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I have just run a 'yum update' on a Centos 7.2 server which updated several hundred RPMs. The update worked fine with no errors or warnings I then rebooted the server and now my EXIM is rejecting emails because the clamd service isn't running. So I tried: [root at ollie2 ~]# systemctl restart clamd.exim Failed to restart clamd.exim.service: Unit clamd.exim.service failed to load: No such file or directory. [root at ollie2 ~]# systemctl list-unit-files --type=service|grep -i exim exim.service enabled [root at ollie2 ~]# systemctl lis...

...t to the default, i.e. commented out in 10-mail.conf I've also put the log file up at http://www.stainburn.com/centos.log which should be easier to read. cpage is an established user, tdegg is a new one. As I say below, I have found a work-around but even that still has errors. [root at ollie2 home]# for F in cpage tdegg ; do ls -lad /home/$F /home/$F/* /home/$F/.* /home/$F/* /home/$F/mail/* /home/$F/mail/.* /home/$F/mail/.imap/* /var/spool/mail/$F ; done ls: cannot access /home/cpage/mail/*: No such file or directory drwx------ 5 cpage cpage 125 Mar 31 2009 /home/cpage drwx-...

...d: ldap_bind: Invalid credentials (49) Note: in the server-world one I tried using "dc=ringways,dc=com" as well as leaving it as "dc=server,dc=world" but it didn't seem to make any difference. After each attempt I reset everything using the following script. [root at ollie2 ~]# cat reset_ldap.sh #!/bin/bash -x systemctl stop slapd rpm -e openldap-servers openldap-clients cd /var/lib rm -Rf ldap cd /etc/openldap/ rm -Rf slapd.d/ yum -y install openldap-servers openldap-clients cp /usr/share/openldap-servers/DB_CONFIG.example /var/lib/ldap/DB_CONFIG systemctl start s...

[root at ollie2 ~]# find / -iname clamd.sock [root at ollie2 ~]# systemctl list-unit-files --type=service [.....] clamav-milter.service enabled exim.service enabled spamassassin.service enabled [.....] [root at ollie2 ~]# ps ax|grep cla[...

...the "Invalid credentials" error so presumably the problem must > have been a cut/paste issue. > > I now get the following error. As I am a total newbie to LDAP and don't really > know what's going on, I don't know what I need to do to fix it. > > [root at ollie2 ~]# ldapadd -x -D cn=Manager,dc=ringways,dc=com -W -f > basedomain.ldif > Enter LDAP Password: > adding new entry "dc=ringways,dc=com" > ldap_add: Naming violation (64) > additional info: value of single-valued naming attribute 'dc' > conflicts with val...

...nbanned and banned each IP address manually with for F in 46.232.112.21 106.226.231.159 [snip] 52.38.234.254 ; do fail2ban-client set dovecot unbanip $F fail2ban-client set dovecot banip $F done which worked. However, having done this, the connections are still getting through to EXIM. [root at ollie2 ~]# fail2ban-client status dovecot Status for the jail: dovecot |- Filter | |- Currently failed: 6 | |- Total failed: 199 | `- Journal matches: _SYSTEMD_UNIT=dovecot.service `- Actions |- Currently banned: 41 |- Total banned: 82 `- Banned IP list: 46.232.112.21 106.226.231.15...

Me again, I'm still building my new mail server and I'm struggling getting clamav and exim to talk to each other. I've installed: clamav-server-0.98.7-1.el7.x86_64 clamav-lib-0.98.7-1.el7.x86_64 clamav-0.98.7-1.el7.x86_64 clamav-milter-0.98.7-1.el7.x86_64 clamav-data-0.98.7-1.el7.noarch clamav-update-0.98.7-1.el7.x86_64 clamav-milter-systemd-0.98.7-1.el7.noarch

...n the setup. I no longer get the "Invalid credentials" error so presumably the problem must have been a cut/paste issue. I now get the following error. As I am a total newbie to LDAP and don't really know what's going on, I don't know what I need to do to fix it. [root at ollie2 ~]# ldapadd -x -D cn=Manager,dc=ringways,dc=com -W -f basedomain.ldif Enter LDAP Password: adding new entry "dc=ringways,dc=com" ldap_add: Naming violation (64) additional info: value of single-valued naming attribute 'dc' conflicts with value present in entry [root at...

...fo/en/note?os=CentOS_7&p=openldap&f=1 and the bit that is failing is the very last step on that page. All I have done is copy the code and files direct from the web page, replacing the two password fields and replacing dc=server,dc=world with dc=ringways,dc=com where required. [root at ollie2 ~]# slapadd -v -l basedomain.ldif 56588237 The first database does not allow slapadd; using the first available one (2) slapadd: dn="dc=ringways,dc=com" (line=1): (64) value of single-valued naming attribute 'dc' conflicts with value present in entry _####### 39.95...

