ื‘ืึทืงืงื•ืคึผ ื˜ื™ื™ืœ 7: ืงืึทื ืงืœื•ื–ืฉืึทื ื–

ื‘ืึทืงืงื•ืคึผ ื˜ื™ื™ืœ 7: ืงืึทื ืงืœื•ื–ืฉืึทื ื–

ื“ืขื ื˜ืึธืŸ ืงืึทืžืคึผืœื™ืฅ ื“ื™ ืฆื™ืงืœ ื•ื•ืขื’ืŸ ื‘ืึทืงืึทืคึผ. ืขืก ื•ื•ืขื˜ ื“ื™ืกืงื•ื˜ื™ืจืŸ ื“ื™ ืœืึทื“ื–ืฉื™ืงืึทืœ ืึธืจื’ืึทื ื™ื–ืึทืฆื™ืข ืคื•ืŸ โ€‹โ€‹ืึท ื“ืขื“ืึทืงื™ื™ื˜ืึทื“ ืกืขืจื•ื•ืขืจ (ืึธื“ืขืจ ื•ื•ืคึผืก), ื‘ืึทืงื•ื•ืขื ืคึฟืึทืจ ื‘ืึทืงืึทืคึผ, ืื•ืŸ ื•ื•ืขื˜ ืื•ื™ืš ืคืึธืจืฉืœืึธื’ืŸ ืึทืŸ ืึธืคึผืฆื™ืข ืคึฟืึทืจ ื’ืขืฉื•ื•ื™ื ื“ ืจื™ืกื˜ืึธืจื™ื ื’ ืึท ืกืขืจื•ื•ืขืจ ืคึฟื•ืŸ ืึท ื‘ืึทืงืึทืคึผ ืึธืŸ ืคื™ืœ ื“ืึทื•ื ื˜ื™ื™ื ืื™ืŸ ื“ื™ ื’ืขืฉืขืขื ื™ืฉ ืคื•ืŸ ืึท ื•ืžื’ืœื™ืง.

ืขืจืฉื˜ ื“ืึทื˜ืข

ื ื“ืขื“ืึทืงื™ื™ื˜ืึทื“ ืกืขืจื•ื•ื™ืจืขืจ ืจื•ื‘ึฟ ืึธืคื˜ ื”ืื˜ ื‘ื™ื™ึท ืžื™ื ื“ืกื˜ืขืจ ืฆื•ื•ื™ื™ ืฉื•ื•ืขืจ ื“ืจื™ื™ื•ื•ื– ื•ื•ืึธืก ื“ื™ื ืขืŸ ืฆื• ืึธืจื’ืึทื ื™ื–ื™ืจืŸ ืึท ืขืจืฉื˜ืขืจ-ืžื“ืจื’ื” RAID ืžืขื ื’ืข (ืฉืคึผื™ื’ืœ). ื“ืึธืก ืื™ื– ื ื™ื™ื˜ื™ืง ืฆื• ืงืขื ืขืŸ ืคืึธืจื–ืขืฆืŸ ืึทืคึผืขืจื™ื™ื˜ื™ื ื’ ื“ื™ ืกืขืจื•ื•ืขืจ ืื•ื™ื‘ ืื™ื™ืŸ ื“ื™ืกืง ืคื™ื™ืœื–. ืื•ื™ื‘ ื“ืึธืก ืื™ื– ืึท ืจืขื’ื•ืœืขืจ ื“ืขื“ืึทืงื™ื™ื˜ืึทื“ ืกืขืจื•ื•ืขืจ, ืขืก ืงืขืŸ ื–ื™ื™ืŸ ืึท ื‘ืึทื–ื•ื ื“ืขืจ ื™ื™ึทื–ื ื•ื•ืึทืจื’ RAID ืงืึธื ื˜ืจืึธืœืœืขืจ ืžื™ื˜ ืึทืงื˜ื™ื•ื• ืงืึทื˜ืฉื™ื ื’ ื˜ืขื›ื ืึธืœืึธื’ื™ืข ืื•ื™ืฃ SSD, ืึทื–ื•ื™ ืึทื– ืื™ืŸ ืึทื“ื™ืฉืึทืŸ ืฆื• ืจืขื’ื•ืœืขืจ ืฉื•ื•ืขืจ ื“ืจื™ื™ื•ื•ื–, ืื™ื™ื ืขืจ ืึธื“ืขืจ ืžืขืจ SSDs ืงืขื ืขืŸ ื–ื™ื™ืŸ ืงืึธื ื ืขืงื˜ืขื“. ืžืืœ ื“ืขื“ืึทืงื™ื™ื˜ืึทื“ ืกืขืจื•ื•ืขืจืก ื–ืขื ืขืŸ ื’ืขืคึฟื™ื ื˜, ืื™ืŸ ื•ื•ืึธืก ื“ื™ ื‘ืœื•ื™ื– ื”ื™ื’ืข ื“ื™ืกืงืก ื–ืขื ืขืŸ SATADOM (ืงืœื™ื™ืŸ ื“ื™ืกืงืก, ืกื˜ืจืึทืงื˜ืฉืขืจืึทืœื™ ืึท ื‘ืœื™ืฅ ืคืึธืจ ืคืืจื‘ื•ื ื“ืŸ ืฆื• ืึท SATA ืคึผืึธืจื˜), ืึธื“ืขืจ ืืคื™ืœื• ืึท ืคึผืจืึธืกื˜ ืงืœื™ื™ืŸ (8-16GB) ื‘ืœื™ืฅ ืคืึธืจ ืคืืจื‘ื•ื ื“ืŸ ืฆื• ืึท ืกืคึผืขืฆื™ืขืœ ื™ื ืขืจืœืขืš ืคึผืึธืจื˜, ืื•ืŸ ื“ืึทื˜ืŸ ื–ืขื ืขืŸ ื’ืขื ื•ืžืขืŸ ืคื•ืŸ ื“ื™ ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขื, ืงืึธื ื ืขืงื˜ืขื“ ื“ื•ืจืš ืึท ื“ืขื“ืึทืงื™ื™ื˜ืึทื“ ืกื˜ืึธืจื™ื“ื–ืฉ ื ืขืฅ (Ethernet 10G, FC, ืืื–"ื• ื•), ืื•ืŸ ืขืก ื–ืขื ืขืŸ ื“ืขื“ืึทืงื™ื™ื˜ืึทื“ ืกืขืจื•ื•ืขืจืก ื•ื•ืึธืก ื–ืขื ืขืŸ ืœืึธื•ื“ื™ื“ ื’ืœื™ื™ึทืš ืคึฟื•ืŸ ื“ื™ ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขื. ืื™ืš ื•ื•ืขืœ ื ื™ืฉื˜ ื‘ืึทื˜ืจืึทื›ื˜ืŸ ืึทื–ืึท ืึธืคึผืฆื™ืขืก, ื•ื•ื™ื™ึทืœ ืื™ืŸ ืึทื–ืึท ืงืึทืกืขืก ื“ื™ ืึทืจื‘ืขื˜ ืคื•ืŸ ื‘ืึทืงื™ื ื’ ืึทืจื•ื™ืฃ ื“ื™ ืกืขืจื•ื•ืขืจ ืกืžื•ื“ืœื™ ืคึผืึทืกื™ื– ืฆื• ื“ืขืจ ืžื•ืžื›ืข ื•ื•ืึธืก ืžื™ื™ื ื˜ื™ื™ื ื– ื“ื™ ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขื; ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ืขืก ื–ืขื ืขืŸ ืคืึทืจืฉื™ื“ืŸ ืคึผืจืึทืคึผืจื™ื™ืึทื˜ืขืจื™ ื˜ืขืงื ืึทืœืึทื“ื–ืฉื™ื– ืคึฟืึทืจ ืงืจื™ื™ื™ื˜ื™ื ื’ ืกื ืึทืคึผืฉืึทืฅ, ื’ืขื‘ื•ื™ื˜-ืื™ืŸ ื“ืขื“ื•ืคึผืœื™ืงืึทื˜ื™ืึธืŸ ืื•ืŸ ืื ื“ืขืจืข ื“ื–ืฉื•ื™ืก ืคื•ืŸ ื“ื™ ืกื™ืกื˜ืขื ืึทื“ืžื™ื ื™ืกื˜ืจืึทื˜ืึธืจ. , ื“ื™ืกืงืึทืกื˜ ืื™ืŸ ื“ื™ ืคืจื™ืขืจื“ื™ืงืข ื˜ื™ื™ืœืŸ ืคื•ืŸ ื“ืขื ืกืขืจื™ืข. ื“ืขืจ ื‘ืึทื ื“ ืคื•ืŸ ืึท ื“ืขื“ืึทืงื™ื™ื˜ืึทื“ ืกืขืจื•ื•ืขืจ ืก ื“ื™ืกืง ืžืขื ื’ืข ืงืขื ืขืŸ ื“ืขืจื’ืจื™ื™ื›ืŸ ืขื˜ืœืขื›ืข ื˜ืขื ืก ืคื•ืŸ ื˜ืขืจืึทื‘ื™ื˜ืขืก, ื“ื™ืคึผืขื ื“ื™ื ื’ ืื•ื™ืฃ ื“ื™ ื ื•ืžืขืจ ืื•ืŸ ื’ืจื™ื™ืก ืคื•ืŸ ื“ื™ืกืงืก ืคืืจื‘ื•ื ื“ืŸ ืฆื• ื“ื™ ืกืขืจื•ื•ืขืจ. ืื™ืŸ ื“ืขื ืคืึทืœ ืคื•ืŸ ื•ื•ืคึผืก, ื“ื™ ื•ื•ืึทืœื™ื•ืžื– ื–ืขื ืขืŸ ืžืขืจ ื‘ืึทืฉื™ื™ื“ืŸ: ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ื ื™ื˜ ืžืขืจ ื•ื•ื™ 100 ื’ื™ื’ืื‘ื™ื™ื˜ (ืึธื‘ืขืจ ืขืก ื–ืขื ืขืŸ ืื•ื™ืš ืžืขืจ), ืื•ืŸ ื“ื™ ื˜ืขืจืึทืคืก ืคึฟืึทืจ ืึทื–ืึท ื•ื•ืคึผืก ืงืขื ืขืŸ ืœื™ื™ื›ื˜ ื–ื™ื™ืŸ ืžืขืจ ื˜ื™ื™ึทืขืจ ื•ื•ื™ ื“ื™ ื˜ืฉื™ืคึผืึทืกื˜ ื“ืขื“ืึทืงื™ื™ื˜ืึทื“ ืกืขืจื•ื•ืขืจืก ืคื•ืŸ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ื”ืึธืกื˜ื™ื ื’. ื ื•ื•ืคึผืก ืจื•ื‘ึฟ ืึธืคื˜ ื”ืื˜ ืื™ื™ืŸ ื“ื™ืกืง, ื•ื•ื™ื™ึทืœ ืขืก ื•ื•ืขื˜ ื–ื™ื™ืŸ ืึท ืกื˜ืึธืจื™ื“ื–ืฉ ืกื™ืกื˜ืขื (ืึธื“ืขืจ ืขืคึผืขืก ื›ื™ื™ืคึผืขืจืงืึธื ื•ื•ืขืจื“ื–ืฉื“) ืื•ื ื˜ืขืจ ืขืก. ืžืืœ ืึท VPS ื”ืื˜ ืขื˜ืœืขื›ืข ื“ื™ืกืงืก ืžื™ื˜ ืคืึทืจืฉื™ื“ืขื ืข ืงืขืจืึทืงื˜ืขืจื™ืกื˜ื™ืงืก, ืคึฟืึทืจ ืคืึทืจืฉื™ื“ืขื ืข ืฆื•ื•ืขืงืŸ:

