diff --git a/classes/cluster/virtual-mcp11-aio/openstack/init.yml b/classes/cluster/virtual-mcp11-aio/openstack/init.yml
index b23581d..4f2fa45 100755
--- a/classes/cluster/virtual-mcp11-aio/openstack/init.yml
+++ b/classes/cluster/virtual-mcp11-aio/openstack/init.yml
@@ -143,52 +143,34 @@
     glance_cors_allowed_origin: "http://${_param:single_address}:8078"
     openstack_notification_topics: 'notifications'
     nova_compute_ssh_private: |
-      -----BEGIN PGP MESSAGE-----
-      Version: GnuPG v1
-
-      hQIMA/XLKtw2FZsDAQ//S3OQJ5742FWrYM36YO7d5/6bHvVarVfszPSl3pYsum37
-      xssKdAsezxaMyBcDfxA2JzNHWY5B2Zk8QYb3Ivuq/fTuIqSCVUxbH8R41mnlxklk
-      pky4wQ/Aw30kZywn7eaFXeQFu8sps3zZAyq6RbZtLICGai+esYfuTKLa5YnrkBYa
-      PgYHxDrSG0BoGHHnLKOqR2ErD6+JYib1mEpFmUxl0FfjkEZQGz0MiK4R9YE4bwMo
-      eixGnbrcB7EKW63gSNcdjo+y1Q1QscNg8d+TCDL22wDy3RDPWrWH3INOyHB7ZEIq
-      bskNnzqYWPodkB4l8dKEPSxm+IAFfh1H8yBSW+3dDiQgYOLH1u/IsolgsLvGcK7F
-      jPgFJGfm49Orn/A5csRnm/f4w80LCV7AW3XJE0ch+/lVzz8yV+rUrpOwq4UagIT+
-      LoDKtm5OtRo7NJwYIktiwpfK8om9OLtVbq0Y175IgiH9TL6gt/19VZJKLmDDqiEg
-      ZOG15xR9GiXt5aY7s5wWuDsweJGmfwEp8MJdDJqY2vqW1pnZ97PYiT2Z84m0Uh6H
-      ywfTShJBcb9sh611HCFPzB8GJEyg52+BkPYTQopfwy8BL4FnXaJsZ5B6/sSo6o1L
-      gwGbd7DJUFxGDtMUE/gl4CqcT3JQCXnGYvUSaUaRtZQTc0XjKAYbnoVmEPXIJSDS
-      6gEyjyAqXrQRBKF8OQcjKYfIQ6CLftj3+dY/lfRAQAMAl4ZoKupS3b5h1cOoe7ma
-      8FfaJK1cVA33ZU4ocTaUEG5Hf2l/0Gi1+c4jz0DtsLNU+hZV6IvilFIi/owTg103
-      2pl1goZVwC9Jt8axD0BHye39EADvYm3qDZisvjbo5d/P0o7Z3r/3LUfqLDY+mshM
-      WE2CzLI5d7tLUVCV1IEy12NS2MZvhrWqrfkA8uGlg8zgw6lcehLQMWBn1YfcbkYT
-      GyuBHUr9n6gDVknz55Xqz+/+HfPZme55oRMxS0qS8ywr/gG/wiITpmN683XPy0Pi
-      ds1A1U1umm8XMtwn4AVFDRI0ZYEX8om3/Z6h2oLgWpAHc3rurLODsRdFk7/elEQ4
-      b37UgGVIjbYL7YvGwEfoKK+6UwwDpcH47b4QRi7P/+xVTRMaK5qAg0TpvpChztZR
-      BsMeNte+y1iSvLFG5axVMZdMyUdDFNu55sHvqD5Ge2k32CNhw1J547kUjNt6U8qn
-      InW0Z1k++xkCASYgGbFF0ZMcdPHSt96J3/Pn/EohX6HuBuJWe1eLEx/7B2JwWjL4
-      kHUIEOSPHQGa0Udtp/ZnczaWtMPv1dM5Z/M5ANXhql5qZHHsI51P/+mntAWbJ9qE
-      zStgI75NCqvSg85CHK2yT+3qCU3/CYWgfc1STALiuveng5QN3eLTtJgR1ZkzZgpG
