>>I think I may have found a solution. Its shockingly simple. Theres a line >>that reads: >>push @$cmd, '-o', 'preallocation=metadata' if $fmt eq 'qcow2';
Sure, but I would like to get it working with preallocation=metadatas ;) (performance is better) I have done test, on my test cluster (3 servers with simple raid1 with baterry cache), it take around 10s to create a 500GB qcow2 file with preallocate metadatas. it take 0,5s to create 500qcow2 without preallocate. (But I have tested with qemu 1.7) Do you have problem only on backup restore ? or also when you create a new disk ? ----- Mail original ----- De: "Ferrara" <[email protected]> À: "Alexandre DERUMIER" <[email protected]> Envoyé: Mercredi 8 Janvier 2014 03:51:39 Objet: Re: gluster patch I think I may have found a solution. Its shockingly simple. Theres a line that reads: push @$cmd, '-o', 'preallocation=metadata' if $fmt eq 'qcow2'; I changed it to: # push @$cmd, '-o', 'preallocation=metadata' if $fmt eq 'qcow2'; And it seems to have worked for VM creation. the qcow2 image it made is 194KB. I'm going to try to boot/install to it. I'll letcha know what I find. Sam On Tue, Jan 7, 2014 at 9:27 PM, Ferrara < [email protected] > wrote: Not sure what I did, but I tried it again, and it seems to be doing the same thing - lock timeout, aborting. It didnt throw the previous error. Sam On Tue, Jan 7, 2014 at 9:23 PM, Ferrara < [email protected] > wrote: <blockquote> Restoring from a snapshot warrants the following: Parameter verification failed. (400) storage : invalid format - storage ID '' contains illegal characters On Tue, Jan 7, 2014 at 9:10 PM, Alexandre DERUMIER < [email protected] > wrote: <blockquote> Hi, Here the glusterplugin with patch include. just replace /usr/share/perl5/PVE/Storage/GlusterfsPlugin.pm and restart /etc/init.d/pvedaemon restart /etc/init.d/pveproxy restart /etc/init.d/pvestatd restart (The plugin create the volume with qemu-img gluster:// , instead using fuse mount point. So, this apply also on backup restore, when the file is created. Tell me if it's works better for you. </blockquote> </blockquote> _______________________________________________ pve-devel mailing list [email protected] http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-devel
