+++ /dev/null
-#!/bin/bash
-
-original_image=
-hosts=
-image_prefix=
-prog=rbd-replay
-delay=0
-
-while test -n "$1"; do
- case "$1" in
- --original-image)
- original_image="$2"
- shift
- ;;
- --original-image=*)
- original_image="${1#--original-image=}"
- ;;
- --image-prefix)
- image_prefix="$2"
- shift
- ;;
- --image-prefix=*)
- image_prefix="${1#--image-prefix=}"
- ;;
- --exec)
- prog="$2"
- shift
- ;;
- --exec=*)
- prog="${1#--exec=}"
- ;;
- --delay)
- delay="$2"
- shift
- ;;
- --delay=*)
- delay="${1#--delay=}"
- ;;
- --help|-h)
- echo "Usage: $0 [options] --original-image=<name> <host1> [<host2> [...]] -- <rbd-replay-args>"
- echo "Options:"
- echo " --original-image=name Name (and snap) of the image that was originally traced"
- echo " --image-prefix=prefix Prefix of the image names to replay against"
- echo " --exec=program Path to the rbd-replay executable"
- echo " --delay=seconds Wait <seconds> between starting each replay"
- exit 0
- ;;
- --)
- # remaining args are passed directly to rbd-replay
- shift
- break
- ;;
- -*)
- echo "Unrecognized argument: $1" >&2
- echo "(If you want to pass an argument directly to rbd-replay, use it after '--'.)" >&2
- exit 1
- ;;
- *)
- hosts="$hosts $1"
- ;;
- esac
- shift
-done
-
-if test -z "$original_image"; then
- echo "Specify the original image name with --original-image." >&2
- exit 1
-fi
-
-if test -z "$hosts"; then
- echo "No hosts specified." >&2
- exit 1
-fi
-
-if test -z "$image_prefix"; then
- image_prefix="$original_image"
-fi
-
-index=0
-for host in $hosts; do
- echo ssh $host "'$prog'" --map-image "'${original_image}=${image_prefix}-${index}'" "$@"
- ssh $host "'$prog'" --map-image "'${original_image}=${image_prefix}-${index}'" "$@" &
- index=$((index + 1))
- if [ $delay -gt 0 ]; then
- sleep $delay
- fi
-done
-wait