Fcpim, Statclr, Pathtov, Tov | Brocade Communications Systems 804

fcpim B

fcpim

	Enables or disables fast failover of initiator mode I/O. The default setting is off.
Synopsis	bcu fcpim --stats<port_id> <rpwwn> [-l <lpwwn>]
	bcu fcpim --statclr<port_id> <rpwwn> [-l <lpwwn>]
	bcu fcpim --pathtov<port_id> <tov>
	bcu fcpim --query<port_id> rpwwn [-l <lpwwn>]
	bcu fcpim --modstats<port_id>
	bcu fcipim --modstatsclr<port_id>
Description	Enables or disables fast failover of the Fibre Channel Port (FCP) initiator mode I/O and displays or
	clears statistics.
Operands	--stats	Displays statistics related to the Fibre Channel port initiator mode.
	port_id	Specifies the ID of the port for which you want to display statistical
		information.
	rpwwn	Specifies the world wide name of the remote port for which you want to
		display statistics.
	-l lpwwn	Specifies the world wide name of the logical port for which you want to display
		statistics.
	--statclr	Clears statistics related to the Fibre Channel port initiator mode.
	port_id	Specifies the ID of the port for which you want to clear statistical information.
	rpwwn	Specifies the world wide name of the remote port for which you want to clear
		statistics.
	-l lpwwn	Specifies the world wide name of the logical port for which you want to clear
		statistics.
	--pathtov	Controls the fast failover initiator mode.
	port_id	Specifies the ID of the port for which you want to query.
	-tov	Specifies the optional path time out value in seconds (1 to 60). A value of 0
		triggers the default timeout value. The default TOV is 30 seconds.
	--query	Queries the fcpim attributes.
	port_id	Specifies the ID of the port for which you want to query.
	rpwwn	Specifies the world wide name of the remote port for which you want to query.
	-l lpwwn	Specifies the world wide name of the logical port for which you want to query.
	--modstats	Displays statistics related to the Fibre Channel port initiator mode.
	port_id	Specifies the ID of the module for which you want to display statistical
		information.

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Brocade Communications Systems 804 manual Fcpim, Statclr, Pathtov, Tov, Modstats

