[Fwd: qmail-lspawn looks for local user?]
Anyone here help me?
How does qmail+vpopmail looks for localusers?
Daniel Augusto Fernandes (DAF tm) [EMAIL PROTECTED]
GCSNethttp://www.gcsnet.com.br/
Se você não encontra
o sentido das coisas
é porque este não
se encontra, se cria.
Antoine Saint-Exupéry
I don't know if it will help but I'm sending my strace -f on qmail-send
and qmail-lspawn!
Daniel Augusto Fernandes (DAF tm) [EMAIL PROTECTED]
GCSNethttp://www.gcsnet.com.br/
Se você não encontra
o sentido das coisas
é porque este não
se encontra, se cria.
Antoine Saint-Exupéry
Daniel Augusto Fernandes wrote:
>
> Daniel Augusto Fernandes wrote:
> >
> > Dave Sill wrote:
> > >
> > > [EMAIL PROTECTED] wrote:
> > >
> > > >And if the if it's a virtual domain account? It could not be able to set
> > > >to the user ID, does it look if the recipient mail user actually
> > > >exists?
> > >
> > > Again, the PIC's answer this question. Specifically
> > > /var/qmail/doc/PIC.local2virt. And, again, yes, qmail-lspawn verifies
> > > the virtual domain account.
> > >
> >
> > Ok... Sorry that!
> > It's just because I'm not at my office right now!
> >
> > As soon as I get there I'll look at the PIC's...
> >
>
> I've looked the PIC.local2virt.
> Question: When a virtual domain is assigned to an user like that:
> +epostal.com.br-:epostal.com.br:3367:503:/home/vpopmail/domains/epostal.com.br:-::
>
> What happens?
>
> Does it setuid and chdir to that user home, look for .qmail-user?
> What if it finds .qmail-default (as in my case)?
>
> I have the folowing .qmail:
> | preline maildrop -d "$EXT@$HOST"
>
> How could qmail-lspawn know where I have my virtual users info? Like
> /home/vpopmail/domains/*/vpasswd.
>
> I'm a little lost yet...
> :o(
open("lock/trigger", O_RDONLY|O_NONBLOCK) = 8
open("todo", O_RDONLY) = 9
open("todo/731459", O_RDONLY|O_NONBLOCK) = 10
open("info/13/731459", O_WRONLY|O_CREAT|O_EXCL, 0644) = 11
open("local/13/731459", O_WRONLY|O_CREAT|O_EXCL, 0644) = 12
open("local/13/731459", O_RDONLY|O_NONBLOCK) = 10
open("info/13/731459", O_RDONLY|O_NONBLOCK) = 11
open("lock/trigger", O_RDONLY|O_NONBLOCK) = 8
open("todo", O_RDONLY) = 9
[pid 4897] chdir("/var/qmail") = 0
[pid 4897] chdir("/home/vpopmail/domains/epostal.com.br") = 0
[pid 4897] execve("bin/qmail-local", ["bin/qmail-local", "--", "epostal.com.br",
"/home/vpopmail/domains/epostal.c"..., "epostal.com.br-ksjfd", "-", "ksjfd",
"epostal.com.br", "[EMAIL PROTECTED]", "| preline maildrop -d \"$EXT@$HO"...], [/* 1
var */]) = 0
[pid 4898] execve("/bin/sh", ["/bin/sh", "-c", " maildrop -d \"$EXT@$HOST\""], [/* 19
vars */]) = 0
open("13/731459", O_RDONLY|O_NONBLOCK) = 2
[pid 4897] open("users/cdb", O_RDONLY|O_NONBLOCK) = 5
[pid 4897] open("/etc/ld.so.cache", O_RDONLY) = 3
[pid 4897] open("/lib/libc.so.5", O_RDONLY) = 3
[pid 4897] open(".qmail-ksjfd", O_RDONLY|O_NONBLOCK) = -1 ENOENT (No such file or
directory)
[pid 4897] open(".qmail-default", O_RDONLY|O_NONBLOCK) = 3
[pid 4898] open("/etc/ld.so.cache", O_RDONLY) = 3
[pid 4898] open("/lib/libtermcap.so.2", O_RDONLY) = 3
[pid 4898] open("/lib/libc.so.5", O_RDONLY) = 3
[pid 4898] open("/etc/passwd", O_RDONLY) = 3
[pid 4898] open("..", O_RDONLY)= 3
[pid 4898] open("../..", O_RDONLY) = 3
[pid 4898] open("../../..", O_RDONLY) = 3
[pid 4898] open("../../../..", O_RDONLY) = 3
[pid 4898] open("/etc/ld.so.cache", O_RDONLY) = 3
[pid 4898] open("/lib/libgdbm.so.1", O_RDONLY) = 3