  • ืงืœื™ื™ืŸ ืกื™ืกื˜ืขื - ืคึฟืึทืจ ื™ื ืกื˜ืึธืœื™ื ื’ ื“ื™ ืึธืคึผืขืจื™ื™ื˜ื™ื ื’ ืกื™ืกื˜ืขื;
  • ื’ืจื•ื™ืก - ืกื˜ืึธืจื™ื ื’ ื‘ืึทื ื™ืฆืขืจ ื“ืึทื˜ืŸ.

ื•ื•ืขืŸ ืื™ืจ ืจื™ื™ื ืกื˜ืึทืœ ื“ื™ ืกื™ืกื˜ืขื ื ื™ืฆืŸ ื“ื™ ืงืึธื ื˜ืจืึธืœ ื˜ืึทืคืœื™ืข, ื“ืขืจ ื“ื™ืกืง ืžื™ื˜ ื‘ืึทื ื™ืฆืขืจ ื“ืึทื˜ืŸ ืื™ื– ื ื™ืฉื˜ ืึธื•ื•ื•ืขืจืจื™ื˜ืึทืŸ, ืึธื‘ืขืจ ื“ื™ ืกื™ืกื˜ืขื ื“ื™ืกืง ืื™ื– ื’ืึธืจ ืจื™ืคื™ืœื“. ืื•ื™ืš, ืื™ืŸ ื“ืขื ืคืึทืœ ืคื•ืŸ ืึท ื•ื•ืคึผืก, ื“ืขืจ ื‘ืึทืœืขื‘ืึธืก ืงืขืŸ ืคืึธืจืฉืœืึธื’ืŸ ืึท ืงื ืขืคึผืœ ื•ื•ืึธืก ื ืขืžื˜ ืึท ืžืึธืžืขื ื˜ื‘ื™ืœื“ ืคื•ืŸ ื“ื™ ืฉื˜ืึทื˜ ืคื•ืŸ ื“ื™ ื•ื•ืคึผืก (ืึธื“ืขืจ ื“ื™ืกืง), ืึธื‘ืขืจ ืื•ื™ื‘ ืื™ืจ ื™ื ืกื˜ืึทืœื™ืจืŸ ื“ื™ื™ืŸ ืื™ื™ื’ืขื ืข ืึธืคึผืขืจื™ื™ื˜ื™ื ื’ ืกื™ืกื˜ืขื ืึธื“ืขืจ ืคืึทืจื’ืขืกืŸ ืฆื• ืึทืงื˜ืึทื•ื•ื™ื™ื˜ ื“ื™ ื’ืขื‘ืขื˜ืŸ ื“ื™ื ืกื˜ ืื™ืŸ ื“ื™ ื•ื•ืคึผืก, ืขื˜ืœืขื›ืข ืคื•ืŸ ื“ื™ ื“ืึทื˜ืŸ ืงืขืŸ ื ืึธืš ื–ื™ื™ืŸ ืคืึทืจืคืึทืœืŸ. ืื™ืŸ ืึทื“ื™ืฉืึทืŸ ืฆื• ื“ื™ ืงื ืขืคึผืœ, ืึท ื“ืึทื˜ืŸ ืกื˜ืึธืจื™ื“ื–ืฉ ื“ื™ื ืกื˜ ืื™ื– ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ื’ืขืคึฟื™ื ื˜, ืจื•ื‘ึฟ ืึธืคื˜ ื–ื™ื™ืขืจ ืœื™ืžื™ื˜ืขื“. ื˜ื™ืคึผื™ืงืึทืœืœื™, ื“ืึธืก ืื™ื– ืึท ื—ืฉื‘ื•ืŸ ืžื™ื˜ ืึทืงืกืขืก ื“ื•ืจืš ืคื˜ืคึผ ืึธื“ืขืจ SFTP, ืžืืœ ืฆื•ื–ืืžืขืŸ ืžื™ื˜ SSH, ืžื™ื˜ ืึท ืกื˜ืจื™ืคึผื˜-ืึทืจืึธืคึผ ืฉืึธืœ (ืœืžืฉืœ, ืจื‘ืฉ), ืึธื“ืขืจ ืึท ืจื™ืกื˜ืจื™ืงืฉืึทืŸ ืื•ื™ืฃ ืคืœื™ืกื ื“ื™ืง ืงืึทืžืึทื ื“ื– ื“ื•ืจืš ืึธื˜ืขืจื™ื™ื–ื“_ืงื™ื™ืก (ื“ื•ืจืš ืคืึธืจืกืขื“ืงืึธืžืึทื ื“).

