Re: [pve-devel] Fwd: qm changes

Hi Nicholas, you can do this over the API. If you like to do this in a bash script you can use "pvesh" [1]. pvesh create nodes//qemu//migrate --target Here [2] can you see the full API tree. [1]: https://pve.proxmox.com/wiki/Proxmox_VE_API#Using_.27pvesh.27_to_access_the_API [2]:

Re: [pve-devel] ZFS alternatives

On Sun, Feb 25, 2018 at 9:08 PM, Gandalf Corvotempesta wrote: > As I can see, old data still keep the old parity, with MD all data are > rewritten thus making use of all disks for performance reason Yes, data has to be "resynched" manually via send/receive - same

Re: [pve-devel] ZFS alternatives

Still unfinished and is not the same as MD As I can see, old data still keep the old parity, with MD all data are rewritten thus making use of all disks for performance reason If you add 2 disks to a 4 disks raid6, you'll get 6 disks IOPS when reading, with zfs you are still limited to 4 disks

Re: [pve-devel] ZFS alternatives

Take a look at https://twitter.com/OpenZFS/status/92104244627598 Em dom, 25 de fev de 2018 13:36, Gandalf Corvotempesta < gandalf.corvotempe...@gmail.com> escreveu: > Planning to add doesn't mean that it was added > If I remember properly, no a single line of code was written up to >

Re: [pve-devel] ZFS alternatives

Planning to add doesn't mean that it was added If I remember properly, no a single line of code was written up to today Il 25 feb 2018 5:24 PM, "Michael Bellerue" ha scritto: > Online expansion was recently added to OpenZFS for RAID-Z. > >

Re: [pve-devel] ZFS alternatives

Wow That will be nice! Em dom, 25 de fev de 2018 13:24, Michael Bellerue < michael.belle...@gmail.com> escreveu: > Online expansion was recently added to OpenZFS for RAID-Z. > > > https://www.freebsdfoundation.org/blog/openzfs-raid-z-online-expansion-project-announcement/ > > > On Sun, Feb 25,

Re: [pve-devel] ZFS alternatives

Online expansion was recently added to OpenZFS for RAID-Z. https://www.freebsdfoundation.org/blog/openzfs-raid-z-online-expansion-project-announcement/ On Sun, Feb 25, 2018 at 6:47 AM, Gandalf Corvotempesta < gandalf.corvotempe...@gmail.com> wrote: > I do that quite often. > Starting with a

Re: [pve-devel] ZFS alternatives

I do that quite often. Starting with a small number of expansive disks (like SSDs or NVMEs) and being able to expand on the fly when needed, allows me to keep running cost as low as possible With zfs this is not possible (in a simple way) thus you have to start with the proper number of disks

Re: [pve-devel] ZFS alternatives

On Sat, Feb 24, 2018 at 11:16 AM, Gandalf Corvotempesta wrote: > In example, you can add/remove single disks > You can change from any raid level to any raid level on the fly with no > downtime or loss of redundancy > You can grow /shrink a volume Good points,