[pid 4898] open("/usr/lib/libstdc++.so.27", O_RDONLY) = 3
[pid 4898] open("/lib/libm.so.5", O_RDONLY) = 3
[pid 4898] open("/lib/libc.so.5", O_RDONLY) = 3
[pid 4898] open("/etc/userdb.dat", O_RDONLY) = 3
[pid 4898] open("/etc/passwd", O_RDONLY) = 4
[pid 4898] open("/usr/lib/zoneinfo/localtime", O_RDONLY) = 5
[pid 4898] execve("/usr/local/bin/maildrop", ["maildrop", "-d",
"[EMAIL PROTECTED]"], [/* 25 vars */]) = 0
open("lock/trigger", O_RDONLY|O_NONBLOCK) = 8
open("todo", O_RDONLY) = 9
open("todo/731461", O_RDONLY|O_NONBLOCK) = 10
open("info/15/731461", O_WRONLY|O_CREAT|O_EXCL, 0644) = 11
open("local/15/731461", O_WRONLY|O_CREAT|O_EXCL, 0644) = 12
open("local/15/731461", O_RDONLY|O_NONBLOCK) = 10
open("info/15/731461", O_RDONLY|O_NONBLOCK) = 11
open("lock/trigger", O_RDONLY|O_NONBLOCK) = 8
open("todo", O_RDONLY) = 9
[pid 4902] chdir("/var/qmail") = 0
[pid
Urgent help
I have a problem which is growing by the minute. I know I should be reading the available documents and faqs, but right now, I need some quick words of wisdom. Our qmail server is bouncing a whole bunch of local receipients. I am wondering if the password file got corrupted. A line from mail log shows the domain name being replaced by the users ip address. I don't know why this is happening. My qmail guru (consultant) is currently unreachable. The users are going crazy. Can anyone tell me where to start looking? Apr 4 12:50:22 mailserv vpopmail[6210]: vchkpw: No user found eavalos@:10.23.0.116 Thanks in advance, jean
RE: Urgent help
Bill, Thanks for responding. The system has been running fine for the past 4-5 months. About a month ago, our consultant installed courier imap which had memory leaks. An update was installed about a week ago. I started noticing problems about 4-5 days ago. This is what assign looks like. +test.com-:test.com:508:503:/home/vpopmail/domains/test.com:-:: +dpc.com-:dpc.com:508:503:/home/vpopmail/domains/dpc.com:-:: +dpcmail.com-:dpcmail.com:508:503:/home/vpopmail/domains/dpc.com:-:: . Here's more of the log file. Apr 4 12:47:00 mailserv vpopmail[6118]: vchkpw: No user found ksuther@:10.21.10.57 Apr 4 12:47:03 mailserv qmail: 986413623.675509 warning: trouble opening local/0/62238; will try again later Apr 4 12:47:11 mailserv qmail: 986413631.675492 warning: trouble opening local/0/62054; will try again later Apr 4 12:47:14 mailserv vpopmail[6122]: vchkpw: No user found sranft@:10.21.10.26 Apr 4 12:47:17 mailserv vpopmail[6124]: vchkpw: No user found eavalos@:10.23.0.116 Apr 4 12:47:26 mailserv vpopmail[6130]: vchkpw: No user found ehall@:10.21.10.18 Apr 4 12:47:33 mailserv vpopmail[6134]: vchkpw: No user found broderi@:10.21.10.33 Apr 4 12:47:43 mailserv vpopmail[6138]: vchkpw: No user found smoell@:10.21.10.12 Apr 4 12:47:43 mailserv imaplogin: Connection, ip=[:::10.23.0.111] Apr 4 12:47:43 mailserv imaplogin: LOGIN, [EMAIL PROTECTED], ip=[:::10.23.0.111] Apr 4 12:47:43 mailserv imaplogin: LOGOUT, [EMAIL PROTECTED], ip=[:::10.23.0.111], headers=0, body=0 Apr 4 12:47:43 mailserv imaplogin: Connection, ip=[:::10.23.0.111] Apr 4 12:47:44 mailserv imaplogin: LOGIN, [EMAIL PROTECTED], ip=[:::10.23.0.111] Apr 4 12:47:44 mailserv imaplogin: LOGOUT, [EMAIL PROTECTED], ip=[:::10.23.0.111], headers=0, body=0 Apr 4 12:47:47 mailserv qmail: 986413667.675503 warning: trouble opening local/0/62215; will try again later Apr 4 12:47:51 mailserv imaplogin: Connection, ip=[:::10.21.10.40] Apr 4 12:47:51 mailserv imaplogin: