Andres Toomsalu mainframe

mainframe / ceph-rados-latency.py

Created December 6, 2016 13:29 — forked from wido/ceph-rados-latency.py

Simple Python script to store RADOS read/write latency in Graphite

	#!/usr/bin/env python

	'''
	This script writes X MegaByte random data to 10 RADOS objects and read the data again afterwards

	It writes these statistics towards a Graphite server so you can see what the latency
	inside your cluster is for both Read and Write

	Author: Wido den Hollander <[email protected]>
	'''

mainframe / writer-rbd.py

Created December 6, 2016 13:30 — forked from wido/writer-rbd.py

	#!/usr/bin/env python

	'''
	Simple Python script which endlessly keeps writing 100MB to a temp file.

	Used to demonstrate a Ceph cluster. This script runs inside a Virtual Machine (KVM)
	running on a RBD image on a Ceph cluster.

	The demo is to randomly pull out machines and show that the script can still write
	and read data.