Hi,
Currently, if a guest vm allocate a memory page, and freed it later in the
guest,
the memory is not freed on the host side.
Balloon device have a new option since qemu 5.1 "free-page-reporting" (and need
host kernel 5.7)
https://events19.linuxfoundation.org/wp-content/uploads/2017/12/KVMFo
Allow balloon device driver to report hints of guest free pages to the host,
for auto memory reclaim
https://lwn.net/Articles/759413/
https://events19.linuxfoundation.org/wp-content/uploads/2017/12/KVMForum2018.pdf
Signed-off-by: Alexandre Derumier
---
PVE/QemuServer.pm | 4 +++-
1 file changed
Signed-off-by: Alexandre Derumier
---
test/cfg2cmd/q35-simple-7.0.conf.cmd | 2 +-
.../simple-balloon-free-page-reporting.conf | 15 +
...imple-balloon-free-page-reporting.conf.cmd | 33 +++
3 files changed, 49 insertions(+), 1 deletion(-)
create mode 100644 t
--- Begin Message ---
Signed-off-by: Alwin Antreich
---
pve-storage-rbd.adoc | 19 +++
1 file changed, 19 insertions(+)
diff --git a/pve-storage-rbd.adoc b/pve-storage-rbd.adoc
index cd3fb2e..5f8619a 100644
--- a/pve-storage-rbd.adoc
+++ b/pve-storage-rbd.adoc
@@ -106,6 +106,25 @
Signed-off-by: Hannes Laimer
---
changed back to v1, but without the unnecessary stuff. Thanks for the
feedback @Fabian Ebner
PVE/Jobs.pm | 17 -
1 file changed, 16 insertions(+), 1 deletion(-)
diff --git a/PVE/Jobs.pm b/PVE/Jobs.pm
index ba3685ec..db6fa97d 100644
--- a/PVE/Jobs
