ื›ืฉืœ ืคืฉื•ื˜ ืœืืชืจ (ื ื™ื˜ื•ืจ + DNS ื“ื™ื ืžื™)

ื‘ืžืืžืจ ื–ื” ืื ื™ ืจื•ืฆื” ืœื”ืจืื•ืช ื›ืžื” ืงืœ ื•ื—ื•ืคืฉื™ ืืชื” ื™ื›ื•ืœ ืœืขืฉื•ืช ืกื›ืžืช ื›ืฉืœ ืขื‘ื•ืจ ืืชืจ ืื™ื ื˜ืจื ื˜ (ืื• ื›ืœ ืฉื™ืจื•ืช ืื™ื ื˜ืจื ื˜ ืื—ืจ) ื‘ืืžืฆืขื•ืช ืฉื™ืœื•ื‘ ืฉืœ ื ื™ื˜ื•ืจ ื‘ืกื“ืจ ื•ืฉื™ืจื•ืช DNS ื“ื™ื ืžื™. ื›ืœื•ืžืจ, ื‘ืžืงืจื” ืฉืœ ื‘ืขื™ื•ืช ื›ืœืฉื”ืŸ ื‘ืืชืจ ื”ืจืืฉื™ (ืžื‘ืขื™ื” ืฉืœ "ืฉื’ื™ืืช PHP" ื‘ื“ืฃ, ืœื—ื•ืกืจ ืžืงื•ื ืื• ืคืฉื•ื˜ ืžืกืคืจ ืงื˜ืŸ ื‘ืื•ืคืŸ ื—ืฉื•ื“ ืฉืœ ื”ื–ืžื ื•ืช ื‘ืžืงืจื” ืฉืœ ื—ื ื•ืช ืžืงื•ื•ื ืช), ืžื‘ืงืจื™ื ื—ื“ืฉื™ื ื™ื•ืคื ื• ืœืฉืจืช ื”ืฉื ื™ (ื”ืฉืœื™ืฉื™ ื•ื›ืŸ ื”ืœืื”) ื”ืœืื”) ื”ื™ื“ื•ืข ืฉืขื•ื‘ื“, ืื• ื‘ืขืžื•ื“ "ืกืœื™ื—ื”", ืฉื ื™ืกื‘ื™ืจื• ื‘ื ื™ืžื•ืก ืฉ"ื™ืฉ ื‘ืขื™ื”, ืื ื—ื ื• ื›ื‘ืจ ืžื•ื“ืขื™ื ื•ื›ื‘ืจ ืžืชืงื ื™ื ืื•ืชื”, ืื ื—ื ื• ื™ืชืงืŸ ืืช ื–ื” ื‘ืงืจื•ื‘" (ื•ื‘ืžืงืจื” ื”ื–ื” ืืชื” ื‘ืขืฆื ื›ื‘ืจ ื™ื•ื“ืข ื•ื™ื›ื•ืœ ืœืชืงืŸ).

ืœื—ื™ื•ืช ืขื ื›ืฉืœ ืื• ื‘ืœื™?

ืขื“ ืฉืชืชืจื—ืฉ ื‘ืขื™ื” ื›ืœืฉื”ื™, ืื™ืŸ ื”ืจื‘ื” ื”ื‘ื“ืœ. ืื‘ืœ ื›ืฉื–ื” ืงื•ืจื”, ืœืœื failover ืงื•ืจื” ืœืขืชื™ื ืงืจื•ื‘ื•ืช ื”ื“ื‘ืจื™ื ื”ื‘ืื™ื: ืืชื” ืžื ืกื” ืœื”ื‘ื™ืŸ ื‘ืžื”ื™ืจื•ืช ืžื” ื”ื‘ืขื™ื”, ื–ื” ืœื ืขื•ื‘ื“ (ื’ื™ื‘ื•ื™ื™ื ืœื ื ืคืจืกื™ื, ื”ืชื•ื›ื ื” ืžืกื™ื‘ื” ื›ืœืฉื”ื™ ืœื ืขื•ื‘ื“ืช ื›ืคื™ ืฉื”ื™ื ืฆืจื™ื›ื” ืžื”ืชื™ืขื•ื“ , ื•ื›ื•'), ืื‘ืœ ืื™ืŸ ื–ืžืŸ, ืื™ืŸ ืฉืจืช - ื”ืืชืจื™ื ืฉื•ื›ื‘ื™ื, ืœืงื•ื—ื•ืช ืžืชืงืฉืจื™ื, ื›ื•ืœื ืขืœ ื”ืงืฆื”, ืืชื” ืžื ืกื” ืื™ื›ืฉื”ื• ืœืชืงืŸ ืืช ื–ื” ื‘ืฆื•ืจื” ื’ืกื” ื•ืžืœื•ื›ืœื›ืช "ืขื ืงืœื˜ืช", ื•ืื– ืื™ื›ืฉื”ื• ื ืจืื” ืฉื”ื•ื ืžืชื—ื™ืœ ืœืคืขื•ืœ ืขื ืงื‘ื™ื™ื ื•ื—ื™ื™ื. ืืชื” ื—ื•ืฉื‘ ืฉื‘ื–ืžื ืš ื”ืคื ื•ื™ ืชืฆื˜ืจืš ืœื”ื‘ื™ืŸ ืืช ื–ื” ื‘ื™ืชืจ ืคื™ืจื•ื˜ ื•ืœืขืฉื•ืช ื”ื›ืœ ืžื—ื“ืฉ ื™ืคื”, ืื‘ืœ ืื™ืŸ ื“ื‘ืจ ืงื‘ื•ืข ื™ื•ืชืจ ืžืืฉืจ ื–ืžื ื™.

