Hi,
We plan to install backup server with Adaptec 2820SA.
It's said thats hardware raid controller: http://linuxmafia.com/faq/Hardware/sata.html
My question is simple: Does Proxmox 3.1 or better has compiled driver in kernel ?
Regards,
michu
Hi Dietmar,
Thank you very much for reply.
In /etc/pve/priv I have authkey.key file. What is the purpose of this file ? Does it file has anything common with id_rsa or id_rsa.pub files ?
If no then only one important thing should be placing id_rsa.pub in authorized_keys on other hosts...
Hi,
I need to regenerate SSH keys pair - typically id_rsa and id_rsa.pub files.
My configuration is single PVE host (no cluster). Is it safe to generate new files ? Should I put some files / change files in /etc/pve/priv ?
What should I consider if I want create cluster in future ?
Regards...
Hi,
Sorry for late response. Guys I need to have offline migration functionality like in Proxmox 1.x. I know that Proxmox 2.x and 3.x are basing on corosync while 1.x was basing on ssh and own algorithms.
I have a storage for backup (SSHFS) and I know that I can backup/restore machine.
This is...
Hi,
I need to configure simple 1.x style cluster beetween 2 servers on Proxmox 3.1.
I don't need HA, I don't have shared volume. I have only 2 servers with local storage area (HDDs in RAID).
I only need to have central aministration and offline migration possibility. Is it possible with Proxmox...
Like hotwired007 said, it's true. For example my 5.5 TB volume can hang for 3-5 minutes during scan. fsck is terribly slow for ext3 filesystem.
Regards,
michu
Hi,
I did a test with host and VM (cpu=host). I executed command #cat /proc/cpuinfo
Result for host:
fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good...
I speak about kvm process on host machine. I use newest Proxmox 2.2 with 2.6.32-17.
I see that you use rather old AMD Sempron 140. I remember when I was working on old Intel Server with 2.00 Ghz, 2 core cpu. I used to have cpu usage in about 50%-70% for 5 VMs. So maybe this is issue with VT...
Sorry, I didn't notice that you use AMD Sempron 140 with 1 core. Looks for rather old cpu. I rememeber when in past I worked with Proxmox 1.x on old Intel Server with 2.0Ghz CPU with 2 cores. I used to have 50-80% of cpu used with 5 VMs.... So maybe there are some issues with VT support in older...
Hi,
I'm very confused about that bug. I did a little test today:
1) VM with Ubuntu 10.04.4 LTS (2.6.32-45), 2 cores.
2) VM with Ubuntu 12.04.2 LTS (3.2.0-37), 2 cores.
3) Physical machine with 10.04.4 LTS (2.6.32-45) - standard PC with Realtek 1Gb/s NIC.
Proxmox has tg3 driver NIC.
All...
Re: AW: Updates for Proxmox VE 2.2 - including QEMU 1.3
Thank you for answer. So the only way for me is to try using backported kernel in lucid - can't upgrade distro because I still rely on squid 2.x.
Do you know if backported oneiric kernel (linux 3.0) has this bug fixed ???
Regards,
michu
Re: AW: Updates for Proxmox VE 2.2 - including QEMU 1.3
Hi,
I'd like to ask if bug with slow virtio with vhost=on and multiple cores on 2.6.32 guest kernel (like ubuntu 10.04.4) is fixed with qemu 1.3 ???
If anyone know, please answer.
Regards,
michu
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