I scanned this thread high-level several times but couldn't quite make out whether the tape gateway accesses the storage over the 1Gb network cards or the 10Gb network cards. Firmware/drivers up to date.įor the diskspd, that was my next attempt. Again, 2008 R2 is what was on them when here, Windows 10 is on the tape server because it was cheaper than Windows Server, plus the SAS card supports W10 with drivers direct from manufacturer. One of the proxies is the mount server for the repository (is this the SMB gateway to which you refer?). The network config is 3/4 1Gbps connections in a bond Then two (LAN 5 & 6) on the "SAN" network which we refer, at 10Gbps each. I cannot do anything about the RAID6, it was like that when I started. Tape drive connected to Tape Server via 12Gbps SAS Quantum SuperLoader 3 w/ IBM LTO-8 SAS drive We would like to hear from the community on what they think is the best way to get the performance to write to these tapes as fast as possible. Since the Veeam backups are already compressed, LTO-8 theoretical write speed in this scenario would be 360MB/s, if I understand correctly. We tried "files to tape" and "backup to tape" options but seems the performance is lacking. We have backups we'd like to put on tape for archive purposes (monthly backups). We're trying to figure out how to dump data as fast as possible to tape via Veeam.
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