ืขื›ืฉื™ื•, ืื™ืš ื–ื” ืงื•ืจื” ื‘ื’ืจืกื” ื™ืคื” ืขื ืงื•ื‘ืฅ:

  • ืงื•ืจื™ืช ื˜ืขื•ืช
  • ื”ืฉื’ื™ืื” ืžื–ื•ื”ื” ื‘ืื•ืคืŸ ืื•ื˜ื•ืžื˜ื™
  • ื ืฉืœื—ืช ื”ืชืจืื”
  • ื”ืžืขื‘ืจ ืœืื—ื“ ืžืฉืจืชื™ ื”ื’ื™ื‘ื•ื™ ืžื•ืขื‘ืจ
  • ื‘ืจื•ื’ืข ื•ืœืœื ืคืื ื™ืงื”, ื”ื‘ืขื™ื” ืžืกื•ื“ืจืช, ืžืชื•ืงื ืช ื•ื”ืฉืจืช ืžื•ื—ื–ืจ ืœืคืขื•ืœื”.

ืœืกื›ื™ืžื” ื”ื–ื•, ื›ืžื•ื‘ืŸ, ืื•ืœื™ ื™ืฉ ื’ื ื‘ืขื™ื•ืช ืžืฉืœื”, ืื‘ืœ ืขื“ื™ื™ืŸ, ื”ืกื›ื™ืžื” ื”ื™ื ืœื™ื ื™ืืจื™ืช, ื›ืœ ืฉืœื‘ ื”ื•ื ืคืฉื•ื˜ ื•ื”ืขื™ืงืจ ืฉื ื™ืชืŸ ืœื ืคื•ืช ืื•ืชื• ื‘ื ืคืจื“, ื›ืš ืฉื”ืกื™ื›ื•ื™ ืœื›ืฉืœ ืฉืœ ื”ืกื›ืžื” ื”ื–ื• ื”ื•ื ื”ืจื‘ื” ื™ื•ืชืจ ื ืžื•ืš, ื• ื›ืœ ื”ืคืขื•ืœื•ืช ื™ื›ื•ืœื•ืช ืœื”ื™ื•ืช ืื•ื˜ื•ืžื˜ื™ื•ืช ื•ืœื‘ืฆืข ื‘ืžื”ื™ืจื•ืช (ื‘ื ื™ื’ื•ื“ ืœืžืฉื™ืžืช ืžืฆื™ืืช ื•ืชื™ืงื•ืŸ ืฉื˜ื•ื™ื•ืช ืืคื™ืช ืœื ื™ื“ื•ืขื•ืช). ื”ืžื˜ื•ืก ืฉืœืš ื ื—ืช ื‘ืžื“ื™ื ื” ืจื—ื•ืงื”, ืืชื” ืžื“ืœื™ืง ืืช ื”ื˜ืœืคื•ืŸ ื•ืจื•ืื” ื”ื•ื“ืขื” ื‘ืžื‘ืจืง ืฉื”ืฉืจืช ืงืจืก, ืื‘ืœ ื”ื›ืœ ื‘ืกื“ืจ, ืฉืจืช ื”ื’ื™ื‘ื•ื™ ื”ื•ืคืขืœ, ืืชื” ื™ื›ื•ืœ ืœื”ืžืฉื™ืš ื‘ื ืกื™ืขื”, ืืชื” ืœื ืฆืจื™ืš ืœื˜ื•ืก ื—ื–ืจื” ืื• ืœืชืงืŸ ืื•ืชื• ื‘ืืžืฆืขื•ืช SSH ืžื‘ื™ืช ื”ืงืคื” ื”ืงืจื•ื‘ ืขื WiFi. ืืชื” ืชื‘ื™ืŸ ืืช ื–ื” ื›ืฉื™ื”ื™ื” ื™ื•ืชืจ ื ื•ื—.

ื”ืขืชื™ื“ ื›ื‘ืจ ื›ืืŸ!

