Hello All, I am following Dan Walsh’s SysAdmin article ( https://developers.redhat.com/blog/2019/08/14/best-practices-for-running-...) to speed up our CI builds in Jenkins. I am trying to do what’s suggested under “*Additional stores*”, basically volume mounting the directory where the containerd stores on the K8s host into a container under /var/lib/shared. We are running containerd as the runtime on an EKS cluster. According to the article, I need to do: # mkdir /var/lib/containers4 # podman run -v ./build:/build:z -v* /var/lib/containers/storage*:/var/lib/shared:ro -v \ */var/lib/containers4*:/var/lib/containers:Z quay.io/buildah/stable \ buildah -t image4 bud /build # podman run -v* /var/lib/containers/storage*:/var/lib/shared:ro \ -v >*/var/lib/containers4*:/var/lib/containers:Z quay.io/buildah/stable buildah push image4 \ registry.company.com/myuser Can someone please tell me the equivalent directory for /var/lib/containers/storage? I.e where does containerd store the download images on the Kubernetes worker nodes? The containerd config looks like this: # cat /etc/containerd/config.toml version = 2 root = "/var/lib/containerd" state = "/run/containerd" [grpc] address = "/run/containerd/containerd.sock" [plugins."io.containerd.grpc.v1.cri".containerd] default_runtime_name = "runc" [plugins."io.containerd.grpc.v1.cri"] sandbox_image = “XXXXXXXX.amazonaws.com/eks/pause:3.5" [plugins."io.containerd.grpc.v1.cri".containerd.runtimes.runc] runtime_type = "io.containerd.runc.v2" [plugins."io.containerd.grpc.v1.cri".containerd.runtimes.runc.options] SystemdCgroup = true [plugins."io.containerd.grpc.v1.cri".cni] bin_dir = "/opt/cni/bin" conf_dir = "/etc/cni/net.d" Thanks in advance. Puvi Ganeshar _______________________________________________ Podman mailing list -- podman(a)lists.podman.io To unsubscribe send an email to podman-leave(a)lists.podman.io

Hi Dewayne, Here it is: https://developers.redhat.com/blog/2019/08/14/best-practices-for-running-... Puvi On Sep 27, 2022, at 7:45 AM, Dewayne Branch <bdbranch(a)gmail.com&gt; wrote: Where is this article located? Dewayne On Tue, Sep 27, 2022, 8:17 AM Ganeshar, Puvi <puvi.ganeshar(a)directv.com&gt; wrote: > Hello All, > > I am following Dan Walsh’s SysAdmin article ( > https://developers.redhat.com/blog/2019/08/14/best-practices-for-running-... > <https://urldefense.com/v3/__https://developers.redhat.com/blog/2019/08/14...>) > to speed up our CI builds in Jenkins. > > I am trying to do what’s suggested under “*Additional stores*”, > basically volume mounting the directory where the containerd stores on > the K8s host into a container under /var/lib/shared. > > We are running containerd as the runtime on an EKS cluster. > > According to the article, I need to do: > > # mkdir /var/lib/containers4 > # podman run -v ./build:/build:z -v* /var/lib/containers/storage*:/var/lib/shared:ro -v \ */var/lib/containers4*:/var/lib/containers:Z quay.io/buildah/stable <https://urldefense.com/v3/__http://quay.io/buildah/stable__;!!BhdT!h9g4s0... \ > buildah -t image4 bud /build > # podman run -v* /var/lib/containers/storage*:/var/lib/shared:ro \ > -v >*/var/lib/containers4*:/var/lib/containers:Z quay.io/buildah/stable <https://urldefense.com/v3/__http://quay.io/buildah/stable__;!!BhdT!h9g4s0... buildah push image4 \ registry.company.com/myuser <https://urldefense.com/v3/__http://registry.company.com/myuser__;!!BhdT!h... > > > Can someone please tell me the equivalent directory for > /var/lib/containers/storage? I.e where does containerd store > the download images on the Kubernetes worker nodes? > The containerd config looks like this: > # cat /etc/containerd/config.toml > version = 2 > root = "/var/lib/containerd" > state = "/run/containerd" > > [grpc] > address = "/run/containerd/containerd.sock" > > [plugins."io.containerd.grpc.v1.cri".containerd] > default_runtime_name = "runc" > > [plugins."io.containerd.grpc.v1.cri"] > sandbox_image = “XXXXXXXX.amazonaws.com/eks/pause:3.5 > <https://urldefense.com/v3/__http://XXXXXXXX.amazonaws.com/eks/pause:3.5__... > " > > [plugins."io.containerd.grpc.v1.cri".containerd.runtimes.runc] > runtime_type = "io.containerd.runc.v2" > > [plugins."io.containerd.grpc.v1.cri".containerd.runtimes.runc.options] > SystemdCgroup = true > > [plugins."io.containerd.grpc.v1.cri".cni] > bin_dir = "/opt/cni/bin" > conf_dir = "/etc/cni/net.d" > > > > Thanks in advance. > > > Puvi Ganeshar > > _______________________________________________ > Podman mailing list -- podman(a)lists.podman.io > To unsubscribe send an email to podman-leave(a)lists.podman.io > _______________________________________________ Podman mailing list -- podman(a)lists.podman.io To unsubscribe send an email to podman-leave(a)lists.podman.io