...have worked. I have looked at /var/log/exim/main.log and found lots of lines like 2019-04-29 09:39:15 dovecot_plain authenticator failed for (hosting-by.directwebhost.org.) [45.227.253.100]: 535 Incorrect authentication data which are still not being stopped. I have run the commands [root at ollie2 ~]# fail2ban-client set exim banip 45.227.253.100 45.227.253.100 [root at ollie2 ~]# fail2ban-client set exim banip 46.232.112.21 46.232.112.21 [root at ollie2 ~]# and the lines are still appearing. Here is my jail.local. (I did also try directly editing jail.conf to update the port commands)....

Me again, Another problem I've found since doing my yum update is that EXIM is now showing the following error, on startup, and repeatedly in main.log [root at ollie2 ~]# exim -bt localpart at example.com 2016-05-06 09:27:04 WARNING: purging the environment. Suggested action: use keep_environment and add_environment. ............... Googling says that to fix this all I need to do is add keep_environment to exim.conf. What I'm struggling to find out i...

...clamav-milter/ exist and is it traversable > and writable by the clamav user is running as? > Socket creation mostly doesnt include recursive operation (creating the > directory) It looks like I'm barking up the wrong tree here. When I run the command in the terminal I get [root at ollie2 clamav-milter]# /usr/sbin/clamav-milter -c /etc/mail/clamav-milter.conf --nofork=yes ERROR: No ClamdSocket specified ERROR: Failed to init the socket pool [root at ollie2 clamav-milter]# It looks like I don't need clamav-milter as it seems to be wanting access to the clamd socket in exactly...

...ap&f=1 > > and the bit that is failing is the very last step on that page. All I have > done is copy the code and files direct from the web page, replacing the two > password fields and replacing dc=server,dc=world with dc=ringways,dc=com > where required. > > [root at ollie2 ~]# slapadd -v -l basedomain.ldif > 56588237 The first database does not allow slapadd; using the first available > one (2) > slapadd: dn="dc=ringways,dc=com" (line=1): (64) value of single-valued naming > attribute 'dc' conflicts with value present in entry > _##...

On Friday 19 April 2019 15:19:26 Pete Biggs wrote: > > I've added a fail regex to /etc/fail2ban/filter.d/exim.conf as suggested > > on another page: > > The standard exim.conf already has a 535 filter. Was that not working > for you? I was following the instructions as shown on the page. I did find after sending my post that there was already a regex in the standard

On Friday 19 April 2019 16:15:32 Kenneth Porter wrote: > On 4/19/2019 5:30 AM, Gary Stainburn wrote: > > I've followed one of the pages on line specifically for installing fail2ban on > > Centos 7 and all looks fine. > > Which page? It would help to see what they advised. > On Friday 19 April 2019 16:15:32 Kenneth Porter wrote: > On 4/19/2019 5:30 AM, Gary Stainburn

...unning by selecting a version of the kernel that is 3 versions old. I have now tried yum history yum history remove 115 (which failed) package-cleanup --cleandupes (which failed) yum-complete-transaction (which failed) yum-complete-transaction --cleanup-only (which worked) followed by [root at ollie2 /]# package-cleanup --problems Loaded plugins: fastestmirror, langpacks Package 1:NetworkManager-glib-1.10.2-14.el7_5.x86_64 has installed conflicts NetworkManager-libnm < ('1', '1.10.2', '14.el7_5'): 1:NetworkManager-libnm-1.8.0-11.el7_4.x86_64 Package avahi-glib-0.6.3...

I have fail2ban on my mail server monitoring Dovecot and Exim. I have noticed that it has stopped banning IP's. I have seen in /var/log/fail2ban.log: 2020-04-07 09:42:05,875 fail2ban.filter [16138]: INFO [dovecot] Found 77.40.61.224 - 2020-04-07 09:42:05 2020-04-07 09:42:06,408 fail2ban.actions [16138]: NOTICE [dovecot] Ban 77.40.61.224 2020-04-07 09:42:06,981

On 05/06/2016 03:30 AM, Gary Stainburn wrote: > Me again, > > Another problem I've found since doing my yum update is that EXIM is now > showing the following error, on startup, and repeatedly in main.log > > [root at ollie2 ~]# exim -bt localpart at example.com > 2016-05-06 09:27:04 WARNING: purging the environment. > Suggested action: use keep_environment and add_environment. > > ............... > > Googling says that to fix this all I need to do is add > > keep_environment > > to...

Interestingly, if I try a yum update on one of my other boxes I get similar errors. However, it then proceeds to complete the yum update successfully [root at ollie2 ~]# yum update Loaded plugins: fastestmirror, langpacks Determining fastest mirrors Could not get metalink https://mirrors.fedoraproject.org/metalink?repo=epel-7&arch=x86_64 error was 14: curl#60 - "Peer's Certificate issuer is not recognized." Could not retrieve mirrorlist https:...

On Wednesday 28 August 2019 22:41:24 Jonathan Billings wrote: > If it?s really out of date, you might need to update the ca-certificates package, but that?d have to be a really old system. > > I?d suggest by checking to make sure the clock on your computer isn?t really out of date. If its right, I?d double-check with ?curl? to see if you aren?t getting a MitM response, where your HTTPS