similar to: why I can't start centos 7.6 sometimes

Displaying 20 results from an estimated 9000 matches similar to: "why I can't start centos 7.6 sometimes"

2018 Dec 06
3
Audacious broken on CentOS 7.6
Hi, Looks like the Audacious audio player from EPEL (which has worked fine in previous versions) is broken under CentOS 7.6. It refuses to start, and when I try to start it from the command line, here's what I get. [microlinux at bernadette:~] $ rpm -qa | grep audacious audacious-3.9-1.el7.x86_64 audacious-libs-3.9-1.el7.x86_64 audacious-plugins-3.9-1.el7.x86_64 [microlinux at bernadette:~]
2018 Apr 08
8
XScreenSaver
Hi, I'm currently moving all our local school's desktop clients from Slackware 14.1 to CentOS 7 + Xfce. Right now I'm fine-tuning the default user profile. I have a problem with XScreenSaver. The application per se works very well. Only there's a hard-coded pop-up window that reminds the user that he's not running the latest version. So, if I'm running version 5.36 as
2019 Aug 15
3
389 Directory Server broken on CentOS 7
Le 15/08/2019 ? 14:51, Ulf Volmer a ?crit?: > Could you post the output of > > yum info 389-adminutil I just installed a vanilla CentOS 7.6 on a sandbox machine. Left configuration as is. Upgraded system : yum update. Configured EPEL without customizing anything. And all the 389-related packages installed successfully. So I guess the problem comes from my base configuration.
2018 Feb 02
6
Slightly OT : newsletters, mail formatting and netiquette
Hi, This question is not exactly CentOS-related strictly speaking, but here goes. I'm running a few newsletter servers for myself and a handful of clients on public CentOS servers with PHPList. For the last twenty years or so I've followed the basic rule that mails should have no formatting whatsoever, only simple text. And now I wonder if that basic rule of netiquette also applies to
2017 Dec 02
5
Apache and web content permissions
Le 02/12/2017 ? 14:19, Leon Fauster a ?crit : > I would build a rpm package of wordpress (everything can be defined > there like permissions etc) The initial question was: WHAT permissions? > and disabling the automatic update > function in wordpress. Build once it can be installed on all (two > dozen) webservers automagically (local yum repository) ... externe That would mean
2019 Jan 04
3
CentOS 7.6 1810 vs. VirtualBox : bug with keyboard layout selection
Le 04/01/2019 ? 09:14, Akemi Yagi a ?crit?: > There are known issues with VirtualBox and RHEL (therefore CentOS) 7.6. > > (1) https://forums.virtualbox.org/viewtopic.php?f=3&t=90103 > (2) https://forums.virtualbox.org/viewtopic.php?f=3&t=90267 > > (1) is about the GuestAdditions, so this should not affect the > installation. But you were most likely hit by (2). All
2019 Jan 04
2
CentOS 7.6 1810 vs. VirtualBox : bug with keyboard layout selection
Hi, I'm currently working on my next Linux book, which will be an elementary course about CentOS administration. I'm using VirtualBox for all the installer screenshots. Since CentOS has recently been upgraded to version 7.6, I thought I might as well base all book references on this version. So I downloaded the 7.6 1810 minimal ISO and started a fresh installation in VirtualBox. I'm
2018 Dec 06
2
Can't configure GDM after update to CentOS 7.6
Jonathan Billings wrote: > > On Thu, Dec 06, 2018 at 10:01:25AM +0100, Nicolas Kovacs wrote: >> Now with CentOS 7.6 this doesn't work anymore. The /etc/dconf/db/gdm.d >> directory is nowhere to be found, and I'm currently mildly cursing the >> GNOME developers' (and Red Hat's) policy of releasing moving targets. >> Until now, the whole purpose of
2018 Dec 05
3
Weird problems with CentOS 7.6 1810 installer
Hi, I just updated my installation media for CentOS. I have a few sandbox PCs in my office, and I'm testing CentOS 7.6 1810 on them. There seem to be a few issues with the CentOS 7.6 1810 DVD. Checked DVD integrity on startup : OK. First attempt : installer froze on root password dialog. Second attempt : installer froze on dependency calculation. Third attempt : installer froze on network
2018 Mar 14
4
Squid + SquidGuard : static block page not working
Hi, I've been working with Squid + SquidGuard for a few years, though only on Slackware. I'm currently transferring my proxy expertise to CentOS 7, and right now I'm having a little problem with that. Squid works perfectly so far as a transparent HTTP + HTTPS cache proxy. The next step is to add SquidGuard, so I installed it and edited the most basic /etc/squid/squidGuard.conf file
2016 Dec 10
6
Plain requirement: desktop search
Just wondering, what exactly is supported/suggested: I need a comprehensive desktop search functionality. Not only searching for file names but also for content and meta data. The environment is EL6.8 / Gnome2. I have noticed that "beagle" is not part of the distro anymore. Any suggestions for such requirement? Thanks! LF
2020 Feb 09
6
CentOS 7 : network interface renamed from eth0 to eth1 after reboot
Hi, I've done my fair share of CentOS 7 installations, but this is the first time I have this kind of weird problem. Here goes. In my office I have a battered Dell Optiplex 320 PC with two NICs that I'm using as a bare metal sandbox server for testing purposes. The CentOS 7 installer sees the connected network card as eth0. But after the first reboot, the interface comes up as eth1.
