jserviceorg

statgrab -b  | grep -E '[0-9]+' | tr -s ": " ":" | tr -s "." "_" | awk '{print $0"|c"}' |awk '/[0-9]/' |nc -C -w 1 -u localhost 8125

jserviceorg

Instructions to DUMP localy a Elasticache Redis database

Connect to Redis CLI

$ redis-cli

Enable the current redis as a slave for the master node

jserviceorg

# get a list of all packages which are required for minimum os operation
aptitude search '?essential' or dpkg-query -Wf '${Package;-40}${Essential}\n' | grep yes

jserviceorg

#!/bin/bash
#

not_root() {
    echo "ERROR: You have to be root to execute this script"
    exit 1
}

zram_exists() {
    echo "ERROR: /etc/init.d/zram already exists"

jserviceorg

# To be used with current stable/prometheus-operator helm chart on kops clusters
# where 4001/4002 ports are blocked from the worker nodes
# 
# In you helm, disable etcd monitor by setting kubeEtcd.enabled=false
# Then apply this yaml, and you should see the etcd stats on your main instance
#
apiVersion: monitoring.coreos.com/v1
kind: Prometheus
metadata:
  name: prometheus-operator-prometheus-master

jserviceorg

---
- hosts: backup
  tasks:
    - name: generate hostlist root backup for rsnapshot
      lineinfile: "dest=/opt/rsnapshot/rsnapshot.conf
                  line='{{ item }} / {{ item }}/'
                  state=present"
      with_items:
         - "{{ groups['all'] }}"
    - name: generate hostlist root backup for rsnapshot

jserviceorg

#!/bin/bash
# 
# script formats bonnie output and calls gnuplot to create a png graph
# of various bonnie parameters.
#
# feed script bonnie++ output - it will attempt to find the last line of bonnie output
# which is all it really cares about anyway
#
# eg: Using uid:65534, gid:65534.
# Writing a byte at a time...done

jserviceorg

CPUTYPE?=native
OPTIONS_SET=OPTIMIZED_CFLAGS CPUFLAGS

OPTIONS_UNSET=CUPS DEBUG DOCS FONTCONFIG NLS X11
WITHOUT_MODULES=sound ntfs linux

WITHOUT_X11=yes

DEFAULT_VERSIONS+=ssl=openssl

jserviceorg

dladm create-aggr -d nic1 -d nic2 -L active aggr0

jserviceorg

 zfs list -Hp -t snapshot |grep 2018-02-17 | awk {'print $2'} |awk '{ sum+=$1} END {print sum}'