Maint 4 display media statistics | Lucent Technologies 9077 16S

Monitoring and Management Tools

SP Switch Router Adapter card maint commands

[RX]	Host Offset	: 1
[RX]	Config State	: 1
[RX]	System Name	: giga_SP
[RX]	Node State	: 2
[RX]	Switch Chip Link	: 0
[RX]	Transmit Delay	: 31

maint 4 - display media statistics

Use maint 4 to return a set of data transfer statistics for the input and output ports (ignore the report for port 1):

GR 07> maint 4
[RX]		Media Statistics
[RX] input:
[RX] Port	Bytes	Packets	Errors	Discards

[RX]

------------------------------------------------------------------

[RX]	0 00000000055233360 00000000000000843 0000000002 0000000002
[RX]	1 00000000000000000 00000000000000000 0000000000 0000000000
[RX]
[RX] output:
[RX] Port		Bytes		Packets	Discards
[RX]	-------------------------------------------------------
[RX]	0 00000000000339524640 00000000000000005182 0000000000
[RX]	1 00000000000000000000 00000000000000000000 0000000000
[RX]
[RX] Port 0:
[RX]	Odd Length TX Packets: 0
[RX]	TX Dropped Fifo Full:		0
[RX]	TX Dropped Line Down:		0
[RX] Port 1:
[RX]	Odd Length TX Packets: 0
[RX]	TX Dropped Fifo Full:		0
[RX]	TX Dropped Line Down:		0

maint 5 - display switch statistics

This command provides you with information about data transfers between the SP Switch Router’s internal switch and the SP Switch Router Adapter card. Enter: maint 5

GR 07> maint		5
[RX]			Switch Statistics
[RX] input:
[RX]		Bytes	Packets	Errors
[RX]	---------------------------------------------------------
[RX]	000000000000000000		000000000000000000	000000000
[RX]
[RX] output:
[RX]		Bytes	Packets	Errors
[RX]	---------------------------------------------------------
[RX]	000000000000000000		000000000000000000	000000000
[RX]

[RX] Switch Transmit Data Errors:		0
[RX] Switch	Transmit Fifo Parity Errors:	0
[RX] Switch	Transmit Internal Parity Errors:	0

SP Switch Router Adapter Guide - 1.4 Update 2

3-17

Image 93

Lucent Technologies 9077 16S, 9077 04S, 9076 manual Maint 4 display media statistics, Maint 5 display switch statistics

