시스코 C4507의 CPU 사용율이 갑자기 70%이상 증가(평소 20% 수준)하는 현상 발생
1. show process cpu 명령으로 어떤 프로세스가 CPU를 많이 점유하는지 확인한다.
switch#sh processes cpu CPU utilization for five seconds: 73%/12%; one minute: 70%; five minutes: 71% PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process 1 12146602 11934173 1017 0.00% 0.00% 0.00% 0 Chunk Manager 2 1708 1193302 1 0.00% 0.00% 0.00% 0 Load Meter 3 176742 4199199 42 0.07% 0.01% 0.00% 0 OSPF-100 Hello 4 0 1 0 0.00% 0.00% 0.00% 0 Deferred Events 5 0 1 0 0.00% 0.00% 0.00% 0 Retransmission o 6 0 1 0 0.00% 0.00% 0.00% 0 IPC ISSU Receive 7 11041033 1026095 10760 0.00% 0.12% 0.15% 0 Check heaps 8 4 3 1333 0.00% 0.00% 0.00% 0 Pool Manager 9 0 2 0 0.00% 0.00% 0.00% 0 Timers 10 0 2 0 0.00% 0.00% 0.00% 0 Serial Backgroun 11 0 1 0 0.00% 0.00% 0.00% 0 Crash writer 12 40 16 2500 0.00% 0.00% 0.00% 0 RF Slave Main Th 13 0 1 0 0.00% 0.00% 0.00% 0 ifIndex Receive 14 5270506 14388758 366 0.07% 0.09% 0.08% 0 ARP Input 15 0 1 0 0.00% 0.00% 0.00% 0 CEF MIB API 16 0 1 0 0.00% 0.00% 0.00% 0 AAA_SERVER_DEADT 17 0 2 0 0.00% 0.00% 0.00% 0 AAA high-capacit 18 0 1 0 0.00% 0.00% 0.00% 0 Policy Manager 19 24 16 1500 0.00% 0.00% 0.00% 0 Entity MIB API 20 0 1 0 0.00% 0.00% 0.00% 0 IFS Agent Manage 21 5545 1192214 4 0.00% 0.00% 0.00% 0 IPC Event Notifi 22 11173 5961063 1 0.07% 0.00% 0.00% 0 IPC Mcast Pendin 23 1272 99354 12 0.00% 0.00% 0.00% 0 IPC Dynamic Cach 24 0 1 0 0.00% 0.00% 0.00% 0 IPC Session Serv 25 0 1 0 0.00% 0.00% 0.00% 0 IPC Zone Manager 26 9578 5961062 1 0.00% 0.00% 0.00% 0 IPC Periodic Tim 27 0 1 0 0.00% 0.00% 0.00% 0 IPC Managed Time 28 0 1 0 0.00% 0.00% 0.00% 0 IPC Seat TX Cont 29 8716 5961062 1 0.00% 0.00% 0.00% 0 IPC Deferred Por 30 0 1 0 0.00% 0.00% 0.00% 0 IPC Seat Manager 31 148 3 49333 0.00% 0.00% 0.00% 0 PrstVbl 32 0 1 0 0.00% 0.00% 0.00% 0 client_entity_se 33 0 1 0 0.00% 0.00% 0.00% 0 SERIAL A'detect 34 0 1 0 0.00% 0.00% 0.00% 0 ARP Snoop 35 12830 5961062 2 0.00% 0.00% 0.00% 0 Dynamic ARP Insp 36 9860 5961035 1 0.07% 0.00% 0.00% 0 GraphIt 37 0 1 0 0.00% 0.00% 0.00% 0 Critical Bkgnd 38 184739 699124 264 0.00% 0.00% 0.00% 0 Net Background 39 24758040 5967099 4149 0.39% 0.40% 0.40% 0 IDB Work 40 0 19 0 0.00% 0.00% 0.00% 0 Logger 41 14158 5961031 2 0.00% 0.00% 0.00% 0 TTY Background 42 20736 5990497 3 0.00% 0.00% 0.00% 0 Per-Second Jobs 43 5570567 159187 34994 0.00% 0.10% 0.06% 0 Per-minute Jobs 44 8 9 888 0.00% 0.00% 0.00% 0 IF-MGR control p 45 4 165 24 0.00% 0.00% 0.00% 0 IF-MGR event pro 46 0 1 0 0.00% 0.00% 0.00% 0 ISSU PROCESS IPC 47 0 1 0 0.00% 0.00% 0.00% 0 PrstVbl IPC Msg 48 0 2 0 0.00% 0.00% 0.00% 0 cpf_msg_holdq_pr 49 0 1 0 0.00% 0.00% 0.00% 0 cpf_msg_rcvq_pro 50 0 2 0 0.00% 0.00% 0.00% 0 IP Host Track HA 51 0 3 0 0.00% 0.00% 0.00% 0 ARP HA 52 0 1 0 0.00% 0.00% 0.00% 0 IP Admission HA 53 0 1 0 0.00% 0.00% 0.00% 0 DHCPC HA 54 0 1 0 0.00% 0.00% 0.00% 0 DHCPD HA 55 126133 12179969 10 0.07% 0.02% 0.02% 0 DHCPD Receive 56 0 1 0 0.00% 0.00% 0.00% 0 Network-rf Notif 57 145785581 548208384 265 4.95% 4.72% 4.70% 0 Cat4k Mgmt HiPri 58 200986261 302192877 665 52.63% 51.87% 52.14% 0 Cat4k Mgmt LoPri 59 10265 1389304 7 0.00% 0.00% 0.00% 0 Galios Reschedul 60 0 2 0 0.00% 0.00% 0.00% 0 IOS ACL Helper 61 0 1 0 0.00% 0.00% 0.00% 0 GalRedMsgProc 62 0 16 0 0.00% 0.00% 0.00% 0 RF Master Main T 63 4 5 800 0.00% 0.00% 0.00% 0 RF Master Status 64 0 139 0 0.00% 0.00% 0.00% 0 Net Input 65 1521245 1246567 1220 0.00% 0.01% 0.00% 0 Compute load avg 66 0 1 0 0.00% 0.00% 0.00% 0 RFS server proce 67 0 1 0 0.00% 0.00% 0.00% 0 RTTYS Process 68 0 1 0 0.00% 0.00% 0.00% 0 IPC Apps Task 69 5978 5965434 1 0.00% 0.00% 0.00% 0 RedStateMonitor 70 4 101 39 0.00% 0.00% 0.00% 0 BACK CHECK 71 0 1 0 0.00% 0.00% 0.00% 0 AggMgr Process 72 0 278 0 0.00% 0.00% 0.00% 0 Transport Port A 73 64514 1265356 50 0.00% 0.00% 0.00% 0 HC Counter Timer 74 0 1 0 0.00% 0.00% 0.00% 0 SFF8472 75 120406 997517 120 0.00% 0.00% 0.00% 0 EEM ED ND 76 0 2 0 0.00% 0.00% 0.00% 0 EEM ED Identity 77 0 3 0 0.00% 0.00% 0.00% 0 EEM ED MAT 78 0 2 0 0.00% 0.00% 0.00% 0 Ethernet OAM Pro 79 0 1 0 0.00% 0.00% 0.00% 0 PPPOE IA 80 0 2 0 0.00% 0.00% 0.00% 0 REP Topology cha 81 8 115 69 0.00% 0.00% 0.00% 0 Auth Manager 82 0 1 0 0.00% 0.00% 0.00% 0 CMD HANDLER 83 0 2 0 0.00% 0.00% 0.00% 0 Dot1x Mgr Proces 84 0 1 0 0.00% 0.00% 0.00% 0 MAB Framework 85 0 1 0 0.00% 0.00% 0.00% 0 AUTH POLICY Fram 86 0 1 0 0.00% 0.00% 0.00% 0 802.1x Webauth F 87 8 101 79 0.00% 0.00% 0.00% 0 802.1x switch 88 409738 3136863 130 0.00% 0.00% 0.00% 0 DTP Protocol 89 0 1 0 0.00% 0.00% 0.00% 0 EAP Framework 90 0 1 0 0.00% 0.00% 0.00% 0 EAP Test
Cat4k Mgmt LoPri 프로세스가 50% 이상의 CPU를 사용하고 있는 것을 확인 할 수 있다.