LOGIN, [EMAIL PROTECTED], ip=[:::10.21.10.40] Apr 4 12:47:51 mailserv vpopmail[6148]: vchkpw: No user found mmclean@:10.21.10.2 Apr 4 12:48:07 mailserv imaplogin: Connection, ip=[:::10.21.10.67] Apr 4 12:48:07 mailserv imaplogin: LOGIN, [EMAIL PROTECTED], ip=[:::10.21.10.67] Apr 4 12:48:19 mailserv vpopmail[6152]: vchkpw: No user found eavalos@:10.23.0.116 Apr 4 12:48:20 mailserv imaplogin: LOGOUT, [EMAIL PROTECTED], ip=[:::10.21.10.67], headers=0, body=2394 Apr 4 12:48:30 mailserv imaplogin: LOGOUT, [EMAIL PROTECTED], ip=[:::10.21.10.40], headers=0, body=743 Apr 4 12:48:40 mailserv imaplogin: Connection, ip=[:::10.21.10.67] Apr 4 12:48:40 mailserv imaplogin: LOGIN, [EMAIL PROTECTED], ip=[:::10.21.10.67] Apr 4 12:48:40 mailserv imaplogin: LOGOUT, [EMAIL PROTECTED], ip=[:::10.21.10.67], headers=0, body=0 Apr 4 12:48:47 mailserv vpopmail[6166]: vchkpw: No user found gdunham@:10.21.10.17 Apr 4 12:48:50 mailserv vpopmail[6170]: vchkpw: No user found cbrewer@:10.21.10.37 Apr 4 12:48:57 mailserv vpopmail[6174]: vchkpw: No user found aturley@:10.21.10.14 Apr 4 12:49:07 mailserv qmail: 986413747.675502 warning: trouble opening local/0/62238; will try again later Apr 4 12:49:15 mailserv vpopmail[6180]: vchkpw: No user found sranft@:10.21.10.26 Apr 4 12:49:15 mailserv qmail: 986413755.675512 warning: trouble opening local/0/62054; will try again later Apr 4 12:49:16 mailserv vpopmail[6184]: vchkpw: No user found rdiello@:10.21.10.58 > -Original Message- > From: Bill Shupp [mailto:[EMAIL PROTECTED]] > Sent: Wednesday, April 04, 2001 1:18 PM > To: Postmaster > Cc: [EMAIL PROTECTED] > Subject: Re: Urgent help > > > What do the contents of /var/qmail/users/assign look like? The > below looks like a problem with /etc/passwd users, not virtual > users. Please provide more examples if possible. > > -Bill
RE: Urgent help
Mark, I do have to login as @domain.com, so I guess the domain name wasn't configured at compile. Is this a delivery or retrieval problem? If it's pop3 authentication, no users have complained so far. On the other hand, users are suspicious that not all their mail are being delivered. Thanks, jean > -Original Message- > From: Mark Mears [mailto:[EMAIL PROTECTED]] > Sent: Wednesday, April 04, 2001 1:24 PM > To: Postmaster > Cc: [EMAIL PROTECTED] > Subject: Re: Urgent help > > > Postmaster writes: > > > Apr 4 12:50:22 mailserv vpopmail[6210]: vchkpw: No user found > > eavalos@:10.23.0.116 > > This looks like your users' configurations are missing the domain name. > Unless a default domain is configured at compile-time, you will need to > specify a user and a domain at the POP login, for example: > > USER [EMAIL PROTECTED] > PASS > > Try telnetting to port 110, and issuing the USER and PASS > commands directly, > manually, to see what happens. > > If you don't want to have to do this, investigate the default domain > configure option when configuring vpopmail. > > mark > >
RE: Urgent help