2017 Apr 21
4
CentOS 7 + HPLIP = blank page
Le 21/04/2017 ? 17:32, m.roth at 5-cent.us a ?crit : > Is there a .ppd for the printer in /etc/cups/ppd? Or is there a CUPS print > server on another system (we have all ours basically go through one > server). # ls /etc/cups/ppd/ Officejet_Pro_8600.ppd This is a network-attached printer. All other desktop clients (Slackware) have CUPS + HPLIP running and can print and scan. Only the
2018 Feb 28
9
Squid and HTTPS interception on CentOS 7 ?
Hi, I've been running Squid successfully on CentOS 7 (and before that on 6 and 5), and it's always been running nicely. I've been using it mostly as a transparent proxy filter in school networks. So far, I've only been able to filter HTTP. Do any of you do transparent HTTPS filtering ? Any suggestions, advice, caveats, do's and don'ts ? Cheers from the snowy South of
2018 Apr 08
4
XScreenSaver
On Sun, Apr 8, 2018 at 1:06 PM Nicolas Kovacs <info at microlinux.fr> wrote: > Le 08/04/2018 ? 13:54, Nicolas Kovacs a ?crit : > > As far as I can tell, there would be several solutions to this problem. > > > > 1. Ask the EPEL maintainers to keep the application up-to-date. > > > > 2. Patch the darn thing so I don't get the annoying popup. > > >
2017 Dec 29
2
CentOS 7 + KDE : post-installation script
Hi, I just spent two rainy days writing and fine-tuning a post-installation script for CentOS 7 and KDE. https://github.com/kikinovak/centos-7-desktop-kde I've just tested it on three different machines here, and it works quite nicely. Feel free to give it a spin and make some suggestions. Cheers, Niki -- Microlinux - Solutions informatiques durables 7, place de l'?glise - 30730
2018 Mar 23
3
Install CentOS 7 over serial port on router board ?
On 03/16/2018 10:09 AM, Nicolas Kovacs wrote: > Le 16/03/2018 ? 14:29, Leon Fauster a ?crit?: >> We use a DIGITUS USB2Serial Converter (Prolific based USBID: VID:067B PID:2303) and then >> >> screen /dev/DEVICE 115200 > > Thanks everybody for your numerous suggestions. As soon as I have the > hardware, I'll fiddle with it and then report back my findings. >
2018 Mar 26
6
How insecure is NIS ? Possible alternatives ?
Hi, In the past I've setup simple centralized authentication with NIS and NFS, without bothering about possible security implications. Over the next month I have to setup a new network in a local school, and I wonder if I should use NIS/NFS. I still have my own documentation, it's simple and somewhat bone-headed to setup, and it just works. RHEL/CentOS 7 still provide NIS, and I vaguely
2016 May 12
2
Display boot menu with GRUB_TIMEOUT=0?
Le 12/05/2016 11:33, FrancisM a ?crit : > have you tried to hold the Shift key? Yes. Didn't work. -- Microlinux - Solutions informatiques durables 7, place de l'?glise - 30730 Montpezat Web : http://www.microlinux.fr Mail : info at microlinux.fr T?l. : 04 66 63 10 32
2017 Nov 11
2
CentOS 7 + NVidia Quadro 2000 graphic card
Le 10/11/2017 ? 14:42, Nux! a ?crit : > Did you play with nvidia-settings? Maybe also wipe out xorg.conf and > start afresh. Thanks for all your suggestions. I spent a few hours fiddling with various driver versions and configurations. In the end, I simply ripped out the %&#@$ Quadro card and replaced it with a GeForce 8300, which works perfectly with the kmod-nvidia-340xx driver.