58 200986261 302192877 665 52.63% 51.87% 52.14% 0 Cat4k Mgmt LoPri
2. show platform health 명령으로 CPU-bound 패킷을 처리하기위한 CPU 사용을 확인한다.
switch#show platform health
%CPU %CPU RunTimeMax Priority Average %CPU Total
Target Actual Target Actual Fg Bg 5Sec Min Hour CPU
GalChassisVp-review 3.00 0.17 10 27 100 500 0 0 0 132:20
S2w-JobEventSchedule 10.00 0.72 10 7 100 500 0 0 0 611:55
Stub-JobEventSchedul 10.00 1.34 10 5 100 500 1 1 1 1250:29
Lj-poll 1.00 0.02 2 1 100 500 0 0 0 24:33
StatValueMan Update 1.00 0.09 1 0 100 500 0 0 0 105:11
Pim-review 0.10 0.00 1 0 100 500 0 0 0 8:11
Ebm-host-review 1.00 0.00 8 4 100 500 0 0 0 9:48
Ebm-host-util-review 1.00 0.00 10 0 100 500 0 0 0 0:11
Ebm-port-review 0.10 0.00 1 0 100 500 0 0 0 0:36
Protocol-aging-revie 0.20 0.00 2 0 100 500 0 0 0 0:02
EbmHostRedundancyMan 2.00 0.00 20 0 100 500 0 0 0 0:00
Acl-Flattener 1.00 0.00 10 4 100 500 0 0 0 0:00
GalChassisVp Ondeman 2.00 0.00 2 0 100 500 0 0 0 0:00
KxAclPathMan create/ 1.00 0.00 10 5 100 500 0 0 0 0:09
KxAclPathMan update 2.00 0.00 10 3 100 500 0 0 0 0:00
KxAclPathMan reprogr 1.00 0.00 2 0 100 500 0 0 0 0:00
TagMan-RecreateMtegR 1.00 0.00 10 5 100 500 0 0 0 0:00
K2CpuMan Review 30.00 62.14 30 93 100 500 86 86 29 1950:39
K2AccelPacketMan: Tx 10.00 23.19 20 0 100 500 26 26 8 905:53
K2AccelPacketMan: Au 0.10 0.00 0 0 100 500 0 0 0 0:00
K2AclMan-labeledFlat 1.00 0.00 10 5 100 500 0 0 0 0:00
K2AclCamMan stale en 1.00 0.00 10 5 100 500 0 0 0 0:00
K2AclCamMan consolid 1.00 0.00 10 0 100 500 0 0 0 0:00
K2AclCamMan hw stats 3.00 0.27 10 5 100 500 0 0 0 470:24
K2AclCamMan kx stats 1.00 0.00 10 5 100 500 0 0 0 260:05
K2AclCamMan Audit re 1.00 0.00 10 5 100 500 0 0 0 262:02
K2AclPolicerTableMan 1.00 0.00 10 1 100 500 0 0 0 14:10
K2L2 Address Table R 2.00 0.00 12 5 100 500 0 0 0 188:00
K2L2 New Static Addr 2.00 0.00 10 1 100 500 0 0 0 0:00
K2L2 New Multicast A 2.00 0.00 10 5 100 500 0 0 0 0:00
K2L2 Dynamic Address 2.00 0.00 10 5 100 500 0 0 0 0:00
K2L2 Vlan Table Revi 2.00 0.00 12 8 100 500 0 0 0 0:01
K2PortMan Review 3.00 1.76 15 11 100 500 2 2 1 1754:34
Gigaport0 Review 0.40 0.39 4 1 100 500 0 0 0 360:16
Gigaport1 Review 0.40 0.43 4 1 100 500 0 0 0 358:22
Gigaport2 Review 0.40 0.40 4 1 100 500 0 0 0 356:54
Gigaport3 Review 0.40 0.39 4 1 100 500 0 0 0 363:47
Gigaport4 Review 0.40 0.07 4 2 100 500 0 0 0 71:08
Gigaport5 Review 0.40 0.07 4 2 100 500 0 0 0 72:21
Gigaport6 Review 0.40 0.00 4 2 100 500 0 0 0 11:04
Gigaport7 Review 0.40 0.00 4 2 100 500 0 0 0 12:02
Gigaport8 Review 0.40 0.00 4 0 100 500 0 0 0 0:00
Gigaport9 Review 0.40 0.00 4 0 100 500 0 0 0 0:00
Gigaport10 Review 0.40 0.00 4 0 100 500 0 0 0 0:00
Gigaport11 Review 0.40 0.00 4 0 100 500 0 0 0 0:00
Gigaport12 Review 0.40 0.00 4 2 100 500 0 0 0 12:06
Gigaport13 Review 0.40 0.00 4 2 100 500 0 0 0 11:59
Gigaport14 Review 0.40 0.00 4 2 100 500 0 0 0 11:06
Gigaport15 Review 0.40 0.00 4 2 100 500 0 0 0 12:06
Gigaport16 Review 0.40 0.07 4 2 100 500 0 0 0 70:56
Gigaport17 Review 0.40 0.07 4 2 100 500 0 0 0 73:08
Gigaport18 Review 0.40 0.07 4 5 100 500 0 0 0 76:02
Gigaport19 Review 0.40 0.07 4 2 100 500 0 0 0 69:54
Gigaport20 Review 0.40 0.07 4 2 100 500 0 0 0 70:33
Gigaport21 Review 0.40 0.07 4 2 100 500 0 0 0 70:09
Gigaport22 Review 0.40 0.06 4 2 100 500 0 0 0 71:40
Gigaport23 Review 0.40 0.06 4 2 100 500 0 0 0 69:46
Gigaport24 Review 0.40 0.00 4 0 100 500 0 0 0 0:00
Gigaport25 Review 0.40 0.00 4 0 100 500 0 0 0 0:00
