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Failed to list *v1.ConfigMap
I was setting up an OKD single node cluster and to test if it was up I ran: openshift-install –dir=/opt/okd4/install_dir/ wait-for bootstrap-complete –log-level=debug Then I got the following error messages: https://api.lab.okd.local:6443/api/v1/namespaces/kube-system/configmaps?fieldSelector=metadata.name%3Dbootstrap&limit=500&resourceVersion=0: EOF E0104 15:32:18.605736 1642 reflector.go:153] k8s.io/client-go/tools/watch/informerwatcher.go:146: Failed to list *v1.ConfigMap: Get https://api.lab.okd.local:6443/api/v1/namespaces/kube-system/configmaps?fieldSelector=metadata.name%3Dbootstrap&limit=500&resourceVersion=0: EOF E0104 15:32:19.607338 1642 reflector.go:153] k8s.io/client-go/tools/watch/informerwatcher.go:146: Failed to list *v1.ConfigMap: Get https://api.lab.okd.local:6443/api/v1/namespaces/kube-system/configmaps?fieldSelector=metadata.name%3Dbootstrap&limit=500&resourceVersion=0:… read more…
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Fedora, Linux, IR Remotes, LiRC and MythTV
This post is mostly focused around getting a Microsoft MCE, Media Centre Edition, infra-red remote working with a MythTV frontend. However I will be covering as much as I can about about generic issues. My setup has Fedora 16 running with a hard drive install of Fedora LiveCD and I did this work in May… read more…
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Segmentation faults uploading images in WordPress
When I tried uploading images I started getting a “HTTP error”. Not all images but quite a lot and it wasn’t just big images or even the biggest images. I noticed this just after the automatic upgrade to WordPress 4.0.1, but having said that I hadn’t done an upload since I had to rollback my… read more…
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Gnome Schedule – a GUI to CRON or AT
If you want a recurring job or task to run on a Unix/Linux box the standard has been CRON. To add extra jobs or tasks can be done from a command line but I tend to be a lazy fellow so I look for a GUI front end that makes my life easier. At the… read more…
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Cron job to check and if needed restart MythBackend
I am running MythTV 0.25 on Fedora 16. The problem I have is that sometimes the backend stops responding for reasons I have not figured out. Until I resolve the problem I want a mechanism that will restart the backend when it stops responding. The solution I took was to create shell script that would… read more…
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Upgrading from Fedora 14 to 18
This post is about the upgrade process I followed to upgrade a VM from Fedora 14 to Fedora 18. I had struggled with this in the past but managed to get it working now. It probably helped that some time had passed and I did more research. As it transpired the upgrade from F14 to… read more…
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Installing Tiger VNC on Fedora 16
VNC is a great product that allows you to get a GUI session between different or the same O/S. This article describes installing VNC on a Fedora 16 box Steps 1. Using YumEx or similar install TigerVNC 2. Copy: /lib/systemd/system/vncserver@.service to /lib/systemd/system/vncserver@:1.service – Where I have “:1.” to which ever port you want to use… read more…
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Disabling screensavers on Fedora 16
The motivation here was that I had a MythTV frontend running in our lounge connected to a 42″ flat screen with LED back lighting, I had no need to have a screensaver and actually found it very annoying. Unfortunately, at least on Fedora 16, disabling or removing the screensaver is not as easy as you… read more…