I understand your point on adding more performance to ZFS filesystem. But with the already 100MB/s I have, it should be enough for me.
The problem is that VMs (KVM) can reach this 100MB/S performance on a storage, but CTs are taking forever to load/run, almost frozen.
I can start and stop a lot...
ether card is an intel fiber 2 ports
storage model is freebsd ZFS (sync off) + NFS share
Anyway the performance should not be different from VM to CT right?
I am running HA on proxmox and the servers log in syslog every 10 seconds this message:
rgmanager[136172]: [pvevm] VM x is running
so I have a looot of messages like this in syslog
is there any way to stop it?
Thanks!
Hi thanks for the reply.
I did this test and it looses 50% performance.
NFS is copying at 99MB/s
SSHFS is copying at 45MB/s
if I start two DD at same time with nfs and sshfs
NFS 99MB/s
SSHFS 27MB/s
In this case performance is very important as I want to be running several VMs / CTs inside it...
I built a HA with 3 PROXMOX servers and a FreeBSD storage ZFS/NFS. (all last packages)
I am trying to run CTs and VMs.
The KVM VMs are working fine in the NFS storage with good performance.
But when I start any CT on a NFS share, it takes over 2 to 3 HOURS to come up.
When I enter the CT using...
Hi,
Don't know if this is a related issue to the new kernel, but after upgrading my CTs on a shared NFS storage became useless...
I have a HA with 3 servers and one storage ZFS/NFS.
I was running CTs and VMs.
Now the VMs still ok and working fine in the storage.
But when I start any CT, it...
I want burstable memory to be available.
The vm will have 1gb guarantee but can use up to 2gb burstable.
This way lets imagine i have 10gb mem in my server but i can have 10vms with 2gb burstable and 1 guarantee each.
I have a host that does this. When i type free -m i get 6gb. But there...
Hi guys,
I am about to build an external storage cluster (2 servers) with HAST + CARP. The kind Active/Passive. They will be connected to a 3 nodes cluster of proxmox with HA.
My concern is, if a storage node fails, the other will assume with some seconds of delay with the same IP, however...
Yes this was my first tought... but I saw some posts in this forum that say the memories are calculated: http://forum.proxmox.com/threads/7771-Query-ProxVE-%281-9%29-memory-parameters-for-OpenVZ-VMs-via-Web-GUI?highlight=openvz+memory
Anyway, anyone knows how to do some kind of memory...
Hi guys,
I am evaluating proxmox to use in some servers, and I have a question about the proxmox configuration for openvz.
When creating a new container I set 1gb to memory and 1gb to swap.
But in the guest it does not turn it into all 2gb available memory, as you can see:
[root@centos-ovz...
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