imss:~ # find /var/spool/postfix/{maildrop,active,deferred} -type f | wc -l
191
imss:~ # find /var/spool/postfix/{maildrop,active,deferred} -type f | wc -l
188
imss:~ # find /var/spool/postfix/{maildrop,active,deferred} -type f | wc -l
191
imss:~ # find /var/spool/postfix/{maildrop,active,deferred} -type f | wc -l
^[[A
195
imss:~ # find /var/spool/postfix/{maildrop,active,deferred} -type f | wc -l
224
imss:~ # find /var/spool/postfix/{maildrop,active,deferred} -type f | wc -l
230
imss:~ # find /var/spool/postfix/{maildrop,active,deferred} -type f | wc -l
2898
imss:~ # find /var/spool/postfix/{maildrop,active,deferred} -type f | wc -l
2956
imss:~ # /tmp/iostat -x
Linux 2.6.5-7.244-smp (imss)    12/03/07

avg-cpu:  %user   %nice %system %iowait  %steal   %idle
          43.52    0.00    1.65   34.48    0.00   20.36

Device:         rrqm/s   wrqm/s   r/s   w/s   rsec/s   wsec/s avgrq-sz avgqu-sz   await  svctm  %util
sda               7.25   120.52 28.26 76.42   414.11  1575.92    19.01    48.18  460.13   9.37  98.05

imss:~ #