Search results

50% storage in use RaidZ2 6x disks HDD 1x SDD Samsung 860 Pro as ZIL Processor: Intel(R) Xeon(R) CPU 5130 @ 2.00GHz (4 cores) Memory: 32 GiB CPU Utilization around 4% on average Something very strange, I had a SMB service with a test share running. I stopped the SMB service and suddenly the...

I'm trying this patch of GrandWazoo and it works as a charm, in that it can create VM's and migrate etc etc. Everything works. BUT...... The performance crawls, Windows speed is unbearable and in Linux I get a write performence of about 15MB/s. While on NFS I get about 80MB/s (1 Gbit line) My...

Interesting! How did you set rr on BSD? What performance are you getting, as the BSD / FreeNAS forums claim BSD won't work well in round robin mode. https://forums.freebsd.org/threads/lagg-bonding-freenas.67266/...

Do any of you also use FreeNAS with a dual NIC setup? Do you Multipath or LACP?

I'm wondering is there a performance benefit to running iSCSI instead of NFS to FreeNAS? Especially as the ZFS over iSCSI does not support MPIO yet according to the Wiki? (I would bundle 2 x 1Gbit connections)

My containers get their IPv6 IP assigned through SLAAC, this works. They can also ping and connect outside over ipv6. But for some reason they won't accept any connection coming in. Not from the internet, but also not locally on their public IP. (connections are open to the internet) As far as...

One more thing I was wondering. Would it make more sense to have one server with the storage and the VM's. Or would it be more advisable to buy/build a NAS and run everything from there. Don't think I will need to expand to more servers in the future.

Mm thinking a bit further, if you would have a Ryzen running. It would have a max memory of 64GB. If you then for example would have 48TB of zfs storage, would there be enough memory available to run VM's? Maybe interesting here are two servers build with Ryzen, and this one runs Proxmox

I have a Ryzen 1600 in my home PC and I do know that the AMD processors are very "picky" on there memory support. At least with running it on the full speed. Not sure how this would work with ECC though.

would you run production on it for a small company? I figured if QNAP uses it in a NAS it must be stable....

I saw that QNAP has a NAS storage with a Ryzen processor. Was wondering if anyone has a proxmox build with a Ryzen CPU and ZFS drives. If so what is your configuration?

It's what I thought, but in the movie he only uses it as l2arc.

So would you normally set a SLOG & L2ARC?

What I'm trying to find out is what the speed impact would be running ZFS with a ZIL / SLOG on a good SSD (which has power out protection). And having the "slower" hdd's behind that. But haven't found directly the speed impact

Only problem with that is, I need allot of storage ....

It will be a production system, running 1x windows server with MSSQL, 1x ORACLE db, a mail server, a webserver and a samba server. All reasonably lightweight, 15 users will be working on these servers.

Ok what would be the ideal server setup, keeping the disks in mind

I want to build a new server. I was thinking a i7 7820x with 128GB RAM Now the question is how to arrange the harddrives. I have 9x 1TB HDD's which I would like to keep using. How can I optimize speed with ZFS? Should I buy a NVMe for L2ARC & ZIL ?

Hmm this is exactly what I am noticing aswell.... Did you ever find a solution?

When you choose Target PGs per OSD to 100 100 If the cluster OSD count is not expected to increase in the foreseeable future. The recommended PG size is 256, so the size should be ok. I do have the OS running on a small SSD on all 3 nodes. I could partition it to have a bit of space for a DB...