管理100个以上的ap,经常性内存占用超过80% 有时到了85% 业务就会掉 客户连不上WiFi,AC的安全功能能关就关了,ap也改成本地转发。
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您好,升级版本到最新
display memory 可以看到具体的情况
内存高可能由于设备开启的功能较多
memory-threshold minor 1024 severe 512 critical 128
各个功能模块根据内存达到某个级别来决定是否继续申请内存,如果不申请功能就会失效,并且有日志产生。
【命令】
memory-threshold minor minor-value severe severe-value critical critical-value normal normal-value
undo memory-threshold
【缺省情况】
一级告警门限值为96MB,二级告警门限值为64MB,三级告警门限值为48MB,正常状态时的内存大小为128MB。
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升级最新版本了
JID Text Data Stack Dynamic Name 1 136 9124 36 152 scmd 2 0 0 0 0 [kthreadd] 3 0 0 0 0 [migration/0] 4 0 0 0 0 [ksoftirqd/0] 5 0 0 0 0 [watchdog/0] 6 0 0 0 0 [migration/1] 7 0 0 0 0 [ksoftirqd/1] 8 0 0 0 0 [watchdog/1] 9 0 0 0 0 [migration/2] 10 0 0 0 0 [ksoftirqd/2] 11 0 0 0 0 [watchdog/2] 12 0 0 0 0 [migration/3] 13 0 0 0 0 [ksoftirqd/3] 14 0 0 0 0 [watchdog/3] 15 0 0 0 0 [migration/4] 17 0 0 0 0 [watchdog/4] 18 0 0 0 0 [migration/5] 19 0 0 0 0 [ksoftirqd/5] 20 0 0 0 0 [watchdog/5] 21 0 0 0 0 [migration/6] 22 0 0 0 0 [ksoftirqd/6] 23 0 0 0 0 [watchdog/6] 24 0 0 0 0 [migration/7] 25 0 0 0 0 [ksoftirqd/7] 26 0 0 0 0 [watchdog/7] 27 0 0 0 0 [events/0] 28 0 0 0 0 [events/1] 29 0 0 0 0 [events/2] 30 0 0 0 0 [events/3] 31 0 0 0 0 [events/4] 32 0 0 0 0 [events/5] 33 0 0 0 0 [events/6] 34 0 0 0 0 [events/7] 35 0 0 0 0 [khelper] 36 0 0 0 0 [kblockd/0] 37 0 0 0 0 [kblockd/1] 38 0 0 0 0 [kblockd/2] 39 0 0 0 0 [kblockd/3] 40 0 0 0 0 [kblockd/4] 41 0 0 0 0 [kblockd/5] 42 0 0 0 0 [kblockd/6] 43 0 0 0 0 [kblockd/7] 44 0 0 0 0 [khubd] 45 0 0 0 0 [vzmond] 46 0 0 0 0 [pdflush] 47 0 0 0 0 [pdflush] 48 0 0 0 0 [kswapd0] 49 0 0 0 0 [aio/0] 50 0 0 0 0 [aio/1] 51 0 0 0 0 [aio/2] 52 0 0 0 0 [aio/3] 53 0 0 0 0 [aio/4] 54 0 0 0 0 [aio/5] 55 0 0 0 0 [aio/6] 56 0 0 0 0 [aio/7] 57 0 0 0 0 [mtdblockd] 104 0 0 0 0 [kmmcd] 105 0 0 0 0 [spi-xlp.0] 119 0 0 0 0 [fshe] 128 0 0 0 0 [kdrvfwd3] 129 0 0 0 0 [kdrvfwd4] 130 0 0 0 0 [kdrvfwd5] 131 0 0 0 0 [kdrvfwd6] 132 0 0 0 0 [kdrvfwd7] 135 0 0 0 0 [lipc_topology] 137 0 0 0 0 [LOAD] 138 0 0 0 0 [LOADProc] 139 0 0 0 0 [lipc_portevt] 140 0 0 0 0 [timesyncs] 141 0 0 0 0 [kfastlog] 142 0 0 0 0 [kuserlog] 143 0 0 0 0 [kevent] 144 0 0 0 0 [kifupdown] 145 0 0 0 0 [MinishellMain] 146 0 0 0 0 [kmac/1] 147 0 0 0 0 [kipfs/1] 148 0 0 0 0 [kip6fs/1] 149 0 0 0 0 [ktcp_proxy/1/0] 150 0 0 0 0 [ktcp_proxy/1/1] 151 0 0 0 0 [ktcp_proxy/1/2] 152 0 0 0 0 [ktcp_proxy/1/32] 153 0 0 0 0 [ktcp_proxy/1/33] 154 0 0 0 0 [ktcp_proxy/1/34] 155 0 0 0 0 [sock/1] 156 0 0 0 0 [UFLT_KTHREAD1] 157 0 0 0 0 [kdrs] 159 8 600 0 4 cioctld 160 124 9008 16 16 fsd 162 108 38712 28 13764 dbmd 163 232 3112 48 176 licd 165 20 1516 12 24 drvdiagd 166 104 9908 24 876 diagd 168 104 612 0 16 had 169 204 11656 24 432 syslogd 170 224 17968 28 12 devd 174 36 59532 20 68 ifmgr 175 176 18040 20 16 edev 183 132 4056 0 316 pdtmgrd 186 76 10144 36 340 cfpd 187 48 3088 44 160 moduleproxyd 188 228 29052 32 1324 cmtnlmgrd 189 268 68780 40 10920 ofcd 190 80 2548 16 68 trackd 191 6080 61676 76 27864 apmgrd 193 100 1664 60 36 sysmand 194 160 29460 60 9236 lauthd 195 84 1588 20 40 ttymgrd 196 220 11692 16 156 aaad 197 424 26892 16 28 laggd 198 40 680 12 8 tranged 199 272 11272 20 1228 vland 200 40 3120 16 44 cryptomgrd 202 720 28944 36 3416 aclmgrd 217 52 18444 12 16 ipcimd 218 264 10440 12 140 ethd 221 20 1964 12 52 coppd 226 15168 27512 24 2474 comsh 237 68 16532 28 280 qosd 267 24 1804 24 8 drvciud 268 7272 72724 56 33932 stamgrd 286 956 27168 40 3560 ofpd 290 40 3448 108 312 cloudagentd 291 48 3408 24 312 wsald 292 116 7328 20 52 maintaind 295 628 85264 76 5028 xmlcfgd 301 0 0 0 0 [loop0] 304 0 0 0 0 [loop1] 306 0 0 0 0 [loop2] 308 0 0 0 0 [loop3] 310 0 0 0 0 [loop4] 312 0 0 0 0 [loop5] 314 0 0 0 0 [loop6] 316 0 0 0 0 [loop7] 318 0 0 0 0 [loop8] 320 0 0 0 0 [loop9] 324 0 0 0 0 [loop11] 326 0 0 0 0 [loop12] 328 0 0 0 0 [loop13] 330 0 0 0 0 [loop14] 332 0 0 0 0 [loop15] 334 0 0 0 0 [loop16] 336 0 0 0 0 [loop17] 338 0 0 0 0 [loop18] 340 0 0 0 0 [loop19] 342 0 0 0 0 [loop20] 344 0 0 0 0 [loop21] 346 0 0 0 0 [loop22] 348 0 0 0 0 [loop23] 350 0 0 0 0 [loop24] 352 0 0 0 0 [loop25] 354 0 0 0 0 [loop26] 356 0 0 0 0 [loop27] 358 0 0 0 0 [loop28] 360 0 0 0 0 [loop29] 362 0 0 0 0 [loop30] 364 0 0 0 0 [loop31] 366 0 0 0 0 [loop32] 368 0 0 0 0 [loop33] 370 0 0 0 0 [loop34] 372 0 0 0 0 [loop35] 374 0 0 0 0 [loop36] 376 0 0 0 0 [loop37] 378 0 0 0 0 [loop38] 380 0 0 0 0 [loop39] 382 0 0 0 0 [loop40] 384 0 0 0 0 [loop41] 386 0 0 0 0 [loop42] 388 0 0 0 0 [loop43] 390 0 0 0 0 [loop44] 392 0 0 0 0 [loop45] 395 0 0 0 0 [loop10] 397 0 0 0 0 [loop46] 399 0 0 0 0 [loop47] 401 0 0 0 0 [loop48] 403 0 0 0 0 [loop49] 405 0 0 0 0 [loop50] 407 0 0 0 0 [loop51] 409 0 0 0 0 [loop52] 411 0 0 0 0 [loop53] 413 0 0 0 0 [loop54] 415 0 0 0 0 [loop55] 417 0 0 0 0 [loop56] 419 0 0 0 0 [loop57] 421 0 0 0 0 [loop58] 423 0 0 0 0 [loop59] 425 0 0 0 0 [loop60] 427 0 0 0 0 [loop61] 429 0 0 0 0 [loop62] 431 0 0 0 0 [loop63] 433 0 0 0 0 [loop64] 435 0 0 0 0 [loop65] 437 0 0 0 0 [loop66] 439 0 0 0 0 [loop67] 441 0 0 0 0 [loop68] 443 0 0 0 0 [loop69] 445 0 0 0 0 [loop70] 447 0 0 0 0 [loop71] 449 0 0 0 0 [loop72] 451 0 0 0 0 [loop73] 453 0 0 0 0 [loop74] 455 0 0 0 0 [loop75] 457 0 0 0 0 [loop76] 459 0 0 0 0 [loop77] 461 0 0 0 0 [loop78] 463 0 0 0 0 [loop79] 465 0 0 0 0 [loop80] 467 0 0 0 0 [loop81] 469 0 0 0 0 [loop82] 471 0 0 0 0 [loop83] 473 0 0 0 0 [loop84] 475 0 0 0 0 [loop85] 478 0 0 0 0 [loop86] 480 0 0 0 0 [loop87] 482 0 0 0 0 [loop88] 484 0 0 0 0 [loop89] 501 540 37388 48 6580 rrmd 514 120 2516 12 12 telnetd 515 204 15284 48 2876 dnsd 517 0 0 0 0 [KDNS/1] 519 376 10732 32 108 lldpd 524 664 23728 20 1484 dhcpd 525 356 11040 0 120 ipstackd 526 0 0 0 0 [karp/1] 527 0 0 0 0 [kwadj/1] 528 0 0 0 0 [kfib/1] 533 24 23812 12 992 routed 538 172 13608 12 384 staticrtd 540 192 10780 44 100 ntpd 542 212 16624 40 5220 aprd 549 4 12200 20 720 sessiond 552 1684 41176 68 5444 portald 559 64 19972 68 252 httpd 562 284 9700 28 5404 dpid 563 12 872 0 12 appprofiled 570 304 44548 64 144 smartmcd 590 128 7616 44 2776 wlanfwd 643 0 0 0 0 [TMTH] 645 0 0 0 0 [OPTK] 655 120 2500 16 8 telnetd 58182 15168 35704 44 2494 comsh 58189 120 2532 32 40 telnetd 58190 40 13896 72 212 login 58193 12 2504 24 36 comshc 58195 15168 45132 22 2445 comsh 60007 120 2532 32 40 telnetd 60008 15168 45132 24 2399 comsh 60009 15168 45200 24 2408 comsh
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JID Text Data Stack Dynamic Name 1 136 9124 36 152 scmd 2 0 0 0 0 [kthreadd] 3 0 0 0 0 [migration/0] 4 0 0 0 0 [ksoftirqd/0] 5 0 0 0 0 [watchdog/0] 6 0 0 0 0 [migration/1] 7 0 0 0 0 [ksoftirqd/1] 8 0 0 0 0 [watchdog/1] 9 0 0 0 0 [migration/2] 10 0 0 0 0 [ksoftirqd/2] 11 0 0 0 0 [watchdog/2] 12 0 0 0 0 [migration/3] 13 0 0 0 0 [ksoftirqd/3] 14 0 0 0 0 [watchdog/3] 15 0 0 0 0 [migration/4] 17 0 0 0 0 [watchdog/4] 18 0 0 0 0 [migration/5] 19 0 0 0 0 [ksoftirqd/5] 20 0 0 0 0 [watchdog/5] 21 0 0 0 0 [migration/6] 22 0 0 0 0 [ksoftirqd/6] 23 0 0 0 0 [watchdog/6] 24 0 0 0 0 [migration/7] 25 0 0 0 0 [ksoftirqd/7] 26 0 0 0 0 [watchdog/7] 27 0 0 0 0 [events/0] 28 0 0 0 0 [events/1] 29 0 0 0 0 [events/2] 30 0 0 0 0 [events/3] 31 0 0 0 0 [events/4] 32 0 0 0 0 [events/5] 33 0 0 0 0 [events/6] 34 0 0 0 0 [events/7] 35 0 0 0 0 [khelper] 36 0 0 0 0 [kblockd/0] 37 0 0 0 0 [kblockd/1] 38 0 0 0 0 [kblockd/2] 39 0 0 0 0 [kblockd/3] 40 