sysstat table..

[Saurabh Sharma]

hi all,   can anybody explain me what does the following statistics means from my sysstat table.   redo entries                                                          10476 redo size                                                           2851660 redo buffer allocation retries                                            5 redo wastage                                                        1044924 redo writer latching time                                                73 redo writes                                                            3465 redo blocks written                                                    7851 redo write time                                                        6583 redo log space requests                                                  16 redo log space wait time                                               1438 redo log switch interrupts                                                0 redo ordering marks                                                       0     Saurabh Sharma   [EMAIL PROTECTED] http://www.geocities.com/saurabh00pc/stride.html