Specify different executables | Lucent Technologies 9076, 9077 16S

Configuring the SP Switch Router Adapter

Step 3. Change profile settings

Specify different executables

A media card’s Card proﬁle can be used to specify a custom binary setting that overrides the standard media binary conﬁgured in the system Load proﬁle.

Card-speciﬁc executables can be set at the Card proﬁle in the load / hw-tableﬁeld. The hw-tableﬁeld is empty until you specify the path name of a new run-time binary. This speciﬁed run-time binary will execute in this SP Switch Router Adapter card only.

super> read card 8 CARD/8 read super> list card 8 card-num* = 8 media-type = dev1 debug-level = 0

hssi-frame-protocol = Frame-Relay sonet-frame-protocol = PPP ether-verbose = 0

ports = <{ 0{off on 10 3} {single off} {"" "" 1 sonet internal-osc+ load = { 0 < > 1 0 0 }

dump = { 0 < > off off} config = { 0 1 1 4 0 0 }

icmp-throttling = { 10 10 2147483647 10 10 10 }

super> list load config = 0 hw-table = < > boot-seq-index = 1 boot-seq-state = 0 boot-seq-diagcode = 0

If you want to try a test binary, specify the new path in the hw-tableﬁeld:

super> set hw-table = /usr/libexec/portcard/test_exec_for_dev1 super> write

CARD/8 written

Specify different dump settings

A media card’s Card proﬁle can be used to specify custom dump settings that override the system options conﬁgured in the system Dump proﬁle.

Card-speciﬁc dump ﬁle names can be set at the Card proﬁle in the dump / hw-tableﬁeld. The hw-tableﬁeld is empty until you specify a new path name where you want dumps for this card to be kept.

super> read card 8 card/8 read super> list dump config = 0 hw-table = < >

config-spontaneous = off dump-on-boot = off

In a Card proﬁle’s config ﬁeld you can specify when dumps will be taken for a particular card. You set the ﬁeld equal to a value that represents a certain event or several such events. You can specify the value in either hex or decimal. However, after you save (write) your speciﬁed

SP Switch Router Adapter Guide - 1.4 Update 2

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Lucent Technologies 9076, 9077 16S, 9077 04S manual Specify different executables, Specify different dump settings