0 0 0 0 [kblockd/4] 41 0 0 0 0 [kblockd/5] 42 0 0 0 0 [kblockd/6] 43 0 0 0 0 [kblockd/7] 44 0 0 0 0 [khubd] 45 0 0 0 0 [vzmond] 46 0 0 0 0 [pdflush] 47 0 0 0 0 [pdflush] 48 0 0 0 0 [kswapd0] 49 0 0 0 0 [aio/0] 50 0 0 0 0 [aio/1] 51 0 0 0 0 [aio/2] 52 0 0 0 0 [aio/3] 53 0 0 0 0 [aio/4] 54 0 0 0 0 [aio/5] 55 0 0 0 0 [aio/6] 56 0 0 0 0 [aio/7] 57 0 0 0 0 [mtdblockd] 104 0 0 0 0 [kmmcd] 105 0 0 0 0 [spi-xlp.0] 119 0 0 0 0 [fshe] 128 0 0 0 0 [kdrvfwd3] 129 0 0 0 0 [kdrvfwd4] 130 0 0 0 0 [kdrvfwd5] 131 0 0 0 0 [kdrvfwd6] 132 0 0 0 0 [kdrvfwd7] 135 0 0 0 0 [lipc_topology] 137 0 0 0 0 [LOAD] 138 0 0 0 0 [LOADProc] 139 0 0 0 0 [lipc_portevt] 140 0 0 0 0 [timesyncs] 141 0 0 0 0 [kfastlog] 142 0 0 0 0 [kuserlog] 143 0 0 0 0 [kevent] 144 0 0 0 0 [kifupdown] 145 0 0 0 0 [MinishellMain] 146 0 0 0 0 [kmac/1] 147 0 0 0 0 [kipfs/1] 148 0 0 0 0 [kip6fs/1] 149 0 0 0 0 [ktcp_proxy/1/0] 150 0 0 0 0 [ktcp_proxy/1/1] 151 0 0 0 0 [ktcp_proxy/1/2] 152 0 0 0 0 [ktcp_proxy/1/32] 153 0 0 0 0 [ktcp_proxy/1/33] 154 0 0 0 0 [ktcp_proxy/1/34] 155 0 0 0 0 [sock/1] 156 0 0 0 0 [UFLT_KTHREAD1] 157 0 0 0 0 [kdrs] 159 8 600 0 4 cioctld 160 124 9008 16 16 fsd 162 108 38712 28 13764 dbmd 163 232 3112 48 176 licd 165 20 1516 12 24 drvdiagd 166 104 9908 24 876 diagd 168 104 612 0 16 had 169 204 11656 24 432 syslogd 170 224 17968 28 12 devd 174 36 59532 20 68 ifmgr 175 176 18040 20 16 edev 183 132 4056 0 316 pdtmgrd 186 76 10144 36 340 cfpd 187 48 3088 44 160 moduleproxyd 188 228 29052 32 1324 cmtnlmgrd 189 268 68780 40 10920 ofcd 190 80 2548 16 68 trackd 191 6080 61676 76 27864 apmgrd 193 100 1664 60 36 sysmand 194 160 29460 60 9236 lauthd 195 84 1588 20 40 ttymgrd 196 220 11692 16 156 aaad 197 424 26892 16 28 laggd 198 40 680 12 8 tranged 199 272 11272 20 1228 vland 200 40 3120 16 44 cryptomgrd 202 720 28944 36 3416 aclmgrd 217 52 18444 12 16 ipcimd 218 264 10440 12 140 ethd 221 20 1964 12 52 coppd 226 15168 27512 24 2474 comsh 237 68 16532 28 280 qosd 267 24 1804 24 8 drvciud 268 7272 72724 56 33932 stamgrd 286 956 27168 40 3560 ofpd 290 40 3448 108 312 cloudagentd 291 48 3408 24 312 wsald 292 116 7328 20 52 maintaind 295 628 85264 76 5028 xmlcfgd 301 0 0 0 0 [loop0] 304 0 0 0 0 [loop1] 306 0 0 0 0 [loop2] 308 0 0 0 0 [loop3] 310 0 0 0 0 [loop4] 312 0 0 0 0 [loop5] 314 0 0 0 0 [loop6] 316 0 0 0 0 [loop7] 318 0 0 0 0 [loop8] 320 0 0 0 0 [loop9] 324 0 0 0 0 [loop11] 326 0 0 0 0 [loop12] 328 0 0 0 0 [loop13] 330 0 0 0 0 [loop14] 332 0 0 0 0 [loop15] 334 0 0 0 0 [loop16] 336 0 0 0 0 [loop17] 338 0 0 0 0 [loop18] 340 0 0 0 0 [loop19] 342 0 0 0 0 [loop20] 344 0 0 0 0 [loop21] 346 0 0 0 0 [loop22] 348 0 0 0 0 [loop23] 350 0 0 0 0 [loop24] 352 0 0 0 0 [loop25] 354 0 0 0 0 [loop26] 356 0 0 0 0 [loop27] 358 0 0 0 0 [loop28] 360 0 0 0 0 [loop29] 362 0 0 0 0 [loop30] 364 0 0 0 0 [loop31] 366 0 0 0 0 [loop32] 368 0 0 0 0 [loop33] 370 0 0 0 0 [loop34] 372 0 0 0 0 [loop35] 374 0 0 0 0 [loop36] 376 0 0 0 0 [loop37] 378 0 0 0 0 [loop38] 380 0 0 0 0 [loop39] 382 0 0 0 0 [loop40] 384 0 0 0 0 [loop41] 386 0 0 0 0 [loop42] 388 0 0 0 0 [loop43] 390 0 0 0 0 [loop44] 392 0 0 0 0 [loop45] 395 0 0 0 0 [loop10] 397 0 0 0 0 [loop46] 399 0 0 0 0 [loop47] 401 0 0 0 0 [loop48] 403 0 0 0 0 [loop49] 405 0 0 0 0 [loop50] 407 0 0 0 0 [loop51] 409 0 0 0 0 [loop52] 411 0 0 0 0 [loop53] 413 0 0 0 0 [loop54] 415 0 0 0 0 [loop55] 417 0 0 0 0 [loop56] 419 0 0 0 0 [loop57] 421 0 0 0 0 [loop58] 423 0 0 0 0 [loop59] 425 0 0 0 0 [loop60] 427 0 0 0 0 [loop61] 429 0 0 0 0 [loop62] 431 0 0 0 0 [loop63] 433 0 0 0 0 [loop64] 435 0 0 0 0 [loop65] 437 0 0 0 0 [loop66] 439 0 0 0 0 [loop67] 441 0 0 0 0 [loop68] 443 0 0 0 0 [loop69] 445 0 0 0 0 [loop70] 447 0 0 0 0 [loop71] 449 0 0 0 0 [loop72] 451 0 0 0 0 [loop73] 453 0 0 0 0 [loop74] 455 0 0 0 0 [loop75] 457 0 0 0 0 [loop76] 459 0 0 0 0 [loop77] 461 0 0 0 0 [loop78] 463 0 0 0 0 [loop79] 465 0 0 0 0 [loop80] 467 0 0 0 0 [loop81] 469 0 0 0 0 [loop82] 471 0 0 0 0 [loop83] 473 0 0 0 0 [loop84] 475 0 0 0 0 [loop85] 478 0 0 0 0 [loop86] 480 0 0 0 0 [loop87] 482 0 0 0 0 [loop88] 484 0 0 0 0 [loop89] 501 540 37388 48 6580 rrmd 514 120 2516 12 12 telnetd 515 204 15284 48 2876 dnsd 517 0 0 0 0 [KDNS/1] 519 376 10732 32 108 lldpd 524 664 23728 20 1484 dhcpd 525 356 11040 0 120 ipstackd 526 0 0 0 0 [karp/1] 527 0 0 0 0 [kwadj/1] 528 0 0 0 0 [kfib/1] 533 24 23812 12 992 routed 538 172 13608 12 384 staticrtd 540 192 10780 44 100 ntpd 542 212 16624 40 5220 aprd 549 4 12200 20 720 sessiond 552 1684 41176 68 5444 portald 559 64 19972 68 252 httpd 562 284 9700 28 5404 dpid 563 12 872 0 12 appprofiled 570 304 44548 64 144 smartmcd 590 128 7616 44 2776 wlanfwd 643 0 0 0 0 [TMTH] 645 0 0 0 0 [OPTK] 655 120 2500 16 8 telnetd 58182 15168 35704 44 2494 comsh 58189 120 2532 32 40 telnetd 58190 40 13896 72 212 login 58193 12 2504 24 36 comshc 58195 15168 45132 22 2445 comsh 60007 120 2532 32 40 telnetd 60008 15168 45132 24 2399 comsh 60009 15168 45200 24 2408 comsh