Manuals / Znyx Networks / Computer Equipment / Switch

Znyx Networks bh5700 manual Default Fabric Interface Configuration

Models: bh5700

1 359

Download 359 pages 3.51 Kb

Page 163

OpenArchitect login: root sh-2.04# ifconfig

lo Link encap:Local Loopback

inet addr:127.0.0.1 Mask:255.0.0.0

UP LOOPBACK RUNNING MTU:16144 Metric:1

RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0

RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)

zhp0 Link encap:Ethernet HWaddr 00:11:65:09:E0:18

inet addr:10.0.0.42 Bcast:10.0.0.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1

RX packets:281 errors:0 dropped:0 overruns:0 frame:0 TX packets:29 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:100

RX bytes:30018 (29.3 Kb) TX bytes:2027 (1.9 Kb)

Base address:0xc000

sh-2.04#

Default Fabric Interface Configuration

Editing the S50layer2 script can change the Ethernet Switch Blade Fabric Interface default configuration. The S50Layer2 script and included example scripts (/etc/rcZ.d/examples) can be used as templates to create custom scripts. The default S50layer2 script configures the switch accordingly:

1.S20stack - Script that calls zstack to combine the two BCM56504 24-port switch fabric chips into a single 48 port virtual switch. zstack must be run before any other switch configuration. (Editing this script is not recommended.)

2.S50layer2 - Script that sets up a basic Layer 2 switch. All 48 ports are set up on one VLAN. This configuration script is appropriate for an Ethernet Switch Blade. It may need to be modified for other models.

