From: "Fabian Grünbichler" <f.gruenbichler@proxmox.com>
To: Proxmox VE development discussion <pve-devel@lists.proxmox.com>
Subject: Re: [pve-devel] [PATCH-series container/qemu-server v7 0/10] remote migration
Date: Thu, 17 Nov 2022 14:39:54 +0100 [thread overview]
Message-ID: <1668692255.7i00qw3bn7.astroid@yuna.none> (raw)
In-Reply-To: <20221117133346.737686-1-f.gruenbichler@proxmox.com>
On November 17, 2022 2:33 pm, Fabian Grünbichler wrote:
> this series adds remote migration for VMs and CTs.
>
> both live and offline migration of VMs including NBD and
> storage-migrated disks should work, containers don't have any live
> migration so both offline and restart mode work identical except for the
> restart part.
>
> groundwork for extending to pvesr already laid.
>
> uncovered (but still not fixed)
> https://bugzilla.proxmox.com/show_bug.cgi?id=3873
> (migration btrfs -> btrfs with snapshots)
>
> follow-ups/todos:
> - implement disk export/import for shared storages like rbd
> - implement disk export/import raw+size for ZFS zvols
> - extend ZFS replication via websocket tunnel to remote cluster
> - extend replication to support RBD snapshot-based replication
> - extend RBD replication via websocket tunnel to remote cluster
> - switch regular migration SSH mtunnel to version 2 with json support
> (related -> s.hanreichs pre-/post-migrate-hook series)
>
and obviously here is the place where I forgot to add the v7 high-level
changelog before sending:
new in v7:
- fixed parsing bug reported by Stefan Hanreich
- rebased
- qemu: adapted to PVE::CLI::qm changes
- qemu: fixed $conf->{cloudinit} and cloudinit image handling (patch #1 and #3)
> new in v6:
> - --with-local-disks always set and not a parameter
> - `pct remote-migrate`
> - new Sys.Incoming privilege + checks
> - storage export taintedness bug fix
> - properly take over pve-targetstorage option (qemu-server ->
> pve-common)
> - review feedback addressed
>
> new in v5: lots of edge cases fixed, PoC for pve-container, some more
> helper moving for re-use in pve-container without duplication
>
> new in v4: lots of small fixes, improved bwlimit handling, `qm` command
> (thanks Fabian Ebner and Dominik Csapak for the feedback on v3!)
>
> new in v3: lots of refactoring and edge-case handling
>
> new in v2: dropped parts already applied, incorporated Fabian's and
> Dominik's feedback (thanks!)
>
> new in v1: explicit remote endpoint specified as part of API call
> instead of remote.cfg
>
> pve-container:
>
> Fabian Grünbichler (3):
> migration: add remote migration
> pct: add 'remote-migrate' command
> migrate: print mapped volume in error
>
> debian/control | 3 +-
> src/PVE/API2/LXC.pm | 635 +++++++++++++++++++++++++++++++++++++++++
> src/PVE/CLI/pct.pm | 124 ++++++++
> src/PVE/LXC/Migrate.pm | 248 +++++++++++++---
> 4 files changed, 967 insertions(+), 43 deletions(-)
>
> qemu-server:
>
> Fabian Grünbichler (7):
> pending changes: allow skipping cloud-init
> pending: fix typo in variable name
> mtunnel: add API endpoints
> migrate: refactor remote VM/tunnel start
> migrate: add remote migration handling
> api: add remote migrate endpoint
> qm: add remote-migrate command
>
> PVE/API2/Qemu.pm | 717 ++++++++++++++++++++++++++++++++++++++++++++-
> PVE/CLI/qm.pm | 113 +++++++
> PVE/QemuMigrate.pm | 590 ++++++++++++++++++++++++++++---------
> PVE/QemuServer.pm | 49 ++--
> debian/control | 7 +-
> 5 files changed, 1311 insertions(+), 165 deletions(-)
>
> --
> 2.30.2
>
>
>
> _______________________________________________
> pve-devel mailing list
> pve-devel@lists.proxmox.com
> https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-devel
>
next prev parent reply other threads:[~2022-11-17 13:40 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-17 13:33 Fabian Grünbichler
2022-11-17 13:33 ` [pve-devel] [PATCH container v7 1/3] migration: add " Fabian Grünbichler
2022-11-17 13:33 ` [pve-devel] [PATCH container v7 2/3] pct: add 'remote-migrate' command Fabian Grünbichler
2022-11-17 13:33 ` [pve-devel] [PATCH container v7 3/3] migrate: print mapped volume in error Fabian Grünbichler
2022-11-17 13:33 ` [pve-devel] [PATCH qemu-server v7 1/7] pending changes: allow skipping cloud-init Fabian Grünbichler
2022-11-17 13:33 ` [pve-devel] [PATCH qemu-server v7 2/7] pending: fix typo in variable name Fabian Grünbichler
2022-11-17 13:33 ` [pve-devel] [PATCH qemu-server v7 3/7] mtunnel: add API endpoints Fabian Grünbichler
2022-11-17 13:33 ` [pve-devel] [PATCH qemu-server v7 4/7] migrate: refactor remote VM/tunnel start Fabian Grünbichler
2022-11-17 13:33 ` [pve-devel] [PATCH qemu-server v7 5/7] migrate: add remote migration handling Fabian Grünbichler
2022-11-17 13:33 ` [pve-devel] [PATCH qemu-server v7 6/7] api: add remote migrate endpoint Fabian Grünbichler
2022-11-17 13:33 ` [pve-devel] [PATCH qemu-server v7 7/7] qm: add remote-migrate command Fabian Grünbichler
2022-11-17 13:39 ` Fabian Grünbichler [this message]
2022-11-17 14:23 ` [pve-devel] applied-series: [PATCH-series container/qemu-server v7 0/10] remote migration Thomas Lamprecht
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1668692255.7i00qw3bn7.astroid@yuna.none \
--to=f.gruenbichler@proxmox.com \
--cc=pve-devel@lists.proxmox.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox