalunganga ngokwezopolitiko. Ngokutsho kukaMateyu, imiphumo yobukhoboka isaqhubeka ichaphazela uluntu yaye namhlanje ibinzana elithi “ikhoboka” kwiinkqubo zekhompyutha liyimbekiselo eyongezelelekileyo kumava angathandekiyo oluntu.

I-ZFS ngoku isebenzisa igama elithi "dependent" endaweni yelithi "khoboka". Phakathi kweenguqu ezibonakalayo, sinokuqaphela ukubizwa ngokutsha kweskripthi se-zpool.d/slaves, ngoku ebizwa ngokuba yi "dm-deps" ngokufaniswa ne "dmsetup deps". Endaweni yebinzana elithi “izixhobo zamakhoboka” kumaxwebhu nakwimiyalezo yolwazi, kusetyenziswe ibinzana elithi “izixhobo ezixhomekeke (eziphantsi)”. Kwifayile yeheader "freebsd/spl/sys/dkio.h", iparameter ye-dki_slave isuswe ngokulula kwisakhiwo se-dk_cinfo ngaphandle kokubonelela ngokutshintshwa. Esikhundleni somyalelo othi "zpool iostat -vc slaves", kucetywa ukuba kusetyenziswe "ubungakanani be-zpool iostat -vc".

Amakhonkco ku "/sys/class/block/$dev/slaves" uvimba weefayili ugciniwe kuba igama lale ncwadana ikwisysfs hierarchy imiselwa yi Linux kernel kwaye ayinakutshintshwa ngabaphuhlisi be OpenZFS. Unako ukunqanda ukusebenzisa olu lawulo, njengoko ulwazi olufanayo lunokufunyanwa kusetyenziswa umyalelo othi "dmsetup deps", kodwa ukuqhuba i-dmsetup kufuna amalungelo aphakamileyo, ngelixa uvimba wefayili kwi/sys/ ufundwa nguye nawuphi na umsebenzisi.

Masikukhumbuze ukuba kwiveki edlulileyo ukusuka kumagama amhlophe / uluhlu lwabamnyama kunye nenkosi / ikhoboka wahlukana nayo abaphuhlisi bolwimi lwesiGo, kwaye phambi kokuba iiprojekthi ziye zakuyeka ukusetyenziswa kwenkosi/ikhoboka kwikhowudi Python, Drupal, Django, CouchDB, ityuwa, MediaWiki и Redis. Kwiseva ye-DNS, BIND ngoku ikhethwa endaweni ye-"master/slave" yiyo amagama "eprayimari/esekondari".
IKomiti ye-IETF (i-Internet Engineering Task Force), ephuhlisa iprothokholi kunye noyilo lwe-Intanethi, cetyiswa ezinye iindlela zamagama athi “uluhlu olumhlophe/uluhlu lwabamnyama” kunye “nomphathi/ikhoboka”, akhethwa ukuba asetyenziswe kwiinkcukacha- endaweni yelithi “nkosi/ikhoboka” kucetyiswa ukuba kusetyenziswe “okuqala/okwesibini”, “inkokeli/umlandeli”,
"iyasebenza / ilindile"
"ephambili / ikopi",
"umbhali/umfundi",
"umnxibelelanisi/umsebenzi" okanye
"umzali / umncedi", kwaye endaweni "uluhlu olumnyama / olumhlophe" - "uluhlu lwebhloko / uluhlu lwabavunyelweyo" okanye "ibhloko / imvume".

Kuyaphawuleka ukuba kwi-GitHub inani labachasi ligqithisa kancinci abo bathanda ukutshintshwa kwakhona: abaphuhlisi abangama-42 bavumile utshintsho, kwaye abangama-48 bachasa. Abo bakhuthaza ukushenxiswa kwegama elithi “ikhoboka” bakholelwa ukuba ukusetyenziswa kwegama elithi “ikhoboka” akwamkelekanga kuba kwenza abanye abantu bazive becinezelekile yaye kubenza bakhumbule ucalucalulo lwangaphambili. Kuluntu, eli gama liye laqala ukubonwa njengelikhubekisayo kwaye libangela ukugwetywa.

Abachasi bokuthiywa ngokutsha bakholelwa ukuba ezopolitiko kunye neenkqubo akufanele zidideke; la magama nje anentsingiselo esele isekelwe kwi-teknoloji yekhompyutheni, kwaye intsingiselo engafanelekanga ibekwe yimibono yokwenziwa kokuchaneka kwezopolitiko eziphazamisa ukusetyenziswa kwesiNgesi esicacileyo. Igama elithi “ikhoboka” linamacala amaninzi yaye lineentsingiselo ezininzi ezisetyenziswa kuxhomekeka kumongo. Ngaphandle komxholo, amagama akanantsingiselo kwaye igama liyakhubekisa kuphela ukuba umxholo uyakhubekisa. Igama elithi "ikhoboka" lisetyenziswe kwiinkqubo zekhompyutha malunga neminyaka engama-50 kwaye kwimeko ye-IT ithathwa njenge "khoboka" kunokuba "ikhoboka". Ukuba uvumela umongo ugqwethwe, ngoko unokufika kwinqanaba apho naliphi na igama linokuthi likhutshwe emxholweni, linikezelwe ngengqiqo egqwethekileyo kwaye linikezelwe njengelikhubekisayo.

umthombo: opennet.ru