uint32_t StartFile; /* Start write file */
uint32_t StartBlock; /* Start write block */
uint32_t EndBlock; /* Ending block written */
+ int64_t VolMediaId; /* MediaId */
int64_t job_spool_size; /* Current job spool size */
int64_t max_job_spool_size; /* Max job spool size */
char VolumeName[MAX_NAME_LENGTH]; /* Volume name */