ื‘ืขื‘ืจ, ื”ื‘ืขื™ื” ื”ืขื™ืงืจื™ืช ืฉื”ืคื›ื” ืืช ืžืขื‘ืจ ื”ื›ืฉืœ ืœืจื•ื‘ ืœืคืชืจื•ืŸ ื‘ืœืชื™ ืžืงื•ื‘ืœ ื”ื™ื™ืชื” ื›ืžื•ืช ื”ืขืœื•ืช ืฉื”ื™ื ืขื•ืœื”. ืื• ืฉื”ื™ื” ืฆื•ืจืš ืœืงื ื•ืช ื—ื•ืžืจื” ื™ืงืจื” (ื•ืœื”ื–ืžื™ืŸ ืืคื™ืœื• ืžื•ืžื—ื™ื ื™ืงืจื™ื ื™ื•ืชืจ). ืื• ื—ื•ื•ื” ืงื•ืœืงื˜ื™ื‘ื™ืช ืžืฉื”ื• ืžืกื•ื‘ืš ืœืคื™ ื”ืžื“ืจื™ื›ื™ื (ืืคื™ืœื• ื ืชืงืœืชื™ ื‘ืื•ืคืฆื™ื” ืฉื‘ื” ืฉื ื™ ืฉืจืชื™ื ืžื—ื•ื‘ืจื™ื ื‘ื ื•ืกืฃ ืขื ื›ื‘ืœ ืžื•ื“ื null, ื•ืฉื•ืœื—ื™ื ื“ืจื›ื• ืคืขื™ืžื•ืช ืœื‘, ื›ืš ืฉื‘ื–ืžืŸ ื”ื ื›ื•ืŸ ืฉืจืช ื”ื’ื™ื‘ื•ื™ ืžื–ื”ื” ืืช ื–ื” ื•ืžืฉืชืœื˜ ืœึดืฉืึฐืœื•ึนื˜). ืขื›ืฉื™ื• ื™ืฉ ื“ืจื›ื™ื ืงืœื•ืช ื™ื•ืชืจ ื•ื—ื™ื ืžื™ื•ืช. ืื ื™ืฉ ืœืš ืืชืจ ืขื ื—ืชื•ืœื™ื, ืื™ืŸ ืฉื•ื ืชื™ืจื•ืฅ ื‘ืฉื‘ื™ืœืš ืœื ืœื™ื™ืฉื ืขื‘ื•ืจื• failover ืขื“ื™ื™ืŸ!

ื•ื‘ื›ืŸ, ื—ื•ืฅ ืžื–ื”, ืขื‘ื•ืจ ืขืจื›ืช ืชืงืœื•ืช ืืชื” ืฆืจื™ืš ืฉืจืช ืื—ืจ (ื•ืื•ืœื™ ื™ื•ืชืจ ืžืื—ื“) ื•ืœืคื ื™ ื›ืŸ ื–ื• ื”ื™ื™ืชื” ื”ื•ืฆืื” ื’ื“ื•ืœื”, ืขื›ืฉื™ื• ืืชื” ื™ื›ื•ืœ ืœืงื‘ืœ VDS ื‘ืคืจื•ื˜ื•ืช.

ื”ืืชืจ ื”ื›ื™ ืืžื™ืŸ ืขื ื—ืชื•ืœื™ื

ื›ื“ื™ ืœื”ืžื—ื™ืฉ ื‘ืื•ืคืŸ ืžืขืฉื™ ืืช ื”ืคืชืจื•ืŸ ืขื okerr + dns ื“ื™ื ืžื™, ื”ืฉืงื ื• ืืช ื”ืืชืจ ืฉืœื ื• ืขื ื—ืชื•ืœื™ื cat.okerr.com. ืื ื—ื ื• ืฉื•ื ืื™ื ื—ืชื•ืœื™ื, ืื– ืœื ื™ื”ื™ื• ื”ืจื‘ื” ืžื”ื ืฉื. ื™ืฉื ื ืฉืœื•ืฉื” ืืชืจื™ื ื‘ืกืš ื”ื›ืœ, ื›ืœ ืื—ื“ ืžื”ื ื ืจืื” ื‘ืขืจืš ืื•ืชื• ื”ื“ื‘ืจ (ื›ื•ืœื ืขืœ ืื•ืชื” ืชื‘ื ื™ืช), ืื‘ืœ ืขื ื—ืชืœืชื•ืœื™ื ืฉื•ื ื™ื ื›ื“ื™ ืœื”ืงืœ ืขืœ ื”ื”ื‘ื—ื ื”, ื•ื›ืœ ืื—ื“ ื›ื•ืชื‘ ืžื™ื“ืข ื˜ื›ื ื™ ื›ื“ื™ ืœืจืื•ืช ื›ื™ืฆื“ ืขื•ื‘ื“ ื”-failover. ื”ืขืžื•ื“ ืžืขื“ื›ืŸ ืืช ืขืฆืžื• ืื—ืช ืœื“ืงื”, ืืš ืชืžื™ื“ ื ื™ืชืŸ ืœืœื—ื•ืฅ ืขืœ ื˜ืขืŸ ืžื—ื“ืฉ ื‘ื“ืคื“ืคืŸ.

ื‘ืžื™ื“ืข ื”ื˜ื›ื ื™ ื™ืฉื ื” ืฉื•ืจื” "ืกื˜ื˜ื•ืก=ืื™ืฉื•ืจ". ืœืคืขืžื™ื ืฉืจืชื™ื ืžืขืžื™ื“ื™ื ืคื ื™ื ืฉืœ ื‘ืขื™ื•ืช ื•ื›ื•ืชื‘ื™ื status=ERR. ื”ืฉืจืช ื”ืจืืฉื™ "ื ืจืื” ืงื•ืจืก" ื‘-20 ื“ืงื•ืช ืžื›ืœ ืฉืขื” (0:20, 1:20, 2:20, โ€ฆ). ืฉืจืช ื’ื™ื‘ื•ื™ ืชื•ืš 40 ื“ืงื•ืช. ื”ืฉืจืช ื”ืื—ืจื•ืŸ ("ืกืœื™ื—ื”" ืฉืจืช) ืคื•ืขืœ ืชืžื™ื“. ื‘-0 ื“ืงื•ืช ืžื›ืœ ืฉืขื”, ื”ืฉืจืช ื”ืจืืฉื™ ื•ื”ื’ื™ื‘ื•ื™ "ืžืฉื•ื—ื–ืจื™ื".

ื›ืฉืœ ืคืฉื•ื˜ ืœืืชืจ (ื ื™ื˜ื•ืจ + DNS ื“ื™ื ืžื™)

ืื ืชืคืชื—ื• ืืช ื”ืืชืจ ื•ืชืฉืื™ืจื• ืื•ืชื• ื‘ืœืฉื•ื ื™ืช, ืชืจืื• ืฉื”ื•ื ืืฃ ืคืขื ืœื ืงื•ืจืก (ืœืžืจื•ืช ืฉื›ืœ ืฉืจืช ื‘ื•ื“ื“ ืžื“ื™ ืคืขื ืžื“ืžื” ื‘ืขื™ื”), ื•ื‘ืžืงืจื” ืฉืœ ื‘ืขื™ื” ื‘ืฉืจืช ื”ื•ื ืคืฉื•ื˜ "ืจืฅ" ื‘ื™ืŸ ืฉืจืชื™ื ื—ื™ื™ื. ื”ืชืžื•ื ื”, ื”ืฉื ื•ื”ื›ืชื•ื‘ืช ืฉืœ ื”ืฉืจืช ื•ืชืคืงื™ื“ื• ื™ืฉืชื ื•. ืœืคืขืžื™ื ืืชื” ื™ื›ื•ืœ ืœืชืคื•ืก ืืช ื”ืจื’ืข ืฉื‘ื• ืกื˜ื˜ื•ืก = ERR (ื”ื‘ืขื™ื” ื›ื‘ืจ ืงื™ื™ืžืช, ืื‘ืœ ื›ืœ ืกื›ื™ืžืช ื”ื›ืฉืœ ืขื“ื™ื™ืŸ ืœื ืขื‘ื“ื”), ืื‘ืœ ื”ืขื“ื›ื•ืŸ ื”ื‘ื ื™ืจืื” ืœืš ื“ืฃ ืžื”ืืชืจ ื”ืขื•ื‘ื“.

ื›ืฉืœ ื‘- okerr + DNS ื“ื™ื ืžื™

ื‘ื•ื ื ืจืื” ืื™ืš ื–ื” ืขื•ื‘ื“ ืžืชื—ืช ืœืžื›ืกื” ื”ืžื ื•ืข. ื”ืžืฉื™ืžื” ืฉืœ ื”ืงื•ื‘ืฅ ื”ื™ื ืœื”ื‘ื˜ื™ื— ืฉื›ืชื•ื‘ืช cat.okerr.com ืžืคื ื” ืชืžื™ื“ ืœื›ืชื•ื‘ืช ื”-IP ืฉืœ ื”ืฉืจืช ื”ืคื•ืขืœ.
ืžืื—ื•ืจื™ ื›ืœ ืื—ื“ ืžื”ืฉืจืชื™ื ื”ืžืืจื—ื™ื ืืช ืืชืจ ื”ื—ืชื•ืœื™ื ืฉืœื ื• ื‘- okerr ื™ืฉ ืื™ื ื“ื™ืงื˜ื•ืจ ืฉื‘ื•ื“ืง ืืช ื”ืกื˜ื˜ื•ืก ืฉืœื• ืคืขื ื‘ื“ืงื”.

