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  1. H

    OCZ Z-Drive R4 vs Adaptec 6805 with 8 Vertex3 Max IOPs on Intel Xeon X5650

    I get the exact same error from the RH 6 driver. proxmox:~# tar -zxvf OCZ\ RHEL-CentOS_6.x_64-bit.tar.gz ocz10xx.ko proxmox:~# insmod ocz10xx.ko insmod: error inserting 'ocz10xx.ko': -1 Invalid module format
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    OCZ Z-Drive R4 vs Adaptec 6805 with 8 Vertex3 Max IOPs on Intel Xeon X5650

    This was just a typo. I get the exact same error from the RH 6 driver. proxmox:~# tar -zxvf OCZ\ RHEL-CentOS_6.x_64-bit.tar.gz ocz10xx.ko proxmox:~# insmod ocz10xx.ko insmod: error inserting 'ocz10xx.ko': -1 Invalid module format
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    OCZ Z-Drive R4 vs Adaptec 6805 with 8 Vertex3 Max IOPs on Intel Xeon X5650

    I also tried with their RedHat 6 drive and I get the same error as follows: proxmox:~# modinfo ocz10xx.ko filename: ocz10xx.ko version: 1.1.1000.01N license: GPL description: OCZ Linux driver author: OCZ Technology Group Inc. srcversion...
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    OCZ Z-Drive R4 vs Adaptec 6805 with 8 Vertex3 Max IOPs on Intel Xeon X5650

    5.0.8 It says: proxmox:~# dmesg Initializing cgroup subsys cpuset Initializing cgroup subsys cpu Linux version 2.6.32-6-pve (root@oahu) (gcc version 4.3.2 (Debian 4.3.2-1.1) ) #1 SMP Mon Sep 26 06:32:53 CEST 2011 Command line: root=/dev/mapper/pve-root ro KERNEL supported cpus: Intel...
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    OCZ Z-Drive R4 vs Adaptec 6805 with 8 Vertex3 Max IOPs on Intel Xeon X5650

    There is definitely something that does not add up here. I reset my Adaptec and create an array of 8 SSD in RAID0. However after installing proxmox and under no load i get only about 560MB/s. proxmox:~# pveperf CPU BOGOMIPS: 128167.48 REGEX/SECOND: 983685 HD SIZE: 94.49 GB...
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    OCZ Z-Drive R4 vs Adaptec 6805 with 8 Vertex3 Max IOPs on Intel Xeon X5650

    Two issues: 1. What is Proxmox 1.9 based on? Debian 6 or Debian 5? I cannot find where it is clearly listed and I think the proxmox team should present this information more clearly. I am not a debian user other than for proxmox.. and I only use Centos on Containers. Yet every time I have to...
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    OCZ Z-Drive R4 vs Adaptec 6805 with 8 Vertex3 Max IOPs on Intel Xeon X5650

    I agree. I am trying to figure out what the bottleneck is. I expected no less than 1GB/s. Still testing.
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    OCZ Z-Drive R4 vs Adaptec 6805 with 8 Vertex3 Max IOPs on Intel Xeon X5650

    I installed Proxmox 2 beta on Adaptec 6805 Raid controller with 8 SSD in RAID 10. With no container/VM and under no load I get these results for pveperf (3 consecutive pveperf commands) CPU BOGOMIPS: 128218.42 REGEX/SECOND: 1070028 HD SIZE: 94.49 GB (/dev/mapper/pve-root)...
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    OCZ Z-Drive R4 vs Adaptec 6805 with 8 Vertex3 Max IOPs on Intel Xeon X5650

    I would like to confirm that the Adaptec 6805 card works. The problem earlier was that every once out of 4 boots the adapter card would show in the boot process. The other times it would not. I am not sure if there is an issue with having both the Z-drive and the adaptec controller on both...
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    OCZ Z-Drive R4 vs Adaptec 6805 with 8 Vertex3 Max IOPs on Intel Xeon X5650

    Thanks Tom.. I will check with other linux installation. Now about the Z-Drive R4, they just released linux drivers for RedHat 5x and 6x here: http://www.oczenterprise.com/drivers.html Could you please consider adding it to the proxmox build? In the meantime, how do I install proxmox on...
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    OCZ Z-Drive R4 vs Adaptec 6805 with 8 Vertex3 Max IOPs on Intel Xeon X5650

    I understand that it words Tom. However can you test a fresh install on a blank raid array and see if it installs fine? I am sure that once proxmox is installed it will probably work with both drives but right now it is not being seen by the Proxmox installation disk. Any idea how to make it...
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    OCZ Z-Drive R4 vs Adaptec 6805 with 8 Vertex3 Max IOPs on Intel Xeon X5650

    Server arrived. Installed Z-Drive R4 (i can see it initialize at boot) Installed Adaptec 6805 and created a RAID10 volume. Now I used the IPMI to load the Proxmox 2.0 and 1.9 images to install. It started with any of them well but stopped at "No Hard Disk Found". I suspect that Proxmox is not...
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    ttraffic / io / cpu accounting

    When approx. can we expect a release candidate for Proxmox 2.0? Is proxmox 2.0 current stable at least with respect to the Proxmox 1.9 functionality that it inherited?
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    Phoronix Benchmark Results (build-linux-kernel)

    Maybe this test does not show the full picture.. I just don't see logically how KVM would be faster than OpenVZ when you take into account the overall server performance.
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    Phoronix Benchmark Results (build-linux-kernel)

    I do not fully understand what this test measures but DOES this mean that with kernel 2.6.32-47 the KVM virtualization in general is now faster than OpenVZ virtualization? It was my understanding that OpenVZ was much faster before it was software virtualization. And based on previous tests...
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    ttraffic / io / cpu accounting

    Is there such a historical graph on Proxmox v1.9? Or is there a way to export that data on use another app to plot it?
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    DRBD for OpenVZ Containers

    I read your documentation on the wiki about DRBD and setting up the additional storage device etc. One thing I am unclear about is: - How can DRBD be used for OpenVZ containers? I only use proxmox for OpenVZ containers. I don't care about KVM etc… and I would like to understand how I can setup...
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    OCZ Z-Drive R4 vs Adaptec 6805 with 8 Vertex3 Max IOPs on Intel Xeon X5650

    Thanks for your comments: 1. The adaptec 6805 supports SSD. I am just not sure whether it is possible to disable the SSD cache and if it is even recommend. 2. No trim support behind a RAID, which is why our second choice is the Z-Drive R4 which through its software does something similar to...
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    OCZ Z-Drive R4 vs Adaptec 6805 with 8 Vertex3 Max IOPs on Intel Xeon X5650

    I am building a server on steroids. Here is my configuration: Intel Xeon X5650 OCZ Z-Drive R4 600GB (the cheapest fastest enterprise PCI-e Gen2 SSD) Adaptec 6805 + 8 Vertex3 Max IOPs Essentially the Z-Drive R4 600GB claims to do up to 2GB/s sequential R/W and up to 250,000/160,000 IOPS Random...
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    Apple Mac Pro

    The first generation of Mac Pro would install proxmox. However you won't be able to use a RAID card. The latest Mac Pros will not install any bare metal non-mac OS. I have not tested using bootcamp though. I am not sure if bootcamp would allow to install only Windows or any other OS.

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