Ethernet Switch Blade User's Guide

release 3.2.2j

page 163

Image 163

Znyx Networks bh5700 manual Default Fabric Interface Configuration

Contents

Manufacturing Part Number AD171-9603A June HP bh5700 Atca 14-Slot Blade Server Ethernet Switch BladeEthernet Switch Blade Users Guide Release 3.2.2j Legal Notices About the Ethernet Switch Blade Manual Table of Contents Specifying Source and Destination IP Addresses Ethernet Switch Blade Users Guide Release 3.2.2j 100 Network File System NFS Client Configuration Network Time Protocol NTP Client ConfigurationCombining Queuing Disciplines Ethernet Switch Blade Users Guide Release 3.2.2j Ethernet Switch Blade Users Guide Release 3.2.2j Ethernet Switch Blade Users Guide Release 3.2.2j Table of Figures Fabric Switch ElementsInit Script Flow Index of TablesEthernet Switch Blade Users Guide Release 3.2.2j Ethernet Switch Blade Users Guide Release 3.2.2j High Performance Embedded Switching Overview of the Ethernet Switch BladeEthernet Port Layout OpenArchitect Switch ManagementPowerful CarrierClass Features Extensible Customization of Routing PoliciesInter-switch Link ISL Ethernet Switch Blade Port ConfigurationBase switch Quick Reference Fabric Switch Quick ReferenceOpenArchitect Software Structure OpenArchitect Switch EnvironmentEthernet Switch Blade Users Guide Release 3.2.2j OpenArchitect Software Structure Console Port Cabling Port Cabling and LED IndicatorsConnecting the Cables Connecting to the Console PortLED Reference Out of Band Ports OOB PortsLED Reference Ethernet Switch Blade Users Guide Release 3.2.2j Surviving Partner High Availability NetworkingZlmd Switch Replacement and Reconfiguration Example HA Switch Configuration Modifying zsp.conf on the Base switch Siblingaddresses zhp1 = 10.0.0.30, 10.0.0.31 netmask #vrrpmode blockcrossconnect Siblingaddresses zhp1=10.0.0.30master, 10.0.0.31 netmask You will see output similar to this Modifying zspvlan.conf on the Fabric SwitchEthernet Switch Blade Users Guide Release 3.2.2j Ethernet Switch Blade Users Guide Release 3.2.2j # zre names cannot be mixed on the same line ARP Ethernet Switch Blade Users Guide Release 3.2.2j Ethernet Switch Blade Users Guide Release 3.2.2j Configuring Surviving Partner Central Authority Secondary Can be modified to OpenArchitect Configuration Procedure Fabric Switch ConfigurationTwo switches, two consoles Connecting to the Fabric Switch ConsoleExample Configuration Scripts Default Configuration ScriptsChanging the Shell Prompt Tagging and Untagging VLANs Overview of OpenArchitect Vlan InterfacesAddress. The S50layer2 script does the following Switch Port InterfacesReboot the switch Using the S50layer2 ScriptRapid Spanning Tree Create a bridge device from the zhp device To Enable Rapid Spanning TreePort Path Cost Layer 3 Switch Configuration Usr/sbin/zl3d zhp0..47 Layer 3 Routing Protocols with GateD Using the S55gatedRip1 ScriptSets the RIP1 protocol to open Defines the netmask used in the interfaceOr for RIP2 To Modify the GateD ScriptsOr for Ospf Class of Service COSEgress Queues Ingress ClassificationZtmd Explained Marking and Re-markingScheduling Running zfilterdRestrictions on Implementation Introduction Iptables and filteringPacket Walk Firewall FlowSpecifying an Icmp Message Type Filter Rules SpecificationsSpecifying Source and Destination IP Addresses Specifying ProtocolSupported Targets Specifying TCP flagsSpecifying an Interface Filter Rule TargetsSend all tcp packets arriving on zhp5 out port Extensions to the default matchesOptions with any of these Zaction parameters Zaction ExamplesFifo Queues pfifo and bfifo disciplines Forwarding Chain supports all of themOutput should display the following Root HandlePfifo limit Prio and WRR queues Ethernet Switch Blade Users Guide Release 3.2.2j Combining Queuing Disciplines U32 FilterHandle Semantics Cops Common Open Policy ServiceOpenArchitect PEP Protocol ArchitectureSample configuration file is listed below Using pepdSetting the Root Password Fabric Switch AdministrationAdding Additional Users Name Service Resolution Setting up a Default RouteNetwork Time Protocol NTP Client Configuration Network File System NFS Client ConfigurationRemoving the # sign NFS Server ConfigurationConnecting to the Switch Using Tftp Connecting to the Switch Using FTPTftpd Server Configuration Supported Mibs Snmp AgentSupported MIBs Supported TrapsSupported Traps Snmp and OpenArchitect Interface DefinitionsOpenArchitect, defines three types of devices Link and Snmp Status Snmp ConfigurationIfStackTable Entries You can alter this behavior by specifying Port MirroringSnmp Applications ResponseTo check the status of all links Link and LED ControlLink Event Monitoring To check the status of a linkOverview of the OpenArchitect switch boot process Fabric Switch MaintenanceBoot Flow Chart Saving Changes Modifying Files and Updating the SwitchRecovering from a System Failure System Boots with a Console CableBooting with the -ioption Upgrading the OpenArchitect Image System Hangs During BootBooting the Duplicate Flash Image Reboot the systemImage file will be something named similar to the following Upgrading the Switch DriverUpgrading or Adding Files Excluding Saving Files to FlashUsing apt-get Connecting to the Base Switch Console Base Switch ConfigurationOpenArchitect Configuration Procedure Files into flash for reloading Default Configuration ScriptsExample Configuration Scripts Changing the Shell PromptOverview of