On Wed, Nov 6, 2013 at 10:31 PM, Gilles Mocellin < [email protected]> wrote:
> Le 06/11/2013 16:05, Muhammad Yousuf Khan a écrit : > > i am facing slow read and write on our new NAS. >> > [...] > > when i am inside the VM and trying to copy "to" network or "from" network >> i see very slow traffic. specifically talking about inside VM. >> > > Why do you think you have a problem with your storage ? You're doing > network. > > sorry for the misunderstanding, what i meant is that the VM hosted on NFS is having problem, on the other hand the stats that i have showed with command "rsync" was the proof of concept that the file transfer b/w Proxmox and Storage is doing fine. but the problem part is inside VM. which is Windows 2003 server. Here you're showing that you don't have a problem with your storage. > To be really sure, can you do local disk I/O test inside your VM ? > i will share the diagram of results. > > When you test network traffic in your VM, from or to network as you say, > What are you exactly doing ? > Do you transfer with your NAS or with another machine ? > the connectivity is like this. i have 3 servers all in 1 broadcast domain (Samba storage server, Proxmox Server and OmniOS server). all can ping each other. means OmniOS server is not behind the Proxmox they all are in same network. i have a 700MB ISO image which i demonstrated in the graphics that was attached to my last email. i copied that 700MB file to that Samba box and then i copied that same file from Samba box back to VM and use windows share/SMB for copy and pasting the file. > > I hope you use virtio drivers, for storage and for network, inside your VM > ? NOPE! i am not using virtio neither disk nor in Ethernet. is it important to use virtio when using storage box? because i have never used External boxesbefore i only used local storage with RAID1 (mdadm) and used same old RAW and QCOW images. and they were perfectly fine for me. Please advice. > > > _______________________________________________ > pve-user mailing list > [email protected] > http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user >
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