aix系统培训7

AIXlllllllnnlnllnnnUndefinedDefinedAvailablelllllllllllnlllnlnllnnnlllnlnlnlllnnnlnlnlnnllllllnnlnnnlnnlllllllnnlnlnnnnnnllllllnnnlnnllnllllnnlllnllnlllnnnnlnlllllnnlnnnnll…lnnnllllllllllllllllllnnnllnnlllllnllllnlnnnllnlnlnllllnnnnlnlnlllllllllCPUboundvmstatwhen%user+%sysgreaterthan80%DiskI/Oboundvmstatwhen%iowaitgreaterthan40%(AIX4.3.3orlater)Applicationdiskboundiostatwhen%tm_actgreaterthan70%Pagingspacelowlsps-awhenusedpagingspacegreaterthan70%activePagingboundiostatvmstatpaginglogicalvolumes%tm_actgreaterthan30%oftheI/O(iostat)andpagingactivitygreaterthan10*thenumberofCPUs(vmstat)Thrashingvmstatsarrisingpageouts,CPUwaitandrunqueueNoDifference#vmstat2kthrmemorypagefaultscpu---------------------------------------------------------------rbavmfrerepipofrsrcyinsycsussyidwa10224781677000000188138015757320101022506160900000021414761864837016002249815820000002481470226553609202253414650000002389032397723002022534144500000020911422057228002022534142600000018912202127426003022534141000000025517042687030002122557136500000038397721672280020225411356000000237141820963330410225241350000000241134817952320161022546129300000021714731805135014#iostat-t26tty:tintoutavg-cpu:%user%sys%idle%iowait0.00.88.42.688.50.50.080.24.53.092.10.50.040.57.04.089.00.00.040.59.02.588.50.00.040.57.51.091.50.00.040.510.03.580.56.0CPU%user%sys%idle%iowaitCPU#sar-PALL2317:30:50cpu%usr%sys%wio%idle17:30:520892001040962010993000100-22407417:30:5401288001030972010993000100-32307417:30:56011890010309720001003000100-323074Average01090001040962010993000100-324074#vmstat210kthrmemorypagefaultscpu---------------------------------------------------------------rbavmfrerepipofrsrcyinsycsussyidwa13113726124014615160005215533816231375703113643346021420869005852201866169273031136591350221083230516156379725726602113661122032120375052716228711372790311366212801031344320644143494822746715113858238035114642205995103903401604403113969127051015352905652006823198370031136821210209154470060815691007158077041137011240329228635067417301086189073avm=activevirtualmemoryfre=numberoffreememorypagespi=numberofpageinspersecondpo=numberofpageoutspersecondfr=freedpagespersecondsr=scannedpagespersecond#psauxUSERPID%CPU%MEMSZRSSTTYSTATSTIMETIMECOMMANDroot51694.90.088-AMar152503:26kprocroot173062.47.0118408504-AMar1562:35/usr/lpp/X11/bin/root338520.70.0568620pts/9A14:47:290:01/usr/bin/kshroot334860.52.021442136pts/7A14:15:150:11/afs/austin.ibm.croot10320.20.06456-AMar156:09kprocroot314040.11.011281144?A15:16:551:39aixterm-erloginroot297760.11.0964856?A12:56:180:07aixterm-eelmRSS:referstothereal-memory(residentset)sizeinkilobytesoftheprocess.SZ:thevirtualsize(inpagingspace)inkilobytesofthedatasectionoftheprocess+TSIZreferstothesizeofthetextsectionoftheexecutablefile.%MEM4RSSKB100#svmon-Gsizeinusefreepinvirtualmemory104857614999189858596647135570pgspace9584641857workpersclntpin9664700inuse1352324814711(-G):(-P):(-S):(-D):InAIXVersion5.1,svmonispackagedaspartoftheperfagent.toolsfilesetandinbos.perf.toolsfilesetinAIX5.2.¡£#svmon-Pau10PidCommandInusePinPgspace15012maker4X.exe4783117447812750X43531178554415706dtwm32571174400317172dtsession29861174382721150dtterm29411174369717764aixterm2862117436442910dtterm28131174370519334dtterm28131174370413664dtterm28041174370617520aixterm280111743619½ø³Ìêʶ·û:15012ÃüÁî:maker4X.exeSegidTypeDescriptionInusePinPgspaceAddressRange1572pers/dev/hd3:620000..-1142pers/dev/hd3:510000..-11bdepers/dev/hd3:500000..-12c1pers/dev/hd3:491000..79abpers/dev/hd2:532891000..0404workkernelextension272700..245801d9bworklibdata390230..607909worksharedlibrarytext864070..655355a3worksreg[4]90120..327681096worksreg[3]320320..327831b9dworkprivate1057112190..1306:65307..655351af8clnt961000..17160workkernel1792114634880..32767:32768..65535lnnlnnlnnl#iostat5tty:tintoutavg-cpu:%user%sys%idle%iowait0.00.40.20.499.30.1Disks:%tm_actKbpstpsKb_readKb_wrtnhdisk00.21.40.1300366211075hdisk10.00.00.080hdisk20.00.00.080cd00.10.10.0428440tty:tintoutavg-cpu:%user%sys%idle%iowait0.0145.60.412.70.086.9Disks:%tm_actKbpstpsKb_readKb_wrtnhdisk094.83034.347.4152320hdisk10.00.00.000hdisk20.00.00.000cd00.00.00.000’lNameMtuNetworkAddressIpktsIerrsOpktsOerrsColllo016896Link144834014494600lo016896127localhost144834014494600tr01492Link10.0.5a.4f.3f.61658339024735500tr014929.3.1ah6000d658339024735500en01500Link8.0.5a.d.a2.d50011200en015001.2.31.2.3.40011200IBM10/100MbpsEthernetPCIAdapterSpecificStatistics:------------------------------------------------ChipVersion:25RJ45PortLinkStatus:downMediaSpeedSelected:10MbpsHalfDuplexMediaSpeedRunning:UnknownReceivePoolBufferSize:384FreeReceivePoolBuffers:128NoReceivePoolBufferErrors:0InterPacketGap:96AdapterRestartsduetoIOCTLcommands:0PacketswithTransmitcollisions:1collisions:06collisions:011collisions:02collisions:07collisions:012collisions:03collisions:08collisions:013collisions:04collisions:09collisions:014collisions:05collisions:010collisions:015collisions:0Excessivedeferralerrors:0x0“”l20.50.572.826.2||30.03.071