wbk's latest activity
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Wwbk replied to the thread Moving container on LVM thin volume to smaller storage.Slight worry is setting in. The transaction is still running. It put an exclusive lock on everything LVM, and also prevents the volume from being mounted read-only. I never had trouble shrinking an LV before, but this is the first time it...
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Wwbk replied to the thread two node setup with local Dell R600 series storage with replication.@Johannes S , thanks for adding those threads. I knew they exist, but couldn't find the links immediately!
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Wwbk reacted to Johannes S's post in the thread two node setup with local Dell R600 series storage with replication with
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Yes replication only works with zfs. You shouldn't combine it with HW raid though and shouldn't use RAIDZ for vm storage, see this writeup by UdoB for reference: https://forum.proxmox.com/threads/fabu-can-i-use-zfs-raidz-for-my-vms.159923/ ZFS... -
Wwbk replied to the thread two node setup with local Dell R600 series storage with replication.If you want to use HW RAID, ZFS is off the charts. LVM is fine, especially if your current environment is on LVM as well. People love ZFS for the ease with which advanced features are available, such as checksumming, RAID, caching...
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Wwbk replied to the thread Moving container on LVM thin volume to smaller storage.Thanks again! pkill fstrim runtime less than a second, no output pct unlock 104 slight pauze, ok with no output PVE had a as stale mount of the volume in /var/lib/lxc/104/roofs, manually unmounted pve fsck 104 ran less than a minute, states...
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Wwbk reacted to Impact's post in the thread Moving container on LVM thin volume to smaller storage with Like.
One way is to restore the backup via the CLi and give a specific size for the rootfs like this. Another way is to lie to the system by editing the size in the config file before creating the backup and then restoring it. As for the lock I'd try...
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Wwbk replied to the thread FC SAN cluster in proxmox.Hi n10ev, Welcome to the forums! While it's not my place to answer for nbaniks situation: if they're migrating from an existing VMWare deployment, the hardware is already in place. Replacing (high cost) fibre channel equipment with (lower...
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WOr Ubuntu since ProxmoxVE uses Debian userland and a Ubuntu kernel (with some modifications) as base. So if some hardware is supported by Ubuntu it most likely will work on ProxmoxVE too. In the end the kernel, not the userland is responsible for...
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Wwbk replied to the thread FC SAN cluster in proxmox.In addition to the answers to your specific question, seeing you joined a while back but did not post a lot here: for many "is ... supported" questions, it is good to realize that Proxmox runs on top of Debian. Even if Proxmox does not provide a...
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Wwbk replied to the thread Severe kernel panics are occurring.The screenshot is to small to easily read or copy/paste, so it may totally not be related, but not mentioned is everyone's nr 1 checkpoint (memtest), and what kind of memory you run. I suppose it's ECC (because Ryzen/ZFS), but Asus shouts...
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Wwbk replied to the thread two node setup with local Dell R600 series storage with replication.Hi mws, Welcome to the forums! As with many things, there is not one 'correct', and mostly 'it depends'. I've always been very happy LVM, and with thin volumes as well. ZFS is beckoning, but for better or worse, I have resisted the call...
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Wwbk replied to the thread MP on LXC is not coming through.Your post is a bit old, sorry for the late reply... Yes, mount the NFS on the host, and bind-mount in the container
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Wwbk replied to the thread Moving container on LVM thin volume to smaller storage.Shortly after I had the opportunity to log in and kick off the fstrim, than realized it would be handy to chain fsck: # pct fstrim 104 ^C # pct fstrim 104 && pct fsck 104 CT is locked (fstrim) It's nine hours later now. I realize that fsck...
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Wwbk replied to the thread I cannot make a proxmox cluster with msi z790 motherboard..Oh, my bad, I mixed up your hostnames while zooming in and out of screenshots and trying to remember the names in the mean time. On pvebig: echo '10.201.3.215 pveraider' >> /etc/hosts and on pveraider echo '10.201.3.192 pvebig' >> /etc/hosts
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Wwbk replied to the thread Moving container on LVM thin volume to smaller storage.Hi Impact, Great! Thank you for mentioning, I was under the impression (as you probably guessed) that the LV itself was grow-only as well. I'm at the moment not able to test it right away, but I'll post feedback after I tried!
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Wwbk reacted to Impact's post in the thread Moving container on LVM thin volume to smaller storage with Like.
I didn't read all of it but you can shrink thin volumes, just not the thin pool itself. Here's some outputs from when I demonstrated this to someone # lvresize -r -L 8G pve/vm-101-disk-0 File system ext4 found on pve/vm-101-disk-0. File...
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Wwbk replied to the thread Moving container on LVM thin volume to smaller storage.The following step was unexpectedly successful, I had expected to wait a day for 3 TB to be backed up, but to my surprise the backup was already finished. It had actually only processed data for the size of the file system, not for the size of...
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Wwbk replied to the thread I cannot make a proxmox cluster with msi z790 motherboard..It seems more of a network (-configuration) issue, than BIOS/hardware. I wouldn't put my hosts in the 'example.com' domain, but it won't hurt in this case either I suppose. Some thoughts after seeing the actual error, 'hostname loockup...
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Wwbk reacted to alexskysilk's post in the thread I cannot make a proxmox cluster with msi z790 motherboard. with Like.
post the contents of /etc/network/interfaces for all 3 nodes. also double check each machine's hosts file and make sure they contain the same records for all 3 machines, and that they all match the output of hostname for each.
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Wwbk replied to the thread I cannot make a proxmox cluster with msi z790 motherboard..> > "Can login to machine A...": again, log in to the GUI, or SSH? > Login in the gui. From there testing whether I can get into the shell of each of the nodes. You mean the >_ shell or console in the web GUI? My cluster has been running...
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