iRedMail — unable to recieve mails

Re: unable to recieve mails

null@example.com (Suno Ano) — Thu, 25 Jun 2009 07:04:19 +0000

I wrote some little goodie (vzbulk) to help show openvz resouce shortage http://github.com/sunoano/bash

One needs vzbulk and generic.sh which is included by vzbulk.

Here http://sunoano.pastebin.com/m70daa95f is what it looks like if two barries for the VE with VEID 3003 got hit. Then you know exactly which VE and what resource you have to thouch in order to make that nasty error message go away.

Otherwise (without vzbulk) you would have to manually check every VE on the system ... that's in O(n) ... pfff ... no thanks but thanks

Re: unable to recieve mails

null@example.com (jan) — Thu, 25 Jun 2009 02:39:40 +0000

cipha wrote:

@jan
[cipha@skywalker ~]$ free -m
total used free shared buffers cached
Mem: 498 483 14 0 31 153
-/+ buffers/cache: 298 199
Swap: 0 0 0

As you can see you don't have enough memory, heck you don't even have swap space, I suggest you turn off amavisd and clamd both of which hogs memory not that much but given the amount of memory you have it's best to turn off those services, caveat though is you can't do any content filtering.

Re: unable to recieve mails

null@example.com (shake) — Wed, 24 Jun 2009 07:08:15 +0000

openvz have the problem. memery not enough.

you need stop the clamd and amavisd. but remember, the dkim would not working.

chkconfig --level 3 clamd off
chkconfig --level 3 amavisd off

service clamd stop
service amavisid stop

edit /etc/postfix/main.cf
comment the content_filter line

content_filter

then reload postfix
postfix reload

Re: unable to recieve mails

null@example.com (cipha) — Wed, 24 Jun 2009 07:03:03 +0000

@shake - service provider is ezvps, not sure what they use

@jan

[cipha@skywalker ~]$ free -m
total used free shared buffers cached
Mem: 498 483 14 0 31 153
-/+ buffers/cache: 298 199
Swap: 0 0 0

Re: unable to recieve mails

null@example.com (jan) — Wed, 24 Jun 2009 05:04:29 +0000

What's the output of free?

Re: unable to recieve mails

null@example.com (shake) — Wed, 24 Jun 2009 01:45:54 +0000

do you use openvz vps?

Re: unable to recieve mails

null@example.com (ZhangHuangbin) — Tue, 23 Jun 2009 23:15:07 +0000

Lack of memory.

unable to recieve mails

null@example.com (cipha) — Tue, 23 Jun 2009 20:41:56 +0000

when someone tries to send me mail, i get this error

anyone have any ideas?

Jun 23 17:41:54 skywalker postfix/qmgr[2547]: D8AE265C95: from=, size=1203, nrcpt=1 (queue active)
Jun 23 17:41:55 skywalker amavis[2496]: (02496-02) (!!)TROUBLE in check_mail: parts_decode_ext FAILED: file(1) utility (/usr/bin/file) error: run_command: can't fork: Cannot allocate memory at /usr/sbin/amavisd line 2950. at (eval 103) line 193.
Jun 23 17:41:55 skywalker amavis[2496]: (02496-02) (!)PRESERVING EVIDENCE in /var/amavis/tmp/amavis-20090623T173455-02496
Jun 23 17:41:55 skywalker postfix/smtp[2967]: D8AE265C95: to=, relay=127.0.0.1[127.0.0.1]:10024, delay=358, delays=357/0.34/0.51/0.07, dsn=4.5.0, status=deferred (host 127.0.0.1[127.0.0.1] said: 451 4.5.0 Error in processing, id=02496-02, parts_decode_ext FAILED: file(1) utility (/usr/bin/file) error: run_command: can't fork: Cannot allocate memory at /usr/sbin/amavisd line 2950. at (eval 103) line 193. (in reply to end of DATA command))