Hi,
Just from my experiece, Tape Libraries interact with the Storage OS via FC/SCSI (Actual Hardware Model is secondary here) and the Host OS if its connected to external Media Server. Hence, it is important to gather following information.
For example :
So we need 3 components here:
1) E5700 OS:11.40.2
Let's assume I have SANtricity 11.40.2
2) Who is the backup Vendor : IBM Spectrum Protect, SnapProtect/CommVault, BackupExec/Netbackup Veritas, Veeam etc.
3) What's the Tape Library Model?
Just one example here: (Assumtions below)
1) E5700 OS:11.40.2
2) Backup Software : Assuming I have CommVault, so there is webapge for - Supported Hardware Storage Arrays (I will lookuo for E5700)
3) Tape Library : Assuming I have IBM TS4300 <-- This compatibility information will come from the Backup Vendor as well, for example - If the Tape Library is attached to a Media Server with Windows/Linux OS, then there is compability with Host OS and Tape Library. If it's NDMP (Direct attached) then there will be a separate list.
Therefore it's the Backup vendor Application that primarily drives interoperability with Storage & Tape library compatibility.
Thanks!