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AdministeringIn addition to administering the database server, you can tune performance, replicate data, and archive data.
System administrationThese topics contain concepts, procedures, and reference information for database and database server administrators to use for managing and tuning HCL OneDB™ database servers.
Administrator's ReferenceThe HCL OneDB™ Administrator's Reference includes comprehensive descriptions of HCL OneDB™ configuration parameters, the system-monitoring interface (SMI) tables in the sysmaster database, the syntax of database server utilities such as onmode and onstat, logical-log records, disk structures, event alarms, and unnumbered error messages.
Administrative Utilities
The onstat utilityThe onstat utility reads shared-memory structures and provides statistics about the database server at the time that the command runs.
onstat -g monitoring optionsThe options that you can use with onstat -g command are used for support and debugging only. You can include only one of these options in the onstat -g command.
onstat -g ntu command: Print network user statisticsUse the onstat -g ntu command to display information about network user statistics.

onstat -g ntu command: Print network user statistics

Use the onstat -g ntu command to display information about network user statistics.

Figure 1: Syntax:

Example output

Figure 2: onstat -g ntu command output


global network information:
  #netscb connects     read    write    q-free  q-limits  q-exceed alloc/max
   2/   3       16     2611     2603    1/   1  135/  10    0/   0    1/   1

Individual thread network information (basic):
  netscb type   thread name    sid   fd poll    reads   writes q-nrm q-pvt q-exp
 d1769f0 soctcp soctcplst        3    1    5       16        0  0/ 0  0/ 0  0/ 0
 d1199f0 soctcp soctcppoll       2    0    5     2595        0  0/ 0  0/ 0  0/ 0

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