similar to: CentOS-8 not loading nf_conntrack module

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 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Hi, My clamav is complaining that the version is outdated.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 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:

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.

Am 01.03.19 um 18:53 schrieb Ben Archuleta: > 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? In the list I miss a program to control clamav and spamassassin. Many people use amavis, but my experience is not very favoufable with this script. I

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, My rsyslog is not working as expected. I have some thing in rsyslog.d that do well, like this: # Log all iptables stuff separately :msg, contains, "iptables: " { action(type="omfile" file="/var/log/iptraf/info") } No problems with that. Bu what's in /etc/rsyslog.conf like: mail.* /var/log/mail/info don't do anything at all. Rsyslogd -N1 is OK,

On Mon, 20 Apr 2020 at 15:26, Adrian van Bloois <adrian at pa0rda.nl> wrote: > Hi all, > Why is libuv-devel missing in CentOS-8? > The rpm for libuv is preset but libuv-devel is not there. > > upstream does not ship them in either Base, AppStream, or CodeReadyBuilder. CentOS has recently added a Devel repository to the 8 channels which does have it in it. >

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, In CentOS6 I do: echo "savedefault --default=0 --once" | grub --batch My question is how do I do the same on CentOS7? Any ideas? 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 05'15.77"N 5 4'44.56"E QTH-locater JO 22 OC "Elegance is not a dispensable

Hi, NOAA moved the url on which you can get the data. I use clweather, a little command-line util, I just change the URL in the sourcecode and it worked again. The move happen a couple of weeks ago. The new URL to point the application to is: http://tgftp.nws.noaa.gov/data/observations/metar/decoded/ Good luck & 73, Adrian -- Adri P. van Bloois Antonlaan 104 email: adrian at

Hi, I try to teach logwatch that some of my logfiles are relocated. E.g., mail mailog now lives in mail/info and secure has moved too auth/info. I adjusted /etc/logwatch/conf/logfiles/SERVICE.conf accordingly but logwatch does not understand. What is the right way to adapt logwatch to the new reality? Adrian -- Adri P. van Bloois Antonlaan 104 email: adrian at pa0rda.nl 3701 VG Zeist

Hi, I'm using a program called morse to generate morse code signals when mail is received. This is done by calling this program depending on de subject or from of the incoming mail. THis worked fine on CentOS 6 but since I'm using CentOS 7 it does nt work anymore. In my procmail logging I get: ALSA lib pulse.c:243:(pulse_connect) PulseAudio: Unable to connect: Connection refused Can't

Hi, I have problems with rsyslog on C7. In /etc/rsyslog.d/iptables.conf I have: # Log all iptables stuff separately :msg, contains, "iptables: " { action(type="omfile" file="/var/log/iptraf/info") stop } THis works fine. In /etc/rsyslog.d/mail.conf I have: # Log all the mail messages in one place. if ($syslogfacility-text == 'mail') then {

Hi all, In my logwatch config I clearly state only too report on Yesterday. The funny thing is that in the MailScanner section the number of mails scanned is different thant th number reported in the postfix section to be put on hold. Ik I grep the Requeue statements in the MailScanner logfile this is exactly the same number as the scan result of Hold in the postfix logfile and is equal to the

Hi, I'm using sshguard to acomplish this. You can acutally choose tthe size of the range you want to block, /8 of /16, no problem. It works perfect! It is included in the repo both for C7 and C8. Adrian -- Adri P. van Bloois "Elegance is not a dispensable luxury but a factor that decides between success and failure." Edsger W. Dijkstra

Hi, Ik could be a matter of wrong keytypes, RSA is no longer supported by every version of ssh. I switch to ed25519 keys. Adrian -- Adri P. van Bloois "Elegance is not a dispensable luxury but a factor that decides between success and failure." Edsger W. Dijkstra