-      qf+Zuvp3Pyy5fmP03888pr41zOdP4UabE2BFW/Mtd7hAeKRweuSYqVW/Hzvq/uGZ
-      AmHqLtL8Yr94FSrXwTj3xrqvONPaa83dgi26F/F1CC9EjixHS2OaHr7grvge5M08
-      0wfmk2Yts1epUJGfb26Eh47D84s10H/qF5+vIi3xMFoopz0oQZAx8jOEYJFD+4pb
-      SKzA3dd9mxS1uuBpCWmw75TGsm4sJdUMnqb931SjLCSrMCyffNUSe8QxLMBnUVrq
-      aQ3mGTtCIaV+piapis6DuND/2+DblQ/Cck5EiJYZBJ5xSAC7J03zu0CYEq4ix3N9
-      bqBXl+5cHGUO/ex75CCjmK+QmNhaIWddVoLW8YKokcuqcVUzwaEXr1rM8CxkW+IR
-      ABSPZkBoTLybEDvL2fSOgo8DbN6HZTCMuvc7EUmcKvQrFdQkO+r1Rcn0o2QEq0Gd
-      OInxztUDJTr4jS4WCkQsSPGiOy+ShtFGzsEubGRbKDYp/zS0F/+otDXJxYG5wWtr
-      EwlmdlgPdoPDyXfG/72J7SiynMhOdUbIarZP/ODwuwlbGntjnFLN/1efNoWYySFN
-      BrqNXU2YcUhzX6KCy4SWAeUG9I+y5Wl7WGmSV7zA+CyYz0sofMTf5ITyWVLL56nb
-      ssuLGNLIBYhSEwUs/gu0hWXAjj7z08jbov+oN4ISQ5xUZGYvwrvxyR8FwcmjEB/O
-      pAFVFq/jWBu8tooF7OuULN0qnCGFuWRcDCkZblUw71Kykkz4ghMyHUjIdcApCEDk
-      pju3SS4C+vdD8GyavGc2M2cKWQgfhw1xaUWGaI5Vy2D2iwLSVl0z+aThB8BlCxNv
-      OpfivuMxIoQPzt7HW5HI6EMxnpSOJps+ZCc40kHsBII7yaZpWNwZibQgDHVX8qC9
-      lv36aCv1vVJeligmK2aaOGbmwRX9MhHptvVLBdovciDWR7qhVP5oZLqJn3kliZmD
-      FJSRIvKHmokVutNQPVE/JOzjvkkn5a6q6ujyUrjhysLndbrfhP4AOr37OhtJoUL1
-      i8NvJSBoVm1hKOxlEI6jOeQY4O7dL4SbtbIU1aXruLSMX3BdBrBuBU4ypQkO61wu
-      vON0bvwmYmDhOXKQPwkx8Io=
-      =ZnTr
-      -----END PGP MESSAGE-----
-    nova_compute_ssh_public: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDhOQUrU4LK09QoH3i/rSDV7RvRt7Qq72PU1wS+Z0ZMUCXNzP7OadNrOL62F6e5TC1hVPKwohYxWXX1W0thLtFFh6GhoUFoEo2mijrIyavxf5xq/LgGMTNhn5e8JvsL6AJni7MyViBvZBsfm5z2oy8M+jo2vLOIW4gFkU89G7ZSO5I4X6LuabjVx+F/ulPBbBwQUhutFGY3HH3WSxKFyIqGX7566MwxV9zY1Yo1SQwgl/zPbVszcyMVOFlo8Az3CdH+SuaVKMeihR6F9kGEBtJso50FkWDrA9CXZrPwRtpP/f1rjXWnrxUeqyTGmRW+Z0q+Zx8SEM+gd5qGOSaIsS7x
+        -----BEGIN RSA PRIVATE KEY-----
+        MIIEpgIBAAKCAQEA6LwOJGVD28S0ZZVWp8MDOJGxlbtr8JSl82tpAeDX8s0Uy6P5
+        6PFcwp0zxWrhXcTQMHhg1ScZ+7B7QZ6x+eoQSfS8ZrbMhLkc0BhUJpH5baqpSYOy
+        8Pb34/dDwq6WSqLKWP6+bzh/RpZNg+tSf7tpIiZF7Phjgw9G/wWYkpUHO/7MMMEn
+        qZnHE/xg64Xb66MOtRZc6xXajSXRaOWSKTlL3R7nP5N8Ucb7QaZOPK+doIFbjGEI