ื ื“ืขื“ืึทืงื™ื™ื˜ืึทื“ ืกืขืจื•ื•ืขืจ ืื™ื– ืงืึธื ื ืขืงื˜ืขื“ ืฆื• ื“ื™ ื ืขืฅ ื“ื•ืจืš ืฆื•ื•ื™ื™ ืคึผืึธืจืฅ ืžื™ื˜ ืึท ื’ื™ื›ืงื™ื™ึทื˜ ืคื•ืŸ 1 ื’ื‘ืคึผืก, ืžืืœ ื“ื™ ืงืขื ืขืŸ ื–ื™ื™ืŸ ืงืึทืจื“ืก ืžื™ื˜ ืึท ื’ื™ื›ืงื™ื™ึทื˜ ืคื•ืŸ 10 ื’ื‘ืคึผืก. VPS ืจื•ื‘ึฟ ืึธืคื˜ ื”ืื˜ ืื™ื™ืŸ ื ืขืฅ ืฆื•ื‘ื™ื ื“. ืจื•ื‘ึฟ ืึธืคื˜, ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก ื‘ืึทื’ืจืขื ืขืฆืŸ ื ื™ืฉื˜ ื“ื™ ื ืขืฅ ื’ื™ื›ืงื™ื™ึทื˜ ืื™ืŸ ื“ื™ ื“ืึทื˜ืŸ ืฆืขื ื˜ืขืจ, ืึธื‘ืขืจ ื–ื™ื™ ื‘ืึทื’ืจืขื ืขืฆืŸ ื“ื™ ื’ื™ื›ืงื™ื™ึทื˜ ืคื•ืŸ ืื™ื ื˜ืขืจื ืขื˜ ืึทืงืกืขืก.

ื“ื™ ื˜ื™ืคึผื™ืฉ ืžืึทืกืข ืคื•ืŸ โ€‹โ€‹ืึทื–ืึท ืึท ื“ืขื“ืึทืงื™ื™ื˜ืึทื“ ืกืขืจื•ื•ืขืจ ืึธื“ืขืจ ื•ื•ืคึผืก ืื™ื– ืึท ื•ื•ืขื‘ ืกืขืจื•ื•ืขืจ, ืึท ื“ืึทื˜ืึทื‘ื™ื™ืก ืื•ืŸ ืึท ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืกืขืจื•ื•ืขืจ. ืžืืœ ืคืึทืจืฉื™ื“ืŸ ื ืึธืš ืึทื’ื–ื™ืœื™ืขืจื™ ื‘ืึทื“ื™ื ื•ื ื’ืก ืงืขื ืขืŸ ื–ื™ื™ืŸ ืื™ื ืกื˜ืึทืœื™ืจืŸ, ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ืคึฟืึทืจ ืึท ื•ื•ืขื‘ ืกืขืจื•ื•ืขืจ ืึธื“ืขืจ ื“ืึทื˜ืึทื‘ื™ื™ืก: ื–ื•ื›ืŸ ืžืึธื˜ืึธืจ, ืคึผืึธืกื˜ ืกื™ืกื˜ืขื, ืขื˜ืง.

ื ืกืคึผืขืฉืœื™ ืฆื•ื’ืขื’ืจื™ื™ื˜ ืกืขืจื•ื•ืขืจ ืึทืงื˜ ื•ื•ื™ ืึท ืคึผืœืึทืฅ ืคึฟืึทืจ ืกื˜ืึธืจื™ื ื’ ื‘ืึทืงืึทืคึผ ืงืืคื™ืขืก; ืžื™ืจ ื•ื•ืขืœืŸ ืฉืจื™ื™ึทื‘ืŸ ื•ื•ืขื’ืŸ ืื™ื ืื™ืŸ ืžืขืจ ื“ืขื˜ืึทืœ ืฉืคึผืขื˜ืขืจ.

ืœืึทื“ื–ืฉื™ืงืึทืœ ืึธืจื’ืึทื ื™ื–ืึทืฆื™ืข ืคื•ืŸ โ€‹โ€‹ื“ื™ ื“ื™ืกืง ืกื™ืกื˜ืขื

ืื•ื™ื‘ ืื™ืจ ื”ืึธื‘ืŸ ืึท RAID ืงืึธื ื˜ืจืึธืœืœืขืจ ืึธื“ืขืจ ืึท VPS ืžื™ื˜ ืื™ื™ืŸ ื“ื™ืกืง, ืื•ืŸ ืขืก ื–ืขื ืขืŸ ืงื™ื™ืŸ ืกืคึผืขืฆื™ืขืœ ืคึผืจืขืคึฟืขืจืขื ืฆืŸ ืคึฟืึทืจ ื“ื™ ืึธืคึผืขืจืึทืฆื™ืข ืคื•ืŸ โ€‹โ€‹ื“ื™ ื“ื™ืกืง ืกืึทื‘ืกื™ืกื˜ืึทื (ืœืžืฉืœ, ืึท ื‘ืึทื–ื•ื ื“ืขืจ ืฉื ืขืœ ื“ื™ืกืง ืคึฟืึทืจ ื“ื™ ื“ืึทื˜ืึทื‘ื™ื™ืก), ืึทืœืข ืคืจื™ื™ ืคึผืœืึทืฅ ืื™ื– ืฆืขื˜ื™ื™ืœื˜ ื•ื•ื™ ื’ื™ื™ื˜: ืื™ื™ืŸ ืฆืขื˜ื™ื™ืœื•ื ื’. ืื™ื– ื‘ืืฉืืคืŸ, ืื•ืŸ ืึท LVM ื‘ืึทื ื“ ื’ืจื•ืคึผืข ืื™ื– ื‘ืืฉืืคืŸ ืื•ื™ืฃ ืฉืคึผื™ืฅ ืคื•ืŸ ืขืก, ืขื˜ืœืขื›ืข ื•ื•ืึทืœื™ื•ืžื– ื–ืขื ืขืŸ ื‘ืืฉืืคืŸ ืื™ืŸ ืขืก: 2 ืงืœื™ื™ืŸ ืึธื ืขืก ืคื•ืŸ ื“ื™ ื–ืขืœื‘ืข ื’ืจื™ื™ืก, ื’ืขื•ื•ื™ื™ื ื˜ ื•ื•ื™ ื“ื™ ื•ื•ืึธืจืฆืœ ื˜ืขืงืข ืกื™ืกื˜ืขื (ื’ืขืขื ื“ืขืจื˜ ืื™ื™ื ืขืจ ื“ื•ืจืš ืื™ื™ื ืขืจ ื‘ืขืฉืึทืก ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื•ื ื’ืขืŸ ืคึฟืึทืจ ื“ื™ ืžืขื’ืœืขื›ืงื™ื™ื˜ ืคื•ืŸ ืฉื ืขืœ ืจืึธื•ืœื‘ืึทืง, ื“ืขืจ ื’ืขื“ืึทื ืง ืื™ื– ืคึผื™ืงื˜ ื–ื™ืš ืคื•ืŸ ื“ื™ ืงืึทืœืงื•ืœืึทื˜ืข ืœื™ื ื•ืงืก ืคืึทืจืฉืคึผืจื™ื™ื˜ื•ื ื’), ืืŸ ืื ื“ืขืจ ืื™ื™ื ืขืจ ืื™ื– ืคึฟืึทืจ ื“ื™ ื•ื™ืกื‘ื™ื™ึทื˜ืŸ ืฆืขื˜ื™ื™ืœื•ื ื’, ื“ื™ ืจืขืฉื˜ ืคื•ืŸ ื“ื™ ืคืจื™ื™ ืคึผืœืึทืฅ ืื™ื– ืฆืขื˜ื™ื™ืœื˜ ืื™ืŸ ืงืœื™ื™ืŸ ื•ื•ืึทืœื™ื•ืžื–, ื’ืขื•ื•ื™ื™ื ื˜ ื•ื•ื™ ื“ืขืจ ื•ื•ืึธืจืฆืœ ื˜ืขืงืข ืกื™ืกื˜ืขื ืคึฟืึทืจ ืคื•ืœ-ืคืœืขื“ื–ืฉื“ ืงืึทื ื˜ื™ื™ื ืขืจื–, ื“ื™ืกืงืก ืคึฟืึทืจ ื•ื•ื™ืจื˜ื•ืึทืœ ืžืืฉื™ื ืขืŸ, ื˜ืขืงืข ืกื™ืกื˜ืขืžืขืŸ ืคึฟืึทืจ ืึทืงืึทื•ื ืฅ ืื™ืŸ / ื”ื™ื™ื (ื™ืขื“ืขืจ ื—ืฉื‘ื•ืŸ ื”ืื˜ ื–ื™ื™ืŸ ืื™ื™ื’ืขื ืข ื˜ืขืงืข ืกื™ืกื˜ืขื), ื˜ืขืงืข ืกื™ืกื˜ืขืžืขืŸ ืคึฟืึทืจ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืงืึทื ื˜ื™ื™ื ืขืจื–.

