+void AliRawDB::SetFS(const char* fs1, const char* fs2)
+{
+// set the file system location
+
+ fFS1 = fs1;
+ if (fs1 && !fFS1.Contains(":")) {
+ gSystem->ResetErrno();
+ gSystem->MakeDirectory(fs1);
+ if (gSystem->GetErrno() && gSystem->GetErrno() != EEXIST) {
+ SysError("SetFS", "mkdir %s", fs1);
+ }
+ }
+
+ fFS2 = fs2;
+ if (fs2) {
+ gSystem->ResetErrno();
+ gSystem->MakeDirectory(fs2);
+ if (gSystem->GetErrno() && gSystem->GetErrno() != EEXIST) {
+ SysError("SetFS", "mkdir %s", fs2);
+ }
+ }
+}
+
+//______________________________________________________________________________
+Bool_t AliRawDB::Create(const char* fileName)