Yes, I think it is networking related also. I've tested with ping -f -s 1000 - no losses, but it seems to me, that D8 loses it's connectivity due to some reason. Maybe driver, May be something else, not the line between servers as I just got the same problem on the network of 2 switches (the problem I described above appears at the range of 14 km, but it is only 0,1 ms further, than LAN :) 0,1 ms vs 0,2 ms. Seems like D8 network driver has changed. Well, I think there is no way to debug it on acceptable level for Debian guys, so I will wait for 8.1 or even 8.2. Its too raw anyways. Thanks for your idea.
2015-05-15 19:35 GMT+03:00 Joe Julian <[email protected]>: > It sounds like a network problem to me. Verify with iperf between your > client and each server. > > > On 05/15/2015 09:01 AM, Roman wrote: > > Actually its pretty random. Now got installed without any problems using > 3.5.3 . > don't know what to do. and its only with Debian 8. > > 2015-05-15 18:53 GMT+03:00 Roman <[email protected]>: > >> Hey, >> >> >> Seems like the problem exists. >> >> I've got 4 instances of proxmox. I've started to update glusterfs some >> day to the latest (3.5.3) but I've done the server side and forgot about >> client side. One of proxmox instances was replaced today and installed the >> 3.5.3 client. So the problem is between 3.5.3 server and 3.5.3 client. then >> I've updated glusterfs on other proxmox node and had same problem with d8 >> install. >> >> There is just no go with debian 8 install and qcow file format. If I >> use raw file format for kvm, installation takes ages. >> >> Need fix asap, as this is you stable gluster version... we are running >> this on in production. >> >> 2015-05-15 16:18 GMT+03:00 Roman <[email protected]>: >> >>> Hi, >>> >>> Are there any issues with debian8 and glusterfs? >>> >>> >>> Got this setup: >>> 1. promox 3.4 >>> 2. gluster 3.5.3 both server and client (I use gluster repo on proxmox >>> server) >>> 3. HA gluster volume >>> >>> What I'm trying to do: >>> task: create a VM with debian 8, using glusterfs HA volume over 1G >>> network as a place for VM disk file >>> result: >>> a) using raw file format - installation process takes ages (6 hours), >>> but when finished, VM looks weird: packages installations go slowly >>> (downloads fast, but installs slow). Same time getting files over internet >>> gives me usual speed (around 96MB/s, yes, I'm on 1G connection) >>> b) Using qcow format installation process randomly stops at random step: >>> getting packages from the repository or installing packages after >>> donwnloaded them ... >>> >>> c) If i convert VM with RAW file format to template and then create a >>> VM using this template, but selecting qcow format, VM runs smoothly. >>> >>> Meanwhile, there are lots of VMs on the same gluster storage (debian7, >>> centos6, ubuntu) running without any problems. >>> >>> I've started topic on proxmox forum, but devs saying, it should be >>> upto glusterfs :( >>> >>> Any advice or experiences? >>> >>> >>> PS >>> installing deb8 on local storage goes well, without any problems. >>> installing deb7 on the same setup (same VM even, just another virtual >>> driver) is ok. >>> -- >>> Best regards, >>> Roman. >>> >> >> >> >> -- >> Best regards, >> Roman. >> > > > > -- > Best regards, > Roman. > > > _______________________________________________ > Gluster-users mailing > [email protected]http://www.gluster.org/mailman/listinfo/gluster-users > > > > _______________________________________________ > Gluster-users mailing list > [email protected] > http://www.gluster.org/mailman/listinfo/gluster-users > -- Best regards, Roman.
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