diff --git a/cloud/cloud.xml b/cloud/cloud.xml
index 640e686..f61b0bf 100644
--- a/cloud/cloud.xml
+++ b/cloud/cloud.xml
@@ -31,7 +31,7 @@
     <type image="oem" format="qcow2"
       filesystem="xfs"
       bootpartition="true" bootpartsize="1000" bootfilesystem="xfs" efipartsize="100" firmware="uefi"
-      kernelcmdline="console=ttyS0,115200n8 no_timer_check crashkernel=auto net.ifnames=0"
+      kernelcmdline="console=ttyS0,115200n8 no_timer_check crashkernel=1G-4G:192M,4G-64G:256M,64G-:512M net.ifnames=0"
       devicepersistency="by-uuid"
       rootfs_label="rocky">
       <oemconfig>
@@ -45,7 +45,7 @@
     <type image="oem" format="qcow2"
       filesystem="xfs"
       bootpartition="true" bootpartsize="1000" bootfilesystem="xfs" efipartsize="100" firmware="uefi"
-      kernelcmdline="console=ttyS0,115200n8 no_timer_check crashkernel=auto net.ifnames=0"
+      kernelcmdline="console=ttyS0,115200n8 no_timer_check crashkernel=1G-4G:192M,4G-64G:256M,64G-:512M net.ifnames=0"
       devicepersistency="by-uuid"
       rootfs_label="rocky">
       <oemconfig>
@@ -63,7 +63,7 @@
     <type image="oem" format="qcow2"
       filesystem="xfs"
       bootpartition="true" bootpartsize="1000" bootfilesystem="xfs" firmware="ofw"
-      kernelcmdline="console=ttyS0,115200n8 no_timer_check crashkernel=auto net.ifnames=0"
+      kernelcmdline="console=ttyS0,115200n8 no_timer_check crashkernel=1G-4G:192M,4G-64G:256M,64G-:512M net.ifnames=0"
       devicepersistency="by-uuid"
       rootfs_label="rocky">
       <oemconfig>
@@ -77,7 +77,7 @@
     <type image="oem" format="qcow2"
       filesystem="xfs"
       bootpartition="true" bootpartsize="1000" bootfilesystem="xfs" firmware="ofw"
-      kernelcmdline="console=ttyS0,115200n8 no_timer_check crashkernel=auto net.ifnames=0"
+      kernelcmdline="console=ttyS0,115200n8 no_timer_check crashkernel=1G-4G:192M,4G-64G:256M,64G-:512M net.ifnames=0"
       devicepersistency="by-uuid"
       rootfs_label="rocky">
       <oemconfig>
@@ -95,7 +95,7 @@
     <type image="oem" format="qcow2"
       filesystem="xfs"
       bootpartition="true" bootpartsize="1000" bootfilesystem="xfs"
-      kernelcmdline="console=ttyS0,115200n8 no_timer_check crashkernel=auto net.ifnames=0"
+      kernelcmdline="console=ttyS0,115200n8 no_timer_check crashkernel=1G-4G:192M,4G-64G:256M,64G-:512M net.ifnames=0"
       devicepersistency="by-uuid"
       rootfs_label="rocky">
       <oemconfig>
@@ -109,7 +109,7 @@
     <type image="oem" format="qcow2"
       filesystem="xfs"
       bootpartition="true" bootpartsize="1000" bootfilesystem="xfs"
-      kernelcmdline="console=ttyS0,115200n8 no_timer_check crashkernel=auto net.ifnames=0"
+      kernelcmdline="console=ttyS0,115200n8 no_timer_check crashkernel=1G-4G:192M,4G-64G:256M,64G-:512M net.ifnames=0"
       devicepersistency="by-uuid"
       rootfs_label="rocky">
       <oemconfig>
@@ -128,7 +128,7 @@
     <type image="oem" format="vhd-fixed" formatoptions="force_size"
