v2.0.2-rc1

* Optimize kernel parameters based on MinIO recommendations
rancher · Jun 7, 2024 · 7fc8b6a · 7fc8b6a
1 parent afce4f9
commit 7fc8b6a
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/cmd/control/install.go b/cmd/control/install.go
@@ -426,7 +426,7 @@ func layDownOS(image, installType, cloudConfig, device, partition, statedir, kap
 	//cloudConfig := SCRIPTS_DIR + "/conf/empty.yml" //${cloudConfig:-"${SCRIPTS_DIR}/conf/empty.yml"}
 	CONSOLE := "tty0"
 	baseName := "/mnt/new_img"
-	kernelArgs := "printk.devkmsg=on rancher.state.dev=LABEL=RANCHER_STATE rancher.state.wait transparent_hugepage=never scsi_mod.use_blk_mq=1 apparmor=1 security=apparmor panic=10" // console="+CONSOLE
+	kernelArgs := "printk.devkmsg=on rancher.state.dev=LABEL=RANCHER_STATE rancher.state.wait transparent_hugepage=madvise iommu=pt intel_iommu=off scsi_mod.use_blk_mq=1 apparmor=1 security=apparmor panic=10" // console="+CONSOLE
 	if statedir != "" {
 		kernelArgs = kernelArgs + " rancher.state.directory=" + statedir
 	}

diff --git a/scripts/global.cfg b/scripts/global.cfg
@@ -1 +1 @@
-APPEND rancher.autologin=tty1 rancher.autologin=ttyS0 rancher.autologin=ttyS1 console=tty1 console=ttyS0 console=ttyS1 printk.devkmsg=on transparent_hugepage=never scsi_mod.use_blk_mq=1 apparmor=1 security=apparmor ${APPEND}
+APPEND rancher.autologin=tty1 rancher.autologin=ttyS0 rancher.autologin=ttyS1 console=tty1 console=ttyS0 console=ttyS1 printk.devkmsg=on transparent_hugepage=madvise iommu=pt intel_iommu=off scsi_mod.use_blk_mq=1 apparmor=1 security=apparmor ${APPEND}