Contents

SP Switch Router Adapter Guide Lucent Technologies Contents Chapter Conﬁguring the SP Switch Router Adapter Chapter Appendix a Part Numbers Appendix C Viii SP Switch Router Adapter Guide 1.4 Update Figures Figures Tables Tables How to use this Guide About 1.4 Update SP Switch Router manuals Manual setsIBM SP system manuals Convention Meaning Documentation conventions IP routing publications Introduction to the SP Switch Router Adapter card SP Switch Router What is the RS/6000 SP Switch Router ? SP Switch Router systems for IBM sites SP Switch cableCables included in your system Redundant supply safety Redundant AC power suppliesPcmcia 520MB disk Ethernet cable RAM Upgrading system memory Face plate diagram Overview of the SP Switch Router Adapter card Media card components Inserting a media card into the SP Switch Router ESD requirements Card insertion procedure LED activity during boot SP Switch Router Adapter card LEDsOFF Error OFF TX HB LED activity during normal operations STATE1 Bottom two LEDs amber go on during Element Value SP Switch Router Adapter card speciﬁcations Tcpdump Assigning ﬁlters SP Switch Router Adapter dependent node MIB support Snmp on the SP Switch Router Adapter card SP Switch Router Adapter media card states Snmp Snmp conﬁguration overview Snmp activity during media card start up Conﬁguring the SP Switch Router Adapter Introduction to installation and conﬁguration Location of relevant information Pre-installation assumptions Order of information Installation overview Installing an SP Switch Router Adapter card Managing Pcmcia slots Installing the Pcmcia spinning disk Panic dumps sent to external ﬂash device Installation steps ﬁle entries should now look like the following Save all changes and reboot SP switch cable Attaching SP Switch Router cablesDo not damage the connector ends Ethernet cable Keep the plastic cap on Procedure for attaching cables to card and SP Switch Conﬁguration required on the SP system Determining the switch connection for a dependent node Procedure Sources of conﬁguration information SP system a Multiple frames for multiple system connections Step-by-step media card conﬁguration Conﬁguration ﬁles and their usesOverview of steps SP Switch Router requires a speciﬁc conﬁguration ﬁle Members Check Snmp in the SP Switch Router system Unspecified Subagents ALL GET SET Trap Put Snmp changes into effect Assign IP addresses Method 1 Recommended, use SP Snmp ManagerMethod 2 Optional, edit /etc/grifconﬁg.conf Internet address Interface nameNetmask Broadcast / destination address Putting grifconﬁg.conf additions into effect Default MTU valuesArgument ﬁeld MTU discovery facility Change proﬁle settings Specify card-level parameters Card proﬁleSpecify Icmp throttling Specify different executables Specify different dump settings Configuring the SP Switch Router Adapter Change executables for all dev1 cards Load proﬁle Look at the SP Switch Router Adapter card settings Change dump defaults for all dev1 cards Dump proﬁle Dump vectors read-only Configuring the SP Switch Router Adapter How to run the command Run dev1conﬁg to create grdev1.confMethod 2 Optional, edit /etc/grdev1.conf Contents of /etc/grdev1.conf Extension Node Identiﬁer ibmSPDepNodeName read-only Parameter deﬁnitions Conﬁguration State ibmSPDepConfigState read-only Saving conﬁguration ﬁles Reset card to install ﬁles Verify media card operation using ping Verify SP Switch Router Adapter card from router Verify switch node connectivity using ping Check media card status using grcardMedia card states Reset media card using grreset # grreset all -h # grreset slot -h Checking connectivity to the SP system Procedure Configuring the SP Switch Router Adapter Monitoring and Management Tools SP Switch Router command overview Csconﬁgﬂashcmd Grarp GetverGrcard Grﬁns Grms GrresetGrrmb Grroute Grwrite GrstatMountf Setver SP Switch Router Unix tools PingRoute Grroute.conf ﬁle Traceroute Netstat -rn Using the netstat command Netstat -in Netstat -rs Netstat -an Netstat -s Options Obtaining layer 2 and 3 statistics grstatLayer 3 statistics List of IP stats Multicast packets attempted to route List of layer 2 stats Layer 2 statistics Preparing to use maint commands SP Switch Router Adapter card maint commands Find hardware and software version numbers maint Sample maint commandsFind transmit tx binary