update command blocks and new cluster

lxc1/p0-infrastructure/mgdb.yml

@@ -15,7 +15,7 @@ services:
       - /docker/maria/init:/docker-entrypoint-initdb.d
     command: 
       - mariadbd
-      #- --wsrep-new-cluster
+      - --wsrep-new-cluster
       - --wsrep-on=ON
       - --wsrep-provider=/usr/lib/galera/libgalera_smm.so
       - --wsrep-cluster-name=mgdev1
@@ -27,9 +27,10 @@ services:
       - --innodb-autoinc-lock-mode=2
       - --wsrep-sst-method=mariabackup
       - --wsrep-sst-auth=sstuser:${REPL_PASSWORD}
-      # No manual weights needed anymore. Default weight=1 is perfect.
-      - --wsrep-provider-options=pc.ignore_sb=true;pc.npvo=true
-      
+      # FIX 1: Add this flag to stop LXC Segfaults
+      - --innodb-use-native-aio=0
+      # FIX 2: Quote the entire string and simplify options
+      - "--wsrep-provider-options=pc.wait_prim=no"
 
 ################
       # Pass these through for the init script