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| author | Fabiano Rosas <farosas@suse.de> | 2024-04-30 11:27:36 -0300 |
|---|---|---|
| committer | Fabiano Rosas <farosas@suse.de> | 2024-05-08 09:20:59 -0300 |
| commit | 0222111a22b2d3e08c62edb6b18bd8bdea4b64d5 (patch) | |
| tree | 947c6ede900b900c06697bc1713a4f6e5b9de405 /docs/about/deprecated.rst | |
| parent | eef0bae3a75fa33921ac859f70fd154310915ad4 (diff) | |
| download | focaccia-qemu-0222111a22b2d3e08c62edb6b18bd8bdea4b64d5.tar.gz focaccia-qemu-0222111a22b2d3e08c62edb6b18bd8bdea4b64d5.zip | |
migration: Remove non-multifd compression
The 'compress' migration capability enables the old compression code
which has shown issues over the years and is thought to be less stable
and tested than the more recent multifd-based compression. The old
compression code has been deprecated in 8.2 and now is time to remove
it.
Deprecation commit 864128df46 ("migration: Deprecate old compression
method").
Acked-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Diffstat (limited to 'docs/about/deprecated.rst')
| -rw-r--r-- | docs/about/deprecated.rst | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/docs/about/deprecated.rst b/docs/about/deprecated.rst index 3d324930f3..64b8f838be 100644 --- a/docs/about/deprecated.rst +++ b/docs/about/deprecated.rst @@ -473,14 +473,3 @@ both, older and future versions of QEMU. The ``blacklist`` config file option has been renamed to ``block-rpcs`` (to be in sync with the renaming of the corresponding command line option). - -Migration ---------- - -old compression method (since 8.2) -'''''''''''''''''''''''''''''''''' - -Compression method fails too much. Too many races. We are going to -remove it if nobody fixes it. For starters, migration-test -compression tests are disabled because they fail randomly. If you need -compression, use multifd compression methods. |