# SST failing please help **URL:** \ **Category:** Percona XtraDB Cluster 5.x\ **Created:** [April 22, 2016, 11:22am UTC](https://forums.percona.com/t/sst-failing-please-help/4857 "2016-04-22T11:22:15Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![nathan](https://avatars.discourse-cdn.com/v4/letter/n/c5a1d2/32.png) [@nathan](https://forums.percona.com/u/nathan)\ **Post date:** [April 22, 2016, 11:22am UTC](https://forums.percona.com/t/sst-failing-please-help/4857/1 "2016-04-22T11:22:15Z")
Hello, When trying to join a new node into my bootstrapped cluster it fails. I am using mariadb 10 with galera. The error i am seeing on the joining node is as follows: WSREP\_SST: [INFO] Evaluating innobackupex --defaults-file=/etc/my.cnf --defaults-group=mysqld --no-version-check --move-back --force-non-empty-directories ${DATA} &\>${DATA}/innobackup.move.log (20160422 11:02:42.807) WSREP\_SST: [ERROR] Cleanup after exit with status:1 (20160422 11:02:42.881) 160422 11:02:42 [ERROR] WSREP: Process completed with error: wsrep\_sst\_xtrabackup-v2 --role ‘joiner’ --address ‘107.xxx.xxx.xxx’ --datadir ‘/var/lib/mysql/’ --defaults-file ‘/etc/my.cnf’ --defaults-group-suffix ‘’ --parent ‘15553’ ‘’ : 1 (Operation not permitted) 160422 11:02:42 [ERROR] WSREP: Failed to read uuid:seqno from joiner script. 160422 11:02:42 [ERROR] WSREP: SST failed: 1 (Operation not permitted) 160422 11:02:42 [ERROR] Aborting My config file on the bootstrapped node looks like this: # # These groups are read by MariaDB server. # Use it for options that only the server (but not clients) should see # # See the examples of server my.cnf files in /usr/share/mysql/ # # this is read by the standalone daemon and embedded servers [server] # this is only for the mysqld standalone daemon [mysqld] max\_connections = 1500 max\_allowed\_packet = 64M max\_connect\_errors = 1000000 default\_storage\_engine = InnoDB query\_cache\_type = 0 #query\_cache\_size = 64M thread\_cache\_size = 75 sort\_buffer\_size = 2M tmp\_table\_size = 32M read\_buffer\_size = 128k read\_rnd\_buffer\_size = 256k join\_buffer\_size = 128k table\_definition\_cache = 400 table\_open\_cache = 400 max\_heap\_table\_size = 32M innodb\_buffer\_pool\_size = 27G innodb\_flush\_method = O\_DIRECT innodb\_write\_io\_threads = 8 innodb\_io\_capacity = 1000 innodb\_buffer\_pool\_instances = 40 # # \* Galera-related settings # [galera] # this is only for embedded server [embedded] # This group is only read by MariaDB servers, not by MySQL. # If you use the same .cnf file for MySQL and MariaDB, # you can put MariaDB-only options here [mariadb] # This group is only read by MariaDB-10.0 servers. # If you use the same .cnf file for MariaDB of different versions, # use this group for options that older servers don’t understand [mariadb-10.0] binlog\_format=ROW default-storage-engine=innodb innodb\_autoinc\_lock\_mode=2 innodb\_locks\_unsafe\_for\_binlog=1 bind-address=0.0.0.0 datadir=/var/lib/mysql innodb\_log\_file\_size=100M innodb\_file\_per\_table innodb\_flush\_log\_at\_trx\_commit=2 wsrep\_provider=/usr/lib64/galera/libgalera\_smm.so wsrep\_provider\_options=“evs.keepalive\_period = PT3S;evs.suspect\_timeout = PT30S;evs.inactive\_timeout = PT1M;evs.install\_timeout = PT1M;gmcast.segment=1” wsrep\_cluster\_address=“gcomm://107.xxx.xxx.xxx,107.xxx.xxx.xxx,107.xxx.xxx.xxx” wsrep\_cluster\_name=‘ecs-orlando-staging’ wsrep\_node\_address='107.xxx.xxx.xxx wsrep\_node\_name=‘[ecs10-db.orl.rootleveltech.com](http://ecs10-db.orl.rootleveltech.com)’ wsrep\_sst\_method=xtrabackup-v2 wsrep\_sst\_auth=sst\_user:secret The joining node config looks like this # # These groups are read by MariaDB server. # Use it for options that only the server (but not clients) should see # # See the examples of server my.cnf files in /usr/share/mysql/ # # this is read by the standalone daemon and embedded servers [server] # this is only for the mysqld standalone daemon [mysqld] max\_connections = 1500 max\_allowed\_packet = 64M max\_connect\_errors = 1000000 default\_storage\_engine = InnoDB query\_cache\_type = 0 #query\_cache\_size = 64M thread\_cache\_size = 75 sort\_buffer\_size = 2M tmp\_table\_size = 32M read\_buffer\_size = 128k read\_rnd\_buffer\_size = 256k join\_buffer\_size = 128k table\_definition\_cache = 400 table\_open\_cache = 400 max\_heap\_table\_size = 32M innodb\_buffer\_pool\_size = 27G innodb\_flush\_method = O\_DIRECT innodb\_write\_io\_threads = 8 innodb\_io\_capacity = 1000 innodb\_buffer\_pool\_instances = 40 # # \* Galera-related settings # [galera] # this is only for embedded server [embedded] # This group is only read by MariaDB servers, not by MySQL. # If you use the same .cnf file for MySQL and MariaDB, # you can put MariaDB-only options here [mariadb] # This group is only read by MariaDB-10.0 servers. # If you use the same .cnf file for MariaDB of different versions, # use this group for options that older servers don’t understand [mariadb-10.0] binlog\_format=ROW default-storage-engine=innodb innodb\_autoinc\_lock\_mode=2 innodb\_locks\_unsafe\_for\_binlog=1 bind-address=0.0.0.0 datadir=/var/lib/mysql innodb\_log\_file\_size=100M innodb\_file\_per\_table innodb\_flush\_log\_at\_trx\_commit=2 wsrep\_provider=/usr/lib64/galera/libgalera\_smm.so wsrep\_provider\_options=“evs.keepalive\_period = PT3S;evs.suspect\_timeout = PT30S;evs.inactive\_timeout = PT1M;evs.install\_timeout = PT1M;gmcast.segment=1” wsrep\_cluster\_address=“gcomm://107.xxx.xxx.xxx,107.xxx.xxx.xxx,107.xxx.xxx.xxx” wsrep\_cluster\_name=‘ecs-orlando-staging’ wsrep\_node\_address=‘107.xxx.xxx.xxx’ wsrep\_node\_name=‘[ecs13-db.orl.rootleveltech.com](http://ecs13-db.orl.rootleveltech.com)’ wsrep\_sst\_method=xtrabackup-v2 wsrep\_sst\_auth=sst\_user:secret I cant figure it out. Any help would be great;y appreciated ---
**Author:** ![zozo6015](https://avatars.discourse-cdn.com/v4/letter/z/57b2e6/32.png) [@zozo6015](https://forums.percona.com/u/zozo6015)\ **Post date:** [April 22, 2016, 4:19pm UTC](https://forums.percona.com/t/sst-failing-please-help/4857/2 "2016-04-22T16:19:02Z")
It seam like you don’t have the rights to replicate. Try adding this to all the nodes in the my.cfg s3cret then run this on the first node: