Hi all, As mentioned earlier in my message (see copy at end of this message), all my mail resides on NFS. Could this be related to the maildirsize files getting negatives and (-)ve Storage imap reply when getquota ROOT? or i.e. Is this the same as "the maildirsize gets hosed" problem?
Please see the following: http://marc.theaimsgroup.com/?l=qmail&m=106355226521299&w=2 http://article.gmane.org/gmane.mail.vpopmail/7918 In regards to the first post/link: Does Maildir++ really violate the Maildir specification? How? Does it also make Maildir unsafe for use on NFS without locking? Why? Any advise, suggestions, and help is greatly appreciated. Respectfully, Tim Hasson Quoting Tim Hasson <[EMAIL PROTECTED]>: > Dear MrSam, > > Thanks for all your help, and my apologies if this turns out not to be a > courier related problem. > > I patched qmail-local with maildir++ patch from billshupp.org. > Then I ran my little shell script which removed all maildirsize files with > negated values in them. > > Everything worked fine since then, until one of our users called today, > complaining her quota is no longer reporting valid values (In our case the > webmail reports "You have unlimited quota" or some totally random results. > > the maildirsize in that particular user's Maildir looks like this: > > 10000000S > 4456505 473 > -2429946 -22 > 4243 1 > 173151 1 > 169837 1 > 1439 1 > 1771 1 > -13912 -1 > -46605 -1 > -4832 -1 > 4832 1 > -1221 -1 > 175459 1 > -175459 -1 > -15295 -1 > -3574 -1 > -8113 -1 > 3587 1 > -3587 -1 > 2930 1 > -6633 -1 > -13075 -1 > -1627 -1 > 1206 1 > 1266 1 > 29230 1 > 1651 1 > 29595 1 > 3743 1 > 2737 1 > 2737 1 > -2737 -1 > -3743 -1 > -3351 -2 > -570268 -3 > 1333 1 > 52949 1 > -1893017 -10 > -173151 -1 > -169837 -1 > 2397 1 > -2397 -1 > -921818 -1 > -52949 -1 > 355316 1 > -355316 -1 > 18538 1 > -18538 -1 > 2471 1 > -2471 -1 > 44559 1 > -45631 -3 > 44559 1 > -44559 -1 > -29714 -1 > 1449 1 > > Simulating a login to the courier-imap server: > > # telnet localhost 143 > Trying 127.0.0.1... > Connected to localhost.aidasystems.com. > Escape character is '^]'. > * OK [CAPABILITY IMAP4rev1 UIDPLUS CHILDREN NAMESPACE THREAD=ORDEREDSUBJECT > THREAD=REFERENCES SORT QUOTA IDLE STARTTLS] Courier-IMAP ready. Copyright > 1998- > 2003 Double Precision, Inc. See COPYING for distribution information. > > a login [EMAIL PROTECTED] somepass > a getquota ROOT > * QUOTA "ROOT" (STORAGE -1389 9766) > a OK GETQUOTA Ok. > a logout > * BYE Courier-IMAP server shutting down > a OK LOGOUT completed > > > Running /home/vpopmail/bin/vuserinfo -Q [EMAIL PROTECTED] (the same user > who's having the problem) reports: > quota: 10000000 > usage: 0% > last auth: Tue Sep 16 15:22:40 2003 > last auth ip: imap > > Although dishusage shows otherwise: > # pwd > /home/vpopmail/domains/somedomain.com/myuser/Maildir > # ls > courierimapsubscribed courierimapuiddb cur maildirsize new tmp > # du -sh . > 8.1M . > # du -s . > 8284 . > > > I am running courier-imap 2.0.0 (imapd and pop3d), Vpopmail 5.3.2-Stable, > Qmail-1.03 (qmail-local patched with Bill Shupp's qmaildir++ patch) > > Although I am also using maildrop (compiled with quota support) for > filtering, > it's not in use for that particular user's domain at all. Maildrop is only > used on one domain, and invoked from .qmail-default directly for only that > domain. > > This problem only started happening after migration to the new cluster which > > is composed of 2 real servers running the above mentioned software, and two > failover NFS server (linux unfortunately) which hold the > entire /home/vpopmail/domains which is mounted on the freebsd servers (the > real servers) which are running the pop/imap toasters. > > The only difference between the old mail server and the new real servers is > we > were running courier 1.6.2 or 1.6.4 and now we are running 2.0.0. Although I > > am not sure if that's relevant. > > Please advise... > > Respectfully, > Tim Hasson > > > > Quoting Sam Varshavchik <[EMAIL PROTECTED]>: > > > Tim Hasson writes: > > > > > Also, nothing other than vdelivermail, maildrop, and qmail-local > delivers > > to > > > those Maildirs. I am 100% sure of that =) > > > > Mail delivered by qmail-local is not going to be added to the current > quota. > > > > Subsequently, when those messages are removed, their sizes will be > > subtracted from the quota. > > > > And that's how you get negative quotas. > > > > > > >
