Re: [pve-devel] qemu 7.0 : fleecing backup (aka: local temp write cache"

2022-08-01 Thread DERUMIER, Alexandre
Le 1/08/22 à 10:31, Dietmar Maurer a écrit : >> Can I use a small local fast PBS instance without need to keep the full >> datastore chunks ? >> >> I have 300TB nvme in production, I don't want to buy 300TB nvme for backup. > no, sorry. > > Do you want to use Ceph as temp backup storage, or simply

Re: [pve-devel] [PATCH V3 pve-manager 1/2] fix #2822: add lvm, lvmthin & zfs storage for all cluster nodes

2022-08-01 Thread Stefan Hrdlicka
Hello :) On 7/27/22 12:19, Fiona Ebner wrote: Am 19.07.22 um 13:57 schrieb Stefan Hrdlicka: This adds a dropdown box for LVM, LVMThin & ZFS storage options where a cluster node needs to be chosen. As default the current node is selected. It restricts the the storage to be only availabe on the s

Re: [pve-devel] [PATCH qemu-server 5/7] PVE/QemuServer: extend 'check_local_resources' for mapped resources

2022-08-01 Thread Fabian Grünbichler
On July 19, 2022 1:46 pm, Dominik Csapak wrote: > by adding them to their own list, saving the nodes where > they are not allowed, and return those on 'wantarray' so this seems to be the main place where we benefit from a cluster-wide HW map - but it could just as well be a loop over the node spe

Re: [pve-devel] [PATCH qemu-server 4/7] PVE/API2/Qemu: add permission checks for mapped pci devices

2022-08-01 Thread Fabian Grünbichler
On July 19, 2022 1:46 pm, Dominik Csapak wrote: > Signed-off-by: Dominik Csapak > --- > PVE/API2/Qemu.pm | 54 ++-- > 1 file changed, 52 insertions(+), 2 deletions(-) > > diff --git a/PVE/API2/Qemu.pm b/PVE/API2/Qemu.pm > index aa7ddea..a8029c2 100644

Re: [pve-devel] [PATCH qemu-server 3/7] PVE/API2/Qemu: add permission checks for mapped usb devices

2022-08-01 Thread Fabian Grünbichler
On July 19, 2022 1:46 pm, Dominik Csapak wrote: > Signed-off-by: Dominik Csapak > --- > PVE/API2/Qemu.pm | 39 --- > 1 file changed, 36 insertions(+), 3 deletions(-) > > diff --git a/PVE/API2/Qemu.pm b/PVE/API2/Qemu.pm > index 99b426e..aa7ddea 100644 > --- a/P

Re: [pve-devel] [PATCH qemu-server 1/7] PVE/QemuServer: allow mapped usb devices in config

2022-08-01 Thread Fabian Grünbichler
On July 19, 2022 1:46 pm, Dominik Csapak wrote: > Signed-off-by: Dominik Csapak > --- > PVE/QemuServer.pm | 2 ++ > PVE/QemuServer/USB.pm | 21 - > 2 files changed, 22 insertions(+), 1 deletion(-) > > diff --git a/PVE/QemuServer.pm b/PVE/QemuServer.pm > index 7d9cf22..a6

Re: [pve-devel] [PATCH qemu-server 2/7] PVE/QemuServer: allow mapped pci deviced in config

2022-08-01 Thread Fabian Grünbichler
On July 19, 2022 1:46 pm, Dominik Csapak wrote: > and get the correct pci device during parsing > > Signed-off-by: Dominik Csapak > --- > PVE/QemuServer/PCI.pm | 20 ++-- > 1 file changed, 18 insertions(+), 2 deletions(-) > > diff --git a/PVE/QemuServer/PCI.pm b/PVE/QemuServer/P

Re: [pve-devel] [PATCH common 1/1] add PVE/HardwareMap

2022-08-01 Thread Fabian Grünbichler
On July 19, 2022 1:46 pm, Dominik Csapak wrote: > this adds functionality for the hardwaremap config (as json) > the format of the config is like this: > > { > usb => { > name => { > nodename1 => { /* mapping object */ }, > nodename2 => { /* mapping object */ } >

Re: [pve-devel] [PATCH access-control 2/2] PVE/RPCEnvironment: add helper for checking hw permissions

2022-08-01 Thread Fabian Grünbichler
On July 19, 2022 1:46 pm, Dominik Csapak wrote: > like check_vm_perm, etc. > > Signed-off-by: Dominik Csapak > --- > src/PVE/RPCEnvironment.pm | 8 > 1 file changed, 8 insertions(+) > > diff --git a/src/PVE/RPCEnvironment.pm b/src/PVE/RPCEnvironment.pm > index 7c37c6e..c1b712d 100644 >

Re: [pve-devel] qemu 7.0 : fleecing backup (aka: local temp write cache"

2022-08-01 Thread Dietmar Maurer
> Can I use a small local fast PBS instance without need to keep the full > datastore chunks ? > > I have 300TB nvme in production, I don't want to buy 300TB nvme for backup. no, sorry. Do you want to use Ceph as temp backup storage, or simply an additional (node local) nvme? ___

Re: [pve-devel] qemu 7.0 : fleecing backup (aka: local temp write cache"

2022-08-01 Thread DERUMIER, Alexandre
Le 31/07/22 à 18:49, DERUMIER, Alexandre a écrit : > Le 31/07/22 à 18:19, Dietmar Maurer a écrit : >>> This is really a blocker for me,I can't use pbs because I'm using nvme >>> is production, and a 7200k hdd backup in a remote 200km site with 5ms >>> latency. >> Why don't you use a local(fast) PBS