Re: packing directory storage
Toby Dickenson <[email protected]>
| Newsgroups | gmane.comp.web.zope.zodb.dirstorage |
|---|---|
| Message-ID | <[email protected]> |
On Friday 25 June 2004 08:53, Stefano Maffulli wrote: A quick analysis of these numbers turns up no suprises.... Your average object size is 10449145862/4021818 = 2598 bytes. Your objects have an average of 4021818/425829 = 9 revisions. Transaction metadata takes up 40333205/10489479067 = 0.3% of the space. The reference graph stats are most interesting for me.... this is my first confirmation that these stats are as I expected in a very large storage. > this is the output (more or less, I was running it in screen that > apparently does not let you scroll the term view). I launched the > checkds.py. > > 7098 maximum referencence graph depth > 470.5 average referencence graph depth > 4021818 revisions of objects > 10489479067 total bytes > 40333205 bytes in transaction files > 48921 transactions > 10449145862 bytes in object files > 425829 objects > done > > > this is the time output: > > real 1063m11.333s > user 82m18.910s > sys 115m9.340s ------------------------------------------------------- This SF.Net email sponsored by Black Hat Briefings & Training. Attend Black Hat Briefings & Training, Las Vegas July 24-29 - digital self defense, top technical experts, no vendor pitches, unmatched networking opportunities. Visit www.blackhat.com