[SOLVED] Zimbra Mail Server do not send mails

[afunez2009]

Hello i have problems with my server

Since january 27, allmost all mails are deferred, all services are running in status

I don't know how to resolve this problem

I try tu Flush all mail with zimbra admin gui tool from iexplorer, but don't work

Some body help me

Thanks

[afunez2009]

I found other post, i try to solve with some commans in the post, but i get the following error:

zimbra@mail:~$ zmprov gfc zimbraMtaDnsLookupsEnabled=TRUE
[] ERROR: java.security.cert.CertificateExpiredException: NotAfter: Tue Sep 01 13:01:42 CST 2009
ERROR: zclient.IO_ERROR (invoke java.security.cert.CertificateException: Untrusted Server Certificate Chain, server: localhost) (cause: javax.net.ssl.SSLHandshakeException java.security.cert.CertificateException: Untrusted Server Certificate Chain)
zimbra@mail:~$ zmprov gs zimbraMtaDnsLookupsEnabled=TRUE
[] ERROR: java.security.cert.CertificateExpiredException: NotAfter: Tue Sep 01 13:01:42 CST 2009
ERROR: zclient.IO_ERROR (invoke java.security.cert.CertificateException: Untrusted Server Certificate Chain, server: localhost) (cause: javax.net.ssl.SSLHandshakeException java.security.cert.CertificateException: Untrusted Server Certificate Chain)

Help me please

[uxbod]

Are you really running ZCS 4.5.6 You should plan a upgrade soon. It appears you SSL cert has expired; so are you using a self signed or commercial one ? If self signed you can follow Recreating a Self-Signed SSL Certificate - Zimbra :: Wiki.

[afunez2009]

Yes i am running 4.5 version, but i plan to upgrade to 5.x version very soon

I go to recreate the ssl certificate, maybe solve this problem

Thanks for your help

[afunez2009]

After recreate the ssl certs, i try to execute the commands but i get another error:

zimbra@mail:~$ zmprov gs zimbraMtaDnsLookupsEnabled=TRUE
ERROR: account.NO_SUCH_SERVER (no such server: zimbraMtaDnsLookupsEnabled=TRUE)
zimbra@mail:~$

[afunez2009]

I try to run zmfixperms and i get the following error:
mail:~# /opt/zimbra/libexec/zmfixperms
chown: cannot access `/opt/zimbra/perdition-1.17': No such file or directory

Plese some body helpme

Thanks

[uxbod]

After recreate the ssl certs, i try to execute the commands but i get another error:

zimbra@mail:~$ zmprov gs zimbraMtaDnsLookupsEnabled=TRUE
ERROR: account.NO_SUCH_SERVER (no such server: zimbraMtaDnsLookupsEnabled=TRUE)
zimbra@mail:~$

Why are you doing this ? If you really want to do that the syntax would be

su - zimbra
zmprov ms `zmhostname` zimbraMtaDnsLookupsEnabled=TRUE

[afunez2009]

I really don't know, i just try to selve this problem, and i see in another post the same problem that i heve and i try to fix with the commands that i see in this post

[uxbod]

I try to run zmfixperms and i get the following error:
mail:~# /opt/zimbra/libexec/zmfixperms
chown: cannot access `/opt/zimbra/perdition-1.17': No such file or directory

Plese some body helpme

Thanks

Please post a extract from your log file of what happens now when you try and send a email.

[afunez2009]

OK, Thanks for your help

I really don't known the linux administration of zimbra mail server, and don't have experience on linux

I known some commands of zmcontrol, thas all

Mi technician don't answer the phone, and try to solve mi self the problem

Since januare 27, all outgoing mails on zimbra admin page on internet explorer GUI appear Deferred on mail queque, i try to flush many times but don't work.

I don't know how solve this problem or determinate the causes, i am reading forums, wiki or any thing that helpme to solve the problem.

Thanks a lot