Mark, Slowly, but surely I am resolving my problems. As far as queue stacking up, it's because I had the domain name in the qmail/control/locals file. I am just now awakening to the fact that you want all domains to be virtual under vpopmail arrangement. As to the vchkpw problem, the log still records a bunch (5-10 per minute) of errors where numeric address is being substituted for "@dpc.com". Strange thing is, when I send email to the user from the user's desk, they still get delivered quickly to the correct folder and the user can retrieve without seeing any errors. So, the system is operational and thus the lack of complaint. Nonetheless, I've got to understand what's going on. Does vpopmail use dns reverse lookup? Thanks, jean > -Original Message- > From: Mark Mears [mailto:[EMAIL PROTECTED]] > Sent: Thursday, April 05, 2001 6:01 AM > To: Postmaster > Cc: [EMAIL PROTECTED] > Subject: Re: Urgent help > > > This would be a retrieval problem. But if your users are > anything like my > users, they don't even pay attention to their email program > unless it plays > a little tune to announce the receipt of messages. > > This could be considered a 'delivery' problem, depending on what > is meant. I > am using it to mean: mail is being received at the mail server correctly, > but users are not able to collect it via their mail client. > > To check whether messages are being received (or sent) by your > mail server, > inspect the qmail logs (if you follow DJB's convention, the files > located in > the /service/qmail/log/main directory) to look for inconsistencies or > anomalies. > > I did notice that with my last response, mail to > [EMAIL PROTECTED] bounced > back. If it does again, I'll forward the message to the list (I > deleted the > last one). > > mark >
User quota
Since posting my first and "urgent" message on this list, I've gone thru all available documents and have a better understanding. Everything is so elegantly simple! Which brings me to my next question. If it's so simple and straightforward, I must be doing something wrong. Tonight, I recompiled vpopmail per install doc, enabling quota and and roaming. I then created a new domain and a new user, setting the quota to 1m. The vpasswd file showed 1m at the end. Then, I sent a 900k file to the user. Then a 150k. Then another 150k. I configured an imap account in outlook to take a peek. And, all 3 files are there! No quota-bounce message, either. I did do a qmail-send hup, before all this, but now just to be on the safe-side, rebooted the server. Then did another 150k send. Went just fine! Guess the quota parameter didn't get in the compile. But, I got no error message during the compile. I dug around to see if there is a domain stat type program and only found user stat program. So, there's the picture. Now tell me something real obvious, so I can kick myself. TIA, jean
Re: [vchkpw] Re: bounce mail destined to non-existant accounts & keep a copy locally
I found it was easier to edit the vdelivermail.c program to do both. On 04/20/12 11:21, Eric Shubert wrote: On 04/19/2012 09:04 AM, Netbeans wrote: I would like to ( bounce the email AND keep a copy ) that was destined to a non-existent vpop user. I see than I can bounce -OR- deliver a copy But it does not seem that I can easily do both at the same time. I think you're right (keyword: easily). You could tap the whole domain to some other domain's account, then use a filter on the tap account to delete all emails addressed to existing vpop users. Keeping the filter in sync with user accounts may or may not be troublesome. !DSPAM:4f91891d34841555310708!
[vchkpw] [SPAM] anti-OSX [was: qmail+vpopmail upgrade questions]
WHAT! - no pdp-8 :) On 08/03/12 06:52, Kurt Bigler wrote: * After the UNIVAC 1108, the IBM 360, the PDP-11, and the Apple II, the Mac was my next computer !DSPAM:501bc60934214214797423!
[vchkpw] -help
-help !DSPAM:5194c15a34121991596309!