ื•ื•ื™ื›ื˜ื™ืง ื‘ืึทืžืขืจืงื•ื ื’: ื•ื•ืึทืœื™ื•ืžื– ืžื•ื–ืŸ ื–ื™ื™ืŸ ื’ืึธืจ ื–ื™ืš-ืงืึทื ื˜ื™ื™ื ื“, ื“.ื”. ื–ืึธืœ ื ื™ื˜ ืึธืคืขื ื’ืขืŸ ืื•ื™ืฃ ื™ืขื“ืขืจ ืื ื“ืขืจืขืจ ืึธื“ืขืจ ืื•ื™ืฃ ื“ื™ ื•ื•ืึธืจืฆืœ ื˜ืขืงืข ืกื™ืกื˜ืขื. ืื™ืŸ ื“ื™ ืคืึทืœ ืคื•ืŸ ื•ื•ื™ืจื˜ื•ืึทืœ ืžืืฉื™ื ืขืŸ ืึธื“ืขืจ ืงืึทื ื˜ื™ื™ื ืขืจื–, ื“ืขื ืคื•ื ื˜ ืื™ื– ื‘ืืžืขืจืงื˜ ืื•ื™ื˜ืึธืžืึทื˜ื™ืฉ. ืื•ื™ื‘ ื“ืึธืก ื–ืขื ืขืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืงืึทื ื˜ื™ื™ื ืขืจื– ืึธื“ืขืจ ื”ื™ื™ื ื“ื™ื™ืจืขืงื˜ืขืจื™ื–, ืื™ืจ ื–ืึธืœ ื˜ืจืึทื›ื˜ืŸ ื•ื•ืขื’ืŸ ืกืขืคึผืขืจื™ื™ื˜ื™ื ื’ ื“ื™ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ื˜ืขืงืขืก ืคื•ืŸ ื“ื™ ื•ื•ืขื‘ ืกืขืจื•ื•ืขืจ ืื•ืŸ ืื ื“ืขืจืข ื‘ืึทื“ื™ื ื•ื ื’ืก ืื™ืŸ ืึทื–ืึท ืึท ื•ื•ืขื’ ืฆื• ืขืœื™ืžื™ื ื™ืจืŸ ื“ื™ ื“ื™ืคึผืขื ื“ืึทื ืกื™ื– ืฆื•ื•ื™ืฉืŸ ื“ื™ ื•ื•ืึทืœื™ื•ืžื– ื•ื•ื™ ืคื™ืœ ื•ื•ื™ ืžืขื’ืœืขืš. ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ื™ืขื“ืขืจ ืคึผืœืึทืฅ ืœื•ื™ืคื˜ ืคึฟื•ืŸ ื–ื™ื™ืŸ ืื™ื™ื’ืขื ืข ื‘ืึทื ื™ืฆืขืจ, ื“ื™ ืคึผืœืึทืฅ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ื˜ืขืงืขืก ื–ืขื ืขืŸ ืื™ืŸ ื“ืขืจ ื‘ืึทื ื™ืฆืขืจ 'ืก ื”ื™ื™ื ื•ื•ืขื’ื•ื•ื™ื™ึทื–ืขืจ, ืื™ืŸ ื“ื™ ื•ื•ืขื‘ ืกืขืจื•ื•ืขืจ ืกืขื˜ื˜ื™ื ื’ืก, ืคึผืœืึทืฅ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ื˜ืขืงืขืก ื–ืขื ืขืŸ ื ื™ืฉื˜ ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ื“ื•ืจืš /etc/nginx/conf.d/.conf, ืื•ืŸ, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, /home//configs/nginx/*.conf

ืื•ื™ื‘ ืขืก ื–ืขื ืขืŸ ืขื˜ืœืขื›ืข ื“ื™ืกืงืก, ืื™ืจ ืงืขื ืขืŸ ืžืึทื›ืŸ ืึท ื•ื•ื™ื™ื›ื•ื•ืืจื’ RAID ืžืขื ื’ืข (ืื•ืŸ ืงืึทื ืคื™ื’ื™ืขืจ ื–ื™ื™ึทืŸ ืงืึทื˜ืฉื™ื ื’ ืื•ื™ืฃ ืึท SSD, ืื•ื™ื‘ ืขืก ืื™ื– ืึท ื ื•ื™ื˜ ืื•ืŸ ื’ืขืœืขื’ื ื”ื™ื™ื˜), ืื•ื™ืฃ ืฉืคึผื™ืฅ ืคื•ืŸ ื•ื•ืึธืก ืื™ืจ ืงืขื ืขืŸ ื‘ื•ื™ืขืŸ LVM ืœื•ื™ื˜ ื“ื™ ื›ึผืœืœื™ื ืคืืจื’ืขืœื™ื™ื’ื˜ ืื•ื™ื‘ืŸ. ืื•ื™ืš ืื™ืŸ ื“ืขื ืคืึทืœ, ืื™ืจ ืงืขื ืขืŸ ื ื•ืฆืŸ ZFS ืึธื“ืขืจ BtrFS, ืึธื‘ืขืจ ืื™ืจ ื–ืึธืœ ื˜ืจืึทื›ื˜ืŸ ืฆื•ื•ื™ื™ ืžืึธืœ ื•ื•ืขื’ืŸ ื“ืขื: ื‘ื™ื™ื“ืข ื“ืึทืจืคืŸ ืึท ืคื™ืœ ืžืขืจ ืขืจื ืกื˜ ืฆื•ื’ืึทื ื’ ืฆื• ืจืขืกื•ืจืกืŸ, ืื•ืŸ ืื•ื™ืกืขืจื“ืขื, ZFS ืื™ื– ื ื™ืฉื˜ ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ืžื™ื˜ ื“ื™ ืœื™ื ื•ืงืก ืงืขืจืŸ.

ืจืึทื’ืึทืจื“ืœืึทืก ืคื•ืŸ ื“ื™ ืกื›ืขืžืข ื’ืขื ื™ืฆื˜, ืขืก ืื™ื– ืฉื˜ืขื ื“ื™ืง ื•ื•ืขืจื˜ ืขืกื˜ื™ืžืึทื˜ืขื“ ืื™ืŸ ืฉื˜ื™ื™ึทื’ืŸ ื“ื™ ื“ืขืจื ืขื ื˜ืขืจื  ื’ื™ื›ืงื™ื™ึทื˜ ืคื•ืŸ ืฉืจื™ื™ื‘ืŸ ืขื ื“ืขืจื•ื ื’ืขืŸ ืฆื• ื“ื™ืกืงืก, ืื•ืŸ ื“ืขืžืึธืœื˜ ืงืึทืœืงื™ืึทืœื™ื™ื˜ื™ื ื’ ื“ื™ ืกื•ืžืข ืคื•ืŸ โ€‹โ€‹ืคืจื™ื™ ืคึผืœืึทืฅ ื•ื•ืึธืก ื•ื•ืขื˜ ื–ื™ื™ืŸ ืจืขื–ืขืจื•ื•ื™ืจื˜ ืคึฟืึทืจ ืฉืืคืŸ ืกื ืึทืคึผืฉืึทืฅ. ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืื•ื™ื‘ ืื•ื ื“ื–ืขืจ ืกืขืจื•ื•ืขืจ ืฉืจื™ื™ื‘ื˜ ื“ืึทื˜ืŸ ืžื™ื˜ ืึท ื’ื™ื›ืงื™ื™ึทื˜ ืคื•ืŸ 10 ืžืขื’ืื‘ื™ื™ื˜ ืคึผืขืจ ืกืขืงื•ื ื“ืข, ืื•ืŸ ื“ื™ ื’ืจื™ื™ืก ืคื•ืŸ ื“ื™ ื’ืื ืฆืข ื“ืึทื˜ืŸ ืžืขื ื’ืข ืื™ื– 10 ื˜ืขืจืึทื‘ื™ื˜ืขืก - ื“ื™ ืกื™ื ื’ืงืจืึทื ืึทื–ื™ื™ืฉืึทืŸ ืฆื™ื™ื˜ ืงืขื ืขืŸ ื“ืขืจื’ืจื™ื™ื›ืŸ ืึท ื˜ืึธื’ (22 ืฉืขื” - ื“ืึธืก ืื™ื– ื•ื•ื™ ืคื™ืœ ืึทื–ืึท ืึท ื‘ืึทื ื“ ื•ื•ืขื˜ ื–ื™ื™ืŸ ื˜ืจืึทื ืกืคืขืจื“. ืื™ื‘ืขืจ ื“ื™ ื ืขืฅ 1 ื’ื‘ืคึผืก) - ืขืก ืื™ื– ื•ื•ืขืจื˜ ืจื™ื–ืขืจื•ื•ื™ื ื’ ื•ื•ืขื’ืŸ 800 ื’ื™ื’ืื‘ื™ื™ื˜. ืื™ืŸ ืคืึทืงื˜, ื“ื™ ืคื™ื’ื•ืจ ื•ื•ืขื˜ ื–ื™ื™ืŸ ืงืœืขื ืขืจืขืจ, โ€‹โ€‹ืื™ืจ ืงืขื ืขืŸ ื‘ืขืฉืึธืœืขื ื˜ื™ื™ืœืŸ ืขืก ื“ื•ืจืš ื“ื™ ื ื•ืžืขืจ ืคื•ืŸ ืœืึทื“ื–ืฉื™ืงืึทืœ ื•ื•ืึทืœื™ื•ืžื–.

