I tryed differend kernel versions on guest and Linux bridge insted of OVS. Unfortunatally nothing helps.
Can I use another virtual nic to achive transfers more than 1 Gbps? May be this is problem only virtio driver?
I have cluster with three servers with Ceph storage. All nic's are Intel x710 10G. On Ceph network everything is ok, but on nic to the Internet I have issue. When traffic load is about 1.5-2 Gbps per node network hangs. I must disconect and connect again vm virtual nic. This solve problem...
I have the same problem with HP DL320e Gen8 v2. If you blacklist watchdog module server not panic but reset immediatelly. In iLO log you will probably find NMI exception with end of error code 2B.
This issue exists when your server runs out of memory and have much I/O load at the same time. If...
Server is crashing after 5-15 minutes when VM use much I/O for example on quota check. Logs are empty.
- 4 GB RAM
- 2x SSD Intel 320 40GB for OS and 4x WD Green for storage (two ZFS pools)
Both storages are Directory type.
proxmox-ve: 4.0-16 (running kernel...