Re: [CentOS] Trouble setting up HP Officejet Pro 8600 printer on CentOS 7 + KDE
Hi Niki don't you need a hplip addon/plugin, which you can fetch from http://hplipopensource.com/hplip-web/install/install/index.html There, with the wizard, you get a file hplip-3.x.x.run which you download and run using bash hplip-3.x.x.run This will install the addon/plugin. suomi On 11/11/2016 08:49 AM, Nicolas Kovacs wrote: Hi, I just installed a CentOS 7 + KDE desktop in my office's network. So far, I'm quite happy with the results, though I have some trouble getting the printer to work. All the other machines in my office (server, desktops, workstation) are running Slackware64 14.1 or 14.2, and they can all use the printer perfectly. I installed hplip-gui and ran it. The printer is a network printer, it has a static IP in the network and can also be addressed by its hostname. [kikinovak@alphamule:~] $ host hp-officejet hp-officejet.microlinux.lan has address 192.168.2.252 When I run hp-setup with the default options, the setup program "sees" the printer, but informs me that there is a "communication problem". I figure this is because the default seach method is mDNS/Bonjour. I tried again with the SLP option, and this time the setup procedure went OK. Or it seemed so, as the test page was blank. Now what? A few details about my system: SELinux, IPv6 and firewall are disabled. CUPS is running OK. I checked on the HP website that this printer requires HPLIP 3.11.10 or greater, which seems OK, since the HPLIP version shipping with CentOS is 3.13.something. Cheers, Niki ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Relocation of logfiles in logwatch
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: adr...@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 luxury but a factor that decides between success and failure." Edsger W. Dijkstra ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] clamd@amavisd fails under systemd
On 11/11/16 13:36, Gordon Messmer wrote: On 11/09/2016 02:07 AM, Rob Kampen wrote: so I have /etc/tmpfiles.d/clamd.amavisd.conf with content d /var/run/clamd.amavisd 0755 amavis amavis - the process owner name and group name are amavis this is not quite what you specified - which should it be? If "User" is set to amavis in the clamd configuration, that looks fine. My real head scratch problem is that running clamd from a cli works perfectly. Trying to get systemd (via systemctl start clamd@amavisd.service) brings it up but after 1 second removes the pid file and shuts down. set up clamd via the service file to use --debug and get nothing helpful Trying to debug this systemd stuff seems impossible systemd starts processes in the correct SELinux context, while running it from the shell does not. So my first guess would be that it's an SELinux issue. Use "setenforce" to put the system in permissive mode to see if that's the case. If so, "grep AVC /var/log/audit/audit.log" for more info. Tried this - set it to permissive and tried the systemctl start clamd@amavisd.service and got exactly the same result - tried a number of times - no messages in the logs to indicate a problem - just after the final start up message of :- >Self checking every 600 seconds. after one second we get >Pid file removed. >Stopped at Fri Nov 11 04:35:49 2016 >Socket file removed. So not selinux. Thanks for the idea - I was unaware that systemd is selinux aware and friendly. I'll keep looking . ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] clamd@amavisd fails under systemd
On 11/11/16 13:36, Gordon Messmer wrote: On 11/09/2016 02:07 AM, Rob Kampen wrote: so I have /etc/tmpfiles.d/clamd.amavisd.conf with content d /var/run/clamd.amavisd 0755 amavis amavis - the process owner name and group name are amavis this is not quite what you specified - which should it be? If "User" is set to amavis in the clamd configuration, that looks fine. My real head scratch problem is that running clamd from a cli works perfectly. Trying to get systemd (via systemctl start clamd@amavisd.service) brings it up but after 1 second removes the pid file and shuts down. set up clamd via the service file to use --debug and get nothing helpful Trying to debug this systemd stuff seems impossible systemd starts processes in the correct SELinux context, while running it from the shell does not. So my first guess would be that it's an SELinux issue. Use "setenforce" to put the system in permissive mode to see if that's the case. If so, "grep AVC /var/log/audit/audit.log" for more info. Another random thought When I invoke from the CLI - there is a -nofork=yes as a part of the invocation. When systemd tries to do the invocation via the ExecStart line - the original clamd@.service file had this --nofork=yes also, the problem was that this just caused an abend of the start up with the message: > /usr/sbin/clamd: unrecognized option `--nofork=yes' > ERROR: Unknown option passed > ERROR: Can't parse command line options and a look at the clamd man shows no such parameter - thus I removed it. I wonder if this is the issue? Not sure what I can or how I can test. Will keep playing ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Trouble setting up HP Officejet Pro 8600 printer on CentOS 7 + KDE