Gigaport26 Review 0.40 0.00 4 0 100 500 0 0 0 0:00
Gigaport27 Review 0.40 0.00 4 0 100 500 0 0 0 0:00
Gigaport28 Review 0.40 0.00 4 0 100 500 0 0 0 0:00
Gigaport29 Review 0.40 0.00 4 0 100 500 0 0 0 0:00
Gigaport30 Review 0.40 0.00 4 0 100 500 0 0 0 0:00
Gigaport31 Review 0.40 0.00 4 0 100 500 0 0 0 0:00
K2Fib cam usage revi 2.00 0.00 15 0 100 500 0 0 0 0:00
K2Fib IrmFib Review 2.00 0.00 15 6 100 500 0 0 0 0:00
K2Fib AdjRepop Revie 2.00 0.00 15 0 100 500 0 0 0 0:01
K2Fib Vrf Unpunt Rev 2.00 0.01 15 0 100 500 0 0 0 8:23
K2Fib Consistency Ch 1.00 0.63 5 2 100 500 0 0 0 658:04
K2FibAdjMan Stats Re 2.00 0.46 10 7 100 500 0 0 0 229:23
K2FibAdjMan Host Mov 2.00 0.00 10 7 100 500 0 0 0 12:02
K2FibAdjMan Adj Chan 2.00 0.00 10 0 100 500 0 0 0 0:00
K2FibMulticast Signa 2.00 0.03 10 1 100 500 0 0 0 29:28
K2FibMulticast Entry 2.00 0.00 10 6 100 500 0 0 0 0:00
K2FibMulticast Irm M 2.00 0.00 10 0 100 500 0 0 0 0:00
K2FibFastDropMan Rev 2.00 0.00 7 0 100 500 0 0 0 0:00
K2FibPbr route map r 2.00 0.05 20 5 100 500 0 0 0 371:45
K2FibPbr flat acl pr 2.00 0.17 20 1 100 500 0 0 0 59:06
K2FibPbr consolidati 2.00 0.01 10 0 100 500 0 0 0 11:22
K2FibPerVlanPuntMan 2.00 0.00 15 3 100 500 0 0 0 0:00
K2FibWccpMan Service 2.00 0.00 20 0 100 500 0 0 0 0:00
K2FibWccpMan Cache E 2.00 0.00 20 0 100 500 0 0 0 0:00
K2FibWccpMan Redirec 2.00 0.00 20 0 100 500 0 0 0 0:00
K2FibWccpMan AdjRepo 2.00 0.00 20 0 100 500 0 0 0 0:00
K2FibFC Aging review 2.00 0.01 10 0 100 500 0 0 0 7:25
K2FibFC DelFlow revi 2.00 0.00 10 0 100 500 0 0 0 0:00
K2FibFC Adj review 2.00 0.01 10 0 100 500 0 0 0 7:25
K2FibFC overload/rel 2.00 0.00 10 0 100 500 0 0 0 2:27
K2MetStatsMan Review 2.00 0.19 5 2 100 500 0 0 0 352:15
K2FibMulticast MET S 2.00 0.00 10 0 100 500 0 0 0 0:00
K2QosDblMan Rate DBL 2.00 0.10 7 0 100 500 0 0 0 101:55
K2 VlanStatsMan Revi 2.00 0.34 15 1 100 500 0 0 0 317:50
K2 Packet Memory Dia 2.00 0.41 15 9 100 500 2 1 0 841:08
K2 L2 Aging Table Re 2.00 0.32 20 3 100 500 0 0 0 146:51
K2PacketBufMonitor-P 3.00 2.79 10 1 100 500 2 2 2 2214:00
RkiosPortMan Port Re 2.00 0.31 12 9 100 500 0 0 0 401:06
Rkios Module State R 4.00 0.01 40 5 100 500 0 0 0 27:26
Rkios Online Diag Re 4.00 0.01 40 0 100 500 0 0 0 27:29
MatMan Review 0.50 0.00 4 0 100 500 0 0 0 0:00
RkiosIpPbr IrmPort R 2.00 0.01 10 2 100 500 0 0 0 48:13
RkiosIpWccp IrmWccpW 2.00 0.00 10 0 100 500 0 0 0 4:59
RkiosAclMan Review 3.00 0.04 30 2 100 500 0 0 0 51:53
EthHoleLinecardMan(1 1.66 0.02 10 7 100 500 0 0 0 27:40
EthHoleLinecardMan(3 1.66 0.39 10 5 100 500 0 0 0 300:36
EthHoleLinecardMan(4 1.66 0.22 10 5 100 500 0 0 0 300:29
GalLinecardDiag Mana 1.00 0.00 10 0 100 500 0 0 0 0:00
-------------
%CPU Totals 197.80 98.78
Allocation ceiling Current allocation
------------------ ------------------
kbytes % in use kbytes % in use
Linecard 1's Store 258.00 15% 39.05 100%
Linecard 2's Store 258.00 0% 0.00 0%
Linecard 3's Store 258.00 15% 41.16 100%
Linecard 4's Store 258.00 15% 41.16 100%
Linecard 5's Store 258.00 87% 226.85 100%
Linecard 6's Store 258.00 0% 0.00 0%
Linecard 7's Store 258.00 0% 0.00 0%
TSM objects ------------------ ------------------
PacketInfoItem 781.25 0% 0.62 0%
VbufNodes2400 80.50 0% 0.00 0%
VbufNodes1600 55.50 0% 12.14 0%
VbufNodes400 288.00 0% 6.18 36%
VbufNodes64 60.00 0% 1.87 0%
VbufNodes4200 68.37 0% 0.00 0%
PacketBufRaw 25219.50 100% 25219.50 100%
PacketBufRawJumbo 184.29 100% 184.29 100%
RkiosSysPacketBuf 250.00 0% 0.56 5%