Contents

June Brocade Adapters Brocade Communications Systems, Incorporated Contents Chapter Host Configuration Chapter Monitoring Appendix B Brocade Command Utility Appendix C HCM Troubleshooting Viii Brocade Adapters Administrator’s Guide 53-1001583-01 How this document is organized This section Text formatting Document conventionsBold text Italic text Key terms Additional informationBrocade resources Related documentation Getting technical helpOther industry resources Documentation@brocade.com Document feedback Xiv Brocade Adapters Administrator’s Guide 53-1001583-01 Host bus adapters This chapter HCM software HCM features Tree node pop-up menus SAN component Pop-up menu feature Adapter operating system support Adapter support Launching the application on Windows platforms HCM software launch Skip login Remember passwordChanging an HCM application password Launching the application on Linux platforms Changing an HCM agent password Change HCM Agent Password dialog box, shown in , displays HCM configuration data Software downgrade using Adapter Software InstallerDowngrading HCM and driver or HCM only Downgrading driver only Data restoration Backing up data after an uninstallRestoring backed up data Click Start Restore Host Connectivity Manager main window HCM main window LUN HCM product icons Event severity icons Discovery Setting up out-of-band discovery for an adapter Logging off HCM Configuring security authentication using HCM Host and HBA Host security authentication Brocade Adapters Administrator’s Guide Bcu auth --algoportid mdsha1mssm Configuring security authentication using the BCUBcu auth --secretportid secretstring Configurable using Basic port configurationBuffer credits Port logging level Opening the Basic Port Configuration dialog box Configuring the port logging level using the BCU Configuring the port logging level using HCMConfiguring the port speed using HCM Port speed Specifying the maximum frame size using HCM Configuring the port speed using the BCUConfiguring the frame data field size using the BCU Frame data field size Enabling and disabling persistent binding using the BCU Enabling and disabling persistent binding using HCMPersistent binding Configuring QoS on the HBA side using the BCU Configuring QoS on the switch side using the BCUQoS Specifying path time out using the BCU Specifying path time out using HCMPath time out Target rate limiting Basic port configuration Configuring Boot over SAN Boot over SAN Boot over SAN Configuring fabric-based boot LUN discovery Pre-boot configuration Uploading the boot image using HCM Boot image updateUpdating the boot image using the BCU Select Configure Virtual Port Create from the main menu Virtual port configurationVirtual port restrictions Creating a virtual port Deleting a virtual port Select Configure Virtual Port Delete from the main menu HCM logging levels Configuring the HCM logging level using HCM Opening the Advanced Port Configuration dialog box Advanced port configuration Interrupt Control Coalesce Configuring the Interrupt Control Coalesce using HCMSelect On from the Interrupt Control Coalesce list Dual role changes Name configurationName validation Editing the name fields Defining a name Adding name entries Exporting the properties for a WWN Removing a name entry Importing the properties for a WWN Importing properties in Dcfm or FM format Importing properties in Efcm format Importing duplicated names Npiv Performance monitoring Monitoring Polling frequency rate Resetting statisticsControlling the polling frequency rate Master log Clear Filter button Filter buttonSr No column Severity column Filtering event log entries HCM Application Log Application log Syslog support Opening the Syslog Server Configuration dialog boxRegistering a host server Removing a host server Syslog host configuration using VMware Diagnostics using the BCU Diagnostics Fcdiag commands Diag commands Running a hardware-level test using HCM Diagnostics using HCM Hardware-level test parameters Hardware-level test parameters Click the FC Protocol Tests tab Running a Fibre Channel protocol-level test using HCM Test Log Details for Echo Test dialog box Displaying test log details Configuring beaconing using the BCU Configuring beaconing using HCMBeaconing Displaying SFP information using HCM Displaying SFP information using the BCUSFP management SupportSave DebuggingPortlog Portlogclear Automatic statistics collection SupportSave collection sources SupportSave collection using a command prompt SupportSave collection using HCMSupportSave collection on a port crash event SupportSave collection using a browser This appendix HCM Dialog Boxes This appendix Opening the dialog box Authentication Statistics dialog boxFields and components Using the dialog box Start Backup button Backup dialog boxOutput Directory text box Browse button Opening the properties panel Base Port Properties panel Using the dialog box Change HCM Password dialog box Change HCM Agent Password dialog box Configure Names dialog box Using the dialog box World wide name for the device Define Name dialog box Duplicated Names dialog box User/Administrator will manually fixAppend unique suffix for all repetitive Names button Event Properties dialog box Fabric Statistics dialog box FCP IM Statistics dialog box HAL TM Offline Cleanup Completions HAL TM Related IO CleanupsHAL TM Firmware Responses HAL TM Successes FCP IM Module Statistics dialog box IO comp with unknown tags IO aborted due to TM commandsIO implicitly aborted Fibre Channel Security Protocol Configuration dialog box Apply button Group list Click the Hardware Tests tab Hardware Tests Diagnostics dialog box HBA Properties panel Initial Negotiated # of Lanes Current # of LanesPCIe Generation EC level IOC Statistics dialog box Firmware IO xferrdyunknownerror Firmware IO xferrdy000 errorFirmware IO ITN Sler initiated Firmware IO REC timeouts Firmware IO error REC Firmware Port FPG Signal Lost Firmware IO IOH Error InterruptFirmware Port FPG Signal Regained Firmware Port FPG Sync Timeout Firmware Port Snsm Hwsm Timeouts Firmware Port Physm Laser FaultsFirmware Port Snsm Swsm Timeouts Firmware Port Snsm Error Resets Firmware Port Lksm LRR TX Started Firmware Port Lksm LR TX StartedFirmware Port Lksm NOS TX Started Firmware Port Lksm OLS TX Started Logical Port Statistics dialog box MS command timeouts MS command retriesNsrftidallocwait Nsgidftsent Lport Properties panel Master Log tab Using the Master LogOpening the Master Log Refresh button Event Time Master Log Filter dialog boxEvent Severity Persistent Binding dialog box Select Configure Persistent Binding Operating Speed Port Properties panel Using the property panel Port Statistics dialog box Loss Of signal count Errored framesRx CRC err frames Rx CRC err good EOF frames Protocol Tests dialog box QoS Statistics dialog box Remote Port Properties panel Restore from previous backup data Restore dialog boxRestore default data button Start Restore button Speed SFP Properties panel Vendor Name Length CuVendor OUI Vendor Part Host name / IP Address text box Syslog Server Configuration dialog box Target Statistics dialog box Rpsc received Logo receivedRpsc rejects Rpsc sent Fw delete exception events Fw delete IOC down eventsOffline delete events Offline online events Brocade Adapters Administrator’s Guide 113 53-1001583-01 Test Log Details dialog box ConfigurationTest Result Virtual Port Creation dialog box Virtual Port Deletion dialog box Cancel buttonDeletion check box Delete Selected button Virtual Port Properties panel Preboot CreatedBase Port Virtual Port Statistics dialog box Brocade Adapters Administrator’s Guide 119 53-1001583-01 120 Brocade Adapters Administrator’s Guide 53-1001583-01 Brocade Command Utility About the BCU BCU commands Bios commands Controller IOC commands Networking Target persistent binding commands Adapter See Also Example Auth Stats ShowStatsclr See Also None Synopsis bcu bios --query portid BiosOperands Query Pwwn,lun Update BootOperands BlunZone Bios Portlog portid DebugOperands Portlog HAL Operands Sfpshow DiagTempshow Beacon Loopback PciloopbackMemtest Queuetest Operands DrvconfVal value Operands Stats Fabric Operands Fcping FcdiagFctraceroute Fcecho Scsitest Switch WWN Switch Domain ID Ingress Port # Egress Port # Statclr FcpimPathtov Tov Modstatsclr Disabling the IOC is a destructive operation Operands Stats IocIntr Delay Log CriticalErrorWarningInfoOperands Level Fwhalfcsdrvaenall Synopsis bcu lport --list portid LportOperands List Brocade-425 2.1.0.0 HB081222-RH4u7x86 Red Hat Enterprise Clear Pbind Portname Port Dfsize SpeedTopology Port --name 1/0 Adapter Ioc Qos Operands Enable Defspeed Ratelim124 Osname Rport Rport Successfully reset the rport level stats Operands Create VportDelete Brocade Adapters Administrator’s Guide 161 53-1001583-01 162 Brocade Adapters Administrator’s Guide 53-1001583-01 HCM tab navigation HCM Troubleshooting 164 Brocade Adapters Administrator’s Guide 53-1001583-01 Available BBCredit Class of serviceAvailablereceivebuffers Bandwidth Lossless Ethernet MAC SwitchNameLUN mapping NPort Vlan 168 Brocade Adapters Administrator’s Guide 53-1001587-01 Index 170 Brocade Adapters Administrator’s Guide 53-1001583-01 SFP 172 Brocade Adapters Administrator’s Guide 53-1001583-01