Le 11/11/2016 à 09:02, anax a écrit : > Hi Niki > don't you need a hplip addon/plugin, which you can fetch from > http://hplipopensource.com/hplip-web/install/install/index.html > > There, with the wizard, you get a file hplip-3.x.x.run > which you download and run using > bash hplip-3.x.x.run > > This will install the addon/plugin. Thanks, I got it to work indeed. Though there's a special utility called hp-plugin to do that. I did some more reading and experimenting, and I have a few general questions about HPLIP on CentOS. 1. Generally, I have two options. Either go with the 3.13.x HPLIP packages provided by RHEL/CentOS, or download the more recent (currently 3.16) HPLIP package on the HP site. Which way do you choose to go? 2. If I choose to go with the HP package, should I blacklist the "official" packages provided by the distribution? 3. On Slackware systems, a normal user must be a member of the 'lp' and 'scanner' groups to be able to use a printer/scanner. How's that in CentOS? 4. Is the proprietary HP plugin printer-specific or only specific to the installed version of HPLIP? 5. Do I have to run hp-plugin *before* setting up my printer? Curiously enough, I tried to setup my printer, but there was no automatic prompt for the plugin download. Had to do it manually. On a side note, I've always been favoring HP printers for my clients. On Slackware systems (which I've been using until now) they're a breeze to setup and work out of the box with HPLIP. Whenever I had some very recent printers, I just built a package from the latest source, which was trivial and also worked perfectly. Cheers, Niki Kovacs -- Microlinux - Solutions informatiques durables 7, place de l'église - 30730 Montpezat Web : http://www.microlinux.fr Mail : i...@microlinux.fr Tél. : 04 66 63 10 32 ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Trouble setting up HP Officejet Pro 8600 printer on CentOS 7 + KDE
Le 11/11/2016 à 12:37, Nicolas Kovacs a écrit : > 1. Generally, I have two options. Either go with the 3.13.x HPLIP > packages provided by RHEL/CentOS, or download the more recent (currently > 3.16) HPLIP package on the HP site. Which way do you choose to go? Later, after some more testing. The hplip-gui package provided by RHEL/CentOS doesn't work with this printer, though it *should*. Theory and practice... I removed all HPLIP-related stuff and downloaded and installed the hplipfull package provided by HP on their website. 'yum localinstall' informed me about a few conflicting residual packages like hplip-libs and hplip-common on my system. I removed these, and everyting went well. First thing, I downloaded the plugin: # hp-plugin I got rid of the old (non functional) printer configuration and started fresh: # hp-setup The printer was added OK, but curiously enough, the test page was completely blank. I tried to print something else and decided to try the Firefox home page with the CentOS text. This printed OK. Curiously enough, KDE's Skanlite application is completely missing from the repos, so I installed simple-scan. I tried to scan a page, and the scanner also works perfectly. So the only remaining problem seems to be: why does the test page button not work and only print out a blank page? Cheers, Niki -- Microlinux - Solutions informatiques durables 7, place de l'église - 30730 Montpezat Web : http://www.microlinux.fr Mail : i...@microlinux.fr Tél. : 04 66 63 10 32 ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] httpd-filesystem in 7.3 ??
Does anyone know if the Apache httpd in CentOS 7.3 rebase is going to use the httpd-filesystem that Fedora is now using? I understand it has some advantages to some people with how PHP is run. I'm not advocating for it I just would like to know as I maintain a LibreSSL LAMP stack and need to know if I need to look at the Fedora packaging to update my own packaging so I can remain as close to 7.3 style as reasonably possible. ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] ldns-dane
This is an epel package but I thought that I would ask here first. I am encountering unexpected behaviour from this program and I would like to know if it is a bug, or I am configuring something wrong, of if this is intended behaviour. ldns-dane version 1.6.16 (ldns version 1.6.16) When I attempt to specify the entire certificate as the desired data source for this program I get the following error: ldns-dane \ -n -o 0 \ -c CA_HLL_ROOT_2016.pem \ create harte-lyne.ca 443 \ 2 0 2 should be in range [0-1] Likewise I cannot specify the output format as no-hash. ldns-dane \ -n -o 0 \ -c CA_HLL_ROOT_2016.pem \ create harte-lyne.ca 443 \ 2 1 0 should be in range [0-2] In fact, 0 is not an accepted value in any of these positions: ldns-dane \ -n -o 0 \ -c CA_HLL_ROOT_2016.pem \ create harte-lyne.ca 443 \ 0 1 1 should be in range [0-3] Why is zero invalid? -- *** e-Mail is NOT a SECURE channel *** Do NOT transmit sensitive data via e-Mail Do NOT open attachments nor follow links sent by e-Mail James B. Byrnemailto:byrn...@harte-lyne.ca Harte & Lyne Limited http://www.harte-lyne.ca 9 Brockley Drive vox: +1 905 561 1241 Hamilton, Ontario fax: +1 905 561 0757 Canada L8E 3C3 ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] clamd@amavisd fails under systemd
On 11/11/2016 02:39 AM, Rob Kampen wrote: When I invoke from the CLI - there is a -nofork=yes as a part of the invocation. When systemd tries to do the invocation via the ExecStart line - the original clamd@.service file had this --nofork=yes also, the problem was that this just caused an abend of the start up with the message: Not on my system, it doesn't: $ grep Exec /usr/lib/systemd/system/clamd@.service ExecStart = /usr/sbin/clamd -c /etc/clamd.d/%i.conf --foreground=yes $ rpm -qf /usr/lib/systemd/system/clamd@.service clamav-server-systemd-0.99.2-1.el7.noarch > /usr/sbin/clamd: unrecognized option `--nofork=yes' > ERROR: Unknown option passed > ERROR: Can't parse command line options and a look at the clamd man shows no such parameter - thus I removed it. I wonder if this is the issue? Not sure what I can or how I can test. Yeah, it might be worth removing the package and reinstalling it. You shouldn't need to modify the provided systemd service file. ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] clamd@amavisd fails under systemd
CentOS 7 and my experience with clamav 99.2 from epel repository: instead of --nofork you need --foreground=yes nofork parameter is definitly outdated. See man clamd.conf and https://www.centos.org/forums/viewtopic.php?t=58763 with the necessary changes in /etc/systemd/system/multi-user.target.wants/clamd.service Best regards -- Viele Grüße Helmut Drodofsky Internet XS Service GmbH Heßbrühlstraße 15 70565 Stuttgart Geschäftsführung Dr.-Ing. Roswitha Hahn-Drodofsky HRB 21091 Stuttgart USt.ID: DE190582774 Tel. 0711 781941 0 Fax: 0711 781941 79 Mail: i...@internet-xs.de www.internet-xs.de Am 12.11.2016 um 04:46 schrieb Gordon Messmer: On 11/11/2016 02:39 AM, Rob Kampen wrote: When I invoke from the CLI - there is a -nofork=yes as a part of the invocation. When systemd tries to do the invocation via the ExecStart line - the original clamd@.service file had this --nofork=yes also, the problem was that this just caused an abend of the start up with the message: Not on my system, it doesn't: $ grep Exec /usr/lib/systemd/system/clamd@.service ExecStart = /usr/sbin/clamd -c /etc/clamd.d/%i.conf --foreground=yes $ rpm -qf /usr/lib/systemd/system/clamd@.service clamav-server-systemd-0.99.2-1.el7.noarch > /usr/sbin/clamd: unrecognized option `--nofork=yes' > ERROR: Unknown option passed > ERROR: Can't parse command line options and a look at the clamd man shows no such parameter - thus I removed it. I wonder if this is the issue? Not sure what I can or how I can test. Yeah, it might be worth removing the package and reinstalling it. You shouldn't need to modify the provided systemd service file. ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] clamd@amavisd fails under systemd - FIXED
On 12/11/16 16:46, Gordon Messmer wrote: On 11/11/2016 02:39 AM, Rob Kampen wrote: When I invoke from the CLI - there is a -nofork=yes as a part of the invocation. When systemd tries to do the invocation via the ExecStart line - the original clamd@.service file had this --nofork=yes also, the problem was that this just caused an abend of the start up with the message: Not on my system, it doesn't: $ grep Exec /usr/lib/systemd/system/clamd@.service ExecStart = /usr/sbin/clamd -c /etc/clamd.d/%i.conf --foreground=yes $ rpm -qf /usr/lib/systemd/system/clamd@.service clamav-server-systemd-0.99.2-1.el7.noarch > /usr/sbin/clamd: unrecognized option `--nofork=yes' > ERROR: Unknown option passed > ERROR: Can't parse command line options and a look at the clamd man shows no such parameter - thus I removed it. I wonder if this is the issue? Not sure what I can or how I can test. Yeah, it might be worth removing the package and reinstalling it. You shouldn't need to modify the provided systemd service file. this looks like the issue. doing the rpm -qf /usr/lib/systemd/system/clamd@.service gave no owner?? So I tried a reinstall and it informed me the package clamav-server-systemd-0.99.2-1.el7.noarch was not installed - no idea where the systemd service file came from. So I installed it and it now appears to run. thanks so much for your assistance - progress finally being made! ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
