5 – Managing Ports | 0 | |||
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Displaying Port Information |
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| Table | |||
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| Entry | Description |
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| Flow Errors | Number of times a frame is received and all the switch ports |
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| receive buffers are full. The normal Fabric Login exchange of |
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| flow control credit should prevent this from occurring. The |
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| frame will be discarded. |
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| FReject | Number of frames, from devices, that have been rejected. |
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| Frames can be rejected for any of a large number of reasons. |
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| Invalid CRC | Number of invalid Cyclic Redundancy Check (CRC) frames |
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| detected. |
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| Invalid Destination | Number of address identifier (S_ID, D_ID) errors. AL_PA |
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| Address | equals |
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| Link Failures | Number of optical link failures detected by this port. A link |
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| failure is a loss of synchronization or by loss of signal while not |
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| in the offline state. A loss of signal causes the switch to |
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| attempt to |
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| a link failure is counted. A link reset is performed after a link |
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| failure. |
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| LIP (AL_PD,AL_PS) | Number of F7, AL_PS LIPs, or AL_PD (vendor specific) resets, |
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| performed. |
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| LIP(f7,AL_PS) | This LIP is used to reinitialize the loop. An L_port, identified by |
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| AL_PS, may have noticed a performance degradation and is |
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| trying to restore the loop. |
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| LIP(f7,f7) | A loop initialization primitive frame used to acquire an AL_PA. |
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| LIP(f8,AL_PS) | This LIP denotes a loop failure detected by the L_port |
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| identified by AL_PS. |
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| Login Count | Number of device logins that have occurred on the switch. |
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| Logout Count | Number of device logouts that have occurred on the switch. |
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| Loop Timeouts | Number of loop timeouts. |
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| Loss Of Sync | Number of synchronization losses (>100 ms) detected by this |
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| port. A loss of synchronization is detected by receipt of an |
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| invalid transmission word. |
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| Primitive Sequence | Number of bad primitives received by the port. |
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| Errors |
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| Rx Link Resets | Number of link reset primitives received from an attached |
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| device. |
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| Rx Offline Sequences | Number of offline sequence primitives received by the port. |
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