OpenArchitect Vlan Interfaces Multiple VLANs Linux Then, bring up the interface with ifconfig1MRapid Spanning Tree Layer 3 Switch Configuration Zconfig zhp1 vlan2=zre5..8 zconfig zre5..8=untag2 Layer 3 Switch Using the S50multivlan Script Layer 3 Switch Using Multiple VLANsMultiple Vlan Configuration 10.0.0.42-10.0.3.42, assigns the netmask and brings them up Layer 3 Routing Protocols with GateDShuts off sending and receiving packets from all interfaces To Modify the GateD Scripts Egress Queues Class of Service COSIngress Classification Marking and Re-marking ZcosScheduling Field values Running zfilterdRestrictions on Implementation Output PortAction that will take place. For example, the rules Iptables and filteringFirewall Flow Specifying Source and Destination IP Addresses Icmp-type ping Zaction Znyx Forwarding Chain supports all of them Tc Traffic ControlStrict Priority Qdisc These are described in the Linux packet filtering Howto atWeighted Round Robin Qdisc Fifo Qdiscs Using Filters to Direct Packets to a COS QueueProtocol ip Protocol all Protocol arpMatching Specific Ingress Ports Advanced Filtering Policing Examples Policing ActionsSpanning tree Bpdu packets go in COS queue 6, no limit 82+ U32 match selectors used in filtersTo mirror only in-profile packets to port 3, use U Match Selectors Match selectorsZtmd zqosd Ethernet Switch Blade Users Guide Release 3.2.2j U32 Filter Cops Common Open Policy Service Protocol Architecture OpenArchitect PEP Using pepdPepid WhereSetting the Root Password Base Switch AdministrationAdding Additional Users Name Service Resolution Setting up a Default RouteNetwork File System NFS Client Configuration Connecting to the Switch Using FTP NFS Server ConfigurationTftpd Server Configuration Connecting to the Switch Using TftpSnmp Agent Supported Mibs Snmp and OpenArchitect Interface Definitions Snmp Configuration Physical Link Status on Base SwitchSnmp Applications Port MirroringLink Event Monitoring Link and LED ControlOverview of the OpenArchitect switch boot process Base Switch MaintenanceBooting up Process Flow Saving Changes Modifying Files and Updating the SwitchRecovering from a System Failure System Boots with a Console Cable∙ Reboot the system Booting with the -i optionBooting the Duplicate Flash Image System Hangs During BootUpgrading the OpenArchitect Image Upgrading or Adding Files Upgrading the Switch DriverUsing apt-get Ethernet Interfaces Base Interface Hub SystemManagement Interfaces Console port. An RS-232 to RJ-45 adapter is required Fabric Interface Hub SystemBase Interface Out-of-Band Ethernet Connection Fabric Interface Serial Ports Fabric Interface Out of Band Ethernet Connection Ethernet Switch Blade Activation States Diagnosing a Failed Ethernet Switch Blade ActivationFRU State HotSwap Healthy Solution LED Status Troubleshooting States Accessing the ShMMVerifying Communications Between the ShMM and Switch FRU State HotSwap Healthy SolutionChecking the ekey Status From the Shelf Manager Analyzing Mstate information for the switchClia board -v Troubleshooting a Failed OpenArchitect Load OpenArchitect Boot Process Recovering from a System Failure Properly attach the console cable Booting Without the Overlay FileBooting the Duplicate Flash Image Physical Interfaces Network Configuration ProblemsEthernet Switch Blade Backplane Interfaces zre Ports Interface OverviewPort, Layer 2 Switching, single Vlan Default Base Interface ConfigurationAdditional Interfaces Default Base Interface Network Diagram Default Fabric Interface Configuration Linux Networking Environment Interfaces Ifconfig Default Screen Output for the Base InterfaceProblem Solution Configuration TroubleshootingDetermining ekey status for a specific slot Zre Link Port Status Link Speed Pause FaultsAuto Enable Internal Fault 1000fd Disable External FaultLink Status for a range of ports Querying Base Interface ekey StatusLink Status for a single port Example OutputQuerying Fabric Interface ekey Status Ethernet Switch Blade Users Guide Release 3.2.2j Diminished Network Throughput Network Connectivity Troubleshooting No ConnectionConnecting to Devices with Fixed Port Speeds External Fault LEDNetwork Tests Ping TestTraceroute Test Isolating Hardware Failures Switch Chip U59 Isolation Transformer Zone 3 Atca Connector Switch Chip U60Isolation Transformer ZMC Daughter Board Inside View Hardware Subsystem Testing the FlashROMs Link Status for a single port Testing the Switch FabricLink Status for a range of ports Testing the onboard RAM Testing the Control Processor INT FLT LED activity Hardware FaultEthernet Switch Blade Users Guide Release 3.2.2j Spontaneous Failover Activity High Availability TroubleshootingUnexpected Fail-back Activity Base Interface Switch Firmware OverviewChecking the switch firmware version Following output is shown for the 3.0 Base InterfaceFabric Interface BootLoader Firmware Upgrade Updating the Switch FirmwareOpenArchitect Firmware Upgrade Ipmc Firmware Upgrade Restoring the Factory Default Configuration Before Calling Support ROM Devices in OpenArchitect Appendix a Fabric Switch Command Man Pages Vrrpconfig Configure and control the running vrrpd VrrpconfigSee Also Vrrpd Virtual Router Redundancy Protocol Daemon VrrpdChange the virtual MAC address from Vrrpconfig Zbootcfg Zbootcfg -d 1 Zconfig Configures the OpenArchitect switch ZconfigTrunk interface syntax Global StatementsGlobal Statement Syntax Trunk Interface StatementsTeardown