search for: 412996

Displaying 2 results from an estimated 2 matches for "412996".

2011 Nov 14
1
issue plotting TukeyHSD
Hello, When I try to use TukeyHSD in the following way it shows the confidence interval corresponding to the last factor only. > throughput.aov <- aov(Throughput~No_databases+Partitioning+No_middlewares+Queue_size,data=throughput) plot(TukeyHSD(throughput.aov)) # I expected here to see the confidence intervals for all factors but see only the last. OTOH this one works but then it is
2007 Feb 14
3
severe performance problem (mail cache related?)
Hi all, we're having a bad day with email :) I have a user who was complaining of poor performance today when opening mailboxes. Total time to open the box was about 1 minute. Upon truss'ing the imap process during an open, I saw the trace quoted below at the end of the email. As you can see, for each "FETCH" line of response, we were seeing dovecot do a ton of work-- mmaping