ื›ืฉืœ ืคืฉื•ื˜ ืœืืชืจ (ื ื™ื˜ื•ืจ + DNS ื“ื™ื ืžื™)

ื‘ืฆื™ืœื•ื ืžืกืš ื–ื” ืื ื• ืจื•ืื™ื ื›ื™ืฆื“ ื”ืืชืจ cat.okerr.com ื ื‘ื“ืง ืžืฉืจืช alpha.okerr.com. ื”ื“ืฃ ืฆืจื™ืš ืœื”ื›ื™ืœ status=OK, ื•ื›ืคื™ ืฉืื ื• ืจื•ืื™ื ืœืžืขืœื”, ืžืฆื‘ ื”ืžื—ื•ื•ืŸ ืฉืœื ื• ื‘ืกื“ืจ ื›ืขืช. ื›ืืฉืจ ื”ืฉืจืช "ื ืฉื‘ืจ", ืชื”ื™ื” ERR. (ื–ื• ืจืง ื“ื•ื’ืžื” ืื—ืช ืฉืœ ืื™ื ื“ื™ืงื˜ื•ืจ, okerr ื”ื•ื ื ื™ื˜ื•ืจ, ืื– ืืชื” ื™ื›ื•ืœ ืœืฆืจืฃ ื›ืœ ืกื•ื’ ืฉืœ ืžื—ื•ื•ืŸ, ืœืžืฉืœ, ืœื‘ื“ื•ืง ืืช ื”ืฉื˜ื— ื”ืคื ื•ื™ ื‘ื“ื™ืกืง, ืžืกืคืจ ื”ื”ื–ืžื ื•ืช ื”ื—ื“ืฉื•ืช ื‘ืžืกื“ ื”ื ืชื•ื ื™ื, ื•ืืคื™ืœื• ืื™ื ื“ื™ืงื˜ื•ืจื™ื ืœื•ื’ื™ื™ื, ืœืžืฉืœ , ื‘ืœื™ืœื” ื™ื”ื™ื• ื›ืžื” ืงืจื™ื˜ืจื™ื•ื ื™ื ืœืฉื’ื™ืื”, ื•ื‘ืžื”ืœืš ื”ื™ื•ื ืื—ืจื™ื).

ื‘ื”ื’ื“ืจื•ืช ื”ืคืจื•ื™ืงื˜ ื™ืฆืจื ื• ืขืจื›ืช ื›ืฉืœ ืขื ื”ืื™ื ื“ื™ืงื˜ื•ืจื™ื ื”ื‘ืื™ื:

ื›ืฉืœ ืคืฉื•ื˜ ืœืืชืจ (ื ื™ื˜ื•ืจ + DNS ื“ื™ื ืžื™)

ืœืชื›ื ื™ืช ื™ืฉ ืฉืœื•ืฉื” ืื™ื ื“ื™ืงื˜ื•ืจื™ื (ืฉืœื•ืฉื” ืฉืจืชื™ื), ืฉื•ื ื™ื ื‘ืขื“ื™ืคื•ืชื. ื”ืฉืจืช ื”ืจืืฉื™ ืฉืœ ื”ืืชืจ ื”ื•ื ืฆ'ืจืœื™, ืื ื”ื•ื ืœื ืขื•ื‘ื“ (ืœื ื™ื”ื™ื” ืœื• "ืกื˜ื˜ื•ืก=ื‘ืกื“ืจ" ืื• ืฉื”ื•ื ืคืฉื•ื˜ ืœื ื–ืžื™ืŸ), ืื– ื‘ืจืื‘ื• ื•ื‘ืžืงืจื” ื”ืื—ืจื•ืŸ - ืืœืคื. ื”ืฆื“ ื”ื™ืžื ื™ ืฉืœ ื”ื“ืฃ ืžืฆื™ื’ ืืช ื”ืžืฆื‘ ืฉืœ ืจืฉื•ืžืช ื”-DNS ื‘ืฉืจืชื™ื ืฉื•ื ื™ื.

ืœืžื™ ืฉืฉื ืœื‘ ืฉื ืขืฉื” ืฉื™ืžื•ืฉ ื‘ืฉื cat.he.okerr.com: ืื ื• ืžืฉืชืžืฉื™ื ื‘ืกื›ื™ืžื” ืงืฆืช ื™ื•ืชืจ ืžื•ืจื›ื‘ืช. ื‘ืžืงื•ื ืจืง ืœืฉื ื•ืช ืืช ืจืฉื•ืžืช ื”-DNS ืฉืœ cat.okerr.com, ืื ื• ืžืฉื ื™ื ืืช cat.he.okerr.com (ื‘ืกืคืง ื”-DNS ื”ื“ื™ื ืžื™ ื”ื•ืจื™ืงืŸ ืืœืงื˜ืจื™ืง), ื•-cat.okerr.com ื”ื•ื CNAME (ื›ื™ื ื•ื™), ืฉืื™ื ื• ืžืฉืชื ื”, ืžืฆื‘ื™ืข ืชืžื™ื“ ืขืœ cat.he.okerr.com. ืื ื—ื ื• ืคืฉื•ื˜ ืื•ื”ื‘ื™ื ื™ื•ืชืจ ืืช ื”ื•ืจื™ืงืŸ ื›-DNS ื“ื™ื ืžื™, ื•ื™ืฉ ืœื• ืžืคืชื—ื•ืช ืœื ื™ื”ื•ืœ ื›ื ื™ืกื” ื‘ื•ื“ื“ืช (ื•ืœื ืื–ื•ืจ ืฉืœื), ืื ื—ื ื• ื—ื•ืฉื‘ื™ื ืฉื–ื” ื‘ื˜ื•ื— ื™ื•ืชืจ. ืืชื” ื’ื ืœื ืฆืจื™ืš ืœืฆื™ื™ืŸ ืกื™ืกืžืื•ืช ืžืคืชื— ื‘- okerr ื›ื“ื™ ืœื ื”ืœ ืืช ื›ืœ ื”ื“ื•ืžื™ื™ืŸ, ืืœื ืจืง ืขื‘ื•ืจ ืชืช-ื“ื•ืžื™ื™ืŸ ืื• ืจืฉื•ืžื”.