ื‘ืึทืงืงื•ืคึผ ืกื˜ืึธืจื™ื“ื–ืฉ ืกืขืจื•ื•ืขืจ ืžื™ื˜ืœ

ื“ืขืจ ื”ื•ื™ืคึผื˜ ื—ื™ืœื•ืง ืฆื•ื•ื™ืฉืŸ ืึท ืกืขืจื•ื•ืขืจ ืคึฟืึทืจ ืกื˜ืึธืจื™ื ื’ ื‘ืึทืงืึทืคึผ ืงืืคื™ืขืก ืื™ื– ื“ื™ ื’ืจื•ื™ืก, ื‘ื™ืœื™ืง ืื•ืŸ ืœืขืคื™ืขืจืขืš ืคึผืึทืžืขืœืขืš ื“ื™ืกืงืก. ื–ื™ื ื˜ ืžืึธื“ืขืจืŸ HDDs ื”ืึธื‘ืŸ ืฉื•ื™ืŸ ืึทืจื™ื‘ืขืจ ื“ื™ 10TB ื‘ืึทืจ ืื™ืŸ ืื™ื™ืŸ ื“ื™ืกืง, ืขืก ืื™ื– ื ื™ื™ื˜ื™ืง ืฆื• ื ื•ืฆืŸ ื˜ืขืงืข ืกื™ืกื˜ืขืžืขืŸ ืึธื“ืขืจ RAID ืžื™ื˜ ื˜ืฉืขืงืงืกืึทืžื–, ื•ื•ื™ื™ึทืœ ื‘ืขืฉืึทืก ื“ื™ ืจื™ื‘ื™ืœื“ื™ื ื’ ืคื•ืŸ ื“ื™ ืžืขื ื’ืข ืึธื“ืขืจ ืจืขืกื˜ืขืจื™ื™ืฉืึทืŸ ืคื•ืŸ ื“ื™ ื˜ืขืงืข ืกื™ืกื˜ืขื (ืขื˜ืœืขื›ืข ื˜ืขื’!) ืฆื• ื’ืขื•ื•ืืงืกืŸ ืžืึทืกืข. ืื•ื™ืฃ ื“ื™ืกืงืก ืžื™ื˜ ืึท ืงืึทืคึผืึทืฆื™ื˜ืขื˜ ืคื•ืŸ ืึทืจื•ื™ืฃ ืฆื• 1 ื˜ื‘, ื“ืึธืก ืื™ื– ื ื™ืฉื˜ ืึทื–ื•ื™ ืฉืคึผื™ืจืขื•ื•ื“ื™ืง. ืคึฟืึทืจ ืคึผืึทืฉื˜ืขืก ืคื•ืŸ ื‘ืึทืฉืจื™ื™ึทื‘ื•ื ื’, ืื™ืš ื™ื‘ืขืจื ืขืžืขืŸ ืึทื– ื“ื™ ื“ื™ืกืง ืคึผืœืึทืฅ ืื™ื– ืฆืขื˜ื™ื™ืœื˜ ืื™ืŸ ืฆื•ื•ื™ื™ ืคึผืึทืจืฅ ืคื•ืŸ ื‘ืขืขืจืขืš ื’ืœื™ื™ึทืš ื’ืจื™ื™ืก (ื•ื•ื™ื“ืขืจ, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ื ื™ืฆืŸ LVM):

  • ื•ื•ืึทืœื™ื•ืžื– ืงืึธืจืึทืกืคึผืึทื ื“ื™ื ื’ ืฆื• ื“ื™ ืกืขืจื•ื•ืขืจืก ื’ืขื ื™ืฆื˜ ืฆื• ืงืจืึธื ื‘ืึทื ื™ืฆืขืจ ื“ืึทื˜ืŸ (ื“ื™ ืœืขืฆื˜ืข ื‘ืึทืงืึทืคึผ ื’ืขืžืื›ื˜ ื•ื•ืขื˜ ื–ื™ื™ืŸ ื“ื™ืคึผืœื•ื™ื“ ืื•ื™ืฃ ื–ื™ื™ ืคึฟืึทืจ ื•ื•ืขืจืึทืคืึทืงื™ื™ืฉืึทืŸ);
  • ื•ื•ืึทืœื™ื•ืžื– ื’ืขื ื™ืฆื˜ ื•ื•ื™ BorgBackup ืจื™ืคึผืึทื–ืึทื˜ืึธืจื™ื– (ื“ืึทื˜ืŸ ืคึฟืึทืจ ื‘ืึทืงืึทืคึผืก ื•ื•ืขื˜ ื’ื™ื™ืŸ ื’ืœื™ื™ืš ื“ืึธ).

ื“ืขืจ ืคึผืจื™ื ืฆื™ืคึผ ืคื•ืŸ ืึธืคึผืขืจืึทืฆื™ืข ืื™ื– ืึทื– ื‘ืึทื–ื•ื ื“ืขืจ ื•ื•ืึทืœื™ื•ืžื– ื–ืขื ืขืŸ ื‘ืืฉืืคืŸ ืคึฟืึทืจ ื™ืขื“ืขืจ ืกืขืจื•ื•ืขืจ ืคึฟืึทืจ ื“ื™ BorgBackup ืจื™ืคึผืึทื–ืึทื˜ืึธืจื™ื–, ื•ื•ื• ื“ืึทื˜ืŸ ืคื•ืŸ ื“ื™ ืงืึทืžื‘ืึทื˜ ืกืขืจื•ื•ืขืจืก ื•ื•ืขื˜ ื’ื™ื™ืŸ. ื“ื™ ืจื™ืคึผืึทื–ืึทื˜ืึธืจื™ื– ืึทืจื‘ืขื˜ืŸ ื‘ืœื•ื™ื– ืื™ืŸ ืฆื•ื’ืขื‘ืŸ ืžืึธื“ืข, ื•ื•ืึธืก ื™ืœื™ืžืึทื ื™ื™ืฅ ื“ื™ ืžืขื’ืœืขื›ืงื™ื™ื˜ ืคื•ืŸ ื‘ืขืงื™ื•ื•ืŸ ื•ื™ืกืžืขืงืŸ ื“ืึทื˜ืŸ, ืื•ืŸ ืจืขื›ื˜ ืฆื• ื“ืขื“ื•ืคึผืœื™ืงืึทื˜ื™ืึธืŸ ืื•ืŸ ืคึผืขืจื™ืึธื“ื™ืฉ ืจื™ื™ื ื™ืงื•ื ื’ ืคื•ืŸ ืจื™ืคึผืึทื–ืึทื˜ืึธืจื™ื– ืคื•ืŸ ืึทืœื˜ ื‘ืึทืงืึทืคึผืก (ื™ืขืจืœืขืš ืงืึธืคึผื™ืขืก ื‘ืœื™ื™ื‘ืŸ ื›ื•ื™ื“ืขืฉืœืขืš ืคึฟืึทืจ ื“ื™ ืœืขืฆื˜ืข ื™ืึธืจ, ื•ื•ืื›ื ืฉืจื™ืคื˜ ืคึฟืึทืจ ื“ื™ ืœืขืฆื˜ืข ื—ื•ื“ืฉ, ื˜ืขื’ืœืขืš ืคึฟืึทืจ ื“ื™ ืœืขืฆื˜ืข ื™ืึธืจ. ืœืขืฆื˜ืข ื•ื•ืึธืš, ืขืคืฉืขืจ ืื™ืŸ ืกืคึผืขืฆื™ืขืœ ืงืึทืกืขืก - ืึทื•ืจืœื™ ืคึฟืึทืจ ื“ื™ ืœืขืฆื˜ืข ื˜ืึธื’: ื’ืึทื ืฅ 24 + 7 + 4 + 12 + ื™ืขืจืœืขืš - ื‘ืขืขืจืขืš 50 ืขืงื–ืขืžืคืœืืจืŸ ืคึฟืึทืจ ื™ืขื“ืขืจ ืกืขืจื•ื•ืขืจ).
BorgBackup ืจื™ืคึผืึทื–ืึทื˜ืึธืจื™ื– ื˜ืึธืŸ ื ื™ื˜ ื’ืขื‘ืŸ ืฆื•ื’ืขื‘ืŸ-ื‘ืœื•ื™ื– ืžืึธื“ืข; ืึทื ืฉื˜ืึธื˜, ืึท ForcedCommand ืื™ืŸ .ssh/authorized_keys ืื™ื– ื’ืขื ื™ืฆื˜ ืขืคึผืขืก ื•ื•ื™ ื“ืึธืก:

