Recent content by martinb

I created : https://bugzilla.proxmox.com/show_bug.cgi?id=1622 Thanks, Martin

Hello, I seem to have a memory leak on my Proxmox 5.1 servers equipped with Intel XL710 (i40e) network cards. Is it planned to move to the 4.14 kernel soon ? If not, would it be possible to get this fix from 4.14-rc6 in the pve kernel ? https://lkml.org/lkml/2017/10/23/183 i40e: Fix memory...

Hi helloworld, I had the problem with both QLogic / Broadcom NetXtreme II (bnx2x) and Intel X710 (i40e) hardware. In both cases my host interfaces were using vlan tagging.

I have a similar problem. I have a CentOS 7 VM on Proxmox 5.0 and the network stops working completely (can't ping anything) under heavy traffic. When it happens, the only way I found to restore connectivity besides rebooting the VM is to rmmod and modprobe the virtio-net driver on the VM. There...

We found that the high sys usage/load was caused by the ceph journal sync. We changed 'filestore max sync interval' from 5s to 30s and it improved things a lot. Load avg decreased from 10-12 to 2-4. Maybe there is some other problem that makes journal sync inefficient.

Hello, We have recently built a 4 node Proxmox/Ceph cluster and we're having performance issues with it. We have noticed that every ~5s, the system cpu usage goes up and the processes involved seem to be migration/x. We have tried increasing kernel.sched_migration_cost from 500000 to...

Hello, Did you find a solution to this problem ? Martin

Hello, I have exactly the same error / problem. Did you find a solution ? Martin