unfortunately no, you can't do that. your cluster needs to be empty. Maybe have a look at mydumper/myloader that has parallel dump and restore capabilities?
Regards GL On Tue, Aug 16, 2016 at 10:30 AM bbnlaccts acnts <bbnlac...@gmail.com> wrote: > Thanks for the help Guillaume, > Can we take a snapshot of a standalone database and run against a cluster > which already has many other databases running on it ? > > Also an u please do point me to a link which talks about this methodology. > > Please do let me know > > Thanks in advance for helping out. > > Arun > > > On Tue, Aug 16, 2016 at 1:51 PM, Guillaume Lefranc < > guillaume.lefr...@mariadb.com> wrote: > >> Hi Arun, >> >> Galera requires only InnoDB tables, so the fastest way would be to take >> an Xtrabackup snapshot of your MariaDB 10 standalone database, restore it >> on one node of the Galera cluster and then turn on the 3 other nodes. >> >> Of course LOAD DATA INFILE is supported by Galera, but it would be slower. >> >> On Tue, Aug 16, 2016 at 9:55 AM bbnlaccts acnts <bbnlac...@gmail.com> >> wrote: >> >>> Hi, >>> I am planning on moving a mariadb 10 database to a 4 node galera cluster. >>> Since the db is kind of big with around 40 gigs capacity and i am >>> getting very less maintenance window to complete this activity. >>> Hence planning on using load data infile on alll the big tables. >>> >>> Can anybody please do let me know if i am going to see any >>> drawbacks/bugs in this concept. >>> Are there any precautionary measures i need to take in order to >>> accomplish this task. >>> >>> Your help is greatly appreciated >>> >>> Thanks >>> Arun >>> _______________________________________________ >>> Mailing list: https://launchpad.net/~maria-discuss >>> Post to : maria-discuss@lists.launchpad.net >>> Unsubscribe : https://launchpad.net/~maria-discuss >>> More help : https://help.launchpad.net/ListHelp >>> >> -- >> Guillaume Lefranc >> Remote DBA Services Manager >> MariaDB Corporation >> > > -- Guillaume Lefranc Remote DBA Services Manager MariaDB Corporation
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