Cyrus Performance.

Given all of the talk on the list about mail systems, I thought I would
post something to demonstrate how much performance cyrus buys you over
the mbox/maildir way of storing mail:

This shows how fast the server can return the seen flags when opening an
IMAP mailbox:

4 UID fetch 1:* (FLAGS)
... (returns 4712 seen flags)
4 OK Completed (0.010 sec)

This shows host fast the server can return the messageIDs that contain
the term 'sendmail' in the BODY:

5 uid SEARCH UNDELETED BODY "sendmail"
* SEARCH 320 397 407 410 417 418 422 431 433 441 462 467 469 515 589 590
630 631 673 700 723 733 735 739 762 792 837 838 840 842 846 879 888 952
974 979 1098 1099 1160 1204 1281 1306 1307 1308 1310 1313 1596 1626 1652
1666 1788 1831 1832 1843 1877 1891 1898 1941 1955 1958 1960 2046 2053
2055 2213 2215 2222 2354 2432 2594 2649 2692 2708 2854 2855 2866 2884
3158 3165 3166 3209 3468 3707 3708 3709 3862 5848 7047 13002 22676 23458
32397 32447 33889 43655 58799 65273 86094 116072 116080 118619 119017
119196 122130 122159 122452 122457 123144 123214 123501 123993 125996
130152 133595 136927 139472 140143 143808 144339 144871 149820 149884
5 OK Completed (122 msgs in 0.050 secs)

As you can see the performance is very good. Much better than mbox or
maildir.

Later,
schu

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Received on Tue Aug 29 09:57:15 2006