Michael,
Michael Bell wrote:
It would be really interesting for me to know how fast create_pin is. Could you run the batchprocessor only with one step for each function and then check the speed for the single funtions? This would allow us to find the functions which consume the most time and perhaps the most memory if you can observe this too.

Please see the following result data for 4 tests to create 3000 certs:

the first is just running all (14) batch processors in one go
the second is running each BP on it's own for the 300 items
the third copys the first but after your bpDoStep modification
the forth is after the Perl upgrade and the latest CVS.

I have got the memory dumps saved (in sar format) so it would take a while to separate these out on a per BP basis...

It seems to me that the deviation starts at the Complete CSR function and never recovers.

Does this help you ? Is this the type of data you are after ?

Chris...

3000 Batch Process

                Create Pin      Check Pin       Check Key Params
Create Key      Check Key       Backup Key      Check CSR Params
Create CSR      Complete CSR    Check CSR       Create Cert     Enrol Pin
Enrol PKCS12    Total
No Split                00:04:04        00:03:33        00:01:32
00:13:10        00:03:42        00:06:57        00:01:57        00:10:59
00:07:26        00:10:19        00:55:56        01:01:08        00:45:00
03:45:43
Split           00:03:54        00:03:27        00:01:22        00:12:56
00:03:27        00:06:34        00:01:42        00:10:31        00:04:17
00:07:18        00:27:58        00:10:16        00:10:00        01:43:42
bpDoStep Mod            00:04:05        00:03:31        00:01:29
00:13:02        00:03:35        00:06:43        00:01:54        00:10:55
00:07:33        00:04:12        00:55:15        00:17:50        00:42:23
02:52:27
No split perl upgrade           00:04:01        00:03:29        00:01:27
00:12:59        00:03:30        00:06:33        00:01:45        00:09:57
00:07:03        00:09:43        00:53:54        00:17:41        00:42:35
02:54:37






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