The commit is pushed to "branch-rh9-5.14.0-427.44.1.vz9.80.x-ovz" and will
appear at g...@bitbucket.org:openvz/vzkernel.git
after rh9-5.14.0-427.44.1.vz9.80.18
------>
commit 7c032ad121651367118225b85601cacd060988f6
Author: Konstantin Khorenko <khore...@virtuozzo.com>
Date: Mon Feb 24 22:26:33 2025 +0300
Revert "configs.local: Enable PSI pressure monitoring by default for cgroup
v2"
This reverts commit 155617c2c8a4a2cd9113099b7965a4f10f6cfc1c.
PSI appeared to be quite CPU hungry, so let's disable it by default to
save the performance level.
vcmmd has been tweaked to work without PSI data good enough.
https://virtuozzo.atlassian.net/browse/VSTOR-99535
https://virtuozzo.atlassian.net/browse/VSTOR-92223
Signed-off-by: Konstantin Khorenko <khore...@virtuozzo.com>
---
configs/kernel-5.14.0-x86_64-debug.config | 2 +-
configs/kernel-5.14.0-x86_64.config | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/configs/kernel-5.14.0-x86_64-debug.config
b/configs/kernel-5.14.0-x86_64-debug.config
index 079b601045fc..1eda919239db 100644
--- a/configs/kernel-5.14.0-x86_64-debug.config
+++ b/configs/kernel-5.14.0-x86_64-debug.config
@@ -4332,7 +4332,7 @@ CONFIG_PROVE_NVDIMM_LOCKING=y
CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
CONFIG_PSAMPLE=m
# CONFIG_PSE_CONTROLLER is not set
-# CONFIG_PSI_DEFAULT_DISABLED is not set
+CONFIG_PSI_DEFAULT_DISABLED=y
CONFIG_PSI=y
# CONFIG_PSTORE_842_COMPRESS is not set
# CONFIG_PSTORE_BLK is not set
diff --git a/configs/kernel-5.14.0-x86_64.config
b/configs/kernel-5.14.0-x86_64.config
index 68e38bbe45cc..c968b4a5f8e6 100644
--- a/configs/kernel-5.14.0-x86_64.config
+++ b/configs/kernel-5.14.0-x86_64.config
@@ -4311,7 +4311,7 @@ CONFIG_PROVE_NVDIMM_LOCKING=y
CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
CONFIG_PSAMPLE=m
# CONFIG_PSE_CONTROLLER is not set
-# CONFIG_PSI_DEFAULT_DISABLED is not set
+CONFIG_PSI_DEFAULT_DISABLED=y
CONFIG_PSI=y
# CONFIG_PSTORE_842_COMPRESS is not set
# CONFIG_PSTORE_BLK is not set
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