Recent content by MasterGberry

  1. M

    Detect if VM has Turbo Boost Capabilities?

    Hi. I am trying to determine if my VM's on my Proxmox cluster have Turbo boost capability or not. So far I have had no luck in discovering the truth, and was hoping to get some help from here. I have a 1230v2 3.2Ghz processor with turbo speeds of up to 3.5Ghz. cat /proc/cpuinfo is not...
  2. M

    Increase Clock Speed on CPU's assigned to VM

    Hi. I have a Intel 1230v2 3.3Ghz processor on one of my hypervisors. I have a certain application that runs on a single-threaded mode...and sadly, sometimes it gets a bit close to 100% because of it's nature. Is it possible with the visualization layer to increase the clock speed in the VM...
  3. M

    [URGENT] High Disk Write Spike Causes whole system to crash

    Bump. I ran a backup yesterday around 10-11 PST and it all seemed fine. The SAN crashed again later around 3 AM in the morning. Could this have been a result of my backup? If so do you suggest I upgrade to 3.1 now that it has been released? Are there any other logs I can look in to try and...
  4. M

    [URGENT] High Disk Write Spike Causes whole system to crash

    This just happened again now, and I was not doing any backup tasks. I need to get this resolved. Why is proxmox misfiring and overloading the SAN? Or is just the SAN crashing and proxmox is showing weird things in the Disk I/O? I am willing to provide as much info as needed to get this...
  5. M

    [URGENT] High Disk Write Spike Causes whole system to crash

    I guess another interesting question would be this. I have my SAN on a proxmox node also with a single VM, the SAN. Would it be possible to write a bash script that does ping checks (which I already use) and if the ping checks fail for 10-15 minutes per se it will force restart the VM so the...
  6. M

    [URGENT] High Disk Write Spike Causes whole system to crash

    How long has this been an issue? As previously mentioned I have had this same exact crash 1-2 other times (I don't think the other times i was backing up anything). But those issues were about...2 months ago I think? I might not have been on 3.0 yet. Just want to ensure that this doesn't...
  7. M

    [URGENT] High Disk Write Spike Causes whole system to crash

    Yes, I ran snapshot with LZO. Is this not advised?
  8. M

    [URGENT] High Disk Write Spike Causes whole system to crash

    Hi. My proxmox hypervisor reports a huge spike in Disk Write up to 200 PB a second (which obviously isn't possible) and then my entire SAN CPU shoots up to 100% and proceeds to not be responsive until the entire system is rebooted. I need to know who to point fingers at. Is this some glitch...
  9. M

    Cannot mount iSCSI target due to connection issues

    Hi. So my server provider is working with me on trying to implement a new SAN. We have been having a bunch of issues and our latest is connection issues between proxmox and the SAN. I am using openfiler for my SAN at the moment as a heads up. I add the iSCSI target to the Storage in the...
  10. M

    [URGENT] Force Migration for VM's First Hypervisor not repsponding properly

    Sigh, after rebooting about 3-4 times and unlocking the vm's and playing around with crud i managed to finally get it to migrate. I still think the hardware is failing and have had my box pulled for inspection. Thanks.
  11. M

    [URGENT] Force Migration for VM's First Hypervisor not repsponding properly

    Hi. I cannot seem to migrate my data from my first proxmox node to my second. I am in dire need of help as all of my VM's on the first node are not online at the moment. The GUI does not seem to want to work. How can I force a migration? I have had no luck with the command line either so...
  12. M

    Really Slow FIO Write Speeds, DD is fast though

    So are you putting the blame on OF software? Or is this a VM specific thing still?
  13. M

    Really Slow FIO Write Speeds, DD is fast though

    Hi. I am trying to fix some IO Delay issues I seem to be having when running massive mongoDB updates on one of my VM's. It throws the entire system out of whack, and I'm trying to determine if it is proxmox or Openfiler (My SAN software) causing these issues. My IT helped me run some tests...
  14. M

    How to limit clock speed for CPU

    Hi. Ok so I need to use the CLI. I am a bit new to cloud computing, and I have the following config file at the moment: So the cores is set to 1 in this config file which i found in /etc/pve/qemu-server/103.conf What do I need to set to half the amount of power that this core receives...
  15. M

    How to limit clock speed for CPU

    Hi. I am creating VM's for proxmox, and I see there is a drop down for different types of CPU's, by default it just uses a core of the regular CPU, but what if I want to limit it? I have a 1230v2 i7 in my server, and by default the clock speed is 3.2 ghz I believe. I want to limit this down...

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