A PCI bus can only support up to 32 devices, so excluding built-in
devices that left us with a maximum of about 25 drives. By adding a new
PCI bridge every 32 devices (starting at bridge ID 2 to avoid conflicts
with automatic bridges), we can theoretically support up to 8096 drives.
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
The guest kernel requires more memory depending on how many disks are
attached. 256 seems to be enough for basically any reasonable and
unreasonable amount of disks though.
For debug instance, make it 1G, as these are never started automatically
anyway, and need at least 512MB since the initramfs (especially when
including a debug build of the daemon) is substantially bigger.
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
Helps to clean up a VM that has crashed, is not responding to vsock API
calls, but still has a running QEMU instance.
We always check the process commandline to ensure we don't kill a random
process that took over the PID.
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
otherwise, the kernel driver exposes file names as iso 8859-1,
but we want to have them as utf8.
This mapping should always work, since UTF16 can be cleanly converted
to UTF8.
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
if we are given a 'naked' ipv6 without square brackets around it,
we need to add them ourselves, since the address is ambigious otherwise
when we add the port.
e.g. giving 'fe80::1' as address we arrive at the url (with the default port)
'https://fe80::1:8007/'
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>
some features we need (e.g. READ POSITION long form) are only officially
available with LTO-5, but work on many LTO-4 drives, so move LTO-4 to
'best-effort' support.
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
by checking the 'checked_chunks' before trying to write to disk
and by doing the existance check in the parallel handler. This way,
we do not have to check the existance of a chunk multiple times
(if multiple source datastores gets restored to the same target
datastore) and also we do not have to wait on the stat before reading
the next chunk.
We have to change the &WorkerTask to an Arc though, otherwise we
cannot log to the worker from the parallel handler
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
Split out a separate function scan_chunk_archive() for catalog restores.
Note: Required, because we need to optimize restore_chunk_archive() to
write datastore in separate threads (else thape drive will stop during restore)
API like in PVE:
GET .../info => current cert information
POST .../custom => upload custom certificate
DELETE .../custom => delete custom certificate
POST .../acme/certificate => order acme certificate
PUT .../acme/certificate => renew expiring acme cert
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
This is the highlevel part using proxmox-acme-rs to create
requests and our hyper code to issue them to the acme
server.
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
else we sometimes forget to remove it from the 'params' variable
and use that further, running into 'invalid parameter' errors
found by giving 'output-format' paramter to proxmox-tape status
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
by checking for definedness of the label (tapes without barcode
have the empty string as label-text) and falling back to the
source slot for the load action
Note: Changed the load-slot API from PUT to POST
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>
This allows mounting XFS partitons with 'dirty' states, like from a
running VM. Otherwise XFS tries to write recovery information, which
fails on a read-only mount.
Tested-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Tested-by: Dominik Csapak <d.csapak@proxmox.com>
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
Stefan Reiter
Wolfgang Bumiller
Dietmar Maurer
Dominik Csapak
Thomas Lamprecht
Hannes Laimer