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    IPv6 bridged networking to KVM

    Hi all, So it seems with testing that the issue is just with routing outside the cluster. The VMs can be on different nodes and talk to eachother over IPv6, but not to our gateway. Very odd!
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    IPv6 bridged networking to KVM

    Hello all, I'm having an issue with our setup that I just can't seem to lick. Having gone around in circles, I'm wondering if anyone here has any ideas, as it's probably something simple I'm missing. We have multiple hosts, each with 6 NICs in. The NICs are grouped into two bonds, and each...
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    No such block device - Proxmox 3.2 and Ceph configuration

    Much easier! Thank you! All working perfectly now! Jon
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    No such block device - Proxmox 3.2 and Ceph configuration

    Hi Fabian, I was looking at something like the following: ceph osd create 1 mkdir /var/lib/ceph/osd/ceph-1 mkfs -t xfs /dev/cciss/c0d2 mount -t xfs /dev/cciss/c0d2 /var/lib/ceph/osd/ceph-1 ceph-osd -i 1 --mkfs --mkkey ceph auth add osd.1 osd 'allow *' mon 'allow rwx' -i...
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    No such block device - Proxmox 3.2 and Ceph configuration

    Hi Fabian, Thanks for confirming. If you are able to confirm the required parameters, that would help. Wasn't meaning to bump - I just wanted to update to show that the new version yesterday hadn't changed the issue. Thanks, Jon
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    No such block device - Proxmox 3.2 and Ceph configuration

    Hi all, Just to add that this is still present after today's new release. proxmox-ve: 4.3-66 (running kernel: 4.4.19-1-pve) pve-manager: 4.3-1 (running version: 4.3-1/e7cdc165) pve-kernel-4.4.6-1-pve: 4.4.6-48 pve-kernel-4.4.13-1-pve: 4.4.13-56 pve-kernel-4.4.13-2-pve: 4.4.13-58...
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    No such block device - Proxmox 3.2 and Ceph configuration

    Hi all, The workaround earlier in this thread has worked for us so far, with our HP SmartArray controllers. Sadly, this is no longer the case - not sure if something has updated or changed. So we now get the following: root@[redacted]:/etc/pve# pveceph createosd /dev/cciss/c0d2 unable to get...
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    USB sticks vs SSD and DR

    I tend to use SanDisk for such things - some of their higher end units are very good.
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    USB sticks vs SSD and DR

    PXE was an option we looked at, but as we're using Ceph to essentially aim for a no-SAN environment, it's a bit harder. We did consider another option, which is USB sticks, but in ZFS RAID 1 (Proxmox now allows this at the install). I've setup a test machine with this today, and it just...
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    USB sticks vs SSD and DR

    Hi, Sounds like we have similar reasoning then. That being said there should be minimal io to the drive looking at our current use so I'm torn. The alternative is looking to be something like a pair of M-PCI-E modules on an adapter card, so I guess there is still a SPoF there too. For this...
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    USB sticks vs SSD and DR

    Hi all, We're about to deploy a pair of Proxmox servers in an existing cluster, and have to decide how to store the OS. All 8 drive bays will be used for Ceph OSDs, so we were looking at either: A) Install to internal USB stick. This stick will be a branded (SanDisk) model, so not cheap...
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    Proxmox VE 4.3 / Ceph Jewel

    Makes sense! Thanks for the update. Is there a list of other issues that are currently acting as blocker? Has anyone had experience of upgrading an existing install? I'm especially interested in how this fares with regards to the changes to BlueStore, as the improvements in performance that...
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    Proxmox VE 4.3 / Ceph Jewel

    Afternoon all, I was just wondering if there is any news on the implementation of Ceph Jewel into Proxmox (previously stated as likely for 4.3). I know there is quite a bit of work with this one, but would be interested to know how far off it's expected to be. Incidentally - do we have any...
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    Config for SSL certificates

    The LE integration is so far VERY good - thanks for getting this moving. Out of interest, is there any plan to add SSL management and LE into the GUI? Jon
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    KVM failing to start after upgrading Proxmox 4.0 to 4.1

    Can the Proxmox team advise yet on what caused this issue? We're seeing it happen for several people on here now, and something has clearly changed in Proxmox, as our existing certificates simply "stopped" working, when they'd been fine previously. Also really looking forward to the...
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    Any experiences running Proxmox on a Hetzner server?

    I work with someone who has done this in the (distant) past. They made use of multiple dedicated servers from Hetzner with private networking between them It was used to run a production system without issue, though YMMV. Getting it installed and setup should be easy though. Hope this helps, Jon
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    NoVNC is not Connecting

    If this is the Modules Garden WHMCS module, you need to ensure that you have placed the files contained within the "UploadOnProxmoxServer" directory in the module package into '/usr/share/novnc-pve/' on each server. Jon
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    Unable to start VMs

    So, to check that I comprehend, we're ok to use commercial certs, so long as whenever we do an add/remove node from the cluster we temporarily put the self-signed certs back in place? And then aside from that all thins should work as expected? We only really use the NoVNC terminal...
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    Unable to start VMs

    PS - nice going on moving towards getting Let's Encrypt support added!
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    Unable to start VMs

    I'll have to check again, but I'm sure replacing the server certificate and the key resulted in VMs not booting, as the system was unhappy that the CA could not allow validation of the server cert against it. What has actually changed to break all this? As it was working perfectly in 3.x, and...