Why suggest LXC when we have OpenVZ 7? LXC is far behind, it has less features, it's more insecure, has a network standard that is a nightmare, etc.
I stopped using proxmox from the exact moment it removed OpenVZ support and replaced it with LXC. Now a happy customer with Virtuozzo 7 (the same as OpenVZ 7) using multiple NVMe drives with zero issues for almost 2 years. On Mon, Apr 29, 2019 at 10:42 AM Narcis Garcia <informat...@actiu.net> wrote: > Definitely we'll not migrate to Proxmox because it's suboptimal writing > this in OpenDocument format from an HTML5 interface. > > > El 28/4/19 a les 14:37, spameden ha escrit: > > No. It's impossible to use OpenVZ 6 with kernel 4.x, unless you put lots > > of effort to port their patches over the fresh kernel. > > > > The latest OpenVZ 6 kernel is 2.6.32-openvz-042stab136.1-amd64 and there > > is an issue with discard (it doesn't work). > > > > The discard issue has been fixed in 3.1-mainline kernel I think, you can > > look over newish RHEL kernel and try to port those changes to the old > > legacy OpenVZ 6 kernel. > > > > Regarding 4.x kernel: > > I'm using Proxmox with 4.x kernel (there is no OpenVZ) - only LXC > > containers and KVM - and there is no issue with discards at all. > > and what I also meant is: that you can easily migrate your existing > > OpenVZ containers to the Proxmox. > > > > Proxmox is based on latest Debian Stretch and specifically designed as a > > distro for contrainers. > > It has GUI, networking support (including openvswitch and other), > > KVM/LXC support and many other things (e.g. ceph/glusterfs support). > > > > Though, reading you again you've mentioned that you need a specific > > simfs quota in containers: > > most likely that would be impossible for unprivileged containers with > > directory storage (simfs analogue), althrough you could use qcow2 or > > LVM-based storage for containers. > > > > > > вс, 28 апр. 2019 г. в 09:47, Narcis Garcia <informat...@actiu.net > > <mailto:informat...@actiu.net>>: > > > > El 27/4/19 a les 22:15, spameden ha escrit: > > > > > > сб, 27 апр. 2019 г. в 20:16, Narcis Garcia <informat...@actiu.net > > <mailto:informat...@actiu.net> > > > <mailto:informat...@actiu.net <mailto:informat...@actiu.net>>>: > > > > > > I responded about OpenVZ/6 vs LXC, and Proxmox doesn't solve > > the Discard > > > > > > > > > What do you mean it doesn't solve the issue with discard? It does. > > > > > > Discard is perfectly working on Proxmox kernel 4.15.18-12-pve or > > even on > > > 4.13 kernel on DM-Crypt/LUKS setup. > > > > > > I'm using on all my servers DM-Crypt/LUKS + LVM so I know what I'm > > > talking about. > > > > Are you really using OpenVZ 6 with Linux kernel 4.x? > > Did you see any difficult with Discard when using other context with > > Linux 4.x ? > > _______________________________________________ > > Users mailing list > > Users@openvz.org <mailto:Users@openvz.org> > > https://lists.openvz.org/mailman/listinfo/users > > > > > > _______________________________________________ > > Users mailing list > > Users@openvz.org > > https://lists.openvz.org/mailman/listinfo/users > > > _______________________________________________ > Users mailing list > Users@openvz.org > https://lists.openvz.org/mailman/listinfo/users >
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