Packet 1925.39 2% 50.19 99%
MatEntrys 7680.00 0% 1.40 83%
MatEntryTableIterato 1.00 0% 0.03 0%
PimPhyports 1062.50 24% 263.50 100%
PimPorts 914.06 31% 285.18 100%
PimModules 254.00 1% 3.96 100%
PimSlots 6.00 2% 0.16 100%
PimChassis 38.50 6% 2.40 100%
PimQuack 1.05 0% 0.00 0%
EbmVlans 5152.00 0% 13.83 100%
EbmVlanGroupEntrys 3840.00 0% 0.82 85%
EbmPorts 368.00 30% 111.76 100%
EbmPortHostEntrys 448.00 0% 0.00 0%
EbmIeNodes 540.00 0% 5.27 100%
EbmPortVlanAclFeatur 2816.00 0% 0.00 0%
EbmPortVlanMap Alloc 64.00 0% 0.00 0%
EbmSortedHostTableIt 1.75 0% 0.00 0%
EbmSortedGroupTableI 1.75 0% 0.05 0%
EbmHostRedundancyMan 1082.81 0% 0.00 0%
IrmVrfs 316.00 0% 2.46 100%
IrmFibLoadBalances 1280.00 0% 0.03 100%
IrmFibAdjs 1920.00 0% 9.76 63%
IrmPortEtherAddrEntr 500.00 0% 0.00 0%
IrmFibEntries 12288.00 0% 17.53 75%
IrmMfibEntryMemMan 6656.00 0% 0.30 100%
IrmWccpMemMan 34.03 0% 0.00 0%
AclOp 2048.00 0% 0.17 100%
AclOpAceSet 3071.95 0% 0.32 100%
AclClassifier 1280.00 0% 1.56 100%
AclFeature 2570.04 0% 1.92 100%
Acl 1536.00 0% 1.87 100%
Ace24 9727.85 0% 6.53 100%
Ace48 15871.75 0% 0.00 0%
AclFlowLabelListNode 6655.89 0% 0.00 0%
AceActionDescStorage 1023.98 0% 0.00 0%
AclListNode 256.00 0% 0.31 100%
AceListNode 25600.00 0% 0.74 37%
AclClassifierActionL 1152.00 0% 1.40 90%
AclLayerFeatureListN 512.00 0% 0.06 50%
AclClassifierListNod 256.00 0% 0.00 0%
TableMapMan NameToTa 27.00 0% 0.00 0%
TableMapAllocator 128.00 0% 0.00 0%
FlatAcl 512.00 0% 0.12 25%
FlatAce24 10752.00 0% 7.46 39%
FlatAce48 16896.00 0% 0.00 0%
FlatAceActionListNod 281600.00 0% 3.95 39%
FlatAclOpSetStorage 3072.00 0% 0.11 40%
FlatAclCacheNode 4224.00 0% 0.25 100%
FlatAclListNode 256.00 0% 0.04 0%
QosFeatureClassifier 343.26 0% 0.00 0%
QosFeatureClassifier 686.53 0% 0.00 0%
QosClassifierActionL 9611.43 0% 0.00 0%
QosNestedClassifierA 15103.68 0% 0.00 0%
QosPortVlanAclFeatur 1224.00 0% 0.00 0%
QoS Policers 37000.00 0% 0.00 0%
Qos FlowFnf 7.81 0% 0.00 0%
KxAclPath 1024.00 0% 0.06 100%
KxAclPathListNode 1280.00 0% 0.00 0%
KxAclConstPathListNo 1280.00 0% 0.00 0%
IndexCache 800.78 0% 0.00 0%
ConfigToHwAfMap 202.89 0% 0.00 0%
HwToCfgAceMap 767.98 0% 0.00 0%
CommandTables 48.00 22% 10.64 100%
K2FibWccpServiceGrou 162.53 0% 0.00 0%
K2FibPbrFlatRouteMap 481.79 0% 0.00 0%
K2FibPbrExpandedFlat 2304.00 0% 0.00 0%
K2FibPbrFlatRouteMap 320.00 0% 0.00 0%
K2FibVrfs 152.00 0% 1.18 100%
K2 Netflow FPT Entri 11.97 0% 0.00 0%
K2TxPacket 384.00 0% 0.11 0%
K2TxPacketInfo 256.00 0% 0.32 0%
KxAclLabeledFlatAcl 3584.00 0% 0.21 100%
KxAclLabeledFlatAclE 3072.00 0% 0.09 100%
EbmVlanHostEntrys 1920.00 0% 12.89 67%
GalGbicEntrys 11.48 0% 0.00 0%
Rkios QoS PolicyMaps 356.32 0% 0.00 0%
AclClassifierIdToCla 48.00 0% 0.00 0%
Rkios QoS ClassMaps 1024.00 0% 0.03 100%
AclToIosFilterMapLis 384.00 0% 0.00 0%
Rkios QoS Policers 3500.00 0% 0.00 0%
RkiosAclMan NamedGal 43.75 0% 0.00 0%
EpmPolicyListNode 120.00 0% 0.00 0%
EpmAceListNode 192.00 0% 0.00 0%
RkiosAclSecurityEpmP 4080.00 0% 0.00 0%
Rkios Acl VlanMaps 128.00 0% 0.00 0%
Rkios Acl VlanMapEnt 859.37 0% 0.00 0%
RkiosTableMap Galios 3.00 0% 0.00 0%
Event Nodes 160.00 0% 1.15 8%
Event Nodes 160.00 1% 7.59 40%
IrmFlows 384.00 0% 0.00 0%
K2AclMappingTableEnt 103.26 0% 0.02 0%
K2AclMappingTableEnt 68.84 0% 0.00 0%
K2AclTagPairSignatur 1792.00 0% 0.10 100%
RkisoIpPbrRouteMaps 97.65 0% 0.00 0%
------------------ ------------------
TSM totals 560751.17 4% 26255.25 99%
확인해 보면, K2CpuMan Review의 사용량이 높은것을 알 수 있다.
