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Hi, i know there are many of ceph problems struggling with performance here, and i thought i got it but things are telling me a better story... Here is our setup: 9 PVE-Nodes with each minimum 128GB RAM, 12Core Processor 2x HDDs or SSDs (newer Server have got SSDs) used for ZFS-R1 for the...

Hi, today i tried to join 3 Nodes into my Cluster that is existring since 2017. It's is the actual version 6.3.3 and erverything was fine. After installing the first node and adding it, i got strang issues with the cluster itself. it lost the connections between the nodes back and forth. so i...

Hi, the system i mentioned above has a strange issue. I installed it, and it worked like a charme for one week. In that week one of the hard drives failed, i found out that it was a SAS-SATA Cable Connector issue and wanted to replace that cable. After replacement, the raid10 was recognized...

Hi there, i faced one really big problem. When using multiple proxmox Hosts/Cluster on one storage, and one host has a vm running with id 100 on local disk and the other one has the same VM-ID (100) running at the Shared Storage - the HardDiskFiles at the Shared Storage would get deleted when...

Hi, we got a problem with 5 PGs that are not rebuilding: ceph -s cluster: id: e907418e-7914-4e8c-9c0d-1bc300e92020 health: HEALTH_ERR 22227/1858782 objects misplaced (1.196%) Reduced data availability: 5 pgs inactive, 5 pgs peering, 5 pgs stale ceph pg...

Hi, we got a problem with a cluster that got a stuck node, we couldn't reboot the host but we managed to bring it back working within the cluster. pvecm status looks beauty but all the hosts are showing red in the webinterface (instead of the node you're logging into). syslog is telling me...

Hi, i got a really untypical Problem. one of my vms config file is destroyed. its emtpy. My question is, is it possible to parse the VM-Process-parameters into a config file? kind regards

hi, i've installed ceph with 3 nodes, after doing some tests i figured out that i'd like to activate the performance a increasement i'd get when i add a third network device. How can i change the public network of ceph? changeing only the public network in ceph.conf isn't it right? kind regrads

Hi, i was wondering if it is possible to add an ssd-sw-raid device as journal for ceph? Adding it manually with pveceph works, but then the osd is not shown up in the osd-list from the webinterface and the device is marked as down. i know it is not recommended but in the other case just a...

Hi there, proxmox just uses lvm-thin volumes. I'm currently setting up my new VE-Environment. the plan is to use the lvm-thin volume for ceph (or a part of it) and an additional SSD Drive for CEPH-Meta. this setup should grow. That means i'd like to start with one server, then reinstall an...

Hi, i've to migrate some virtual machines from virtualbox to proxmox 4.2. Normally this wouldn't be a problem, but i'm struggeling with the lvm-thin storage-type which is used by default. how can i create a volume that i can format with ext4 and mount it to copy the virtualbox files on? Kind...

Hi, i got a HA-Setup with drbd and nfs running. Since the last crash of rgmanager on one node the nfs-storage is not getting mounted. a manual mount works just fine. i saw a lot of "pvestadt <defunct>" processes coming up. is there a point to debug? kind regards MasterTH

Hi, i just tried to restore an openvz backup to a lxc on zfs-storage in unprivileged mode. i got this error: pct restore 101 vzdump-openvz-101-2016_02_21-23_15_57.tar --unprivileged --storage ZFS-Local extracting archive '/root/vzdump-openvz-101-2016_02_21-23_15_57.tar' tar...

Hi, i tried to create an lxc on a zfs-pool. this is what i get as an error: Formatting '/var/lib/vz/images/100/vm-100-disk-1.raw', fmt=raw size=8589934592 mke2fs 1.42.12 (29-Aug-2014) Discarding device blocks: 4096/2097152 done Creating filesystem with 2097152 4k blocks and 524288 inodes...

Hi, i'm trying to boot the debug mode of the installer to fix a grub-error message with a zfs-root partition. But i cannot type anything. i tested it with two different type of inputs and two different mainboards. Input Type 1: Intel AMT/KVM Input Type 2: USB-Keyboard Mainboard 1: ASUS CS-B...

Hi, i currently setting up a complete fresh installation auf proxmox ve4.1 with zfs and raid10 with 4 drives. Everything works perfect till i add a log and a cache partition on a ssd. When i do this and reboot the server it ends in a grub error message that he could'nt find the device with an...

Hi, i got a vzdump of a ubuntu12.10 container, when i try to convert it to lxc i got this error message: TASK ERROR: unsupported ubunt version '12.10' How can i fix this? Kind regards

Hi, i couldn't find a solution for running a nfs-server inside a lxc-container. (proxmox4.1) Is there a workaround? kind regards MasterTH

Hi, i just tested the latest installer to work with the highpoint rocketraid 2710, but it just displays the harddisks itself. I read somewhere in the changelog that the support was added in one of the past releases. Why is the highpoint driver not included anymore? kind regards MasterTH

Hi, i was on pve4.0.50 before and thought an update may fix this issue but it doesn't. And a solution on the forum was also not be found. 1. the graphs on the Summary page of the VM doesn't display the CPU, NetIO and DiksIO 2. The Summary of the host doesn't display the cpu usage of the LXC...