I have always had exactly the same problem. I had to write a script and
run it at boot time:
sleep 10
/usr/bin/systemctl start httpd
Must be some timing problem with the interface addresses not being set
up in time.
Alan
On 16/06/2020 14:06, Jay Hart wrote:
If I do 'systemctl start httpd',
Thank you Gordon. That works for me. 8.2 needs the same fix.
Alan
On 16/06/2020 16:21, Gordon Messmer wrote:
On 6/15/20 7:06 PM, Jay Hart wrote:
If I do 'systemctl start httpd', apache will start right up. But
during boot, it doesn't and I
get the resulting errors below.
Jun 15 21:17:28 dre
I am running an Intel x64 machine using UEFI to boot an SSD.
Installing the latest yum update which includes grub2 and kernel
4.18.0-193.14.2.el8_2.x86_64 renders the machine unbootable, blank
screen where grub should be, no error messages, just hangs.
After some hours I managed to modify ano
This is a quick recovery and fix for the machines rendered unbootable
after the grub2/shim yum update.
It is written for CentOS 8.2.2004 but similar should work for any CentOS
8 or 7 as long as you get the correct shim file,
that is, the one from the latest installation media.
I am running on
The yum upgrade from 8.3 to 8.4 on my main machine looked as if it was
working fine so I went to have a coffee.
When I came back the screens were blank so I don't know what happened.
On rebooting the screens are still blank.
I have two graphics cards running three displays.
I have a "rescue
What could cause 'yum upgrade' to say 'Nothing to do' and not install
the latest 305 kernel?
Alan
--
Alan McRae
On 05/06/2021 15:30, Alan McRae via CentOS wrote:
The yum upgrade from 8.3 to 8.4 on my main machine looked as if it
was working fine so I went to have a coffee.
have them all.
Alan
--
Alan McRae
On 05/06/2021 21:32, Simon Matter wrote:
On Sat, Jun 05, 2021 at 04:32:30PM +1200, Alan McRae via CentOS wrote:
I noticed in journalctl that gnome-shell was core dumping.
yum reinstall gnome-shell fixed my displays problem.
So I am back to my first premise
You need to SNAT the outbound traffic on eth0 and eth2 to use the
interface address that the packets leave from.
On 31/07/2021 02:27, Konstantin Boyandin via CentOS wrote:
Hello!
Given: a CentOS 8-powered computer with three network adapters.
eth0, eth2: external, connected to two different I
I have CentOS 8 install solely on one nvme drive and it works fine and
relatively quickly.
/dev/nvme0n1p4 218G 50G 168G 23% /
/dev/nvme0n1p2 2.0G 235M 1.6G 13% /boot
/dev/nvme0n1p1 200M 6.8M 194M 4% /boot/efi
You might want to partition the device (p3 is sw
I had the same problem.
If you are not using virtual machines then
# systemctl disable libvirtd
works and is easily reversible.
Alan
On 18/04/2020 23:03, Alessandro Baggi wrote:
Il 17/04/20 11:01, Alessandro Baggi ha scritto:
Hi list,
I'm studying nftables. I'm using CentOS 8.1 (Gnome)
I struggled with this under CentOS 7. I think there is a bug.
You can run /usr/sbin/radvdump to print out RAs. Leave it running for
some minutes.
I had this in my /etc/sysctl.d/50-net6.conf (on C7):
#
# IPv6 Forwarding
#
net.ipv6.conf.all.forwarding = 1
net.ipv6.conf.default.forwarding = 1
ne
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