K2CpuMan Review 30.00 62.14 30 93 100 500 86 86 29 1950:39 K2AccelPacketMan: Tx 10.00 23.19 20 0 100 500 26 26 8 905:53
3. CPU-bound 트래픽을 식별하기위해 트래픽을 수신하는 CPU 큐를 확인한다.
show platform cpu packet statistics 로 어떤 CPU 큐가 CPU-bound패킷을 수신하는지 확인한해 보면, 아래처럼 L3 Fws Low 큐(queue)가 많은 트래픽을 수신하는것을 볼 수 있다.
switch#show platform cpu packet statistics
Packets Dropped In Hardware By CPU Subport (txQueueNotAvail)
CPU Subport TxQueue 0 TxQueue 1 TxQueue 2 TxQueue 3
------------ --------------- --------------- --------------- ---------------
0 0 0 0 22709062
2 0 0 921 0
4 343 0 0 0
RkiosSysPacketMan:
Packet allocation failures: 0
Packet Buffer(Software Common) allocation failures: 0
Packet Buffer(Software ESMP) allocation failures: 0
Packet Buffer(Software EOBC) allocation failures: 0
Packet Buffer(Software SupToSup) allocation failures: 0
IOS Packet Buffer Wrapper allocation failures: 0
Packets Dropped In Processing Overall
Total 5 sec avg 1 min avg 5 min avg 1 hour avg
-------------------- --------- --------- --------- ----------
1564674 0 0 0 0
Packets Dropped In Processing by CPU event
Event Total 5 sec avg 1 min avg 5 min avg 1 hour avg
----------------- -------------------- --------- --------- --------- ----------
Input Acl 1564583 0 0 0 0
SA Miss 91 0 0 0 0
Packets Dropped In Processing by Priority
Priority Total 5 sec avg 1 min avg 5 min avg 1 hour avg
----------------- -------------------- --------- --------- --------- ----------
Medium 91 0 0 0 0
High 1564583 0 0 0 0
Packets Dropped In Processing by Reason
Reason Total 5 sec avg 1 min avg 5 min avg 1 hour avg
------------------ -------------------- --------- --------- --------- ----------
SrcAddrTableFilt 18 0 0 0 0
STPDrop 73 0 0 0 0
NoDstPorts 1564583 0 0 0 0
Total packet queues 16
Packets Received by Packet Queue
Queue Total 5 sec avg 1 min avg 5 min avg 1 hour avg
---------------------- --------------- --------- --------- --------- ----------
Esmp 192285314 33 31 24 16
L2/L3Control 17062615 3 1 1 0
Host Learning 1752620 0 0 0 0
L3 Fwd Medium 48 0 0 0 0
L3 Fwd Low 60550586 4934 5713 4586 2647
L2 Fwd Medium 1013 0 0 0 0
L2 Fwd Low 26342881 6 4 3 2
L3 Rx High 72486 0 0 0 0
L3 Rx Low 898549 3 0 0 0
ACL log, unreach 21605 0 0 0 0
L3 Fwd Low 큐가 비정상적으로 높음을 확인했다.
참고문서에 의하면, 원인은 ICMP redirect일 가능성이 높으므로, ICMP redirect를 불가능하도록 설정한다. 인터페이스 설정을 검토해 본 결과, vlan 250에 no ip redirect가 적용되어 있지않은 것을 확인하고, no ip redirect를 적용했다.
switch#conf t Enter configuration commands, one per line. End with CNTL/Z. switch(config)#int vlan 250 switch(config-if)#no ip re switch(config-if)#no ip redirects switch(config-if)#end switch#
적용 이후, CPU 사용율 낮아지는것을 확인했음.
switch#show process cpu
CPU utilization for five seconds: 16%/0%; one minute: 15%; five minutes: 15%
PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process
1 12147934 11946319 1016 0.00% 0.00% 0.00% 0 Chunk Manager
2 1708 1194517 1 0.00% 0.00% 0.00% 0 Load Meter
3 176942 4203400 42 0.00% 0.00% 0.00% 0 OSPF-100 Hello
4 0 1 0 0.00% 0.00% 0.00% 0 Deferred Events
5 0 1 0 0.00% 0.00% 0.00% 0 Retransmission o
6 0 1 0 0.00% 0.00% 0.00% 0 IPC ISSU Receive
7 11052680 1027188 10760 0.00% 0.19% 0.17% 0 Check heaps
8 4 4 1000 0.00% 0.00% 0.00% 0 Pool Manager
9 0 2 0 0.00% 0.00% 0.00% 0 Timers
10 0 2 0 0.00% 0.00% 0.00% 0 Serial Backgroun
11 0 1 0 0.00% 0.00% 0.00% 0 Crash writer
12 40 16 2500 0.00% 0.00% 0.00% 0 RF Slave Main Th
13 0 1 0 0.00% 0.00% 0.00% 0 ifIndex Receive
14 5277888 14408411 366 0.15% 0.10% 0.09% 0 ARP Input
15 0 1 0 0.00% 0.00% 0.00% 0 CEF MIB API
16 0 1 0 0.00% 0.00% 0.00% 0 AAA_SERVER_DEADT
17 0 2 0 0.00% 0.00% 0.00% 0 AAA high-capacit
18 0 1 0 0.00% 0.00% 0.00% 0 Policy Manager
19 24 16 1500 0.00% 0.00% 0.00% 0 Entity MIB API
20 0 1 0 0.00% 0.00% 0.00% 0 IFS Agent Manage
21 5545 1193428 4 0.00% 0.00% 0.00% 0 IPC Event Notifi
22 11193 5967130 1 0.00% 0.00% 0.00% 0 IPC Mcast Pendin
23 1272 99455 12 0.00% 0.00% 0.00% 0 IPC Dynamic Cach
24 0 1 0 0.00% 0.00% 0.00% 0 IPC Session Serv
