similar to: Mail Server Guides

Hi all, Why is libuv-devel missing in CentOS-8? The rpm for libuv is preset but libuv-devel is not there. Adrian -- Adri P. van Bloois "Elegance is not a dispensable luxury but a factor that decides between success and failure." Edsger W. Dijkstra

Hi, I tried to compile the latest version of postfix, runs fine on C6 and C7, on C8 it fails. Complaining about missing ypclnt.h, this should com from glibc-headers. Any suggestions? Adrian -- Adri P. van Bloois "Elegance is not a dispensable luxury but a factor that decides between success and failure." Edsger W. Dijkstra

Hi, My clamav is complaining that the version is outdated. There is a new one 0.100 but epel is not updating the rpm. Why is there a delay? Adrian -- Adri P. van Bloois "Elegance is not a dispensable luxury but a factor that decides between success and failure." Edsger W. Dijkstra

Hello All, I need to set up a new mail server to replace an aging CentOS 6.3 mail server. I was wondering what were some of the best guides on the web for Postfix (Maildir), Spamassassin, ClamAV, Dovecot? Regards, Ben Archuleta

Hi, I get this error message: ALSA lib pulse.c:243:(pulse_connect) PulseAudio: Unable to connect: Connection refused It does not say connection to what, ?????? And is this a matter of permission??? This is C7 latest and greatest. Any ideas??? Adrian -- Adri P. van Bloois "Elegance is not a dispensable luxury but a factor that decides between success and failure." Edsger W.

Hi, On my CentOS-8 box firewalld will not start. It appears to be because the nf_conntrack module cannot be loaded. I saw on the net that a similar issue occurred on C7, but I couldn't find the solution. What is going wrong? Any ideas? Adrian -- Adri P. van Bloois "Elegance is not a dispensable luxury but a factor that decides between success and failure." Edsger W.

Hello everyone, When I try to start firewalld in CentOS-8 it refuses with this in the /var/log/firewalld, any suggestions? 2019-12-11 19:11:25 WARNING: ipset not usable, disabling ipset usage in firewall. 2019-12-11 19:11:25 ERROR: No icmptypes found. 2019-12-11 19:11:25 ERROR: Failed to load nf_conntrack module: modprobe: ERROR: could not find module by name='nf_conntrack' modprobe:

On 3/1/19 9:53 AM, Ben Archuleta wrote: > Hello All, > > > I need to set up a new mail server to replace an aging CentOS 6.3 mail server. I was wondering what were some of the best guides on the web for Postfix (Maildir), Spamassassin, ClamAV, Dovecot? > Probably not what you are looking for and it still has bugs, but I just (within last five days) started this project for

On 3/1/19 12:53 PM, Ben Archuleta wrote: > Hello All, > > > I need to set up a new mail server to replace an aging CentOS 6.3 mail server. I was wondering what were some of the best guides on the web for Postfix (Maildir), Spamassassin, ClamAV, Dovecot? I am close to upgrading my mailserver.? My current instructions are at: http://www.htt-consult.com/Centos7-mailserver.html I need

Hi all, I'm trying to configure wireless on my Asus laptop running CentOS7. I see wlan0 when I type iw dev, but if I type ip link set wlan0 up I get the following error: RTNETLINK answers: Operation not possible due to RF-kill Any idea what is wrong?? Adrian -- Adri P. van Bloois Antonlaan 104 email: adrian at pa0rda.nl 3701 VG Zeist voice: +31-(0)-30-6912741 The Netherlands fax:

Hi, Is there an mplayer or vlc available for CentOS-8? Adrian -- Adri P. van Bloois "Elegance is not a dispensable luxury but a factor that decides between success and failure." Edsger W. Dijkstra

Hi all, I wonder if there is a script to analyze logfiles for llogwatch and sshguard? Anyone knows? Adrian -- Adri P. van Bloois "Elegance is not a dispensable luxury but a factor that decides between success and failure." Edsger W. Dijkstra

Hi, Earlier I asked how I could arrange a bell tone on my CentOS box. I have pcspkr loaded, I can play music over my boxes but the system beep or bell is missing. Seeveral people commented on gnome issues, but I'm using only text-mode. Whe I go down with the cursor e.g. on the command-line I dont hear anything. Is there a way to switch the bell/beep on??? Adrian -- Adri P. van Bloois

Il 07/02/2016 17:18, Ben Archuleta ha scritto: > I use these instructions to create a domain controller on CentOS for a Windows 10 lab I have: http://www.unixmen.com/setting-samba-primary-domain-controller-centos-7/ > > Regards, > Ben > > Thanks Ben, but this is for PDC NT not for AD DC. With C7 to perform this, I must install sernet samba version or change distro.

Hello All, I need to get a Lustre 2.7.0 system running from scratch and I was wondering if anyone knows what the most current version of CentOS with Lustre support is server-wise. As I poke around the documentation it looks like CentOS 6.3, 6.4, and possibly 6.5 are supported. Regards, Ben J. Archuleta Systems Staff Center for Advanced Research Computing (CARC)

Hi, I'm looking for a toturial or manpage describing all the thing that you can set with sysctl on RHEL 6 or CentOS 6. It apperas the the default /etc/sysctl.conf coming with the distribution gives a couple of errors on bridgen. Any hints??? Adrian -- Adri P. van Bloois Antonlaan 104 email: adrian at pa0rda.nl 3701 VG Zeist voice: +31-(0)-30-6912741 The Netherlands fax: NONE 52

Il 07/02/2016 18:33, Nizar Armansyah ha scritto: > This tutorial uses Sernet Samba: > http://www.server-world.info/en/note?os=CentOS_7&p=samba&f=4 > > This one done by compiling Samba yourself: > https://imanudin.net/2014/11/16/how-to-install-samba4-active-directory-on-centos-7-part-1/ >

Neil wrote: > Hello: > > I just did a fresh install of CentOS 6.2 on a virtual server. > > I am trying to configure Postfix but it does not seem to be > reading configuration directives from /etc/postfix/main.cf > > Here is what I did to test it: > vi /etc/postfix/main.cf and set this directive: > myorigin = hello.world.com > postfix reload > postconf -d |

Hi, I'm missing perl-Filesys-Df ins CentOS-8, I need it because of Df.pm which is in it. Any suggestiosn? Adrian -- Adri P. van Bloois "Elegance is not a dispensable luxury but a factor that decides between success and failure." Edsger W. Dijkstra

Hi, My compiler AIX 5.2, complained about the following: cc -qlanglvl=ansi -DHAVE_CONFIG_H -I. -I../../../.. -I../../../../src/lib -I../../../../src/lib-mail -I../../../../src/lib-imap -I../../../../src/lib-index -I../../../../src/lib-storage -I../../../../src/lib-storage/index -I/usr/local/include -O2 -c mbox-file.c "mbox-sync-private.h", line 50.17: 1506-009 (S) Bit-field