Better you have a rollback plan. In case the new mountpount has some issue then you should be able to point to the old fs and restart the broker.
On Tue, 18 Jul 2023 at 5:23 PM, Gaurav Pande <gaupand...@gmail.com> wrote: > Okay and this process doesn't corrupt the files/file system right? > > And to perform this copy activity do we need to stop Kafka broker as well? > > Regards, > GP > > On Tue, 18 Jul, 2023, 16:24 sunil chaudhari, <sunilmchaudhar...@gmail.com> > wrote: > > > Actually the broker refers to the base directory. > > Example: > > log.paths: /var/log/mykafka/data/ > > > > then copy. /data/. to the new path completely and refer it in the > > server.properties > > > > On Tue, 18 Jul 2023 at 1:09 PM, Gaurav Pande <gaupand...@gmail.com> > wrote: > > > > > Okay so the data directory has some files like checkpoints, > > meta.properties > > > in existing file system all of these should also be copied to new > > disk/file > > > system? > > > > > > Regards, > > > GP > > > > > > On Tue, 18 Jul, 2023, 12:32 sunil chaudhari, < > > sunilmchaudhar...@gmail.com> > > > wrote: > > > > > > > I think you can copy whole data directory to new one. I dont think > > there > > > > will be loss or corruption > > > > > > > > On Tue, 18 Jul 2023 at 12:20 PM, Gaurav Pande <gaupand...@gmail.com> > > > > wrote: > > > > > > > > > Hi Guys, > > > > > > > > > > Any help on this query please. > > > > > > > > > > Regards, > > > > > GP > > > > > > > > > > On Mon, 17 Jul, 2023, 21:00 Gaurav Pande, <gaupand...@gmail.com> > > > wrote: > > > > > > > > > > > Hi Guys, > > > > > > > > > > > > I have 3 node Kafka cluster running on version 2.7.0 . On one of > > the > > > > > > broker out of three iam noticing data directory getting filled > and > > > > broker > > > > > > going down. > > > > > > > > > > > > Presently the data is being written to / mount point(which is > > wrong) > > > > so I > > > > > > want to add a disk on my VM. > > > > > > > > > > > > For this my query is how do I migrate/move my existing data from > > > > root(/) > > > > > > mount point to this new one without data loss? > > > > > > > > > > > > Is there any documentation on this. > > > > > > > > > > > > Thanks, > > > > > > GP > > > > > > > > > > > > > > > > > > > > >
