S Commands
service-heartbeat-create
Netvisor generates a packet from the CPU to send to the receive port of an Inline Service and the Netvisor vFlow configured for snooping is not port-specific, as Netvisor accepts the response from either the receive port or the transmit port. You configure the heartbeat as an additional parameter for a specific Inline Service.
Syntax service-heartbeat-create
name name-string |
Specify the name for the Heartbeat Service. |
interval duration: #d#h#m#s |
Specify the interval between heartbeat packets. |
retry retry-number |
Specify the number of times to retry sending a packet. |
vlan vlan-id5 |
Specify a VLAN ID. |
src-mac mac-address |
Specify the source port MAC address. |
dst-mac mac-address |
Specify the destination MAC address. |
type normal|pass-through |
Specify the type of heartbeat response as normal or passthrough. A normal response indicates that the Inline Service sends the response. A passthrough response indicates that Netvisor sends the response and returns it to the Inline Service. |
payload payload-string |
Specify the payload for the heartbeat packet. |
Defaults None
Access Network Administrator
History Command introduced in Version 2.6.0.
Usage Use this command to create a Heartbeat Service configuration.
Examples To create a Heartbeat Service, use the following syntax:
CLI network-admin@switch > service-heartbeat-create name FW_probe interval 5s retry 3 vlan-id 10 src-mac 64:6e:11:1c:11:11 dst-mac 01:1b:11:01:01:01 type normal payload 54 63 82 ff 01 46 12 ce a2 d4 00 00 00 00 00 00 00 00
service-heartbeat-delete
Netvisor generates a packet from the CPU to send to the receive port of an Inline Service and the Netvisor vFlow configured for snooping is not port-specific, as Netvisor accepts the response from either the receive port or the transmit port. You configure the heartbeat as an additional parameter for a specific Inline Service.
Syntax service-heartbeat-delete
name name-string |
Specify a name for the Heartbeat Service. |
Defaults None
Access Network Administrator
History Command introduced in Version 2.6.0.
Usage Use this command to delete a Heartbeat Service configuration.
Examples To delete Heartbeat Service, FW_probe, use the following syntax:
CLI network-admin@switch > service-heartbeat-delete name FW_probe
service-heartbeat-modify
Netvisor generates a packet from the CPU to send to the receive port of an Inline Service and the Netvisor vFlow configured for snooping is not port-specific, as Netvisor accepts the response from either the receive port or the transmit port. You configure the heartbeat as an additional parameter for a specific Inline Service.
Syntax service-heartbeat-modify
name name-string |
Specify a name for the Heartbeat Service. |
interval duration: #d#h#m#s |
Specify the interval between heartbeat packets. |
retry retry-number |
Specify the number of times to retry sending a packet. |
payload payload-string |
Specify the payload for the heartbeat packet. |
Defaults None
Access Network Administrator
History Command introduced in Version 2.6.0.
Usage Use this command to modify a Heartbeat Service configuration.
Examples To modify a Heartbeat Service, use the following syntax:
CLI network-admin@switch > service-heartbeat-modify name FW_probe retry 5
service-heartbeat-show
Netvisor generates a packet from the CPU to send to the receive port of an Inline Service and the Netvisor vFlow configured for snooping is not port-specific, as Netvisor accepts the response from either the receive port or the transmit port. You configure the heartbeat as an additional parameter for a specific Inline Service.
Syntax service-heartbeat-show
name name-string |
Specify the name for the Heartbeat Service. |
interval duration: #d#h#m#s |
Specify the interval between heartbeat packets. |
retry retry-number |
Specify the number of times to retry sending a packet. |
vlan vlan-id5 |
Specify a VLAN ID. |
src-mac mac-address |
Specify the source port MAC address. |
dst-mac mac-address |
Specify the destination MAC address. |
type normal|pass-through |
Specify the type of heartbeat response as normal or passthrough. A normal response indicates that the Inline Service sends the response. A passthrough response indicates that Netvisor sends the response and returns it to the Inline Service. |
payload payload-string |
Specify the payload for the heartbeat packet. |
Defaults None
Access Network Administrator
History Command introduced in Version 2.6.0.
Usage Use this command to display information about a Hearbeat Service configuration.
Examples To display information about a Hearbeat Service configuration, use the following syntax:
CLI network-admin@switch > service-heartbeat-show
service-stats-clear
This command is used to clear service statistics for a switch.
Syntax service-stats-clear
service ftp-data|ftp-control|ssh|telnet|http|https|rpc|sql|imap|ldap|iSCSI|oracle-db|nfs|cifs|iSCSI-target|lockd|openstack-nova|openstack-keystone|openstack-metering|openstack-neutron| openstack-glance|openstack-cinder| and more |
Specifies the name of the service associated with the well-known UDP or TCP port number. HDFS entries indicate Hadoop services. |
Defaults None.
Access CLI
History
Version 2.3 |
Command introduced. |
Version 2.4.1 |
The parameters, port and bytes, deprecated. |
Usage Unless otherwise specified, aggregate statistics are displayed for all UDP and TCP services on the switch. Each switch maintains a set of standard flow-based statistics that are continuously tracked and updated by the switch. Use this command to clear traffic statistics for all UDP and TCP services on the switch.
Examples To clear service statistics, use the following command:
CLI network-admin@switch > service-stats-clear
service-stats-show
This command is used to display service statistics for a switch.
Syntax service-stats-show
name ftp-data|ftp-control|ssh|telnet|http|https|rpc|sql|imap|ldap|iSCSI|oracle-db|nfs|cifs|iSCSI-target|lockd|openstack-nova|openstack-keystone|openstack-metering|openstack-neutron| openstack-glance|openstack-cinder|... |
Specifies the name of the service associated with the well-known UDP or TCP port number. • HDFS • Nutanix • MR-JobTracker • Hive • Ganglia • MySQL • Cassandra |
bytes byte-number |
The number of bytes associated with the service port. |
Defaults None.
Access CLI
History
Version 1.2 |
Command introduced. |
Version 2.1 |
The parameters for OpenStack added. |
Version 2.2.5 |
The parameters, HDFS-, added to support Hadoop. |
Version 2.2.6 |
Parameters added for MR, Hive, HBase, WebHCat, Ganglia, MySQL, Snap, Cassandra, Ganglia, LDAP, and Nutanix. |
Version 2.4.1 |
The parameter, port, deprecated. |
Usage Unless otherwise specified, aggregate statistics are displayed for all UDP and TCP services on the switch. Each switch maintains a set of standard flow-based statistics that are continuously tracked and updated by the switch. Use this command to display traffic statistics for all UDP and TCP services on the switch.
Examples To display service statistics, use the following command:
CLI network-admin@switch > service-stats-show
port name bytes
0 other 90983
22 ssh 9709
80 http 7326910
443 https 1755667
2049 nfs 5540