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 IBM SP system manuals SP Switch Router manualsManual sets 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 ? Cables included in your system SP Switch Router systems for IBM sitesSP Switch cable Ethernet cable Redundant AC power suppliesRedundant supply safety Pcmcia 520MB disk 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 OFF SP Switch Router Adapter card LEDsLED activity during boot OFF Error 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 Ethernet cable Attaching SP Switch Router cablesSP switch cable Do not damage the connector ends 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 Overview of steps Step-by-step media card conﬁgurationConﬁguration ﬁles and their uses 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 Method 2 Optional, edit /etc/grifconﬁg.conf Assign IP addressesMethod 1 Recommended, use SP Snmp Manager Broadcast / destination address Interface nameInternet address Netmask MTU discovery facility Default MTU valuesPutting grifconﬁg.conf additions into effect Argument ﬁeld Specify Icmp throttling Change proﬁle settingsSpecify card-level parameters Card proﬁle 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 Method 2 Optional, edit /etc/grdev1.conf How to run the commandRun dev1conﬁg to create 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 Media card states Verify switch node connectivity using pingCheck media card status using grcard 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 ﬂashcmd SP Switch Router command overviewCsconﬁg Grﬁns GetverGrarp Grcard Grroute GrresetGrms Grrmb Setver GrstatGrwrite Mountf Route SP Switch Router Unix toolsPing Grroute.conf ﬁle Traceroute Netstat -rn Using the netstat command Netstat -in Netstat -rs Netstat -an Netstat -s List of IP stats Obtaining layer 2 and 3 statistics grstatOptions Layer 3 statistics 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 Display conﬁguration and status maint Sample maint commandsFind hardware and software version numbers maint Find transmit tx binary version maint Maint 4 display media statistics Maint 5 display switch statistics Maint 6 display combus statistics Filtering commands maint 50-58 Conﬁgure UDP packet discards maint 89 List where ﬁlters are assigned maintList the ﬁlters per media card maint Flush the ARP cache maint 189 Display ARP table maint 189 Switch route not found Display switch route table maint 189 Stopping or halting grdiag Checking for hardware problems grdiagWhat is tested Where to ﬁnd the user guide Switch receive error can indicate hardware problem When a media card does not boot after grdiag Use grdinfo to collect logs SP Switch Router dumpsSystem dumps Media card dumps 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-AC16 Parts list model 16SGRF-AC-SWB16 GRF-AC-CB16 IBM publication number Manual title Publication numbers IBM manuals Alphabetical list of messages Log Messages Log Messages ACK Words 0x%08x, 0x%08x, 0x%08x, 0x%08x, 0x%08x, 0x%08x Access Fifo Sync Error from RC, int1=%dAccess Fifo Sync Error from TC, int1=%d Message descriptions Board Conﬁguration timed-out, retrying ARP added IP= %s, SW-node=%d, state=%dBad Hdr/Svc received, Ret code=%d CPU ready msg received from TX-CPU Conﬁguration ParametersConﬁguring transmit side ERR! Duplicated buffer %d Descriptor Sync Error from RC, int1=%dDescriptor Sync Error from TC, int1=%d Discarding msg, unknown msgtype 0x%x Initializing Main Task Expect Nodeinit but received Stat/Err RequestExpired IP buffer received %d Hot interrupt detected, ier1=0x%8x, ier2=0x8x Lost of STI clock, Tbic Status = 0x%x IOSTB3RX SET TOD service message receivedInitializing RX Subsystem data structure Loopback routes found for IP adr 0x%x, sw-node RX-CPU Loaded msg received from TX-CPU NetStar GigaRouter %s RX Interface InitializingNetStar GigaRouter %s TX Interface Initializing RX Clock is valid RX got Tbic Inited fron TX RX send Sendtod to the switch. or RX Reading TBICs TODRX-TBIC outage errors detected IER1=0x%x, IER2=0x%x RX-TBIC permanent errors detected IER1=0x%x, IER2=0x%x Sending Grid Init Sending if Init for if 0x%x RX-TBIC transientt errors detected IER1=0x%x, IER2=0x%xSend TOD service message received Sending if Reset message to TX-CPU State machine changes from xxx to yyy Sending mib-2 trap, type = %d, state = %dSending params to TX Svc Msg rxed, svccmd=0x%x %s, nodecmd 0x%x %s Status/Err service message receivedSwitch received with errors. Descriptor 0x%8x Switch route entry not found, node = %d Tbic Init msg sent to TX-CPU Switch Route table loaded, %d entriesTB4 segment received in error. TB4-HDR word%d 0x%x TB4 segment received in wrong state TBSI-TX Unexpected SVC threshold interrupt Tbus Parity Error from RC, int1=%dTbus Parity Error from TC, int1=%d TBSI-RX TBICs TOD 0x%x, 0x%x Timeout waiting for FPGAINITCOMPLETE, stat0=%x Timeout waiting for Cfgdn bits clear, stat0=%x TX-CPU Conﬁg Params msg received from RX-CPU RX Setting the RC in operational mode, stat=0x%xTX-CPU Access Fifo busy, discarding IP packet Timed out resolving ARP. If %d IP %d.%d.%d.%d TX pseudo STI clock is valid TX-CPU Tbic Init msg received from RX-CPUTX Port is connected, stat=0x%x TX-PROR startnode %d, endnode %d, # entries %d Un-expected descriptor from RC, desctype=%d TX-TBIC outage errors detected IER1=0x%x, IER2=0x%xTX-TBIC permanent errors detected IER1=0x%x, IER2=0x%x TX-TBIC transient errors detected IER1=0x%x, IER2=0x%x Log Messages Network Conﬁguration Examples Conﬁguration requirements ARP table Example 2 Multiple cards, single partition Outgoing trafﬁc coming from SP processor nodes Conﬁguration tasksIncoming trafﬁc going to SP processor nodes Recovery procedure if an SP Switch Router Adapter card fails Example 3 Multiple cards, multiple SP partitions Obtaining new machine code SP Switch Router as an IBM productSupport for code installation IBM License Agreement for Machine Code ARP Index Index IBM GRF Index MTU Snmp Index Index