from="ะฐะดั€ะตั ัะตั€ะฒะตั€ะฐ",command="/usr/local/bin/borg serve --append-only --restrict-to-path /home/servername/borgbackup/",no-pty,no-agent-forwarding,no-port-forwarding,no-X11-forwarding,no-user-rc AAAAA.......

ื“ืขืจ ืกืคึผืขืกื™ืคื™ืขื“ ื“ืจืš ื›ึผื•ืœืœ ืึท ืจืึทืคึผืขืจ ืฉืจื™ืคื˜ ืื•ื™ืฃ ืฉืคึผื™ืฅ ืคื•ืŸ ื‘ืึธืจื’, ื•ื•ืึธืก, ืื™ืŸ ืึทื“ื™ืฉืึทืŸ ืฆื• ืœืึธื ื˜ืฉื™ื ื’ ื“ื™ ื‘ื™ื™ื ืขืจื™ ืžื™ื˜ ืคึผืึทืจืึทืžืขื˜ืขืจืก, ืึทื“ื™ืฉื ืึทืœื™ ืกื˜ืึทืจืฅ ื“ืขื ืคึผืจืึธืฆืขืก ืคื•ืŸ ืจื™ืกื˜ืึธืจื™ื ื’ ื“ื™ ื‘ืึทืงืึทืคึผ ืงืึธืคึผื™ืข ื ืึธืš ื“ื™ ื“ืึทื˜ืŸ ื–ืขื ืขืŸ ืึทื•ื•ืขืงื’ืขื ื•ืžืขืŸ. ืฆื• ื˜ืึธืŸ ื“ืึธืก, ื“ื™ ืจืึทืคึผืขืจ ืฉืจื™ืคื˜ ืงืจื™ื™ื™ืฅ ืึท ืงื•ื•ื™ื˜ืœ ื˜ืขืงืข ื•ื•ื™ื™ึทื˜ืขืจ ืฆื• ื“ื™ ืงืึธืจืึทืกืคึผืึทื ื“ื™ื ื’ ืจื™ืคึผืึทื–ืึทื˜ืึธืจื™. ื“ื™ ืœืขืฆื˜ืข ื‘ืึทืงืึทืคึผ ื’ืขืžืื›ื˜ ืื™ื– ืื•ื™ื˜ืึธืžืึทื˜ื™ืฉ ืจื™ืกื˜ืึธืจื“ ืฆื• ื“ื™ ืงืึธืจืึทืกืคึผืึทื ื“ื™ื ื’ ืœืึทื“ื–ืฉื™ืงืึทืœ ื‘ืึทื ื“ ื ืึธืš ื“ื™ ื“ืึทื˜ืŸ ืคื™ืœื•ื ื’ ืคึผืจืึธืฆืขืก ืื™ื– ื’ืขืขื ื“ื™ืงื˜.

ื“ืขืจ ืคึผืœืึทืŸ ืึทืœืึทื•ื– ืื™ืจ ืฆื• ืคึผื™ืจื™ืึทื“ื™ืงืœื™ ืจื™ื™ื ื™ืงืŸ ื•ืžื ื™ื™ื˜ื™ืง ื‘ืึทืงืึทืคึผืก, ืื•ืŸ ืื•ื™ืš ืคึผืจื™ื•ื•ืขื ืฅ ืงืึทืžื‘ืึทื˜ ืกืขืจื•ื•ืขืจืก ืฆื• ื•ื™ืกืžืขืงืŸ ืขืคึผืขืก ืื•ื™ืฃ ื“ื™ ื‘ืึทืงืึทืคึผ ืกื˜ืึธืจื™ื“ื–ืฉ ืกืขืจื•ื•ืขืจ.

ื‘ืึทืงืงื•ืคึผ ืคึผืจืึธืฆืขืก

ื“ืขืจ ื™ื ื™ืฉื™ื™ื™ื˜ืขืจ ืคื•ืŸ ื“ื™ ื‘ืึทืงืึทืคึผ ืื™ื– ื“ื™ ื“ืขื“ืึทืงื™ื™ื˜ืึทื“ ืกืขืจื•ื•ืขืจ ืึธื“ืขืจ VPS ื–ื™ืš, ื–ื™ื ื˜ ื“ืขื ืกื›ืขืžืข ื’ื™ื˜ ืžืขืจ ืงืึธื ื˜ืจืึธืœ ืื™ื‘ืขืจ ื“ื™ ื‘ืึทืงืึทืคึผ ืคึผืจืึธืฆืขืก ืื•ื™ืฃ ื“ืขื ืกืขืจื•ื•ืขืจ. ืขืจืฉื˜ืขืจ, ืึท ืžืึธืžืขื ื˜ื‘ื™ืœื“ ืคื•ืŸ ื“ื™ ืฉื˜ืึทื˜ ืคื•ืŸ ื“ื™ ืึทืงื˜ื™ื•ื• ื•ื•ืึธืจืฆืœ ื˜ืขืงืข ืกื™ืกื˜ืขื, ื•ื•ืึธืก ืื™ื– ืžืึธื•ื ื˜ืขื“ ืื•ืŸ ื•ืคึผืœืึธืึทื“ืขื“ ืžื™ื˜ BorgBackup ืฆื• ื“ื™ ื‘ืึทืงืึทืคึผ ืกื˜ืึธืจื™ื“ื–ืฉ ืกืขืจื•ื•ืขืจ. ื ืึธืš ื“ืึทื˜ืŸ ื›ืึทืคึผืŸ ืื™ื– ื’ืขืขื ื“ื™ืงื˜, ื“ื™ ืžืึธืžืขื ื˜ื‘ื™ืœื“ ืื™ื– ืึทื ืžืึธื•ื ื˜ืขื“ ืื•ืŸ ืื•ื™ืกื’ืขืžืขืงื˜.

