MX960运维命令汇总手册V2Word文档下载推荐.docx
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41AMup13:
28,1user,loadaverages:
0.00,0.01,0.00
【说明】
本命令可以检测设备当前运行时钟是否准确,以及设备持续运行时长等。
2.查看硬件信息
showchassishardware
Hardwareinventory:
ItemVersionPartnumberSerialnumberDescription
ChassisJN1145ED3AFAMX960
MidplaneREV03710-013698ABAA2575MX960Backplane
FPMBoardREV03710-014974XE4393FrontPanelDisplay
PDMRev03740-013110QCS1330501YPowerDistributionModule
PEM0Rev04740-013682QCS1239405HPS1.7kW;
200-240VACin
PEM1Rev04740-013682QCS1247404FPS1.7kW;
PEM2Rev04740-013682QCS1247404KPS1.7kW;
RoutingEngine0REV05740-0311189009065561RE-S-1800x4
CB0REV12710-021523CAAA7848MXSCB
CB1REV05710-021523XT5801MXSCB
FPC2REV25750-031089CAAC3032MPCType23D
CPUREV08711-030884CAAB7298MPCPMB2G
MIC0REV26750-028392CAAC80653D20x1GE(LAN)SFP
PIC0BUILTINBUILTIN10x1GE(LAN)SFP
Xcvr025774ANON-JNPRWHTDCN13043270SFP-LX10
Xcvr1NON-JNPRMTD11012682SFP-T
PIC1BUILTINBUILTIN10x1GE(LAN)SFP
Xcvr0NON-JNPR37A8020UNSUPPORTED
MIC1REV27750-028387CAAB80963D4x10GEXFP
PIC2BUILTINBUILTIN2x10GEXFP
Xcvr0NON-JNPRKBS00LFXFP-10G-LR
Xcvr1NON-JNPRKBQ02AQXFP-10G-LR
PIC3BUILTINBUILTIN2x10GEXFP
Xcvr0NON-JNPRKCJ0022XFP-10G-LR
Xcvr1NON-JNPRKBR02D4XFP-10G-LR
FanTray0REV05740-014971VS6983FanTray
FanTray1REV05740-014971VS6488FanTray
本命令可以检测设备硬件的详细信息:
PEM:
电源模块
RoutingEngine:
路由引擎板
CB:
SCB板,交换控制板
FPC:
FlexiblePICConcentrator
PIC:
PhysicalInterfaceCard物理接口卡
MPC:
ModularPortConcentrator模块化端口集中器
MIC:
ModularInterfaceCard模块化接口卡
SFP-SX:
多模SFP光模块
SFP-T:
SFP电口模块
SFP-LH:
单模70KmSFP光模块
SFP-LX10:
单模10KmSFP光模块
XFP-10G-ER:
单模40Km10GE光模块
XFP-10G-LR:
单模10Km10GE光模块
FanTray:
风扇
3.查看系统和硬件告警信息
showsystemalarms
4alarmscurrentlyactive
AlarmtimeClassDescription
2012-08-0221:
43:
39CSTMinorRequireaFanTrayupgrade
42:
44CSTMajorPEM2InputFailure
44CSTMajorPEM2NotOK
34CSTMajorHost0fxp0:
EthernetLinkDown
showchassisalarms
上述命令可以检测设备硬件和系统告警信息。
4.查看设备环境信息
showchassisenvironment
ClassItemStatusMeasurement
TempPEM0OK40degreesC/104degreesF
PEM1OK40degreesC/104degreesF
PEM2Check
PEM3Absent
RoutingEngine0OK28degreesC/82degreesF
RoutingEngine0CPUOK25degreesC/77degreesF
RoutingEngine1Absent
CB0IntakeOK25degreesC/77degreesF
CB0ExhaustAOK26degreesC/78degreesF
CB0ExhaustBOK28degreesC/82degreesF
CB0ACBCOK26degreesC/78degreesF
CB0SFAOK38degreesC/100degreesF
CB0SFBOK31degreesC/87degreesF
CB1IntakeOK24degreesC/75degreesF
CB1ExhaustAOK24degreesC/75degreesF
CB1ExhaustBOK27degreesC/80degreesF
CB1ACBCOK24degreesC/75degreesF
CB1SFAOK36degreesC/96degreesF
CB1SFBOK32degreesC/89degreesF
CB2IntakeAbsent
CB2ExhaustAAbsent
CB2ExhaustBAbsent
CB2ACBCAbsent
CB2XFAAbsent
CB2XFBAbsent
FPC2IntakeOK28degreesC/82degreesF
FPC2ExhaustAOK33degreesC/91degreesF
FPC2ExhaustBOK29degreesC/84degreesF
FPC2LU0TCAMTSenOK41degreesC/105degreesF
FPC2LU0TCAMChipOK44degreesC/111degreesF
FPC2LU0TSenOK41degreesC/105degreesF
FPC2LU0ChipOK50degreesC/122degreesF
FPC2MQ0TSenOK41degreesC/105degreesF
FPC2MQ0ChipOK46degreesC/114degreesF
FPC2LU1TCAMTSenOK40degreesC/104degreesF
FPC2LU1TCAMChipOK41degreesC/105degreesF
FPC2LU1TSenOK40degreesC/104degreesF
FPC2LU1ChipOK45degreesC/113degreesF
FPC2MQ1TSenOK40degreesC/104degreesF
FPC2MQ1ChipOK45degreesC/113degreesF
FansTopFanTrayTempOK23degreesC/73degreesF
TopTrayFan1OKSpinningatnormalspeed
TopTrayFan2OKSpinningatnormalspeed