25 0 1 0 0.00% 0.00% 0.00% 0 IPC Zone Manager
26 9606 5967129 1 0.00% 0.00% 0.00% 0 IPC Periodic Tim
27 0 1 0 0.00% 0.00% 0.00% 0 IPC Managed Time
28 0 1 0 0.00% 0.00% 0.00% 0 IPC Seat TX Cont
29 8728 5967129 1 0.00% 0.00% 0.00% 0 IPC Deferred Por
30 0 1 0 0.00% 0.00% 0.00% 0 IPC Seat Manager
31 148 3 49333 0.00% 0.00% 0.00% 0 PrstVbl
32 0 1 0 0.00% 0.00% 0.00% 0 client_entity_se
33 0 1 0 0.00% 0.00% 0.00% 0 SERIAL A'detect
34 0 1 0 0.00% 0.00% 0.00% 0 ARP Snoop
35 12862 5967129 2 0.00% 0.00% 0.00% 0 Dynamic ARP Insp
36 9872 5967102 1 0.00% 0.00% 0.00% 0 GraphIt
37 0 1 0 0.00% 0.00% 0.00% 0 Critical Bkgnd
38 184843 699777 264 0.07% 0.00% 0.00% 0 Net Background
39 24788618 5973172 4149 0.39% 0.40% 0.39% 0 IDB Work
40 0 25 0 0.00% 0.00% 0.00% 0 Logger
41 14182 5967098 2 0.00% 0.00% 0.00% 0 TTY Background
42 20776 5996566 3 0.00% 0.00% 0.00% 0 Per-Second Jobs
43 5576243 159314 35001 0.00% 0.09% 0.06% 0 Per-minute Jobs
44 8 9 888 0.00% 0.00% 0.00% 0 IF-MGR control p
PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process
45 4 165 24 0.00% 0.00% 0.00% 0 IF-MGR event pro
46 0 1 0 0.00% 0.00% 0.00% 0 ISSU PROCESS IPC
47 0 1 0 0.00% 0.00% 0.00% 0 PrstVbl IPC Msg
48 0 2 0 0.00% 0.00% 0.00% 0 cpf_msg_holdq_pr
49 0 1 0 0.00% 0.00% 0.00% 0 cpf_msg_rcvq_pro
50 0 2 0 0.00% 0.00% 0.00% 0 IP Host Track HA
51 0 3 0 0.00% 0.00% 0.00% 0 ARP HA
52 0 1 0 0.00% 0.00% 0.00% 0 IP Admission HA
53 0 1 0 0.00% 0.00% 0.00% 0 DHCPC HA
54 0 1 0 0.00% 0.00% 0.00% 0 DHCPD HA
55 126233 12192351 10 0.07% 0.02% 0.02% 0 DHCPD Receive
56 0 1 0 0.00% 0.00% 0.00% 0 Network-rf Notif
57 145922668 548517231 266 6.71% 6.36% 6.31% 0 Cat4k Mgmt HiPri
58 203941407 307754212 662 8.00% 7.10% 7.47% 0 Cat4k Mgmt LoPri
59 10285 1390854 7 0.00% 0.00% 0.00% 0 Galios Reschedul
60 0 2 0 0.00% 0.00% 0.00% 0 IOS ACL Helper
61 0 1 0 0.00% 0.00% 0.00% 0 GalRedMsgProc
62 0 16 0 0.00% 0.00% 0.00% 0 RF Master Main T
63 4 5 800 0.00% 0.00% 0.00% 0 RF Master Status
64 0 139 0 0.00% 0.00% 0.00% 0 Net Input
65 1522353 1247789 1220 0.00% 0.00% 0.00% 0 Compute load avg
66 0 1 0 0.00% 0.00% 0.00% 0 RFS server proce
67 0 1 0 0.00% 0.00% 0.00% 0 RTTYS Process
68 0 1 0 0.00% 0.00% 0.00% 0 IPC Apps Task
69 5986 5971501 1 0.00% 0.00% 0.00% 0 RedStateMonitor
70 4 101 39 0.00% 0.00% 0.00% 0 BACK CHECK
71 0 1 0 0.00% 0.00% 0.00% 0 AggMgr Process
72 0 346 0 0.00% 0.00% 0.00% 0 Transport Port A
73 64558 1266731 50 0.00% 0.00% 0.00% 0 HC Counter Timer
74 0 1 0 0.00% 0.00% 0.00% 0 SFF8472
75 120549 998497 120 0.00% 0.00% 0.00% 0 EEM ED ND
76 0 2 0 0.00% 0.00% 0.00% 0 EEM ED Identity
77 0 3 0 0.00% 0.00% 0.00% 0 EEM ED MAT
78 0 2 0 0.00% 0.00% 0.00% 0 Ethernet OAM Pro
79 0 1 0 0.00% 0.00% 0.00% 0 PPPOE IA
80 0 2 0 0.00% 0.00% 0.00% 0 REP Topology cha
81 8 115 69 0.00% 0.00% 0.00% 0 Auth Manager
82 0 1 0 0.00% 0.00% 0.00% 0 CMD HANDLER
83 0 2 0 0.00% 0.00% 0.00% 0 Dot1x Mgr Proces
84 0 1 0 0.00% 0.00% 0.00% 0 MAB Framework
85 0 1 0 0.00% 0.00% 0.00% 0 AUTH POLICY Fram
86 0 1 0 0.00% 0.00% 0.00% 0 802.1x Webauth F
87 8 101 79 0.00% 0.00% 0.00% 0 802.1x switch
88 410106 3138878 130 0.00% 0.00% 0.00% 0 DTP Protocol
89 0 1 0 0.00% 0.00% 0.00% 0 EAP Framework
90 0 1 0 0.00% 0.00% 0.00% 0 EAP Test
PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process
91 0 1 0 0.00% 0.00% 0.00% 0 PPCP RP Stats Ba
92 0 99553 0 0.00% 0.00% 0.00% 0 Port-Security
93 0 2 0 0.00% 0.00% 0.00% 0 Ethernet CFM
94 6917 5872494 1 0.00% 0.00% 0.00% 0 Ethernet Timer C
95 0 2 0 0.00% 0.00% 0.00% 0 EFP Errd
96 146810 59732803 2 0.07% 0.11% 0.10% 0 UDLD
97 0 2 0 0.00% 0.00% 0.00% 0 IP Host Track Pr
98 0 1 0 0.00% 0.00% 0.00% 0 Switch Backup In
99 845 99453 8 0.00% 0.00% 0.00% 0 MMN bkgrd proces
100 4327 596713 7 0.00% 0.00% 0.00% 0 Ethchnl
101 4 67 59 0.00% 0.00% 0.00% 0 AAA Server
102 8 185 43 0.00% 0.00% 0.00% 0 AAA ACCT Proc
103 0 1 0 0.00% 0.00% 0.00% 0 ACCT Periodic Pr
104 0 1 0 0.00% 0.00% 0.00% 0 AAA System Acct
