Brocade Communications Systems 53-1001763-02, Руководство администратора

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392 Fabric OS Administrator’s Guide
53-1001763-02
Frame monitoring
17
1. Connect to the switch and log in as admin.
2. Enter the fmConfig
--
save command to save the set of ports on which the frame type is
monitored to the persistent configuration.
Example
In this example, the first command adds a standard SCSI frame type monitor to ports 3 through 12,
but does not save the port configuration. The second command saves the port configuration
persistently.
switch:admin> fmconfig --addmonitor SCSI -port 3-12 -nosave
switch:admin> fmconfig --save SCSI
Displaying frame monitors
1. Connect to the switch and log in as admin.
2. Enter the fmConfig
--
show command.
Example
This example displays the existing frame types and associated bit patterns on the switch:
switch:admin> fmconfig --show
FRAME_TYPE BIT PATTERN
----------------------------------------
scsi
12,0xFF,0x08;
scsiread 12,0xFF,0x08;4,0xFF,0x06;40,0xFF,0x08,0x28;
scsiwrite 12,0xFF,0x08;4,0xFF,0x06;40,0xFF,0x08,0x28,0x0A,0x2A;
scsirw 12,0xFF,0x08;4,0xFF,0x06;40,0xFF,0x08,0x28,0x0A,0x2A;
scsi2reserve 12,0xFF,0x08;4,0xFF,0x06;40,0xFF,0x16,0x56;
scsi3reserve 12,0xFF,0x08;4,0xFF,0x06;40,0xFF,0x5F;41,0xFF,0x01
ip 12,0xFF,0x05;
abts 4,0xFF,0x81;40,0xFF,0x81;12,0xFF,0x0;17,0xFF,0x0;
baacc 4,0xff,0x84;12,0xff,0x00;17,0xff,00;
This example displays configuration details for the pre-defined SCSI frame monitor. Note that in the
last entry, the “-” in the Count column indicates that the monitor is configured, but is not installed
on the port.
switch:admin> fmconfig --show SCSI
Port|Frame Type |Count |HIGH Thres|Actions |TIMEBASE |CFG
-----------------------------------------------------------------------------
000001|scsi
|0x0000000000000123|1000 |Email |None |saved
000002|scsi |0x0000000000000125|1000 |Email |None |saved
000003|scsi |0x0000000000000143|1000 |Email |None |saved
000022|scsi |- |0 |None |None |saved
Clearing frame monitor counters
1. Connect to the switch and log in as admin.
2. Enter the fmConfig
--
clear command to clear the counters on the ports on which the specified
frame type is monitored.