aravindavk

# Run this using
#     touch sample.txt
#     crystal run missing_errnos.cr -- sample.txt
# Above command fails to compile if we uncomment the line 39
lib LibXAttr
  {% if flag?(:linux) %}
    fun getxattr(path : LibC::Char*, name : LibC::Char*, value : LibC::Char*, size : LibC::SizeT) : LibC::Int
  {% end %}
  {% if flag?(:darwin) %}
    fun getxattr(path : LibC::Char*, name : LibC::Char*, value : LibC::Char*, size : LibC::SizeT, position : LibC::UInt32T, options : LibC::Int) : LibC::Int

aravindavk

MASTER=master.example.com
N1=kube-node1.example.com
N2=kube-node2.example.com
N3=kube-node3.example.com
STORAGE_POOL_NAME=sp1
OPERATOR_YAML=operator.yaml
PVC_NAME=pv1
PVC_FILE_NAME=pv1.yaml
APP_POD_NAME=pod1
APP_POD_FILE=pod1.yaml

aravindavk

#!/usr/bin/rdmd

import std.stdio;
import std.string;
import std.conv;

void main(string[] args)
{
    string[] records;
    bool inRecord;

aravindavk

import sys
from datetime import datetime

first_ts = None
FMT = "%Y-%m-%d %H:%M:%S"

class Result(object):
    def __init__(self):
        self.start_ts = None
        self.total = 0

aravindavk

# Collects the stats of PVC claims created in Kubernetes
# Install dependencies using `pip3 install kubernetes`
# Run this file and redirect the output to a file
# KUBECONFIG=<path_to_kube_config> python3 pv_claims_stats.py > data.txt
# For example, kubeconfig file will be available in the gcs/deploy directory
# KUBECONFIG=/root/gcs/deploy/kubeconfig python3 pv_claims_stats.py > data.txt
import time
from datetime import datetime

from kubernetes import client, config

aravindavk

Gluster Management APIs

Gluster Management APIs

Get Volumes information

URL

/volumes

HTTP Method

get

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#!/usr/bin/python3

import sys
from datetime import datetime, timedelta

import jwt


def jwt_token(user, secret):
    claims = dict()

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openapi: 3.0.0
info:
  title: Gluster Management APIs
  description: Gluster Peer and Volume Management APIs
  version: 1
servers:
  - url: http://gluster.example.com/v1
    description: Gluster node
paths:
  /volumes:

aravindavk

import sys

defines = {
    "VKEY_DIAG_LAT_MEASUREMENT"        : "diagnostics.latency-measurement",
    "VKEY_DIAG_CNT_FOP_HITS"           : "diagnostics.count-fop-hits",
    "AUTH_ALLOW_MAP_KEY"               : "auth.allow",
    "AUTH_REJECT_MAP_KEY"              : "auth.reject",
    "SSL_OWN_CERT_OPT"                 : "ssl.own-cert",
    "SSL_PRIVATE_KEY_OPT"              : "ssl.private-key",
    "SSL_CA_LIST_OPT"                  : "ssl.ca-list",

aravindavk

import xattr
import struct
import sys
from datetime import datetime

DEFAULT_STATUS = "-"


def human_time(ts):
    try: