Hi, I have tested a few windows vps with gplpv drive, I find that it increases the IO, network performance, but I noticed that with gplpv drive, sometimes the remote desktop will be unresponsive for a few seconds, also the operations in remote desktop will be not as smooth as before. Any one have similar problem? I have tried both 10.0.86 and 10.0.98, I''m running windows 2003 sp2 32bits. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Could be related to network device''s Large Packet / Checksum offloading settings. I had to disable both to avoid random stalls in network traffic. ++antti> -----Original Message----- > From: xen-users-bounces@lists.xensource.com > [mailto:xen-users-bounces@lists.xensource.com] On Behalf Of Jingyun He > Sent: 5. lokakuuta 2009 20:37 > To: xen-users@lists.xensource.com > Subject: [Xen-users] one problem with gplpv drive > > Hi, > I have tested a few windows vps with gplpv drive, I find that > it increases the IO, network performance, but I noticed that > with gplpv drive, sometimes the remote desktop will be > unresponsive for a few seconds, also the operations in remote > desktop will be not as smooth as before. > > Any one have similar problem? > > I have tried both 10.0.86 and 10.0.98, > I''m running windows 2003 sp2 32bits. > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users >_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
> > Hi, > I have tested a few windows vps with gplpv drive, > I find that it increases the IO, network performance, but I noticed > that with gplpv drive, sometimes the remote desktop will be > unresponsive for a few seconds, also the operations in remote desktop > will be not as smooth as before. > > Any one have similar problem? > > I have tried both 10.0.86 and 10.0.98, > I''m running windows 2003 sp2 32bits. >What version of Xen are you using? If 3.4.x, can you look in /var/log/qemu-<domu name>.log and see if there is any mention of throttling? James _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users