Re: [pve-devel] ZFS-over-NFS

2016-07-25 Thread Dmitry Petuhov
Why not use qcow2 format over generic NFS? It will give you shapshot-rollback features and I don't think that with much worse speed than these features on ZFS level. But on my experience, NFS storage for VMs is bad idea: it causes huge latencies under load, leading to chashes. If you want ZFS-ba

Re: [pve-devel] ZFS-over-NFS

2016-07-25 Thread Andreas Steinel
Don't get me wrong. Of course NFS works fine, but it is a "stupid" file storage. It would be great to have snapshot/rollback features from the Proxmox PE gui. The ZFS commands should be executed transparently on the storage, so that you can have a "virtual" ZFS that can be used in a cluster. I rea

Re: [pve-devel] ZFS-over-NFS

2016-07-25 Thread Michael Rasmussen
On Mon, 25 Jul 2016 17:52:58 +0200 Andreas Steinel wrote: > Hi there, > > are there any plans to support ZFS filesystems exported by NFS to be > managed by Proxmox? I'd be very great to have ZFS-backed storage similar to > ZFS-over-iSCSI but with file storage instead of block storage. > > Is th

Re: [pve-devel] ZFS-over-NFS

2016-07-25 Thread Robert Marder
Hi, How is this different from a normal NFS share that Proxmox already supports using? [1] ZFS processing would happen on your shared storage NAS server where you are exporting the NFS share from. All Proxmox sees is an NFS share located on another machine, and remains ignorant to the specif

[pve-devel] ZFS-over-NFS

2016-07-25 Thread Andreas Steinel
Hi there, are there any plans to support ZFS filesystems exported by NFS to be managed by Proxmox? I'd be very great to have ZFS-backed storage similar to ZFS-over-iSCSI but with file storage instead of block storage. Is this even a wanted feature? Best, Andreas _

[pve-devel] [PATCH access-control] Close #833: ldap: non-anonymous bind support

2016-07-25 Thread Wolfgang Bumiller
The password will be read from /etc/pve/priv/ldap/$realm.pw --- In contrast to the patches floating around on the forum and bugtracker this will read the password from /etc/pve/priv/ldap/ which I think makes more sense for sensitive data. PVE/Auth/LDAP.pm | 23 +-- 1 file chan

[pve-devel] [PATCH kernel] update to Ubuntu 4.4.0-33.52

2016-07-25 Thread Fabian Grünbichler
--- Note: requires "make download" when applying ...470-KEYS-potential-uninitialized-variable.patch | 94 ...synchronization-between-chunk-map_extend_.patch | 162 - ...synchronization-between-synchronous-map-e.patch | 113 -- Makefile

Re: [pve-devel] [PATCH container] allow deleting of container hostname

2016-07-25 Thread Fabian Grünbichler
applied On Mon, Jul 04, 2016 at 03:36:16PM +0200, Dominik Csapak wrote: > since we allow to create a container without hostname > (we are using localhost by default then) and hostname > is marked optional in the JSONSchema of the config > we should be able to delete the hostname > > Signed-off-by