2.37 DUMP 1333

Code

1333

Symbol

LqhDumpNoLogPages

Kernel Block

DBACC

Description.  Reports redo log buffer usage.

Sample Output. 

2014-10-15 12:16:05 [MgmtSrvr] INFO     -- Node 5: LQH: Log pages : 1024 Free: 960
2014-10-15 12:16:05 [MgmtSrvr] INFO     -- Node 6: LQH: Log pages : 1024 Free: 960

Additional Information.  The redo log buffer is measured in 32KB pages, so the sample output can be interpreted as follows:

• Redo log buffer total.  1024 * 32K = 32MB

• Redo log buffer free.  960 * 32KB = ~31,457KB = ~30MB

• Redo log buffer used.  (1024 - 960) * 32K = 2,097KB = ~2MB