HP SAN manual Lip Alpd,Alps

Page 89

Table 18 Port statistics data window entries (Continued)

Entry

Description

 

 

BB_CreditRecoveryFrameFailure

Number of times more frames were lost during a credit recovery

 

period than the recovery process could resolve. This causes a Link

 

Reset to recover the credits.

 

 

BB_CreditRecoveryRRDYFailure

Number of times more R_RDYs were lost during a credit recovery

 

period than the recovery process could resolve. This causes a Link

 

Reset to recover the credits.

 

 

Class 2 Frames In

Number of class 2 frames received by this port.

 

 

Class 2 Frames Out

Number of class 2 frames transmitted by this port.

 

 

Class 2 Words In

Number of class 2 words received by this port.

 

 

Class 2 Words Out

Number of class 2 words transmitted by this port.

 

 

Class 3 Frames In

Number of class 3 frames received by this port.

 

 

Class 3 Frames Out

Number of class 3 frames transmitted by this port.

 

 

Class 3 Toss

Number of class 3 frames that were discarded by this port. A frame

 

can be discarded because of detection of a missing frame (based on

 

SEQ_CNT), detection of an E_D_TOV timeout, receiving a reject

 

frame, or receiving a frame on an offline port.

 

 

Class 3 Words In

Number of class 3 words received by this port.

 

 

Class 3 Words Out

Number of class 3 words transmitted by this port.

 

 

Decode Errors

Number of invalid transmission words detected during decoding.

 

Decoding is from the 10-bit characters and special K characters.

 

 

Ep Connects

Number of E_Port logins.

 

 

FBusy

Number of class 2 and class 3 fabric busy (F_BSY) frames generated

 

by this port in response to incoming frames. This usually indicates a

 

busy condition on the fabric or N_port that is preventing delivery of

 

this frame.

 

 

Flow Errors

Number of times a frame is received and all the switch ports receive

 

buffers are full. The normal Fabric Login exchange of flow control

 

credit should prevent this from occurring. The frame will be

 

discarded.

 

 

FReject

Number of frames, from devices, that have been rejected. Frames can

 

be rejected for any of a large number of reasons.

 

 

Invalid CRC

Number of invalid Cyclic Redundancy Check (CRC) frames detected.

 

 

Invalid Destination Address

Number of address identifier (S_ID, D_ID) errors. AL_PA equals

 

non-zero AL_PA found on F_Port.

 

 

Link Failures

Number of optical link failures detected by this port. A link failure is

 

a loss of synchronization or by loss of signal while not in the offline

 

state. A loss of signal causes the switch to attempt to re-establish the

 

link. If the link is not re-established, a link failure is counted. A link

 

reset is performed after a link failure.

 

 

LIP (AL_PD,AL_PS)

Number of F7, AL_PS LIPs, or AL_PD (vendor specific) resets,

 

performed.

 

 

LIP(f7,AL_PS)

This LIP is used to reinitialize the loop. An L_port, identified by AL_PS,

 

may have noticed a performance degradation and is trying to restore

 

the loop.

 

 

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Contents McDATA 4Gb SAN Switch Page Contents Managing switches Glossary Index Managing portsTables Related documentation Intended audiencePrerequisites Jdom license Document conventions and symbolsHP-authorized reseller HP technical supportHelpful web sites Using McDATA Web Server/Element Manager Starting McDATA Web Server Workstation requirementsExiting McDATA Web Server or Element Manager Starting Element Manager in HafmSetting preferences Viewing software version and copyright information Using online helpEnabling call home Enabling e-mail supportMcDATA Web Server interface User interfaceMenu bar Shortcut keys Popup menusGraphic window McDATA Web Server Fabric treeSelecting ports Selecting switchesData windows and tabs Securing a fabric Security consistency checklistUser account security Remote authenticationConnection security Device security Edit Security dialog Create Security Group dialog Create Security Set dialogCreate Security Group Member dialog McDATA 4Gb SAN Switch for HP p-Class BladeSystem user guide Viewing properties of a security set, group, or member Editing the security configuration on a switchActivating a security set Security Config dialogArchiving a security configuration to a file Rediscovering a fabric Fabric servicesEvents browser Displaying the event browserSorting the event browser Saving the event browser to a file Filtering the event browserDevices data window Working with device information and nicknamesManaging device port nicknames Displaying detailed device informationEditing a nickname Creating a nicknameDeleting a nickname Exporting nicknames to a fileZones Zoning a fabricZoning concepts Zoning database Zone setsZoning limits and properties Editing the zoning database Managing the zoning databaseMcDATA 4Gb SAN Switch for HP p-Class BladeSystem user guide Restoring the zoning database from a file Configuring the zoning databaseSaving the zoning database to a file Removing all zoning definitions Restoring the default zoning databaseManaging the active zone set Active zone set data window Displaying the configured and active zone setsActivating and deactivating a zone set Creating a zone setRemoving a zone from a zone set Removing a zone setCreating a zone in a zone set Managing zonesRemoving a zone member Adding zone membersRenaming a zone or a zone set Zone merge failure Zone merge failure recoveryMerging fabrics and zoning Managing user accounts Managing switchesCreating user accounts User Account Administration dialog Add Account tabRemoving a user account User Account Administration Dialog Remove Account tabUser Account Administration dialog Change Password tab Changing a user account passwordModifying a user account User Account Administration dialog Modify Account tabConfiguring Radius servers Adding a Radius server Removing a Radius server Editing Radius server information Modifying Radius server authentication order Device and Host Bus Adapter information Displaying switch informationSwitch event log Switch data window Switch status and operational informationMcDATA 4Gb SAN Switch for HP p-Class BladeSystem user guide With a switch Ratov Port status and operational information McDATA Web Server Configured Zonesets data windowPort performance statistics Configuring port threshold alarms Setting the date/time and enabling NTP client Paging a switchResetting a switch Switch properties Configuring a switchDomain ID and domain ID lock Syslog Symbolic nameIn-band management Switch administrative statesBroadcast support Fabric Device Management Interface Advanced switch propertiesInterop mode System servicesTimeout values Page Network properties Snmp properties Snmp trap configuration Snmp configurationSwitch binding Archiving a switchRestoring a switch Restoring the factory default configuration Downloading a support file Installing Product Feature Enablement keys Installing firmware Hardware status LEDs Displaying hardware statusPort information data window Managing portsPersistent and will be lost on a switch reset VIEnable and LCFEnable features based on Port statistics data window LIP ALPD,ALPS Alps Port symbolic name Viewing and configuring portsPort states Port types Device scan Port speedsPort transceiver media status Port binding Resetting a portTesting ports Page Glossary FRU SFP 100 Index 102 System Fault LED 84 system services 104
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