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19 results for “mattb”

  1. Titan II ICBM, Launch Complex 571-7, Sahuarita, AZ, 2009

    All the pixels, but probably no warhead, at flickr.com/photos/mattblaze/41

    #photography

  2. Titan II ICBM, Launch Complex 571-7, Sahuarita, AZ, 2009

    All the pixels, but probably no warhead, at flickr.com/photos/mattblaze/41

    #photography

  3. Titan II ICBM, Launch Complex 571-7, Sahuarita, AZ, 2009

    All the pixels, but probably no warhead, at flickr.com/photos/mattblaze/41

    #photography

  4. Titan II ICBM, Launch Complex 571-7, Sahuarita, AZ, 2009

    All the pixels, but probably no warhead, at flickr.com/photos/mattblaze/41

    #photography

  5. Atomic OS images are awesome. I just noticed that one of the nodes in my home lab was down. Checked the logs, searched for the error message, discovered that it was a #Cilium bug triggered by the 7.2 kernel upgrade.

    I run #Fedora CoreOS in my lab, so rolling back to the previous OS image was trivial: 1 command and a reboot (rpm-ostree rollback).

    This got my cluster stable again. I applied the Cilium update which included the fix, and rolled the node forward again to test: 1 command and a reboot (rpm-ostree deploy ...).

    I haven't needed it often over the years, but when I have the ability to trivially do a whole OS rollback has been a massive stress relief.

  6. Atomic OS images are awesome. I just noticed that one of the nodes in my home lab was down. Checked the logs, searched for the error message, discovered that it was a bug triggered by the 7.2 kernel upgrade.

    I run CoreOS in my lab, so rolling back to the previous OS image was trivial: 1 command and a reboot (rpm-ostree rollback).

    This got my cluster stable again. I applied the Cilium update which included the fix, and rolled the node forward again to test: 1 command and a reboot (rpm-ostree deploy ...).

    I haven't needed it often over the years, but when I have the ability to trivially do a whole OS rollback has been a massive stress relief.

  7. Atomic OS images are awesome. I just noticed that one of the nodes in my home lab was down. Checked the logs, searched for the error message, discovered that it was a #Cilium bug triggered by the 7.2 kernel upgrade.

    I run #Fedora CoreOS in my lab, so rolling back to the previous OS image was trivial: 1 command and a reboot (rpm-ostree rollback).

    This got my cluster stable again. I applied the Cilium update which included the fix, and rolled the node forward again to test: 1 command and a reboot (rpm-ostree deploy ...).

    I haven't needed it often over the years, but when I have the ability to trivially do a whole OS rollback has been a massive stress relief.

  8. Bwa Gwyn (The White Arch) near #Rhoscolyn. Enduring fierce winds and storms, this spectacular sea arch, sculpted from #Quartzite, is a monument to the resilience and beauty of #Quartz
    #TeamQuartz
    #MinCup26 #YnysMon #Anglesey

  9. Bwa Gwyn (The White Arch) near #Rhoscolyn. Enduring fierce winds and storms, this spectacular sea arch, sculpted from #Quartzite, is a monument to the resilience and beauty of #Quartz
    #TeamQuartz
    #MinCup26 #YnysMon #Anglesey

  10. Bwa Gwyn (The White Arch) near #Rhoscolyn. Enduring fierce winds and storms, this spectacular sea arch, sculpted from #Quartzite, is a monument to the resilience and beauty of #Quartz
    #TeamQuartz
    #MinCup26 #YnysMon #Anglesey