Saturday, 2024-03-23

*** mhen_ is now known as mhen02:15
keerthivasansureshhttps://www.irccloud.com/pastebin/MGjtTcwD/08:44
keerthivasansureshHi Team, I have setup devstack with PUBLIC_INTERFACE=eth1(dedicated interface for br-ex), all went fine, spun up VMs.08:45
keerthivasansureshNow am looking to change interface from eth1 to eth2, I've attempted to del-port and add-port using ovs-vsctl command on br-ex bridge.08:45
keerthivasansureshBut the moment, I removed old interface and add new interface, devstack VMs lost external connection and unable to ping to gateway.08:45
keerthivasansureshWhat's the best approach to change the interfaces contributing to br-ex bridge post installation ?08:45
keerthivasansureshNote:- No issues with eth2 interface w.r.t IP, subnet etc. But when added to bridge its not helping VMs to make external connection.08:56
fricklerkeerthivasansuresh: the expected way to modify a devstack setup is to redeploy it with the changed config10:19
keerthivasansureshThanks for the response, while redeploying existing resources will be impacted/deleted ?10:37
keerthivasansureshI was trying to avoid any impact, if we could do the change via cli commands, would be nice.10:37
keerthivasansureshjust want to be sure of idempotency in stack.sh script10:52
fricklerkeerthivasansuresh: existing resources will be deleted. you should not use devstack to run any resources that you care about, devstack is only a development tool11:56
keerthivasansureshok, thanks for the confirmation17:38

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