Wannan bayanin kula zai kalli software daban-daban na “manyan” madadin, gami da na kasuwanci. Jerin 'yan takara: Wakilin Veeam na Linux, Bacula.
Za a duba aiki tare da tsarin fayil, don haka ya dace don kwatanta da 'yan takarar da suka gabata.
Sakamakon da ake tsammani
Tun da duka 'yan takarar biyu shirye-shiryen shirye-shiryen duniya ne, mafi mahimmancin sakamakon zai zama tsinkayar aiki, wato, lokacin aiki iri ɗaya lokacin sarrafa adadin bayanai iri ɗaya, da kuma kaya iri ɗaya.
Wakilin Veeam don Binciken Linux
Wannan shirin na wariyar ajiya yana aiki tare da na'urori masu toshewa, wanda yake da tsari don Linux kernel wanda ke tabbatar da amincin madadin ta hanyar bin bayanan tubalan da aka canza. Ana iya samun ƙarin bayani dalla-dalla .
Tsarin ƙirƙirar madadin fayil yana aiki akan tsarin kernel iri ɗaya: an ƙirƙiri hoton na'urar toshe, wanda aka ɗora a cikin kundin adireshi na wucin gadi, bayan haka an haɗa bayanan ta hanyar fayil ɗin daga hoto zuwa wani kundin adireshin gida, ko nesa ta hanyar smb ko nfs protocol, inda aka ƙirƙiri fayiloli da yawa a tsarin mallakar mallaka.
Ba a taɓa kammala aikin ƙirƙirar madadin fayil ba. A kusan 15-16% na kisa, saurin ya ragu zuwa 600 kbsec da ƙasa, a 50% cpu amfani, mai yuwuwar haifar da tsarin madadin don gudana na sa'o'i 6-7, don haka an dakatar da tsarin.
An ƙirƙiri buƙatun zuwa goyan bayan fasaha na Veeam, wanda ma'aikatansa suka ba da shawarar yin amfani da yanayin toshe a matsayin mafita.
Sakamakon tsarin toshe-by-block na ƙirƙirar kwafin madadin sune kamar haka:
Lokacin aiki na shirin a wannan yanayin shine mintuna 6 don 20 GB na bayanai.
Gabaɗaya, kyawawan ra'ayoyi na shirin, amma ba za a la'akari da shi ba a cikin bita na gabaɗaya saboda jinkirin yanayin aikin fayil.
Bacula Review
Bacula babbar manhaja ce ta abokin ciniki-uwar garke wacce ta haƙiƙance ta ƙunshi sassa da yawa, kowannensu yana yin ɓangaren aikinsa. Akwai Darakta, wanda aka yi amfani da shi don gudanarwa, FileDaemon - sabis ɗin da ke da alhakin ajiyar kuɗi, StorageDaemon - sabis na ajiyar ajiyar ajiya, Console - mai dubawa zuwa Darakta (akwai TUI, GUI, zaɓuɓɓukan Yanar Gizo). Wannan hadaddun an haɗa shi a cikin bita kuma saboda, duk da babban shingen shingen shigarwa, sanannen hanya ce ta tsara abubuwan adanawa.
A cikin cikakken yanayin wariyar ajiya
A cikin wannan yanayin, Bacula ya tabbatar da cewa yana iya yiwuwa sosai, yana kammala ajiyar a cikin matsakaicin mintuna 10.
Bayanin Load ɗin ya juya kamar haka:
Girman madadin ya kusan 30 GB, kamar yadda aka zata lokacin aiki a cikin wannan yanayin aiki.
Lokacin ƙirƙirar madadin haɓakawa, sakamakon bai bambanta da yawa ba, sai don girman ma'ajiyar, ba shakka (kimanin 14 GB).
Gabaɗaya, zaku iya ganin nau'in nau'in nau'in nau'in nau'in sarrafawa guda ɗaya, da kuma cewa aikin yayi kama da kwalta ta yau da kullun tare da kunna matsi. Saboda gaskiyar cewa saitunan ajiyar bacula suna da yawa, da yawa, ba zai yiwu a nuna fa'ida ba.
Результаты
Gabaɗaya, halin da ake ciki ba shi da kyau ga 'yan takarar biyu, wataƙila saboda gaskiyar cewa ana amfani da yanayin fayil don ƙirƙirar kwafin ajiya. Sashe na gaba kuma zai duba tsarin maidowa daga majiyoyin ajiya; ana iya zana gamammen sakamako bisa jimillar lokaci.
Sanarwa
Ajiyayyen Sashe na 5: Gwajin Bacula da Ajiyayyen Veeam don Linux
Ajiyayyen Sashe na 6: Kwatanta Kayan Ajiyayyen
Ajiyayyen Sashe na 7: Kammalawa
Wanda ya buga: Pavel Demkovich
source: www.habr.com