+        G3lalA+IeUCkHeF3ZyMsPwlJ5jIOMy5CEKvSNYb/2Tc3CFLkGoWfKKqIrNONQaWM
+        fMoVGhjvZoKbWbsQOCgE28mffh6muPecsiH/tQIDAQABAoIBAQC3dGWBcwGGnwvE
+        d2+TVjmXweDGMrLnNYWK18QyYtZW4ineTCeW44tHLTu+Bn4XuCiTzJAn9WaZ64d9
+        Nmb8pPCqG2zXWojkpjZ8InFS5gZD2B8Rf+rx3vuQizyynYSC2MfAVy4t5c8OCTSZ
+        JEonvccl0B2WqkVm7gf8xqB6C1dkhffCsMfnAd1/IBzTyA52i7Q/YOuEgZmnaB1k
+        63ZdVp+bfO6AI4LD1NasrRPuSEC9o4q8DT2DP2TwZGbBoqy8PIE2XOdQMjWgCbca
+        d6YQ4MFi7j8qC8YXSU1AQ/tV7b4kap5ddyzdh1E9qYlRMIRH347dKFT+UFOjxWxi
+        mB9FYlUBAoGBAP1DK8+zGkBBkGZfWZrWdZjdYyLxkuxeP/7WfXibRKjC3cyqfr3u
+        GA3uBjywpvYTYTHhvYm3uMWOiJgBQcW1jzClpP9rZrggjPUe8qU3PBqoHIqyFPCf
+        uW8XDhYNJ7YeMqmHApF/hLPbTy8CkrjGnXpRHkP+EpObT4Vp/5UKz1txAoGBAOtA
+        FFl9fxaLtYSqyxiNyH5Utgvw7EsBFJ48px4CrpTwcn19Bu7qrCjOAcmd0Cq5KyRq
+        b4NNlj3Yi2dKf0h/8WZHPZtZJdxZzBJ1Jfv97zNIR2HdXKtyDriJ/f1VbOEYgYR7
+        /eRZZwEBSWjiCPPWbnwri+7cEDIaJYh2LJGMFF6FAoGBAOku0IbSu+fPthlbz0+u
+        B+ZwaBfDXuh8uuVzLWE/bI8JpFgN3tYXA1TIBDwa1g8ZttLLqszDOL/ExWVXOuzD
+        hwxeZzW4+IGtjrsd/IE8Av30LRtSbc9C8OQk0RZilF6tHS5TnXzDcTZ8RULeVqME
+        U/hL+dbWdtorFKOc/fKHWnYxAoGBALwEw/7eMWO4l4QH6TifoP1vAOy8Sm6L14m8
+        mih/Jj89iZPICHGNN7mJJJ6aNdTfl56MPsHnkcuuNYSBYwdz0mDXUWLGtl7Nmi+q
+        V4h2ZOZMv1h1TmpsR12wVEJUMygYqPNVEg+ecJe6Coz8EwGngThWqYlncr5IbXUK
+        VgahuWntAoGBAIxPstoun8lKxbqUoggqAmwfuELfmiGicOF8OeD5s7a7y1ufLFwm
+        QdjxS70QNBY9NP/Bft/uTO839QY/RYf2DIAILxqFHz2PiVROYiIE1qJUOgK4METC
+        Jw9oAEIB8VZCVIh8I1VNyf/Mm6DDfuWeUqrkm5NYEAKPBsPasjqoFJq6
+        -----END RSA PRIVATE KEY-----
+    nova_compute_ssh_public: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDovA4kZUPbxLRllVanwwM4kbGVu2vwlKXza2kB4NfyzRTLo/no8VzCnTPFauFdxNAweGDVJxn7sHtBnrH56hBJ9LxmtsyEuRzQGFQmkfltqqlJg7Lw9vfj90PCrpZKospY/r5vOH9Glk2D61J/u2kiJkXs+GODD0b/BZiSlQc7/swwwSepmccT/GDrhdvrow61FlzrFdqNJdFo5ZIpOUvdHuc/k3xRxvtBpk48r52ggVuMYQgbeVqUD4h5QKQd4XdnIyw/CUnmMg4zLkIQq9I1hv/ZNzcIUuQahZ8oqois041BpYx8yhUaGO9mgptZuxA4KATbyZ9+Hqa495yyIf+1
   galera:
     master:
       innodb_buffer_pool_size: 1024M