We performed a comparison between Oracle HSM and Oracle ZFS based on real PeerSpot user reviews.
Find out what your peers are saying about Nasuni, WekaIO, Oracle and others in File System Software."The reports that we can create are good."
"The replication capability and data security have been the most valuable features."
"Oracle ZFS is very fast and it is efficient. It has outperformed any hardware array controller that I've ever come across. With Oracle ZFS on my NAS, which is running five, four terabyte drives, when I've had a drive failure and changed one out, it'll rebuild that array in two hours, or maybe less. When you think you're rebuilding almost four terabytes of data redundancy, that's pretty good using an old AMD Turion hardware, that's nothing to complain about."
"It is not necessarily for the fastest storage or cluster storage, but just for pure storage, it's really hard to beat. It's just been around as long as anything else."
"The user-experience could be better."
"When retrieving data from the replication of remote sites, it does not give you immediate results. The RPO and RTO rates could be improved."
"ZFS is great for just mass storage, but if you're trying to make fast storage – something like a SAN-type delivery network where you wanted to do any type of RAM disc over the network – it falls flat. ZFS does not do that. It is kind of limiting."
"Oracle ZFS does what I've asked it to do, and it has done it very efficiently. The only time I'm running into issues is with Proxmox. If I run ZFS drives, I find my RAM usage is very high. However, I don't have that problem with the TrueNAS system, where I'm running an old N36 Turion with four gigabytes of RAM, and that's running 24/7. There have been no issues with such a low-powered environment there, it works fine, but with Proxmox it seems to go slow."
Earn 20 points
Oracle HSM is ranked 9th in File System Software while Oracle ZFS is ranked 3rd in File System Software with 5 reviews. Oracle HSM is rated 7.0, while Oracle ZFS is rated 9.0. The top reviewer of Oracle HSM writes "Reliable with good technology and reporting, but the user-experience could be better ". On the other hand, the top reviewer of Oracle ZFS writes "Great for box storage; falls flat if you need fast storage". Oracle HSM is most compared with Quantum StorNext, whereas Oracle ZFS is most compared with WekaFS, Amazon FSx, Cohesity SpanFS and DDN EXA5.
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