Reference Guide

HP Medical Archive

Message Reference

This audit message means a node-to-node data transfer operation was

completed. If the Transfer Result was successful, the operation trans-

ferred data from “Start Sequence Count” to “Actual End Sequence

Count”. Sending and receiving nodes are identified by their node IDs.

This information can be used to track system data flow and to locate,

tabulate, and analyze errors. When combined with storage audit mes-

sages, it can also be used to verify replica counts.

CBSB—Object Send Begin

During normal system operations, content blocks are continuously

transferred between different nodes as data is accessed, replicated and

retained. When transfer of a content block from one node to another is

initiated, this message is issued by the source entity.

Table 12: CBSB—Object Send Begin Fields

Code Field Description

CNID Connection

Identifier

The unique identifier of the node-to-node content block

transfer.

CBID Content Block

Identifier

The unique identifier of the content block being

transferred.

CTDR Transfer Direction Indicates if the CBID transfer was push-initiated or pull-

initiated:

PUSH—the transfer operation was requested by the

sending entity.

PULL—the transfer operation was requested by the

receiving entity.

CTSR Source Entity The node ID of the source (sender) of the CBID transfer.

CTDS Destination Entity The node ID of the destination (receiver) of the CBID

transfer.

CTSS Start Sequence

Count

Indicates the first sequence count requested. If success-

ful, the transfer begins from this sequence count.

CTES Expected End

Sequence Count

Indicates the last sequence count requested. If successful,

the transfer is considered complete when this sequence

count has been received.

RSLT Transfer Start

Status

Status at the time the transfer was started:

SUCS—transfer started successfully.