TopTrayFan3OKSpinningatnormalspeed
TopTrayFan4OKSpinningatnormalspeed
TopTrayFan5OKSpinningatnormalspeed
TopTrayFan6OKSpinningatnormalspeed
BottomFanTrayTempOK22degreesC/71degreesF
BottomTrayFan1OKSpinningatnormalspeed
BottomTrayFan2OKSpinningatnormalspeed
BottomTrayFan3OKSpinningatnormalspeed
BottomTrayFan4OKSpinningatnormalspeed
BottomTrayFan5OKSpinningatnormalspeed
BottomTrayFan6OKSpinningatnormalspeed
【说明】
本命令可以检测设备硬件的在线状态、温度及风扇的工作状态。
MX960可以自动根据温度情况自动调整风扇的运转速度。
5.查看机箱温度临界值
showchassistemperature-thresholds
FanspeedYellowalarmRedalarm
(degreesC)(degreesC)(degreesC)
ItemNormalHighNormalBadfanNormalBadfan
Chassisdefault485465557565
RoutingEngine070809595110110
FPC2556075659080
本命令提供了系统设定的以下参数:
(1)风扇正常运转和高速运转所对应的温度临界值;
(2)设备硬件正常情况下的黄色/红色告警所对应的温度临界值;
(3)风扇故障后的黄色/红色告警对应的温度临界值。
6.查看路由引擎状态
user@MX960>
showchassisrouting-engine
RoutingEnginestatus:
Slot0:
CurrentstateMaster
ElectionpriorityMaster(default)
Temperature27degreesC/80degreesF
CPUtemperature25degreesC/77degreesF
DRAM17152MB
Memoryutilization14percent
CPUutilization:
User1percent
Background0percent
Kernel4percent
Interrupt1percent
Idle94percent
ModelRE-S-1800x4
SerialID9009104810
Starttime2012-10-1913:
02:
29CST
Uptime3days,4hours,53minutes,49seconds
LastrebootreasonRouterrebootedafteranormalshutdown.
Loadaverages:
1minute5minute15minute
0.070.090.04
Slot1:
CurrentstateBackup
ElectionpriorityBackup(default)
CPUtemperature26degreesC/78degreesF
Memoryutilization12percent
User0percent
Kernel0percent
Idle99percent
SerialID9009104808
28CST
Uptime3days,4hours,53minutes,34seconds
LastrebootreasonRouterrebootedafteranormalshutdown.
本命令可以检查MX960的双引擎工作状态。
通常情况下,位于slot0的引擎工作在主用模式,slot1的引擎工作在备用模式。
当位于slot1的引擎作为主用时,机箱告警指示灯亮(黄色告警)。
如果是系统自动进行了主备引擎切换,则需要排查切换的原因。
在本命令输出信息中,可以观察到路由引擎的工作模式(master/backup),内存、CPU使用率以及引擎重启的原因。
如果Interrupt进程占用CPU资源较高、CPU/内存使用率超过50%,则需要排查原因。
7.查看交换控制板SCB环境状态
showchassisenvironmentcb
CB0status:
StateOnlineMaster
Temperature25degreesC/77degreesF
Power1
1.2V1205mV
1.25V1269mV
1.5V1517mV
1.8V1817mV
2.5V2520mV
3.3V3319mV
3.3VSM33300mV
5.0V5046mV
5.0VRE5066mV
12.0V11968mV
12.0VRE11833mV
Power2
4.6VbiasMidPlane4846mV
11.3VbiasPEM11350mV
11.3VbiasFPD11272mV
11.3VbiasPOE011272mV
11.3VbiasPOE111292mV
BusRevision43
FPGARevision9
CB1status:
StateOnlineStandby
1.2V1208mV
1.8V1807mV
3.3V3338mV
3.3VSM33306mV
5.0V5104mV
5.0VRE5104mV
12.0V12181mV
12.0VRE12046mV
4.6VbiasMidPlane4853mV
11.3VbiasPEM11253mV
11.3VbiasFPD11369mV
11.3VbiasPOE011369mV
11.3VbiasPOE111253mV
FPGARevision8
CB2status:
StateOnline
1.2V1202mV
1.25V1260mV
1.5V1514mV
1.8V1811mV
3.3V3345mV
3.3VSM33293mV
5.0V5059mV
5.0VRE5098mV
12.0V12084mV
12.0VRE0mV
11.3VbiasFPD11311mV
11.3VbiasPOE011311mV
FPGARevision0
本命令可以检查交换控制板是否工作正常(online),温度、供电情况是否正常。
8.查看矩阵平面工作状态
showchassisfabricplane
FabricmanagementPLANEstate
Plane0
Planestate:
ACTIVE
FPC0
PFE0:
Linksok
PFE1:
FPC1
Plane1
Plane2
Plane3
Plane4
Plane5
本命令可以检查交换矩阵是否工作正常(ACTIVE),交换矩阵与PFE之间互联高速链路HSL工作是否正常。
MPC卡与交换矩阵互联示意图:
9.查看机箱风扇工作状态
showchassisfan
ItemStatusRPMMeasurement
TopTrayFan1OK3790Spinningatnormalspeed
TopTrayFan2OK3769Spinningatnormalspeed
TopTrayFan3OK3790Spinningatnormalspeed
TopTrayFan4OK3790Spinningatnormalspeed
TopTrayFan5OK3790Spinningatnormalspeed
TopTrayFan6OK3769Spinningatnormalspeed
TopTrayFan7OK376