105 0 1 0 0.00% 0.00% 0.00% 0 Auth-proxy AAA B
106 0 19912 0 0.00% 0.00% 0.00% 0 IP Admin SM Proc
107 1096061 2708659 404 0.00% 0.01% 0.00% 0 CDP Protocol
108 80 178 449 0.00% 0.00% 0.00% 0 SpanTree Helper
109 0 1 0 0.00% 0.00% 0.00% 0 cpf_process_tpQ
110 0 2 0 0.00% 0.00% 0.00% 0 AAA Dictionary R
111 12 49777 0 0.00% 0.00% 0.00% 0 DHCP Snooping
112 0 2 0 0.00% 0.00% 0.00% 0 EAPoUDP Process
113 0 3 0 0.00% 0.00% 0.00% 0 CEF switching ba
114 2545053 14970988 169 0.15% 0.06% 0.06% 0 IP Input
115 0 1 0 0.00% 0.00% 0.00% 0 ICMP event handl
116 12855 11658669 1 0.00% 0.00% 0.00% 0 IP ARP Track
117 3085929 8215139 375 0.15% 0.09% 0.08% 0 ADJ resolve proc
118 0 2 0 0.00% 0.00% 0.00% 0 ADJ NSF process
119 0 1 0 0.00% 0.00% 0.00% 0 IPv6 ping proces
121 3746081 16092072 232 0.07% 0.07% 0.07% 0 Spanning Tree
122 10035 128221 78 0.00% 0.00% 0.00% 0 CEF background p
123 0 1 0 0.00% 0.00% 0.00% 0 IP IRDP
124 0 1 0 0.00% 0.00% 0.00% 0 AAA HA INT
125 0 3 0 0.00% 0.00% 0.00% 0 XDR mcast
126 0 1 0 0.00% 0.00% 0.00% 0 IPC LC Message H
127 0 1 0 0.00% 0.00% 0.00% 0 XDR RP Ping Back
128 40 50034 0 0.00% 0.00% 0.00% 0 XDR RP backgroun
129 0 1 0 0.00% 0.00% 0.00% 0 XDR RP Test Back
130 48 994 48 0.00% 0.00% 0.00% 0 TCP Timer
131 12 134 89 0.00% 0.00% 0.00% 0 TCP Protocols
132 9659 6041712 1 0.00% 0.00% 0.00% 0 Socket Timers
133 12 19997 0 0.00% 0.00% 0.00% 0 HTTP CORE
134 52 74665 0 0.00% 0.00% 0.00% 0 Cluster L2
135 6376 596712 10 0.00% 0.00% 0.00% 0 Cluster RARP
136 0 1 0 0.00% 0.00% 0.00% 0 COPS
137 0 1 0 0.00% 0.00% 0.00% 0 Probe Input
PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process
138 0 1 0 0.00% 0.00% 0.00% 0 RARP Input
139 0 2 0 0.00% 0.00% 0.00% 0 REP LSL Proc
140 0 2 0 0.00% 0.00% 0.00% 0 REP BPA/EPA Proc
141 0 1 0 0.00% 0.00% 0.00% 0 Critical Auth
142 4 2 2000 0.00% 0.00% 0.00% 0 Dot1x Supplicant
143 0 2 0 0.00% 0.00% 0.00% 0 Dot1x Supplicant
144 0 2 0 0.00% 0.00% 0.00% 0 Dot1x Supplicant
145 2772 39480 70 0.00% 0.00% 0.00% 0 IGMPSN L2MCM
146 0 1 0 0.00% 0.00% 0.00% 0 IGMPSN MRD
147 9896 63014 157 0.00% 0.00% 0.00% 0 IGMPSN
148 0 1 0 0.00% 0.00% 0.00% 0 IGMPQR
149 0 1 0 0.00% 0.00% 0.00% 0 IGMPSN-HA
150 2320 39398 58 0.00% 0.00% 0.00% 0 MLDSN L2MCM
151 0 1 0 0.00% 0.00% 0.00% 0 MRD
152 0 1 0 0.00% 0.00% 0.00% 0 MLD_SNOOP
153 0 2 0 0.00% 0.00% 0.00% 0 RETRY_REPOPULATE
154 0 2 0 0.00% 0.00% 0.00% 0 L2TRACE SERVER
155 0 1 0 0.00% 0.00% 0.00% 0 DHCP Snooping HA
156 0 2 0 0.00% 0.00% 0.00% 0 ATIP_UDP_TSK
157 75473 100200 753 0.00% 0.00% 0.00% 0 IP Background
158 20865 99505 209 0.00% 0.00% 0.00% 0 IP RIB Update
159 0 2 0 0.00% 0.00% 0.00% 0 HSRP HA
160 27132 596712 45 0.00% 0.00% 0.00% 0 QoS stats proces
161 194726 7612195 25 0.07% 0.03% 0.02% 0 CEF: IPv4 proces
162 12 3 4000 0.00% 0.00% 0.00% 0 ADJ background
163 0 1 0 0.00% 0.00% 0.00% 0 CFMPAL Process
164 0 1 0 0.00% 0.00% 0.00% 0 EPM MAIN PROCESS
165 0 1 0 0.00% 0.00% 0.00% 0 EM Background Pr
166 0 2 0 0.00% 0.00% 0.00% 0 LOCAL AAA
167 0 2 0 0.00% 0.00% 0.00% 0 ENABLE AAA
168 0 2 0 0.00% 0.00% 0.00% 0 LINE AAA
169 0 3 0 0.00% 0.00% 0.00% 0 LDAP process
170 0 1 0 0.00% 0.00% 0.00% 0 CEF RP IPC Backg
171 560 1364 410 0.00% 0.00% 0.00% 0 TPLUS
172 0 2 0 0.00% 0.00% 0.00% 0 REP Switch Helpe
173 0 2 0 0.00% 0.00% 0.00% 0 DHCP Security He
174 0 2 0 0.00% 0.00% 0.00% 0 DiagCard1/-1
175 0 2 0 0.00% 0.00% 0.00% 0 DiagCard3/-1
176 0 2 0 0.00% 0.00% 0.00% 0 DiagCard4/-1
177 0 2 0 0.00% 0.00% 0.00% 0 DiagCard5/-1
178 0 3 0 0.00% 0.00% 0.00% 0 Online Diag EEM
179 156013 34998739 4 0.00% 0.01% 0.00% 0 PM Callback
180 12 6 2000 0.00% 0.00% 0.00% 0 VLAN Manager
181 599 480324 1 0.00% 0.00% 0.00% 0 dhcp snooping sw
182 0 13 0 0.00% 0.00% 0.00% 0 VTP Trap Process
183 20 49776 0 0.00% 0.00% 0.00% 0 DHCPD Timer
PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process
184 0 1 0 0.00% 0.00% 0.00% 0 DATA Transfer Pr
185 0 1 0 0.00% 0.00% 0.00% 0 DATA Collector
186 6247 2011 3106 0.15% 0.01% 0.00% 1 Virtual Exec
