Run ollama on linux

Ollama it has similar pattern as docker.

  • Download 
curl -L https://ollama.com/download/ollama-linux-amd64.tgz -o ollama-linux-amd64.tgz
sudo tar -C /usr -xzf ollama-linux-amd64.tgz

ollama serve

# OR host on different ip
OLLAMA_HOST=192.168.29.13:11435 ollama serve

ollama -v

#check graphics card
nvidia-smi

#port http://127.0.0.1:11434/

###Podman/Docker - https://ollama.com/blog/ollama-is-now-available-as-an-official-docker-image

podman run -d --gpus=all --device nvidia.com/gpu=all --security-opt=label=disable -v ollama:/root/.ollama -p 11434:11434  ollama/ollama
  • Run
user@home:~$ ollama list
NAME               ID              SIZE      MODIFIED     
gemma2:latest      ff02c3702f32    5.4 GB    11 hours ago    
llama3.2:latest    a80c4f17acd5    2.0 GB    12 hours ago 

user@home:~$ ollama run llama3.2
>>> hola
Hola! ¿En qué puedo ayudarte hoy?

>>> hey
What's up? Want to chat about something in particular or just shoot the breeze?

podman run -d -p 3000:8080 --gpus all --device nvidia.com/gpu=all --security-opt=label=disable -e OLLAMA_BASE_URL=http://192.168.29.13:11434 -e WEBUI_AUTH=False -v open-webui:/app/backend/data --name open-webui ghcr.io/open-webui/open-webui:main

https://github.com/ollama/ollama/blob/main/docs/linux.md

for podman GPU access cdi- https://docs.nvidia.com/datacenter/cloud-native/container-toolkit/latest/cdi-support.html

https://docs.nvidia.com/datacenter/cloud-native/container-toolkit/latest/cdi-support.html

Kong Functions (Pre-Plugins)

lets you dynamically run Lua code from Kong, before other plugins in each phase.

for eg. removing the header if it is blank.

local k_request = kong.request.get_header("Content-Type")

if k_request and (k_request == "application/json") then
  local check_head = kong.request.get_raw_body()
  if (not check_head) or (check_head == "") then
    kong.service.request.clear_header("Content-Type")
  end
end

kill stuck Jenkins job from script console

Get full jenkins job name :

  Jenkins.instance.getAllItems(AbstractItem.class).each {
    println(it.fullName)
  };

Kill: Jenkins job which is stuck

Jenkins.instance
.getItemByFullName(“Tenerity-Platform/BizOps/apg-chargeback”)
.getBranch(“develop”)
.getBuildByNumber(716)
.finish(hudson.model.Result.ABORTED, new java.io.IOException(“Aborting build”));

kubectl custom query for CPU Memory Request Limit

kubectl custom query to get cpu , memory request and limit

kubectl get deploy -A -o=custom-columns='Namespace:.metadata.namespace,Name:.metadata.name,Request_CPU:.spec.template.spec.containers[0].resources.requests.cpu,Limit_CPU:.spec.template.spec.containers[0].resources.limits.cpu,Request_Memory:.spec.template.spec.containers[0].resources.requests.memory,Limit_Memory:.spec.template.spec.containers[0].resources.limits.memory' | sed 1d | tr -s '[:blank:]' ','

kubect replace variabe

deployments=$(kubectl get deploy | awk '{print $1}' | sed 1d)

for deploy in $deployments
do
    deploy_raw_yml=$(kubectl get deploy $deploy -o yaml)
    kubectl get deploy $deploy -o yaml > _tmp_store.yml
    value_to_be_replaced=$(kubectl get deploy $deploy -o yaml | grep -A 1 'NEW_RELIC_APP_NAME' | grep value | awk -F 'value: ' '{print $2}')
    echo "value_to_be_replaced: $value_to_be_replaced"
    if [[ $value_to_be_replaced == "" ]]; then
        echo "=====================$deploy no change =========================="
    else
        replaced_value=$(echo $value_to_be_replaced | sed 's/stage/perf/g')
         echo "replaced_value: $replaced_value"
        cat _tmp_store.yml| sed "s/$value_to_be_replaced/$replaced_value/g"  | kubectl apply -f -
        echo "=====================$deploy done =========================="
    fi
    
done