what type of storage is used? does network issue start when there is heavy network traffic - like when backups are getting done?
On Mon, Sep 28, 2015 at 11:53 AM, Eneko Lacunza <[email protected]> wrote: > Hi all, > > I have a PVE 3.4 node with pve kernel 2.6.32-39 (details below). > > A quite busy Samba server VM is losing network conectivity about every > week since 27th August. > This VM can't ping other network elements, and one can't access the Samba > in the VM nor ping it when this happens. > VM is a security-updated Debian 7. Last apt-get upgrade in the VM before > first lost network was on 19th August. > > Last Proxmox update was on 15th June, so I don't really think this is a > Proxmox related issue - but I'm sure there are lot's of Debian 7 VMs out > there. Is anyone having this problem? Any idea? > > I tried both e1000 and virtio network adapters, but VM continues to lose > network. I do have other 2 Debian 7 hosts in the cluster (one in the same > host), but they are not so busy (and haven't lost network for now). > > # pveversion -v > proxmox-ve-2.6.32: 3.4-156 (running kernel: 2.6.32-39-pve) > pve-manager: 3.4-6 (running version: 3.4-6/102d4547) > pve-kernel-2.6.32-39-pve: 2.6.32-156 > pve-kernel-2.6.32-29-pve: 2.6.32-126 > pve-kernel-2.6.32-34-pve: 2.6.32-140 > lvm2: 2.02.98-pve4 > clvm: 2.02.98-pve4 > corosync-pve: 1.4.7-1 > openais-pve: 1.1.4-3 > libqb0: 0.11.1-2 > redhat-cluster-pve: 3.2.0-2 > resource-agents-pve: 3.9.2-4 > fence-agents-pve: 4.0.10-2 > pve-cluster: 3.0-17 > qemu-server: 3.4-6 > pve-firmware: 1.1-4 > libpve-common-perl: 3.0-24 > libpve-access-control: 3.0-16 > libpve-storage-perl: 3.0-33 > pve-libspice-server1: 0.12.4-3 > vncterm: 1.1-8 > vzctl: 4.0-1pve6 > vzprocps: 2.0.11-2 > vzquota: 3.1-2 > pve-qemu-kvm: 2.2-10 > ksm-control-daemon: 1.1-1 > glusterfs-client: 3.5.2-1 > > Thanks a lot > Eneko > > -- > Zuzendari Teknikoa / Director Técnico > Binovo IT Human Project, S.L. > Telf. 943575997 > 943493611 > Astigarraga bidea 2, planta 6 dcha., ofi. 3-2; 20180 Oiartzun (Gipuzkoa) > www.binovo.es > > _______________________________________________ > pve-user mailing list > [email protected] > http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user >
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