Hi Rafael, I had a chat with our storage guy and it turns out that this was the server side configuration change that was needed. It is all working nicely at around 450MB/s for seq writes.
Cheers Andrei ----- Original Message ----- > From: "Rafael Weingärtner" <raf...@autonomiccs.com.br> > To: "dev" <dev@cloudstack.apache.org> > Sent: Friday, 1 September, 2017 14:02:20 > Subject: Re: Changing default NFS mount options > Do you know which parameter you are setting up manually that is causing > this change? > > > On 9/1/2017 7:15 AM, Andrei Mikhailovsky wrote: >> Hello guys, >> >> could you please let me know how could I change the default mount options >> with >> the NFS primary storage? I have noticed that if I am mounting nfs storage >> manually on the host server, the write speeds are significantly faster >> compared >> with the mount point that is automatically created by ACS. Like the >> difference >> is around 50MB/s for the automatic mount and about 450MB/s for the manual >> mount. >> >> Can I manually adjust the mount options, even if it means changing the >> sources >> and recompiling? >> >> Thanks >> >> Andrei >> > > -- > -- > Rafael Weingärtner