[vchkpw] Not read: [vchkpw] Re: a lost passwords files
<>
Re: [vchkpw] vpopmail/qmail doublebounce issue
Tom Harrison wrote: At 9/7/2004 10:40 AM, you wrote: On Tuesday 07 September 2004 12:37 pm, Tom Harrison wrote: > > > I noticed after removing Comcast as the relay that the queue began > > > filling with doublebounces, addressed to "[EMAIL PROTECTED]", and > > > the log indicated tons of entries like this: > > > > > > [...] to remote [EMAIL PROTECTED] > > > > > > [...] vpopmail knows that ts5.com is a local domain [...] > > > >put mail.ts5.com into locals, or alias it to your ts5.com virtualdomain. > > OK. I put "mail.ts5.com" into locals. Should all the local domains be > there? I note that the vpopmail instructions say that vadddomain will > modify locals, but on our system locals remained empty. New result of > qmail-showctl is below. man qmail-send. understand the roles of the locals and virtualdomains files. I had read it, and now have read it again. Your first advice (above) told me to violate those instructions, which I did. I have undone that change and added what I think should be the correct definitions for doublebounce (see qmail-showctl result below) In short, if the domain is handled by vpopmail, you don't want it in locals. OK, agreed. Just curious, why did you suggest it the first time? Please forgive me if I somehow unconsciously misled you in my first posting, though I thought I disclosed everything needed So, the problem persists, though it has changed slightly, which I think means that the virtualdomains entry "mail.ts5.com:ts5.com" is at least directing the mail to the local processing. Error messages now are of the form: @4000413e45e20f52c484 new msg 3794192 @4000413e45e20f52dbf4 info msg 3794192: bytes 3104 from <[EMAIL PROTECTED]> qp 24395 uid507 @4000413e45e210eeb58c starting delivery 1277: msg 3794192 to local [EMAIL PROTECTED] @4000413e45e210eed0e4 status: local 1/10 remote 3/20 @4000413e45e2116de80c delivery 1277: success: user_does_not_exist,_but_will_deliver_to_/home/vpopmail/domains/ts5.com/other/Maildir//did_0+0+1/ @4000413e45e2116e074c status: local 0/10 remote 3/20 @4000413e45e2116e0b34 end msg 3794192 "postmaster" does indeed exist as a user folder in the domain ts5.com, of course. What am I missing? Tom Harrison * qmail-showctl results * [EMAIL PROTECTED] bin]# ./qmail-showctl qmail home directory: /var/qmail. user-ext delimiter: -. paternalism (in decimal): 2. silent concurrency limit: 120. subdirectory split: 23. user ids: 501, 502, 503, 0, 504, 505, 506, 507. group ids: 501, 502. badmailfrom: (Default.) Any MAIL FROM is allowed. bouncefrom: (Default.) Bounce user name is MAILER-DAEMON. bouncehost: (Default.) Bounce host name is mail.ts5.com. concurrencylocal: (Default.) Local concurrency is 10. concurrencyremote: (Default.) Remote concurrency is 20. databytes: (Default.) SMTP DATA limit is 0 bytes. defaultdomain: Default domain name is mail.ts5.com. defaulthost: (Default.) Default host name is mail.ts5.com. doublebouncehost: (Default.) 2B recipient host: mail.ts5.com. doublebounceto: 2B recipient user: postmaster. envnoathost: (Default.) Presumed domain name is mail.ts5.com. helohost: (Default.) SMTP client HELO host name is mail.ts5.com. idhost: (Default.) Message-ID host name is mail.ts5.com. localiphost: (Default.) Local IP address becomes mail.ts5.com. locals: me: My name is mail.ts5.com. percenthack: (Default.) The percent hack is not allowed. plusdomain: Plus domain name is mail.ts5.com. qmqpservers: (Default.) No QMQP servers. queuelifetime: Message lifetime in the queue is 86400 seconds. rcpthosts: SMTP clients may send messages to recipients at ts5.com. SMTP clients may send messages to recipients at ts4.com. SMTP clients may send messages to recipients at christy9.com. morercpthosts: (Default.) No effect. morercpthosts.cdb: (Default.) No effect. smtpgreeting: (Default.) SMTP greeting: 220 mail.ts5.com. smtproutes: SMTP route: aol.com:SMTP.*.Net timeoutconnect: (Default.) SMTP client connection timeout is 60 seconds. timeoutremote: (Default.) SMTP client data timeout is 1200 seconds. timeoutsmtpd: (Default.) SMTP server data timeout is 1200 seconds. virtualdomains: Virtual domain: ts5.com:ts5.com Virtual domain: ts4.com:ts4.com Virtual domain: christy9.com:christy9.com Virtual domain: mail.ts5.com:ts5.com defaultdelivery: I have no idea what this file does. concurrencyincoming: I have no idea what this file does. rcpthosts.lock: I have no idea what this file does. virtualdomains.lock: I have no idea what this file does. locals.lock: I have no idea what this file does. -Jeremy -- Jeremy Kitchen ++ Systems Administrator ++ Inter7 Internet Technologies, Inc. [EMAIL PROTECTED] ++ www.inter7.com ++ 866.528.3530 ++ 815.776.9465 int'l kitchen @ #qmail #gentoo on EFnet ++ scriptkitchen.com/qmail Based on "Virtual domain: mail.