ืžื ืคื™ืœื” ืœืขืœื™ื”

ืฉืœื‘ ืื—ืจ ืฉืœื‘ ื›ื™ืฆื“ ืชื›ื ื™ืช ื–ื• ืคื•ืขืœืช:

  1. ืžืชืจื—ืฉืช ื‘ืขื™ื” (ืžื“ื•ืžื”) ื‘ืฉืจืช
  2. ื—ื™ื™ืฉืŸ okerr ื‘ื•ื“ืง ืืช ื”ืžืฆื‘ ืฉืœ ื›ืœ ืฉืจืช ืื—ืช ืœื“ืงื” ื•ืžื“ื•ื•ื— ืœืฉืจืช ื”ืคืจื•ื™ืงื˜ ื”ืจืืฉื™ ื‘- okerr
  3. ืžื—ื•ื•ืŸ ื”ืฉืจืช ื”ืžืชืื™ื ืžืฉืชื ื” ืžืื™ืฉื•ืจ ืœ-ERR
  4. ื›ืืฉืจ ื”ืžืฆื‘ ืฉืœ ื”ืžื—ื•ื•ืŸ ืžืฉืชื ื”, ืžื—ื•ืฉื‘ ืžื—ื“ืฉ ืืช ื”ื›ืฉืœ, ื•ืžื—ื•ืฉื‘ ืื™ื–ื• ื›ืชื•ื‘ืช ืฆืจื™ืš ืœื”ื’ื“ื™ืจ (ื‘ืžื™ื“ืช ื”ืฆื•ืจืš. ืœื“ื•ื’ืžื”, ืื ื”ืฉืจืช ื”ืจืืฉื™ ืขื•ื‘ื“, ื•ื‘ืžืงื‘ื™ืœ ืฉืจืช ื”ื’ื™ื‘ื•ื™ ืžืช, ืœื ื™ื—ื•ืœื• ืฉื™ื ื•ื™ื™ื ืขึธืฉื‚ื•ึผื™)
  5. ื›ืชื•ื‘ืช ื–ื• ืžื“ื•ื•ื—ืช ืœืฉื™ืจื•ืช dns ื”ื“ื™ื ืžื™. ืขื ื”ืฉืœืžืช ืฉืœื‘ ื–ื”, ืชืจืื” ืืช ื”ืกื˜ื˜ื•ืก "ืžืกื•ื ื›ืจืŸ" ื‘ืฆื“ ื™ืžื™ืŸ.
  6. ื‘ืงืจื•ื‘ ืžืื•ื“ (ืฉื ื™ื•ืช) ื”ืจืฉื•ืžื” ืชื’ื™ืข ืœืฉืจืชื™ ื”-DNS ืฉืœ ื”ื“ื•ืžื™ื™ืŸ ืฉืœืš (ืขื‘ื•ืจ ืืชืจ ื”ื—ืชื•ืœื™ื ื–ื” ns1-ns5.he.net).
  7. ืžืจื’ืข ื–ื” ื•ืื™ืœืš, ื—ืœืง ืžื”ืžืฉืชืžืฉื™ื ื›ื‘ืจ ื™ื”ื™ื• ื‘ืฉืจืช ื”ื—ื™ ื”ื—ื“ืฉ. ืื‘ืœ ืขื“ื™ื™ืŸ ืœื ื›ืœ ืฉืจืชื™ ื”-DNS ื‘ืขื•ืœื ืขื“ื›ื ื• ืืช ื”ืจืฉื•ืžื•ืช, ื•ื™ื™ืชื›ืŸ ืฉื”ืจืฉื•ืžื” ื”ื™ืฉื ื” ืขื“ื™ื™ืŸ ื ืžืฆืืช ื‘ืžื˜ืžื•ืŸ ืื™ืคืฉื”ื•. ืืชื” ื™ื›ื•ืœ ืœืจืื•ืช ื›ื™ืฆื“ ื”ื ืชื•ื ื™ื ื‘ืฉืจืชื™ DNS ืฆื™ื‘ื•ืจื™ื™ื "ืจื•ืงื“ื™ื", ื•ืžืฆื™ื’ื™ื ืขืจืš ื—ื“ืฉ ืื• ื™ืฉืŸ. ืื ืชืขื“ื›ืŸ ืืช ื“ืฃ ืชืฆื•ืจืช ื”ื›ืฉืœ, ื”ืžืคืขื™ืœ ืขืฆืžื• ื™ื‘ืงืฉ ื ืชื•ื ื™ื ื—ื“ืฉื™ื ืžืฉืจืชื™ ื”-DNS.
  8. ืœืื—ืจ ืฉื”ื ืชื•ื ื™ื ื”ืชื™ื™ืฆื‘ื•, ื”ืจืฉื•ืžื” ื”ื™ืฉื ื” ื”ืžืื•ื—ืกื ืช ื‘ืžื˜ืžื•ืŸ ืจืงื•ื‘ื” ื‘ื›ืœ ืžืงื•ื - ื›ืœ 100% ืžื”ื‘ืงืฉื•ืช ืขื•ื‘ืจื•ืช ืœืฉืจืช ื”ื—ื“ืฉ.

ื›ื“ื™ ืœื”ืื™ืฅ ืืช ืฉืœื‘ 7 (ืœืขื™ืชื™ื ืงืจื•ื‘ื•ืช ื”ืืจื•ืš ื‘ื™ื•ืชืจ), ื™ืฉ ืœื”ื’ื“ื™ืจ ืืช ื”-TTL ืฉืœ ืจืฉื•ืžืช ื”-DNS ื”ื“ื™ื ืžื™ืช ื ืžื•ืš ื›ื›ืœ ื”ืืคืฉืจ. ื‘ื“ืจืš ื›ืœืœ ื”ืฉื™ืจื•ืชื™ื ืžืืคืฉืจื™ื ืžืจื•ื•ื—ื™ื ืฉืœ 90-120 ืฉื ื™ื•ืช. ื–ื• ืคืฉืจื” ืกื‘ื™ืจื” ืœื—ืœื•ื˜ื™ืŸ.

ื‘ื ื•ืกืฃ

ื›ืœ ื–ื” ื™ื›ื•ืœ ืœื”ื™ื•ืช ืžื•ื’ื“ืจ ื‘ืขืจื‘ (ืื ื›ื‘ืจ ื™ืฉ ืœืš ืฉืจืช ื’ื™ื‘ื•ื™). ื’ื ืฉื™ืจื•ืชื™ okerr ื•ื’ื ืฉื™ืจื•ืชื™ DNS ื“ื™ื ืžื™ื™ื ื”ื ื‘ื—ื™ื ื. ื›ื“ื™ ืœืงื‘ืœ ื™ื•ืชืจ ืฆ'ืงื™ื ื‘- okerr ื•ืชืงื•ืคืช ืื™ืžื•ืช ืงืฆืจื” ื™ื•ืชืจ, ืขืœื™ืš ืœื”ืฉืœื™ื ื”ื“ืจื›ื” (ืžื“ืฃ ื”ืคืจื•ืคื™ืœ ืฉืœืš). ื‘ืกื™ื•ื, ื”ืจืžื” ืžื™ื“ ืขื•ืœื” (20 ืื™ื ื“ื™ืงื˜ื•ืจื™ื ืœืฉืขื” + 1 ืžื”ื™ืจ, 10 ื“ืงื•ืช). ื•ืื ื™ืฉ ืžืขื˜ ืžื”ื, ื›ืชื•ื‘ ืœ [ืžื•ื’ืŸ ื‘ื“ื•ื"ืœ], ืกื‘ื™ืจ ืœื”ื ื™ื— ืฉื ื™ืชืŸ ื™ื”ื™ื” ืœื”ื’ื“ื™ืœ (ืขื“ ื›ื” ืชืžื™ื“ ื”ื™ื™ืชื” ื”ื–ื“ืžื ื•ืช, ืžืขื•ืœื ืœื ืกื™ืจื‘ืชื™, ืœื”ื™ืคืš, ื”ืฆืขืชื™ ืื•ืชื” ื‘ืขืฆืžื™). ืจืง ืฉื‘ื”ืชื—ืœื” ืื ื™ ืœื ืจื•ืฆื” ืœื”ื‘ื˜ื™ื— ื”ื›ืœ, ืื ื™ ืœื ื‘ื˜ื•ื— ืฉื™ืฉ ืœื™ ืžืกืคื™ืง ื™ื›ื•ืœืช ืœืขืžื•ื“ ื‘ืžื™ืœื” ืฉืœื™. ืื‘ืœ ืขื“ ื›ื” ื™ืฉ ืžืขื˜ ืžืฉืชืžืฉื™ื, ื›ืš ืฉืื™ืŸ ื‘ืขื™ื•ืช ื‘ื”ื’ื“ืœืช ื”ืžื’ื‘ืœื•ืช.