statement uses a colon instead of an equals sign Zrl0=ip sourceaddress, ip destinationaddress Is the same asExamples of trunk interface statements This statement creates a trunk containing three portsExamples of Network Interface Statements Network interface actions may includeExamples of Port Interface Statements Port Interface StatementsThis statement is equivalent to the following three lines WildcardsThis is equivalent to Zl3d Zcos Zcos class of service queue controlHostname Prio RR WRR DRR port list Zcos -n 50,50,50,50,75,75,75,75 zre0..19 Zdog Options Zfilterd Zflash Zbootcfg Zl2, zl2mc, zl3host, zl3net, zvlan Zl2 -m 00c095450000 Following command displays all entries of the zl2 table Following command deletes the above entryZgvrpd Zgvrpd -t zhp0 Zl2d Zl2d Layer 2 daemon for the OpenArchitect switchStart stop Operations Zl3d Zl3d Layer 3 daemon for the OpenArchitect switchZl3d zhp1 zhp2 zhp3 Zlc − link and LED control ZlcTo query the settings of a particular port Ifconfig8 Zlmd − monitor link changes or hot swap events ZlmdZlmd zre1..4=/usr/sbin/prtchange Zlogrotate To start zlogrotate with the default valuesZlogrotate − Rotates log files Zmirror Set packet mirroring on an ingress or egress port ZmirrorZmirror is cumulative Zmnt − Expands the read/write files onto the RAM disk ZmntRestored overlay will be used upon the next reboot Zpeer On the fabric switch the following command would returnPeer is not properly functioning Set debug level to level Display complete status of zpeer Healthy state, the query will return the backup stateBe also reset Zqosd Ztmd, tc8, zfilterd Zrc Packet rate control ZrcZreg Operands Zrld Znyx redirector daemon ZrldZsnoopd Zsnoopd Zspconfig configure and start surviving partner ZspconfigConfiguration File Ethernet Switch Blade Users Guide Release 3.2.2j Ethernet Switch Blade Users Guide Release 3.2.2j Rain link zhp1, zre1..4 Output Files Zconfig, ifconfig, vrrpd, dhclient, dhcpd Zstack Zstack Configures the OpenArchitect switch stackingStack Port Association Stack CreationStack Control Statements Stack Configuration StatementsAre supported Zre lists. Example of stack0..3 representing stacks 0, 1, 2 Switch Blade Ztats − Display statistics and information about switchZtats Zsync − Saves changes to the flash ZsyncTo zsync only the hosts file Restored overlay will be loaded upon the next rebootZtmd Zqosd, iptables8, tc8, zfilterd Brctl8 Brctl Bridge and Spanning Tree Protocol administrationBrctl8 replaces the older brcfg tool Setportprio bridge zre# priorityZconfig, zl2d Appendix B Base Switch Command Man Pages = Master Examples Following options are supported by vrrpd Lower Case ‘m’ the time is specified in milliseconds. See Also Specifies the ROM device from which to boot. The dev Zbootcfg -d ZhpN for example, zhp0 Trunk interface actions Examples of trunk interface statements Network interface actions may include Zhp0 vlan100 = zre1,zre10,zre11,zre13 Tag are given the Vlan tag with the VID number 1, enter This is equivalent to See Also Zcos Limit on dynamic pool usage, in bytes, reset % port list Prio RR WRR DRR port list Examples Zdog Options Zffpcounter First example queries all FFP counter values Now using zffpcounter to displayNext example clears all FFP counter values Next example queries ports 2-7, 15, Counter 19 Counter 20 Counter 21 Zfilterd -d level -p port -f -l -i pid -o pid Zflash Zbootcfg Std 802.1D, 1998 Edition ZgmrpdZgmrpd -t zhp0 Zgr Following command displays all entries of the zl2 table See Also Level Sets the level of debugging output required by zgvrpd. Enable Gvrp on the set Start stop Operations Zl3d -h hostname -t msecs -b -e -l -n -d level iface Zl3d zhp1 zhp2 zhp3 Zlc Global Settings Zlmd Examples Zlogrotate Zmirror Zmirror zre1 zre10 zmirror zre2 zre11 See Also Expanded, or the file to which the tar image is saved Restored overlay will be used upon the next reboot Zpeer Options See Also Zqosd Ztmd, tc8, zfilterd Number of packets per time period above which Zreg Echo 0x80000640 zreg -w Zrld Zsnoopd No router multicast traffic. Default is 260 seconds Zpeer peer state query Time to wait in seconds before giving up on Configuration File Ethernet Switch Blade Users Guide Release 3.2.2j Ethernet Switch Blade Users Guide Release 3.2.2j RAINlink zhp1, zre1..4 Boardsynchronizationmode basic Zconfig, ifconfig, vrrpd, dhclient, dhcpd, zpeer Ethernet Switch Blade Users Guide Release 3.2.2j Specifies the remote hostname to configure. By Stack0 ppa0 local Stack1 ppa1 local Stack Configuration Statements Wildcards See Also Zsync Files Ztmd Zqosd, iptables8, tc8, zfilterd Important This option must only be executed by zl2d Ethernet Switch Blade Users Guide Release 3.2.2j Zconfig, zl2d Appendix C Intelligent Platform Management Interface ISwitch-ShMC InteractionStates Table C.2 PMC Controller Support PMC Controller Support Command Code Sensor # StatusPeripheral Management Controller Functional Support Table C.1. Ipmi M StatesSensor Reading Example Standard Ipmi Command GetSensorReadingTable C.3 GetSensorReading Table C.4 GetSensorResonse Standard Ipmi Response GetSensorReadingStructure of Standard Ipmi Responses From PMC to BMC Structure of Standard Ipmi Commands From BMC to PMCField Replaceable Unit Inventory Device Event GeneratorIpmb Event message format Table C.8 Seeprom Space Spare Seeprom Space AllocationIpmb Override Status Data Table C.9. Ipmb Override Status Data Dhcp IndexNFS NTP Tc 62 Ztmd 301 Zvlan 179 ZX4920.MIB 333