Re: [CentOS] systemd override.conf question

On 04/24/2017 07:37 PM, Jonathan Billings wrote: On Mon, Apr 24, 2017 at 06:35:38PM +0200, Robert Moskowitz wrote: Does the override.conf file need the section headers? For example: # cat /etc/systemd/system/postfix.service.d/override.conf [Unit] After=syslog.target network.target

[CentOS-virt] Issues with exposing USB serial dongle to guest VM

Hi. I have Centos 7 (updated) running as my host, and I’m using Qemu and KVM, version 2.0.0 and 2.6.0. I have a Trendnet TU-S9 USB serial dongle attached to the host, which uses the Prolific 2303 chipset. I blacklisted the pl2303 driver so the host doesn’t grab the device, and want to expose

[CentOS] kickstart: dracut-initqueue fails due to unresolvable hostname even though network config looks perfectly ok

Hi, kickstarting fails due to problems with host resolution, even though the network seems to be properly configured through DHCP. eno1 and eno2 are both attached to the network, but only eno1 gets an IP via DHCP. Still `curl` cannot resolve the mirror host and the kickstart host during

Re: [CentOS] OT: systemd Poll - So Long, and Thanks for All the fish.

On 04/24/2017 11:52 AM, Warren Young wrote: On Apr 24, 2017, at 7:53 AM, Lamar Owen wrote: James' point isn't the hardware cost, it's the people cost for retraining. Unless you’ve hired monkeys so that you must train them to do their tasks by rote, that is a soft cost, not a

Re: [CentOS] sha256sum a dvd

On Mon, Apr 24, 2017 at 12:53:36PM -0400, James B. Byrne wrote: > > CentOS-6.9 > > I am trying to verify a locally created dvd. I am using sha256sum in > this fashion: > sha256sum /dev/sr0 > > Which gave this result: > > sha256sum: /dev/sr0: Input/output error > > > So I tried this: >

Re: [CentOS] systemd override.conf question

On Mon, Apr 24, 2017 at 06:35:38PM +0200, Robert Moskowitz wrote: > Does the override.conf file need the section headers? > > For example: > > # cat /etc/systemd/system/postfix.service.d/override.conf > [Unit] > After=syslog.target network.target time-sync.target > > Will it work with just the

Re: [CentOS] OT: systemd Poll - So Long, and Thanks for All the fish.

On Mon, April 24, 2017 10:52 am, Warren Young wrote: > On Apr 24, 2017, at 7:53 AM, Lamar Owen wrote: >> James' point isn't the hardware cost, it's the people cost for >> retraining. > > Unless you’ve hired monkeys so that you must train them to do their tasks by rote, that is a

[CentOS] sha256sum a dvd

CentOS-6.9 I am trying to verify a locally created dvd. I am using sha256sum in this fashion: sha256sum /dev/sr0 Which gave this result: sha256sum: /dev/sr0: Input/output error So I tried this: sha256sum /dev/cdrom Which, after some time, also produces: sha256sum: /dev/cdrom: Input/output

[CentOS] systemd override.conf question

Does the override.conf file need the section headers? For example: # cat /etc/systemd/system/postfix.service.d/override.conf [Unit] After=syslog.target network.target time-sync.target Will it work with just the After line, or is the [Unit] line needed to control the merge function. thanks

Re: [CentOS] How to PXE kickstart hosts with little memory (Error: "Warning: /dev/root does not exist")?

On 04/21/2017 10:25 PM, Gordon Messmer wrote: On 04/21/2017 12:49 PM, Frank Thommen wrote: It seems, that this is not related to local disk space - as I initally thought - but to too small memory. It only happens with VMs with little RAM (1024 MB). As soon as we raise the available memory to

Re: [CentOS] OT: systemd Poll - So Long, and Thanks for All the fish.

On Apr 24, 2017, at 7:53 AM, Lamar Owen wrote: > > James' point isn't the hardware cost, it's the people cost for retraining. Unless you’ve hired monkeys so that you must train them to do their tasks by rote, that is a soft cost, not a hard cost. If you’ve hired competent IT

Re: [CentOS] Need a bit of 'archeocomputing' help on CentOS 7.

On Apr 21, 2017, at 10:11 AM, Lamar Owen wrote: > > 1.) Run Red Hat Linux 5.2 (or similar vintage) on KVM on CentOS 7; For what it’s worth, I couldn’t get it working under a modern flavor of VMware, either. I find that telling because VMware tends to have the best driver

Re: [CentOS] OT: systemd Poll - So Long, and Thanks for All the fish.

On 04/20/2017 05:55 PM, Warren Young wrote: ... I find that most hardware is ready to fall over by the time the CentOS that was installed on it drops out of support anyway. ... James' point isn't the hardware cost, it's the people cost for retraining. In many ways the Fedora treadmill is

[CentOS-virt] qemu-kvm-ev update

How long does last week's security update remain in the test repo before it gets moved to release? Rgs Neil Wilson ___ CentOS-virt mailing list CentOS-virt@centos.org https://lists.centos.org/mailman/listinfo/centos-virt