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The onstat -g sync Option

4

Displays the synchronization status when Enterprise Replication is used. 4The -g sync option is used primarily as a debugging tool and by IBM Support.

4
4Example Output 4

4 4
Figure 98. onstat -g sync Output 4
IBM Informix Dynamic Server Version 10.00.U       -- On-Line -- Up 00:10:16 -- 44084 Kbytes
4Prim   Sync   St.  Shadow Flag Stat Block  EndBlk
4Repl   Source      Repl             Num    Num
4
4655361 20     0    1310729 2    0    592    600
4
4Output Description 4

4
4
Prim Repl
4
Replicate number of the replicate being synchronized 4
4
Sync Source
4
Source server of the sync 4
4
St
4
Sync replicate state 4
4
Shadow Repl
4
The shadow replicate used to perform the sync 4
4
Flag
4
Internal flags: 4
    4
  • 0x02 = external sync
  • 4
  • 0x04 = shutdown request has been issued
  • 4
  • 0x08 = abort has occured
  • 4
  • 0x010 = a replicate stop has been requested
  • 4
  • 0X020 = shadow or primary replicate has been deleted
4
4
Stat
4
Resync job state 4
4
Block num
4
Last block applied on targets (on source always 0) 4
4
EndBlock Num
4
Last block in resync process. Marks the end of the sync scan on the 4target. A value of' -2 indicates that the scan is still in progress, and the 4highest block number is not yet known. 4
4
4

Additional fields for forwarded rows:

4
4
ServID
4
Server where forwarded row originated 4
4
fwdLog ID
4
Originator's log ID of the forwarded row 4
4
fwdLog POS
4
Originator's log position of the forwarded row 4
4
endLog ID
4
Operation switches back to normal at this point 4
4
endLog POS
4
Operation switches back to normal at this log position 4
4
complete flag
4
Set to 1 after normal processing resumes for the originating source. 4
4
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