       filesystem="xfs"
       bootpartition="true" bootpartsize="1000" bootfilesystem="xfs" efipartsize="100" firmware="uefi"
-      kernelcmdline="rootdelay=300 console=ttyS0 earlyprintk=ttyS0  no_timer_check crashkernel=auto net.ifnames=0"
+      kernelcmdline="rootdelay=300 console=ttyS0 earlyprintk=ttyS0  no_timer_check crashkernel=1G-4G:192M,4G-64G:256M,64G-:512M net.ifnames=0"
       devicepersistency="by-uuid"
       rootfs_label="rocky">
       <oemconfig>
@@ -142,7 +142,7 @@
     <type image="oem" format="vhd-fixed" formatoptions="force_size"
       filesystem="xfs"
       bootpartition="true" bootpartsize="1000" bootfilesystem="xfs" efipartsize="100" firmware="uefi"
-      kernelcmdline="rootdelay=300 console=ttyS0 earlyprintk=ttyS0  no_timer_check crashkernel=auto net.ifnames=0"
+      kernelcmdline="rootdelay=300 console=ttyS0 earlyprintk=ttyS0  no_timer_check crashkernel=1G-4G:192M,4G-64G:256M,64G-:512M net.ifnames=0"
       devicepersistency="by-uuid"
       rootfs_label="rocky">
       <oemconfig>
@@ -161,7 +161,7 @@
     <type image="oem" format="qcow2"
       filesystem="xfs"
       bootpartition="true" bootpartsize="1000" bootfilesystem="xfs" efipartsize="100" firmware="uefi"
-      kernelcmdline="console=ttyS0,115200n8 no_timer_check crashkernel=auto net.ifnames=0 nvme_core.io_timeout=4294967295 nvme_core.max_retries=10"
+      kernelcmdline="console=ttyS0,115200n8 no_timer_check crashkernel=1G-4G:192M,4G-64G:256M,64G-:512M net.ifnames=0 nvme_core.io_timeout=4294967295 nvme_core.max_retries=10"
       devicepersistency="by-uuid"
       rootfs_label="rocky">
       <oemconfig>
@@ -175,7 +175,7 @@
     <type image="oem" format="qcow2"
       filesystem="xfs"
       bootpartition="true" bootpartsize="1000" bootfilesystem="xfs" efipartsize="100" firmware="uefi"
-      kernelcmdline="console=ttyS0,115200n8 no_timer_check crashkernel=auto net.ifnames=0 nvme_core.io_timeout=4294967295 nvme_core.max_retries=10"
+      kernelcmdline="console=ttyS0,115200n8 no_timer_check crashkernel=1G-4G:192M,4G-64G:256M,64G-:512M net.ifnames=0 nvme_core.io_timeout=4294967295 nvme_core.max_retries=10"
       devicepersistency="by-uuid"
       rootfs_label="rocky">
       <oemconfig>
@@ -194,7 +194,7 @@
     <type image="oem" format="qcow2"
       filesystem="xfs"
       bootpartition="true" bootpartsize="1000" bootfilesystem="xfs" efipartsize="100" firmware="uefi"
-      kernelcmdline="console=ttyS0,115200n8 console=tty0 no_timer_check crashkernel=auto net.ifnames=0 LANG=en_US.UTF-8 transparent_hugepage=never rd.luks=0 rd.md=0 rd.dm=0 rd.lvm.vg=rocky rd.lvm.lv=rocky/root rd.net.timeout.dhcp=10"
+      kernelcmdline="console=ttyS0,115200n8 console=tty0 no_timer_check crashkernel=1G-4G:192M,4G-64G:256M,64G-:512M net.ifnames=0 LANG=en_US.UTF-8 transparent_hugepage=never rd.luks=0 rd.md=0 rd.dm=0 rd.lvm.vg=rocky rd.lvm.lv=rocky/root rd.net.timeout.dhcp=10"
       devicepersistency="by-uuid"
       rootfs_label="rocky">
       <oemconfig>