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TIBCO Rendezvous® 8.7.0

# Services

On this page `rvd` displays information about the network services it mediates for its clients.

To display this page, click Services in the left margin of any page of the `rvd` browser administration interface.

Figure 49: rvd Services Page

Item | Description
table rows | Each row of the table describes one network service—that is, a UDP service on a particular network interface.
Service | The UDP service number. Clicking this number displays the Service Information page.
Network | The network number or multicast specification.
Hosts | The number of other host computers with Rendezvous daemons that communicate on this network and service.
Clients | The number of client transports that use this network and service.

## Service Information

Service

This page (see rvd Service Information Page) displays additional detail and operational statistics about a particular network service.

To display this page, click any service number in the Services page.

Figure 50: rvd Service Information Page

Item | Description
Service | The UDP service number.
Network | The network number or multicast specification.
Reliability | On this service, `rvd` retains outbound message data for retransmission. After this interval, it discards the data. For complete details, see Reliability and Message Retention Time.
Creation | Date and time that this service became active.
Clients | The number of client transports that use this network service. To view the Clients page, click this item.
Hosts | The number of other host computers with Rendezvous daemons that communicate on this network and service. To view the Host List page, click this item.
Subscriptions | The number of subscriptions registered with the daemon on this network service. To view the list of subscriptions, click this item.
Communication ID | Identifies the daemon and service. TIBCO support staff may request this value for diagnostic purposes.
Inbound Rates | The rate (per second) at which inbound messages, bytes and packets arrived on this network service during the most recent sampling period.
Outbound Rates | The rate (per second) at which the daemon sent outbound messages, bytes and packets on this network service during the most recent sampling period.
Inbound Counts | Cumulative statistics about inbound data messages; running totals since the start of the daemon process:
| • | msgs—number of messages
| • | bytes—number of bytes
Outbound Counts | Cumulative statistics about outbound data messages; running totals since the start of the daemon process:
| • | msgs—number of messages
| • | bytes—number of bytes
Inbound Packet Totals | Cumulative statistics about inbound packets; running totals since the start of the daemon process:
| • | pkts—number of data packets
| • | missed—number of missed packets (detected as a packet sequence gap)
| • | lost MC—number of multicast packets lost because the sending daemon could not retransmit them
| • | lost PTP—number of point-to-point packets lost because the sending daemon could not retransmit them
| • | suppressed MC—number of multicast packets for which the daemon suppressed the sending of retransmission requests (see Retransmission Control )
| • | bad pkts—number of unreadable data packets
These bad packets correspond to `DATALOSS` advisories in which the error description string includes the words`multicast destination`. For information about non-zero values see .
Outbound Packet Totals | Cumulative statistics about outbound packets; running totals since the start of the daemon process:
| • | pkts—number of data packets
| • | retrans—number of packets retransmitted (multicast and point-to-point)
| • | lost MC—number of multicast packets the daemon could not retransmit (too old)
| • | lost PTP—number of point-to-point packets the daemon could not retransmit (too old)
| • | shed MC—number of multicast packets for which the daemon ignored retransmission requests from a chronically-lossy receiver, and did not retransmit the data (see Retransmission Control )
| • | bad retreqs—number of unreadable retransmission request packets
These bad packets correspond to `DATALOSS` advisories in which the error description string includes the words`multicast destination`. For information about non-zero values see .
Information Alerts | This panel displays the 50 most recent `DATALOSS` advisories.

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