ืื•ื™ื‘ ืขืก ืื™ื– ืึท ืงืœื™ื™ืŸ ื“ืึทื˜ืึทื‘ื™ื™ืก (ืึทืจื•ื™ืฃ ืฆื• 1 ื’ื™ื’ืื‘ื™ื™ื˜ ืคึฟืึทืจ ื™ืขื“ืขืจ ืคึผืœืึทืฅ), ืึท ื“ืึทื˜ืึทื‘ื™ื™ืก ื“ืึทืžืคึผ ืื™ื– ื’ืขืจืื˜ืขื•ื•ืขื˜ ืื™ืŸ ื“ื™ ืฆื•ื ืขืžืขืŸ ืœืึทื“ื–ืฉื™ืงืึทืœ ื‘ืึทื ื“, ื•ื•ื• ื“ื™ ืจืขืฉื˜ ืคื•ืŸ ื“ื™ ื“ืึทื˜ืŸ ืคึฟืึทืจ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ืคึผืœืึทืฅ ืื™ื– ืœื™ื’ืŸ, ืึธื‘ืขืจ ืึทื–ื•ื™ ืึทื– ื“ื™ ื“ืึทืžืคึผ ืื™ื– ื ื™ื˜ ืฆื•ื˜ืจื™ื˜ืœืขืš ื“ื•ืจืš ื“ื™ ื•ื•ืขื‘ ืกืขืจื•ื•ืขืจ. ืื•ื™ื‘ ื“ื™ ื“ืึทื˜ืึทื‘ื™ื™ืกื™ื– ื–ืขื ืขืŸ ื’ืจื•ื™ืก, ืื™ืจ ื–ืึธืœ ืงืึทื ืคื™ื’ื™ืขืจ "ื”ื™ื™ืก" ื“ืึทื˜ืŸ ื‘ืึทื–ื™ื™ึทื˜ื™ืงื•ื ื’, ืœืžืฉืœ, ื ื™ืฆืŸ Xtrabackup ืคึฟืึทืจ MySQL, ืึธื“ืขืจ ืึทืจื‘ืขื˜ ืžื™ื˜ WAL ืžื™ื˜ archive_command ืื™ืŸ PostgreSQL. ืื™ืŸ ื“ืขื ืคืึทืœ, ื“ื™ ื“ืึทื˜ืึทื‘ื™ื™ืก ื•ื•ืขื˜ ื–ื™ื™ืŸ ื’ืขื–ื•ื ื˜ ืกืขืคึผืขืจืึทื˜ืœื™ ืคึฟื•ืŸ ื“ื™ ืคึผืœืึทืฅ ื“ืึทื˜ืŸ.

ืื•ื™ื‘ ืงืึทื ื˜ื™ื™ื ืขืจื– ืึธื“ืขืจ ื•ื•ื™ืจื˜ื•ืึทืœ ืžืืฉื™ื ืขืŸ ื–ืขื ืขืŸ ื’ืขื ื™ืฆื˜, ืื™ืจ ื–ืึธืœ ืงืึทื ืคื™ื’ื™ืขืจ qemu-guest-agent, CRIU ืึธื“ืขืจ ืื ื“ืขืจืข ื ื™ื™ื˜ื™ืง ื˜ืขืงื ืึทืœืึทื“ื–ืฉื™ื–. ืื™ืŸ ืื ื“ืขืจืข ืงืึทืกืขืก, ื ืึธืš ืกืขื˜ื˜ื™ื ื’ืก ื–ืขื ืขืŸ ืจื•ื‘ึฟ ืึธืคื˜ ื ื™ื˜ ื“ืืจืฃ - ืžื™ืจ ื ืึธืจ ืžืึทื›ืŸ ืกื ืึทืคึผืฉืึทืฅ ืคื•ืŸ ืœืึทื“ื–ืฉื™ืงืึทืœ ื•ื•ืึทืœื™ื•ืžื–, ื•ื•ืึธืก ื–ืขื ืขืŸ ื“ืขืžืึธืœื˜ ืคึผืจืึทืกืขืกื˜ ืื™ืŸ ื“ื™ ื–ืขืœื‘ืข ื•ื•ืขื’ ื•ื•ื™ ืึท ืžืึธืžืขื ื˜ื‘ื™ืœื“ ืคื•ืŸ ื“ื™ ืฉื˜ืึทื˜ ืคื•ืŸ ื“ื™ ื•ื•ืึธืจืฆืœ ื˜ืขืงืข ืกื™ืกื˜ืขื. ื ืึธืš ื“ื™ ื“ืึทื˜ืŸ ืื™ื– ื’ืขื ื•ืžืขืŸ, ื“ื™ ื‘ื™ืœื“ืขืจ ื–ืขื ืขืŸ ืื•ื™ืกื’ืขืžืขืงื˜.

ื•ื•ื™ื™ึทื˜ืขืจ ืึทืจื‘ืขื˜ ืื™ื– ื“ื•ืจื›ื’ืขืงืึธื›ื˜ ืื•ื™ืฃ ื“ื™ ื‘ืึทืงืึทืคึผ ืกื˜ืึธืจื™ื“ื–ืฉ ืกืขืจื•ื•ืขืจ:

  • ื“ื™ ืœืขืฆื˜ืข ื‘ืึทืงืึทืคึผ ื’ืขืžืื›ื˜ ืื™ืŸ ื™ืขื“ืขืจ ืจื™ืคึผืึทื–ืึทื˜ืึธืจื™ ืื™ื– ืึธืคึผื’ืขืฉื˜ืขืœื˜,
  • ื“ื™ ื‘ื™ื™ึทื–ื™ื™ึทืŸ ืคื•ืŸ ืึท ืฆื™ื™ื›ืŸ ื˜ืขืงืข ืื™ื– ืึธืคึผื’ืขืฉื˜ืขืœื˜, ื•ื•ืึธืก ื™ื ื“ื™ืงื™ื™ืฅ ืึทื– ื“ื™ ื“ืึทื˜ืŸ ื–ืึทืžืœื•ื ื’ ืคึผืจืึธืฆืขืก ืื™ื– ื’ืขืขื ื“ื™ืงื˜,
  • ื“ื™ ื“ืึทื˜ืŸ ื–ืขื ืขืŸ ื™ืงืกืคึผืึทื ื“ื™ื“ ืฆื• ื“ื™ ืงืึธืจืึทืกืคึผืึทื ื“ื™ื ื’ ื”ื™ื’ืข ื‘ืึทื ื“,
  • ื“ื™ ืงื•ื•ื™ื˜ืœ ื˜ืขืงืข ืื™ื– ืื•ื™ืกื’ืขืžืขืงื˜

ืกืขืจื•ื•ื™ืจืขืจ ืึธืคึผื–ื•ืš ืคึผืจืึธืฆืขืก

ืื•ื™ื‘ ื“ืขืจ ื”ื•ื™ืคึผื˜ ืกืขืจื•ื•ืขืจ ืฉื˜ืึทืจื‘ืŸ, ืึท ืขื ืœืขืš ื“ืขื“ืึทืงื™ื™ื˜ืึทื“ ืกืขืจื•ื•ืขืจ ืื™ื– ืœืึธื ื˜ืฉื˜, ื•ื•ืึธืก ืฉื™ืš ืคึฟื•ืŸ ืขื˜ืœืขื›ืข ื ืึธืจืžืึทืœ ื‘ื™ืœื“. ืจื•ื‘ึฟ ืžืกืชึผืžื ื“ื™ ืืจืืคืงืืคื™ืข ื•ื•ืขื˜ ื ืขืžืขืŸ ืึธืจื˜ ืื™ื‘ืขืจ ื“ื™ ื ืขืฅ, ืึธื‘ืขืจ ื“ื™ ื“ืึทื˜ืŸ ืฆืขื ื˜ืขืจ ื˜ืขื›ื ื™ืงืขืจ ื‘ืึทืฉื˜ืขื˜ื™ืงืŸ ื“ื™ ืกืขืจื•ื•ืขืจ ืงืขื ืขืŸ ืžื™ื“ ื ืึธื›ืžืึทื›ืŸ ื“ืขื ื ืึธืจืžืึทืœ ื‘ื™ืœื“ ืฆื• ืื™ื™ื ืขืจ ืคื•ืŸ ื“ื™ ื“ื™ืกืงืก. ื“ืขืจ ืืจืืคืงืืคื™ืข ืึทืงืขืจื– ืื™ืŸ ื‘ืึทืจืึทืŸ, ื ืึธืš ื•ื•ืึธืก ื“ื™ ืึธืคึผื–ื•ืš ืคึผืจืึธืฆืขืก ืกื˜ืึทืจืฅ:

  • ืึท ื‘ืงืฉื” ืื™ื– ื’ืขืžืื›ื˜ ืฆื• ืฆื•ื˜ืฉืขืคึผืขืŸ ืึท ื‘ืœืึธืง ืžื™ื˜ืœ ื“ื•ืจืš ื™ืกืงืกื™ื ื‘ื“ ืึธื“ืขืจ ืืŸ ืื ื“ืขืจ ืขื ืœืขืš ืคึผืจืึธื˜ืึธืงืึธืœ ืฆื• ืึท ืœืึทื“ื–ืฉื™ืงืึทืœ ื‘ืึทื ื“ ืžื™ื˜ ื“ื™ ื•ื•ืึธืจืฆืœ ื˜ืขืงืข ืกื™ืกื˜ืขื ืคื•ืŸ ื“ื™ ืคืึทืจืฉื˜ืึธืจื‘ืŸ ืกืขืจื•ื•ืขืจ; ื–ื™ื ื˜ ื“ื™ ื•ื•ืึธืจืฆืœ ื˜ืขืงืข ืกื™ืกื˜ืขื ืžื•ื–ืŸ ื–ื™ื™ืŸ ืงืœื™ื™ืŸ, ื“ืขื ืฉืจื™ื˜ ื–ืึธืœ ื–ื™ื™ืŸ ื’ืขืขื ื“ื™ืงื˜ ืื™ืŸ ืึท ื‘ื™ืกืœ ืžื™ื ื•ื˜. ื“ื™ ื‘ืึธืึธื˜ืœืึธืึทื“ืขืจ ืื™ื– ืื•ื™ืš ื’ืขื–ื•ื ื˜;
  • ื“ื™ ืกื˜ืจื•ืงื˜ื•ืจ ืคื•ืŸ ื”ื™ื’ืข ืœืึทื“ื–ืฉื™ืงืึทืœ ื•ื•ืึทืœื™ื•ืžื– ืื™ื– ืจื™ืงืจื™ื™ื™ื˜ื™ื“, ืœืึทื“ื–ืฉื™ืงืึทืœ ื•ื•ืึทืœื™ื•ืžื– ื–ืขื ืขืŸ ืึทื˜ืึทื˜ืฉื˜ ืคึฟื•ืŸ ื“ื™ ื‘ืึทืงืึทืคึผ ืกืขืจื•ื•ืขืจ ื ื™ืฆืŸ ื“ื™ dm_clone ืงืขืจืŸ ืžืึธื“ื•ืœืข: ื“ืึทื˜ืŸ ืึธืคึผื–ื•ืš ื”ื™ื™ื‘ื˜, ืื•ืŸ ืขื ื“ืขืจื•ื ื’ืขืŸ ื–ืขื ืขืŸ ื’ืขืฉืจื™ื‘ืŸ ื’ืœื™ื™ืš ืฆื• ื”ื™ื’ืข ื“ื™ืกืงืก
  • ืึท ืงืึทื ื˜ื™ื™ื ืขืจ ืื™ื– ืœืึธื ื˜ืฉื˜ ืžื™ื˜ ืึทืœืข ื‘ื ื™ืžืฆื ื’ืฉืžื™ื•ืช ื“ื™ืกืงืก - ื“ื™ ืคืึทื ื’ืงืฉืึทื ืึทืœื™ื˜ื™ ืคื•ืŸ ื“ื™ ืกืขืจื•ื•ืขืจ ืื™ื– ื’ืึธืจ ื’ืขื–ื•ื ื˜, ืึธื‘ืขืจ ืžื™ื˜ ืจื™ื“ื•ืกื˜ ืคืึธืจืฉื˜ืขืœื•ื ื’;
  • ื ืึธืš ื“ื™ ืกื™ื ื’ืงืจืึทื ืึทื–ื™ื™ืฉืึทืŸ ืคื•ืŸ ื“ืึทื˜ืŸ, ื“ื™ ืœืึทื“ื–ืฉื™ืงืึทืœ ื•ื•ืึทืœื™ื•ืžื– ืคื•ืŸ ื“ื™ ื‘ืึทืงืึทืคึผ ืกืขืจื•ื•ืขืจ ื–ืขื ืขืŸ ื“ื™ืกืงืึทื ืขืงื˜ื™ื“, ื“ื™ ืงืึทื ื˜ื™ื™ื ืขืจ ืื™ื– ืื•ื™ืกื’ืขื“ืจื™ื™ื˜ ืึทื•ื•ืขืง ืื•ืŸ ื“ื™ ืกืขืจื•ื•ืขืจ ืื™ื– ืจืขื‘ืึธืึธื˜ืขื“;

ื ืึธืš ืึท ืจืขื‘ืึธืึธื˜, ื“ืขืจ ืกืขืจื•ื•ืขืจ ื•ื•ืขื˜ ื”ืึธื‘ืŸ ืึทืœืข ื“ื™ ื“ืึทื˜ืŸ ื•ื•ืึธืก ื–ืขื ืขืŸ ื’ืขื•ื•ืขืŸ ื“ืึธืจื˜ ืื™ืŸ ื“ืขืจ ืฆื™ื™ื˜ ื•ื•ืขืŸ ื“ื™ ื‘ืึทืงืึทืคึผ ืื™ื– ื‘ืืฉืืคืŸ, ืื•ืŸ ื•ื•ืขื˜ ืื•ื™ืš ืึทืจื™ื™ึทื ื ืขืžืขืŸ ืึทืœืข ื“ื™ ืขื ื“ืขืจื•ื ื’ืขืŸ ื•ื•ืึธืก ื–ืขื ืขืŸ ื’ืขืžืื›ื˜ ื‘ืขืฉืึทืก ื“ื™ ื•ืžืงืขืจืŸ ืคึผืจืึธืฆืขืก.

ืื ื“ืขืจืข ืึทืจื˜ื™ืงืœืขืŸ ืื™ืŸ ื“ืขืจ ืกืขืจื™ืข

ื‘ืึทืงืงื•ืคึผ, ื˜ื™ื™ืœ 1: ื•ื•ืึธืก ื‘ืึทืงืึทืคึผ ืื™ื– ื“ืืจืฃ, ืึทืŸ ืื™ื‘ืขืจื‘ืœื™ืง ืคื•ืŸ ืžืขื˜ื”ืึธื“ืก, ื˜ืขืงื ืึทืœืึทื“ื–ืฉื™ื–
ื‘ืึทืงืงื•ืคึผ ื˜ื™ื™ืœ 2: ืจื™ื•ื•ื™ื•ื™ื ื’ ืื•ืŸ ื˜ืขืกื˜ื™ื ื’ ืจืกื™ื ืง-ื‘ืื–ื™ืจื˜ ื‘ืึทืงืึทืคึผ ืžื›ืฉื™ืจื™ื
ื‘ืึทืงืงื•ืคึผ ื˜ื™ื™ืœ 3: ืื™ื‘ืขืจื‘ืœื™ืง ืื•ืŸ ื˜ืขืกื˜ื™ื ื’ ืคื•ืŸ ื“ื•ืคึผืœื™ืงื™ื™ื˜, ื“ื•ืคึผืœื™ืงืึทื˜ื™
ื‘ืึทืงืงื•ืคึผ ื˜ื™ื™ืœ 4: ืจื™ื•ื•ื™ื•ื™ื ื’ ืื•ืŸ ื˜ืขืกื˜ื™ื ื’ ื–ื‘ืึทืงืงื•ืคึผ, ืจืขืกื˜ื™ืง, borgbackup
ื‘ืึทืงืงื•ืคึผ ื˜ื™ื™ืœ 5: ื˜ืขืกื˜ื™ื ื’ ื‘ืึทืงื•ืœืึท ืื•ืŸ Veeam ื‘ืึทืงืงื•ืคึผ ืคึฟืึทืจ ืœื™ื ื•ืงืก
ื‘ืึทืงืงื•ืคึผ: ื˜ื™ื™ืœ ืื•ื™ืฃ ื“ื™ ื‘ืงืฉื” ืคื•ืŸ ืœื™ื™ืขื ืขืจ: ืึธืคึผืฉืึทืฆื•ื ื’ ืคื•ืŸ AMANDA, UrBackup, BackupPC
ื‘ืึทืงืงื•ืคึผ ื˜ื™ื™ืœ 6: ืงืึทืžืคึผืขืจื™ื ื’ ื‘ืึทืงืงื•ืคึผ ืžื›ืฉื™ืจื™ื
ื‘ืึทืงืงื•ืคึผ ื˜ื™ื™ืœ 7: ืงืึทื ืงืœื•ื–ืฉืึทื ื–

ืื™ืš ืœืึทื“ืŸ ืื™ืจ ืฆื• ื“ื™ืกืงื•ื˜ื™ืจืŸ ื“ื™ ืคืืจื’ืขืœื™ื™ื’ื˜ ืึธืคึผืฆื™ืข ืื™ืŸ ื“ื™ ื‘ืึทืžืขืจืงื•ื ื’ืขืŸ, ื“ืึทื ืงืขืŸ ื“ื™ืจ ืคึฟืึทืจ ื“ื™ื™ืŸ ื•ืคืžืขืจืงื–ืึทืžืงื™ื™ื˜!

ืžืงื•ืจ: www.habr.com

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’