HP StorageWorks 8/8 Brocade Fabric OS Administrator's Guide v6.3.0 (53-1001336 - Page 424
Deleting end-to-end monitors, Filter-based performance monitoring
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17 Filter-based performance monitoring Deleting end-to-end monitors 1. Connect to the switch and log in as admin. 2. Enter the perfMonitorShow command to list the valid end-to-end monitor numbers for a port. 3. Enter the perfDelEEMonitor command to delete a specific monitor. If you do not specify which monitor number to delete, you are asked if you want to delete all entries. Example The following example displays the end-to-end monitors on port 0 (the monitor numbers are listed in the KEY column) and deletes monitor number 2 on port 0: switch:admin> perfmonitorshow --class EE 0 There are 4 end-to-end monitor(s) defined on port 0. KEY SID DID OWNER_APP TX_COUNT RX_COUNT OWNER_IP_ADDR 0 0x000024 0x000016 WEB_TOOLS 0x0000000000000000 0x0000000000000000 10.106.7.179 1 0x000022 0x000033 WEB_TOOLS 0x0000000000000000 0x0000000000000000 10.106.7.179 2 0x000123 0x000789 WEB_TOOLS 0x0000000000000000 0x0000000000000000 10.106.7.179 3 0x001212 0x003434 WEB_TOOLS 0x0000000000000000 0x0000000000000000 10.106.7.179 switch:admin> perfdeleemonitor 0, 2 End-to-End monitor number 2 deleted switch:admin> Filter-based performance monitoring Filter-based performance monitoring counts the number of times a frame with a particular pattern is transmitted by a port. Filter-based monitoring is achieved by configuring a filter for a particular purpose. The filter can be a standard filter (for example, a SCSI read command filter that counts the number of SCSI read commands that have been transmitted by the port) or a user-defined filter customized for your particular use. For Brocade 300, 5300, 5410, 5424, 5450, 5480, and 7800 models, the maximum number of filters is 8 per port, in any combination of standard filters and user-defined filters. For the Brocade 4100, 4900, 5000, 5100, 7500, 7500E, 7600, 8000, Brocade Encryption Switch, Brocade DCX, and DCX-4S models, the maximum number of filters is 12 per port, in any combination of standard filters and user-defined filters. For the Brocade 48000 models, the maximum number of filters is 12 per port, in any combination of standard filters and user-defined filters, except for the FC4-48 port blade. For the FC4-48 port blade: • The lower 16 ports (ports 0 through 15) have a maximum of 12 filter monitors per port, and 15 offsets per port for user-defined monitors. • The middle 16 ports (ports 16 through 31) have a maximum of 6 filter monitors per port, and 11 offsets per port for user-defined monitors. • The upper 16 ports (ports 32 through 47) do not support filter monitors. The actual number of filters that can be configured on a port depends on the complexity of the filters. For trunked ports, the filter is configured on the trunk master. 382 Fabric OS Administrator's Guide 53-1001336-01