freyes

def _get_machine_id():
    """Return the machine-id UUID."""
    with open('/etc/machine-id', 'r') as f:
        # The machine ID is a single newline-terminated, hexadecimal,
        # 32-character, lowercase ID.
        machine_id_int = int(f.read().strip(), 16)
        machine_id_bytes = bytearray(machine_id_int.to_bytes(16, 'big'))
        # see manpage machine-id(5)
        machine_id_bytes[6] = (machine_id_bytes[6] & 0x0F) | 0x40
        machine_id_bytes[8] = (machine_id_bytes[8] & 0x3F) | 0x80

freyes

#!/bin/bash -eu

SOSREPORT=$1
shift
FILE_PATH="$@"
SOSREPORT_NAME=$(basename $SOSREPORT)
SOSREPORT_NAME=${SOSREPORT_NAME%.tar.xz}

FILES=""
for F in ${FILE_PATH}; do

freyes

#!/bin/bash -u

MODEL=
TIMEOUT=10s
DESTROY_MODEL_OPTS=( )

while true; do
    case "$1" in
    -t)
        shift

freyes

#!/bin/bash -eu
#
# Author: Felipe Reyes <[email protected]>
#
# References:
# - "Kubelet api server connection check in health checker" in kubernetes/node-problem-detector
#   https://github.com/kubernetes/node-problem-detector/pull/489
# - "(1.17) Kubelet won't reconnect to Apiserver after NIC failure (use of closed network connection)" in kubernetes/kubernetes
#   https://github.com/kubernetes/kubernetes/issues/87615

freyes

#!/bin/bash -eux

# brettmilford: added etcd /metrics gathering
# This file is based on https://code.launchpad.net/~freyes/+git/experiment
# Modified to use xargs instead of parallel

# 'etcd.etcdctl' is provided by the etcd snap
which etcd.etcdctl

PARALLEL_REQS=20

freyes

$ python3 parse-script.py test_script.sh
------
results:
{}
------
parameters:
{}
------
parsed_yaml:
{'description': 'This is something.',

freyes

sudo virsh domblklist $MACHINE
# copy the file path to the qcow2 disk that you want to resize
sudo qemu-img resize $QCOW2_PATH +20G  # this will add 20G to the disk
sudo virsh start $MACHINE
# ssh into $MACHINE
lsblk  # make sure the disk size is the one you want
sudo apt -y install cloud-guest-utils
sudo growpart /dev/vda 1  # change vda is the disk, and '1' is for the partition number as listed by lsblk.
sudo resize2fs /dev/vda1  # resize the filesystem.
df -h | grep /dev/vda  # validate the new size is active.

freyes

(require 'request)
(require 'cl-lib)
(require 'webpaste)
(defun paste-ubuntu-field-lambda ()
  "lambda for building post compatible with paste.ubuntu.com."
  (cl-function (lambda (&key text
                             post-field
                             provider-uri
                             (post-lang-field-name nil)
                             (post-data '()))

freyes

for PROJECT in $(openstack project list -c Name -f value);do
    echo -e "$(openstack quota show -f value -c volumes $PROJECT) \t $PROJECT"
done

freyes

#! /bin/sh
#edit by stev-o - find the MTU available for current network
# source: https://www.routertech.org/viewtopic.php?t=1720

#Usage: $0 <exthost>
#
#$0 = Me
#<exthost> = custom host used for test, different from built-in ones, needed if they go down or close: this is optional
#
#P.S.:due to a limitation of busybox "ping" command, make sure the hosts passed reject fragmented packet, otherwise the test will be compromized...