187 0 1 0 0.00% 0.00% 0.00% 0 Test AAA Client
188 4 30 133 0.00% 0.00% 0.00% 0 AAA SEND STOP EV
189 4 22 181 0.00% 0.00% 0.00% 0 EEM ED Syslog
190 0 2 0 0.00% 0.00% 0.00% 0 EEM ED Routing
191 20 4 5000 0.00% 0.00% 0.00% 0 Syslog Traps
192 0 1 0 0.00% 0.00% 0.00% 0 Online Diag CNS
193 0 1 0 0.00% 0.00% 0.00% 0 Online Diag CNS
194 0 4 0 0.00% 0.00% 0.00% 0 SPAN switch
195 0 1 0 0.00% 0.00% 0.00% 0 IP SLAs Ethernet
196 0 1 0 0.00% 0.00% 0.00% 0 IP SLAs AutoEthe
197 12 75 160 0.00% 0.00% 0.00% 0 EEM Server
198 0 2 0 0.00% 0.00% 0.00% 0 EEM Policy Direc
199 0 13 0 0.00% 0.00% 0.00% 0 Syslog
200 12 2 6000 0.00% 0.00% 0.00% 0 Call Home proces
202 0 3 0 0.00% 0.00% 0.00% 0 EEM ED CLI
203 0 3 0 0.00% 0.00% 0.00% 0 EEM ED Counter
204 0 3 0 0.00% 0.00% 0.00% 0 EEM ED Interface
205 0 3 0 0.00% 0.00% 0.00% 0 EEM ED IOSWD
206 0 3 0 0.00% 0.00% 0.00% 0 EEM ED None
207 0 3 0 0.00% 0.00% 0.00% 0 EEM ED OIR
208 0 5 0 0.00% 0.00% 0.00% 0 EEM ED RF
209 4 3 1333 0.00% 0.00% 0.00% 0 EEM ED SNMP
210 1288 157464 8 0.00% 0.00% 0.00% 0 EEM ED Timer
211 0 3 0 0.00% 0.00% 0.00% 0 EEM ED SNMP Obje
212 4 2 2000 0.00% 0.00% 0.00% 0 EEM ED SNMP Noti
213 0 3 0 0.00% 0.00% 0.00% 0 EEM ED Test
214 0 3 0 0.00% 0.00% 0.00% 0 EEM ED Config
215 0 3 0 0.00% 0.00% 0.00% 0 EEM ED Env
216 0 3 0 0.00% 0.00% 0.00% 0 EM ED GOLD
217 0 3 0 0.00% 0.00% 0.00% 0 IPv6 RIB Event H
219 2577 101397 25 0.00% 0.00% 0.00% 0 Call Home Timer
220 0 4 0 0.00% 0.00% 0.00% 0 SNMP Timers
221 386161 2144465 180 0.00% 0.00% 0.00% 0 IP SNMP
222 99541 722313 137 0.00% 0.00% 0.00% 0 PDU DISPATCHER
223 415067 738258 562 0.00% 0.00% 0.00% 0 SNMP ENGINE
224 0 2 0 0.00% 0.00% 0.00% 0 IP SNMPV6
225 0 1 0 0.00% 0.00% 0.00% 0 SNMP ConfCopyPro
226 483 269 1795 0.00% 0.00% 0.00% 0 SNMP Traps
227 15686 6131179 2 0.00% 0.00% 0.00% 0 NTP
228 15434 2983563 5 0.00% 0.00% 0.00% 0 System polling
230 980 99453 9 0.00% 0.00% 0.00% 0 GalRedConfSynPlf
231 988 99458 9 0.00% 0.00% 0.00% 0 DHCPD Database
232 76650 6102909 12 0.00% 0.00% 0.00% 0 OSPF-100 Router
switch#sh platform cpu packet statistics
Packets Dropped In Hardware By CPU Subport (txQueueNotAvail)
CPU Subport TxQueue 0 TxQueue 1 TxQueue 2 TxQueue 3
------------ --------------- --------------- --------------- ---------------
0 0 0 0 22726654
2 0 0 921 0
4 343 0 0 0
RkiosSysPacketMan:
Packet allocation failures: 0
Packet Buffer(Software Common) allocation failures: 0
Packet Buffer(Software ESMP) allocation failures: 0
Packet Buffer(Software EOBC) allocation failures: 0
Packet Buffer(Software SupToSup) allocation failures: 0
IOS Packet Buffer Wrapper allocation failures: 0
Packets Dropped In Processing Overall
Total 5 sec avg 1 min avg 5 min avg 1 hour avg
-------------------- --------- --------- --------- ----------
1565632 0 0 0 0
Packets Dropped In Processing by CPU event
Event Total 5 sec avg 1 min avg 5 min avg 1 hour avg
----------------- -------------------- --------- --------- --------- ----------
Input Acl 1565541 0 0 0 0
SA Miss 91 0 0 0 0
Packets Dropped In Processing by Priority
Priority Total 5 sec avg 1 min avg 5 min avg 1 hour avg
----------------- -------------------- --------- --------- --------- ----------
Medium 91 0 0 0 0
High 1565541 0 0 0 0
Packets Dropped In Processing by Reason
Reason Total 5 sec avg 1 min avg 5 min avg 1 hour avg
------------------ -------------------- --------- --------- --------- ----------
SrcAddrTableFilt 18 0 0 0 0
STPDrop 73 0 0 0 0
NoDstPorts 1565541 0 0 0 0
Total packet queues 16
Packets Received by Packet Queue
Queue Total 5 sec avg 1 min avg 5 min avg 1 hour avg
---------------------- --------------- --------- --------- --------- ----------
Esmp 192402873 44 32 24 16
L2/L3Control 17073989 4 1 1 0
Host Learning 1757045 2 0 0 0
L3 Fwd Medium 48 0 0 0 0
L3 Fwd Low 69594264 9 0 172 2489
L2 Fwd Medium 1013 0 0 0 0
L2 Fwd Low 26363605 8 3 4 2
L3 Rx High 72543 0 0 0 0
L3 Rx Low 901873 0 0 0 0
ACL log, unreach 21625 0 0 0 0