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Setup K8s to use nvidia drivers

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Setting up k8's to use nvidia Setting up k8's to use nvidia Prerequisites Quick Start Preparing your GPU Nodes Enabling GPU Support in Kubernetes Checks Sample yaml file References Destroy Prerequisites The list of prerequisites for running the NVIDIA device plugin is described below: NVIDIA drivers ~= 410.48 nvidia-docker version > 2.0 (see how to install and it's prerequisites) docker configured with nvidia as the default runtime . Kubernetes version >= 1.10 kubeadm installation . Post installation use flannel as the network plugin - $ sudo kubeadm init --pod-network-cidr=10.244.0.0/16 - $ kubectl apply -f https://raw.githubusercontent.com/coreos/flannel/2140ac876ef134e0ed5af15c65e414cf26827915/Documentation/kube-flannel.yml - $ kubectl taint nodes --all node-role.kubernetes.io/master- Quick Start Preparing your GPU Nodes The following steps need to be executed on all your GPU nodes. This README assumes that the NVIDIA drivers
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Upgrade mongo from 3.x to 4.x

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Introduction If you have ever installed Mongo 3.* version and worrying as to how to upgrade it to Mongo 4.x. Then this story is for you, Mongo has made the upgrades comparatively easy. This story is a brief overview as to how to upgrade Mongo and it is divided into three segments Identification While Migrating Databases from one node to another using mongodump --host sourcehost:27017 --db client_c_n --archive | mongorestore --host targethost:27017 --archive We landed into Unrecognized field 'snapshot'. mongo this error. Debugging We saw that there is a version mismatch as in source host being 4.2.x and target being 3.6.17 between both the mongo servers. Now we have to take an immediate step to upgrade mongo and maintain the same version of mongo across the nodes. So that the dumps can be transferred between nodes. Solution Please note that you can update mongo DB only on Stepwise. For instance, To upgrade from a version earlier than the 3.6-series, yo
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