Hi Jack,
On Mon, May 13, 2019 at 06:17:32PM +0800, jack lu wrote:
The multinode function of "pass data between devices".Note: "The message data is stored in a cache file which will be overwritten when the next synchronisation call is made. Ensure that your scripts make use of (or copy aside) any MultiNode cache data before calling any other MultiNode API helpers that may clear the cache."
Does it mean follow example: roler1: .. steps: - lava-send ipv4 ip=192 - lava-send ipv4 ip=193 .. roler2: step2: - lava-wait ipv4 - ipdata=$(cat /tmp/lava_multi_node_cache.txt | cut -d = -f 2) .. After run, is content of roler2 ipdata 193?
It's likely, but there's no guarantee on that - you've given the jobs no way to synchronise to be sure. Depending on timing between the two test devices, you could get either 192 or 193.
Cheers,