ืžื” Okerr ื™ื›ื•ืœ ืœืขืฉื•ืช ื‘ืื•ืคืŸ ื›ืœืœื™ - ืชืกืชื›ืœ ื‘ืืชืจ ื”ึทืฆึธื’ึธื”. ื‘ืื•ืคืŸ ื›ืœืœื™, ื–ื” ื ื™ื˜ื•ืจ (zabbix ืžื”ืขื ืŸ), ื•ื”ืคื™ืœืจ ื”ื•ื ืคื•ื ืงืฆื™ื” ื ื•ืกืคืช ื ื—ืžื“ื”. ืืชื” ื™ื›ื•ืœ ื’ื ืœื’ืฉืช ืœื”ื“ื’ืžื” ืžื”ืืชืจ ืœืœื ื”ืจืฉืžื”.

ื›ืืฉืจ ืกื˜ื˜ื•ืก ื”ืžื—ื•ื•ืŸ ืžืฉืชื ื”, ื ืฉืœื—ืช ื”ื•ื“ืขื” ื‘ื“ื•ื"ืœ ืื• ื‘ื˜ืœื’ืจื. (ื‘ื“ืงื ื• ืžื” ืงื•ืจื” ื•ื”ื‘ื ื• ืฉื ืจืื” ืฉื”ื˜ืœื’ืจื ื”ื•ื ื”ืฉืœื™ื— ื”ืืžื™ืŸ ื‘ื™ื•ืชืจ. ืชื•ื“ื” ืœ-RKN ืขืœ ืžื‘ื—ืŸ ื”ืžืืžืฅ!) ื›ืฉ- okerr ืžื•ื’ื“ืจ ื›ื”ืœื›ื”, ื›ืœ ื”ื•ื“ืขื” ื”ื™ื ืื•ืช "ืชืฉื—ืจืจ ื”ื›ืœ, ืื ื—ื ื• ืฆืจื™ื›ื™ื ืœืชืงืŸ ืืช ื–ื”!" , ืื• "ื›ื™ื‘ื•ื™ ื”ืื•ืจื•ืช!" ืœื ืืžื•ืจื•ืช ืœื”ื™ื•ืช ื”ืชืจืื•ืช ื ื•ืกืคื•ืช ืžื”ืื•ืงืจื” (ืื ื™ืฉ, ื™ืฉ ืœื”ื’ื“ื™ืจ ืื•ืชืŸ ื‘ืฆื•ืจื” ืื—ืจืช). ืœื“ื•ื’ืžื”, ืขื‘ื•ืจ ืืชืจ ื”ื—ืชื•ืœื™ื ืฉืœื ื•, ืฉืจืช ื”ืืœืคื ื”ื•ื ื”ืื—ืจื•ืŸ ื•ืœืขื•ืœื ืœื ืžื–ื™ื™ืฃ ืฉื’ื™ืื”. ืื ื”ื•ื ืฉื•ื›ื‘, ืื ื—ื ื• ืฆืจื™ื›ื™ื ืœื“ืขืช. ืื‘ืœ ืฉืจืชื™ื ืื—ืจื™ื ืžืขืžื™ื“ื™ื ืคื ื™ื ืฉื’ื™ืื•ืช ื›ืœ ื”ื–ืžืŸ, ืœื›ืŸ, ื›ื“ื™ ืœื ืœืงื‘ืœ ื”ืชืจืื•ืช ืžืกืคืจ ืคืขืžื™ื ื‘ืฉืขื”, ืœืื•ืชื ืื™ื ื“ื™ืงื˜ื•ืจื™ื ื™ืฉ ืžืฆื‘ "ืฉืงื˜".

ื–ื” ื’ื ื”ื’ื™ื•ื ื™ ืœื™ืฆื•ืจ ืฉืจืช ืžืฆื˜ืขืจ (ื‘ื›ืœ ืื™ืจื•ื— ื”ื–ื•ืœ ื‘ื™ื•ืชืจ), ืฉื™ื›ื™ืœ ืืช ื“ืฃ ื”ื”ืชื ืฆืœื•ืช ืฉืœืš (ื‘ืžืงืจื” ืฉื›ืœ ื”ืฉืจืชื™ื ื”ืจืืฉื™ื™ื ื•ื”ื’ื™ื‘ื•ื™ ืชืงื•ืขื™ื) ืื• ื™ืคื ื” ืื•ืชืš ืœื“ืฃ ื”ืกื˜ื˜ื•ืก ื‘-okerr (ืœื“ื•ื’ืžื”, ืฉืœื ื• cp.okerr.com/status/okerr) ืื• statuspage.io.

ืžืงื•ืจ: www.habr.com

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