X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/59de2e860c5aa1ca949b8587564f3a29318ed930..8bd2381e50d3c575cef3bc0f0d4c10a9bafaf292:/services/api/app/models/keep_disk.rb

diff --git a/services/api/app/models/keep_disk.rb b/services/api/app/models/keep_disk.rb
index 0998fcd84a..77fc6278eb 100644
--- a/services/api/app/models/keep_disk.rb
+++ b/services/api/app/models/keep_disk.rb
@@ -22,6 +22,10 @@ class KeepDisk < ArvadosModel
     t.add :ping_secret
   end
 
+  def foreign_key_attributes
+    super.reject { |a| a == "filesystem_uuid" }
+  end
+
   def ping(o)
     raise "must have :service_host and :ping_secret" unless o[:service_host] and o[:ping_secret]
 
@@ -31,7 +35,7 @@ class KeepDisk < ArvadosModel
     end
 
     @bypass_arvados_authorization = true
-    self.update_attributes(o.select { |k,v|
+    self.update_attributes!(o.select { |k,v|
                              [:service_host,
                               :service_port,
                               :service_ssl_flag,