version maint Display conﬁguration and status maint Maint 4 display media statistics Maint 5 display switch statistics Maint 6 display combus statistics Filtering commands maint 50-58 List where ﬁlters are assigned maint List the ﬁlters per media card maintConﬁgure UDP packet discards maint 89 Flush the ARP cache maint 189 Display ARP table maint 189 Switch route not found Display switch route table maint 189 What is tested Checking for hardware problems grdiagWhere to ﬁnd the user guide Stopping or halting grdiag Switch receive error can indicate hardware problem When a media card does not boot after grdiag System dumps SP Switch Router dumpsMedia card dumps Use grdinfo to collect logs Grdinfo -card=slot all Data collection utility grdinfo Grdinfo -all SP Switch Router example ============================================================ Monitoring and Management Tools Monitoring and Management Tools Accessing a log ﬁle SP Switch Router logs For example Sample gr.console log Sample entries in the gr.boot log Sample gr.boot log Sample entries in the messages log Sample messages log Burning in media card ﬂash memory Part Numbers Parts list model 04S GRF-AC-SWB16 Parts list model 16SGRF-AC-CB16 GRF-AC-AC16 IBM publication number Manual title Publication numbers IBM manuals Alphabetical list of messages Log Messages Log Messages Access Fifo Sync Error from TC, int1=%d Access Fifo Sync Error from RC, int1=%dMessage descriptions ACK Words 0x%08x, 0x%08x, 0x%08x, 0x%08x, 0x%08x, 0x%08x ARP added IP= %s, SW-node=%d, state=%d Bad Hdr/Svc received, Ret code=%dBoard Conﬁguration timed-out, retrying Conﬁguration Parameters Conﬁguring transmit sideCPU ready msg received from TX-CPU Descriptor Sync Error from TC, int1=%d Descriptor Sync Error from RC, int1=%dDiscarding msg, unknown msgtype 0x%x ERR! Duplicated buffer %d Expired IP buffer received %d Expect Nodeinit but received Stat/Err RequestHot interrupt detected, ier1=0x%8x, ier2=0x8x Initializing Main Task Initializing RX Subsystem data structure IOSTB3RX SET TOD service message receivedLoopback routes found for IP adr 0x%x, sw-node Lost of STI clock, Tbic Status = 0x%x NetStar GigaRouter %s TX Interface Initializing NetStar GigaRouter %s RX Interface InitializingRX Clock is valid RX-CPU Loaded msg received from TX-CPU RX-TBIC outage errors detected IER1=0x%x, IER2=0x%x RX send Sendtod to the switch. or RX Reading TBICs TODRX-TBIC permanent errors detected IER1=0x%x, IER2=0x%x RX got Tbic Inited fron TX Send TOD service message received RX-TBIC transientt errors detected IER1=0x%x, IER2=0x%xSending if Reset message to TX-CPU Sending Grid Init Sending if Init for if 0x%x Sending mib-2 trap, type = %d, state = %d Sending params to TXState machine changes from xxx to yyy Switch received with errors. Descriptor 0x%8x Status/Err service message receivedSwitch route entry not found, node = %d Svc Msg rxed, svccmd=0x%x %s, nodecmd 0x%x %s TB4 segment received in error. TB4-HDR word%d 0x%x Switch Route table loaded, %d entriesTB4 segment received in wrong state Tbic Init msg sent to TX-CPU Tbus Parity Error from TC, int1=%d Tbus Parity Error from RC, int1=%dTBSI-RX TBICs TOD 0x%x, 0x%x TBSI-TX Unexpected SVC threshold interrupt Timeout waiting for FPGAINITCOMPLETE, stat0=%x Timeout waiting for Cfgdn bits clear, stat0=%x TX-CPU Access Fifo busy, discarding IP packet RX Setting the RC in operational mode, stat=0x%xTimed out resolving ARP. If %d IP %d.%d.%d.%d TX-CPU Conﬁg Params msg received from RX-CPU TX Port is connected, stat=0x%x TX-CPU Tbic Init msg received from RX-CPUTX-PROR startnode %d, endnode %d, # entries %d TX pseudo STI clock is valid TX-TBIC permanent errors detected IER1=0x%x, IER2=0x%x TX-TBIC outage errors detected IER1=0x%x, IER2=0x%xTX-TBIC transient errors detected IER1=0x%x, IER2=0x%x Un-expected descriptor from RC, desctype=%d Log Messages Network Conﬁguration Examples Conﬁguration requirements ARP table Example 2 Multiple cards, single partition Conﬁguration tasks Incoming trafﬁc going to SP processor nodesOutgoing trafﬁc coming from SP processor nodes Recovery procedure if an SP Switch Router Adapter card fails Example 3 Multiple cards, multiple SP partitions SP Switch Router as an IBM product Support for code installationObtaining new machine code IBM License Agreement for Machine Code ARP Index Index IBM GRF Index MTU Snmp Index Index