hi, maybe the Technote would be a good starting point: http://www-1.ibm.com/support/docview.wss?rs=663&uid=swg21197422
2008/4/8, [EMAIL PROTECTED] <[EMAIL PROTECTED]>: > > Hello, > > recently our W2K3 server backup fails due to error "The operating system > refused a TSM request for memory allocation". It's running on client level > 5.3.4 and "memoryefficient yes" is setup in dsm.opt. > After searching tivoli support I found a faq/technote that this error is > also possible if there are too many directories. Is there a limit in > directories on the whole volume or in directories depth? Does TSM client 5.5 > x86 allow more directories? Could this be resolved by using the x64 client? > > Thanks > > ..--egonle >