Fedora 32 ืžืชื›ื•ื•ืŸ ืœืืคืฉืจ earlyoom ืœืชื’ื•ื‘ื” ืžื•ืงื“ืžืช ืœืžื—ืกื•ืจ ื‘ื–ื™ื›ืจื•ืŸ

ื™ืฆื ืœืื•ืจ ืชื›ื ื™ืช ืชื›ืœื™ืœื™ื ื›ื‘ืจื™ืจืช ืžื—ื“ืœ ื‘ืชื”ืœื™ื›ื™ ืจืงืข ืฉืœ Fedora 32 ืžื•ืงื“ื ืœืชื’ื•ื‘ื” ืžื•ืงื“ืžืช ืœื–ื™ื›ืจื•ืŸ ื ืžื•ืš ื‘ืžืขืจื›ืช. ืื ื›ืžื•ืช ื”ื–ื™ื›ืจื•ืŸ ื”ืคื ื•ื™ ืงื˜ื ื” ืžื”ืขืจืš ืฉืฆื•ื™ืŸ, ืื– earlyoom ืขืœ ื™ื“ื™ ืฉืœื™ื—ืช SIGTERM (ื–ื™ื›ืจื•ืŸ ืคื ื•ื™ ืคื—ื•ืช ืž-10%) ืื• SIGKILL (<5%) ื™ืกืชื™ื™ื ื‘ื›ื•ื— ืืช ื”ืชื”ืœื™ืš ืฉืฆื•ืจืš ืืช ื”ื–ื™ื›ืจื•ืŸ ื‘ืื•ืคืŸ ื”ืคืขื™ืœ ื‘ื™ื•ืชืจ (ื‘ืขืœ ื”-/proc ื”ื’ื‘ื•ื” ื‘ื™ื•ืชืจ /*/oom_score value), ืžื‘ืœื™ ืœื”ื‘ื™ื ืืช ืžืฆื‘ ื”ืžืขืจื›ืช ืœื ืงื•ื“ื” ืฉืœ ื ื™ืงื•ื™ ืžืื’ืจื™ ืžืขืจื›ืช.Earlyoom ื™ืืคืฉืจ ืœืš ืœื”ื’ื™ื‘ ืžื”ืจ ื™ื•ืชืจ ืœื—ื•ืกืจ ื–ื™ื›ืจื•ืŸ, ืžื‘ืœื™ ืœื”ื’ื™ืข ืœื ืงื•ื“ื” ืฉืœ ืงืจื™ืื” ืœืžื˜ืคืœ OOM (Out Of Memory) ื‘- ืงืจื ืœ, ื”ืžื•ืคืขืœ ื›ืืฉืจ ื”ืžืฆื‘ ื”ื•ืคืš ืœื”ื™ื•ืช ืงืจื™ื˜ื™ ื•ื”ืžืขืจื›ืช, ื›ื›ืœืœ, ื›ื‘ืจ ืœื ืžื’ื™ื‘ื” ืœืคืขื•ืœื•ืช ื”ืžืฉืชืžืฉ.

ื‘ืžื”ื“ื•ืจื•ืช ืžืื•ื—ืจื•ืช ื™ื•ืชืจ ืฉืœ ืคื“ื•ืจื” ื‘ื”ืชื—ืฉื‘ ื‘ืืคืฉืจื•ืช ืืคืฉืจ ืžื˜ืคืœ ืžื—ื•ืฅ ืœื–ื™ื›ืจื•ืŸ ืฆื’ ื–ื™ื›ืจื•ืŸ ื ืžื•ืš, ื”ืžืฉืชืžืฉ ื‘ื–ื• ืฉื”ื•ืฆื’ื” ื‘ืœื™ื‘ืช ืœื™ื ื•ืงืก 5.2 ืžืžืฉืง /proc/pressure/memory ืœื”ืขืจื›ืช ื—ื•ืกืจ ื”ื–ื™ื›ืจื•ืŸ ื‘ืžืขืจื›ืช, ืืš ื‘ื ื™ื’ื•ื“ ืœ-earlyoom ื”ื•ื ืื™ื ื• ืžืคืกื™ืง ืชื”ืœื™ื›ื™ื ื‘ืื•ืคืŸ ืžื™ื™ื“ื™, ืืœื ืฉื•ืœื— ื”ื•ื“ืขื” ื‘ืืžืฆืขื•ืช DBus ืขืœ ื”ืฆื•ืจืš ืœื”ืคื—ื™ืช ืืช ืฆืจื™ื›ืช ื”ื–ื™ื›ืจื•ืŸ (ืื ืœืื—ืจ ืžื›ืŸ ื”ืžืฆื‘ ืœื ื—ื–ืจ ืœ- ืจื’ื™ืœ, ื”ืคืขืœื” ืืคืฉืจื™ืช OOM ืจื•ืฆื— ื’ืจืขื™ื ื™ื). ืฆื’ ืขื ื–ื™ื›ืจื•ืŸ ื ืžื•ืš ื“ื•ืจืฉ ืฉื™ื ื•ื™ ื™ื™ืฉื•ืžื™ื, ื•ืœื›ืŸ ื”ื•ื ื ื—ืฉื‘ ื›ืคืชืจื•ืŸ ืœื˜ื•ื•ื— ืืจื•ืš ืฉื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ื• ืœืื—ืจ ื”ืชืืžืช ื™ื™ืฉื•ืžื™ GNOME.

ืœืขืงื•ื‘ ืื—ืจ ื”ืžืฆื‘ ืฉืœ ื™ื™ืฉื•ืžื™ื ืฉื ื’ืžืจื™ื ื‘ื–ื™ื›ืจื•ืŸ ื‘-Glib 2.63.3 API ื ื•ืกืฃ GMemoryMonitor, ืžึฐืึทืคืฉืึถืจ ืขืงื•ื‘ ืื—ืจ ืื•ืชื•ืช ืžืฆื’ ืขื ื–ื™ื›ืจื•ืŸ ื ืžื•ืš ื•ื ืงื•ื˜ ืคืขื•ืœื” (ืœื“ื•ื’ืžื”, ื”ืืคืœื™ืงืฆื™ื” ื™ื›ื•ืœื” ืœืฉื—ืจืจ ื–ื™ื›ืจื•ืŸ ื”ืžืฉืžืฉ ืœืื—ืกื•ืŸ ื‘ืžื˜ืžื•ืŸ, ืœืฉืžื•ืจ ืงื‘ืฆื™ื, ืœื”ืคืขื™ืœ ืื™ืกื•ืฃ ืืฉืคื”, ืœื ืกื•ืช ืœื”ืคื—ื™ืช ืืช ืคื™ืฆื•ืœ ื”ื–ื™ื›ืจื•ืŸ ืื• ืœืกื™ื™ื ืชื”ืœื™ื›ื™ ืขื•ื–ืจ ืกืจืง). ืชืžื™ื›ื”
GMemoryMonitor ื”ืชื•ื•ืกืฃ ื’ื ืœ-xdg-desktop-portal ืœืฉื™ืžื•ืฉ ื‘ื™ื™ืฉื•ืžื™ ืืจื’ื– ื—ื•ืœ ื”ืžืกื•ืคืงื™ื ื‘ืคื•ืจืžื˜ flatpak.

ืžืงื•ืจ: OpenNet.ru

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