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Palipali2·⣺ҹػǵȫλָ
ȪԴ֤ȯʱߣˮ2026-03-06 23:46:47
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Palipali2·⣺ҹػǰϽ׼뽹Ҫ

ʱĽPalipali2·ȹ徲ȻΪС˽ıݡҵӪЧĻʯÿһֳɵPalipali2·벻Ͻǰ׼ԼнҪȷǽ۹۽ڡҹ⡱һսԵʹʱ䱳̺꾡רҵֵ̽

ⲻһμӵղһDZΣIJһ?ݴߵػ

һϤPalipali2·֪֪?ս

ҹ֮ǰʶҪPalipali2·Ҫĵһڣ

·˽ṹȷʹõPalipali2·ǹˡͭվеϸǷ񱣴֧۵·?֯ʶЩϸԤDZڵųźԴ·?ϿҪ̫ۿܵź˥ͭ·ܵҪԶ߹ʵ

װPalipali2·װ·ModemʶǵͺšƷơ̼汾Լܹ֮жǷ񱣴װϻµƿһ̨ϾɵĽȻPalipali2·ԼûҲܳΪġ̰塱

ʷܻߣǿPalipali2·ʹʡӳ٣PingֵʡȹԵһܻߡڽҹʶ쳣жͻԵվһԵƽʱPingֵȹ20msͻȻ200msһֵСĵź

ԤʱΣʶڼʱPalipali2·ԤڵϸԼܷ͵͹ѡҹмͨϵӲ·ڵ͸µҹԶ¡ݵʹ˼?Ӱ

ҹġ⡱εȫ

ҹⲢǼӵġΡжҪһϵרҵߺȹε֧֣

רҵļ?ԹߣSpeedtestbyOoklaiperfʵʱPalipali2·ϴȹϹߣPingTracerouteWinMTRڼӳ١Լݰ··λƿϵ

عߣWiresharkPRTGNetworkMonitorԲʶݰ?ʶDZڵ徲в쳣ͨѶװ״̬عߣװԴCPUʹʡڴռá˿״̬ʧ־

һЩҲܻЩϢṩֱ۵ĸȹ̵ĵԴҹζװҪʱȷмװȹ̿ɿĵԴʹUPSֹԴΪͻϵԼȷװҲȹ̵ֹӡ

רעΣֻǡҹ񾲵߼Чʺ׼ȷ׼ñ?Ҫ?ֻ̭ȷܹרעʵʱӦܷκһĿȻҲĺ٭ԤϵˣǰƶһݼҪ?ӦԤȷڼзҪʱӦɵԴӦԲԼϵ֧ijְԱ

˭ǽµĵһϵϵʲôЩӦǰȷ

ҹĽĿģŹκһ쳣ź

ҹⲢĿĵġ?ҹΧƼĿ

ȹԼ⣺ӲPalipali2·ڳʱ䡢͸ػЪԸ߸µȹǷ񱣴ЪԵߡźŲȡֹһ¼ӳ١ʵҪָжǷкԤǷ񱣴һ?½쳣Ϊҹ˾ԽϵʱײһЩصġż쳣װΪ

ܰδ֪˿ڵͨѶ쳣˶DZڵ徲Ӳȼ飺ͨװ?־ָPalipali2·ʣ߽ۡӿڣԼװ˿ڹʧCRCerrors쳣Ԥʾ

縺µ֣ҹġģ⡱߸زӲPalipali2·ڸ߲ݴµDZƿ

ȷЩ׼ͽҪΪĽҹ¼ʵĻѾ׼áװʶˡսͽ롰ʵս׶ҹɫרҵػPalipali2·徲볩?ͨ

Palipali2·⣺ҹսеҪŻ

ҹĻPalipali2·ĥŸոҹʱ̻¶DZ⡢ȪԴľʱ?Ҫָ߶ȵСزÿһϸ΢쳣ܽ絽?תΪмֵĶָŻδ

һݵġڱʵʱ쳣澯

ڏҹʱݵIJDzݵġڱʵʱǵҪʹõ쳣澯ڲȫ̽ĻҲʵʱ֪ҪϢ

Ҫָһ׷٣Pingֵӳ٣һ⵽Ŀķ绥ڡվPingֵκͻȻġʱӦעʣPalipali2·ȵҪָϸСĶijЩ¿Խһġ߱ĶֱӰͨѶ

?ʹʣӲдʹʶ·ijǷ񱣴泤ʱ쳣ĵ͹벢·ǽIJ쳣ļζDDoSΪװCPUڴ棺עPalipali2·װ·CPUʹʺڴռ

һ100%ռƿֱ־ġѰϵͳ־·ǽװϵͳ־ǹŲıѰ硰LinkDownCRCErrorHighCPUMemoryLowҪ

徲־עǽľܾ־ּϵͳĸ澯־ʶDZڵ徲вӦ־Ǽ漰ضӦ÷־Ҳṩ·ʹϢӻصƣʹþͼλļعGrafanaŽPrometheusZabbixֱ۵ؿָʱת

ȴָڷƺ쳣ͻһƽӳͻȻġ״ϵϸСתעԶ澯ãƾ֤ԤֵʼŻʱͨѶߵĸ澯һ2%ʱæ͸澯װCPUʹһ1090%ʱ澯

ȷϢʱҲܻ֪ͨ

쳣ġ롱϶λ

澯߼ʾ쳣ʱǾҪӡڱΪ̽쳣λȪԴ

ʲôΪʲôıڣɨʵ鸴ֵ쳣?ij׼ʱijضվijضװͨɨСĹģ쳣ָŽӳǷͬŸ߶ߴʹǷװCPUŲ飺Palipali2·Լ㡢·㣩װӦò㡢㣩ٵӦԼŲ?

쳣ԵԭɣЪԶߣӴɶ𣩡·ϻè·IJȹ̡ⲿʲ꣺ܵԵԭɰװƿϾ··ѣ˥󣩡ISPӪ̣Ĵơӵ¡װò

ӳ/ӵ¡···򲻼ѡӪװCPU/ڴ澯װ̼bugùʧܹDDoSװԼȱӦĿδ֪/쳣ͨѶСIJľʬ硢ڲװ

ҪŽ߾Ų?ʹרҵ߾ϣTraceroute/MTRʶݰеϸ·ҳ·ĸڵӳ߻𶪰WiresharkץضЭӦó򱣴ҪϸݰWiresharkǿʢĹ

װ־ھ򣺲Ҫ֪־ʾĹʧϢʵȥȷ־

롰ǿŻһˢ

ҹĿǷΪʶʹPalipali2·ܻ

Żƻ?޸滻𻵵ߡ²˽ӿڻҳ鲢ӹװ/ã·/̼ŻװãQoSáVLAN֣˼滻Ͼɻȱװ/ϵͳŻϵͳҪĺ̨Ӧ

ISPͬƳӪ̲ṩϸļISPͬҪǾмṩƻ賣̬άƣѲ죺Palipali2·ܼ볣̬άھгȫԤֵĵ⣺ƾ֤ʵһֱŻ͵澯ֵʹ̭

ݱڱҪúкõԱõչԤDZ徲ӹ̵һԣҹз徲徲ϰӦƾ֤ʵʱ·ǽǿ徲ʶѵ

û飺Palipali2·ȹЧΪṩõûͨһļŻȷ糩?ͨݴ徲ɿÿһ

ҹPalipali2·һϵͳ꾡ǵĥǶĺ꾡ĵĥÿһÿһξ׼ĶλΪǹһȹ̡徲Ч޾Ķ

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