Hi Scott,
Log generation rate -
500MB size of log file is generated within minimum 3 mins to maximum of 20 mins depending on the database behavior.
I did not understand the "fsync" stuff you mentioned. Please help me know how would fsync is related to log generation or logging host IPs in the log file ?
Thanks
Venkat
On Tue, Aug 30, 2011 at 12:09 PM, Scott Marlowe
<scott.marlowe@gmail.com> wrote:
On Mon, Aug 29, 2011 at 11:55 PM, Venkat Balaji <
venkat.balaji@verse.in> wrote:
> If i notice high IO's and huge log generation, then i think Greg Spileburg
> has suggested a good idea of using tcpdump on a different server. I would
> use this utility and see how it works (never used it before). Greg
> Spileburg, please help me with any sources of documents you have to use
> "tcpdump".
with fsync turned off. They're logs so you can chance losing them by
putting them on a cheap fast 7200 rpm SATA drive. If your logs take
up more than a few megs a second then they are coming out really fast.
Do you know what your log generation rate in bytes/second is?