diff --git a/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu22.04.pkglist b/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu22.04.pkglist
deleted file mode 100644
index aaec41835..000000000
--- a/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu22.04.pkglist
+++ /dev/null
@@ -1,5 +0,0 @@
-openssh-server
-chrony
-gawk
-nfs-common
-snmpd
diff --git a/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu22.04.pkglist b/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu22.04.pkglist
new file mode 120000
index 000000000..8fd2f4f50
--- /dev/null
+++ b/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu22.04.pkglist
@@ -0,0 +1 @@
+compute.ubuntu20.04.pkglist
\ No newline at end of file
diff --git a/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu24.04.pkglist b/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu24.04.pkglist
deleted file mode 100644
index aaec41835..000000000
--- a/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu24.04.pkglist
+++ /dev/null
@@ -1,5 +0,0 @@
-openssh-server
-chrony
-gawk
-nfs-common
-snmpd
diff --git a/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu24.04.pkglist b/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu24.04.pkglist
new file mode 120000
index 000000000..8fd2f4f50
--- /dev/null
+++ b/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu24.04.pkglist
@@ -0,0 +1 @@
+compute.ubuntu20.04.pkglist
\ No newline at end of file
diff --git a/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu26.04.pkglist b/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu26.04.pkglist
deleted file mode 100644
index aaec41835..000000000
--- a/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu26.04.pkglist
+++ /dev/null
@@ -1,5 +0,0 @@
-openssh-server
-chrony
-gawk
-nfs-common
-snmpd
diff --git a/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu26.04.pkglist b/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu26.04.pkglist
new file mode 120000
index 000000000..8fd2f4f50
--- /dev/null
+++ b/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu26.04.pkglist
@@ -0,0 +1 @@
+compute.ubuntu20.04.pkglist
\ No newline at end of file
diff --git a/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu26.04.riscv64.pkglist b/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu26.04.riscv64.pkglist
deleted file mode 100644
index 813cb2bc2..000000000
--- a/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu26.04.riscv64.pkglist
+++ /dev/null
@@ -1,15 +0,0 @@
-bash
-nfs-common
-openssl
-isc-dhcp-client
-libc-bin
-openssh-server
-openssh-client
-wget
-vim
-rsync
-busybox-static
-gawk
-bind9-dnsutils
-chrony
-gpg
diff --git a/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu26.04.riscv64.pkglist b/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu26.04.riscv64.pkglist
new file mode 120000
index 000000000..6d378f56d
--- /dev/null
+++ b/xCAT-server/share/xcat/install/ubuntu/compute.ubuntu26.04.riscv64.pkglist
@@ -0,0 +1 @@
+compute.ubuntu26.04.x86_64.pkglist
\ No newline at end of file
diff --git a/xCAT-server/share/xcat/install/ubuntu/kvm.ubuntu14.04.pkglist b/xCAT-server/share/xcat/install/ubuntu/kvm.ubuntu14.04.pkglist
deleted file mode 100644
index 1b4a77b1e..000000000
--- a/xCAT-server/share/xcat/install/ubuntu/kvm.ubuntu14.04.pkglist
+++ /dev/null
@@ -1,11 +0,0 @@
-openssh-server
-ntp
-gawk
-nfs-common
-snmpd
-qemu-kvm
-libvirt-bin
-bridge-utils
-libcap2-bin
-vlan
-tmux
diff --git a/xCAT-server/share/xcat/install/ubuntu/kvm.ubuntu14.04.pkglist b/xCAT-server/share/xcat/install/ubuntu/kvm.ubuntu14.04.pkglist
new file mode 120000
index 000000000..1d6f7a810
--- /dev/null
+++ b/xCAT-server/share/xcat/install/ubuntu/kvm.ubuntu14.04.pkglist
@@ -0,0 +1 @@
+kvm.ubuntu12.04.pkglist
\ No newline at end of file
diff --git a/xCAT-server/share/xcat/install/ubuntu/kvm.ubuntu16.04.pkglist b/xCAT-server/share/xcat/install/ubuntu/kvm.ubuntu16.04.pkglist
deleted file mode 100644
index 1b4a77b1e..000000000
--- a/xCAT-server/share/xcat/install/ubuntu/kvm.ubuntu16.04.pkglist
+++ /dev/null
@@ -1,11 +0,0 @@
-openssh-server
-ntp
-gawk
-nfs-common
-snmpd
-qemu-kvm
-libvirt-bin
-bridge-utils
-libcap2-bin
-vlan
-tmux
diff --git a/xCAT-server/share/xcat/install/ubuntu/kvm.ubuntu16.04.pkglist b/xCAT-server/share/xcat/install/ubuntu/kvm.ubuntu16.04.pkglist
new file mode 120000
index 000000000..1d6f7a810
--- /dev/null
+++ b/xCAT-server/share/xcat/install/ubuntu/kvm.ubuntu16.04.pkglist
@@ -0,0 +1 @@
+kvm.ubuntu12.04.pkglist
\ No newline at end of file
diff --git a/xCAT-server/share/xcat/netboot/ubuntu/compute.ubuntu24.04.riscv64.pkglist b/xCAT-server/share/xcat/netboot/ubuntu/compute.ubuntu24.04.riscv64.pkglist
deleted file mode 100644
index 4c6b2b3c4..000000000
--- a/xCAT-server/share/xcat/netboot/ubuntu/compute.ubuntu24.04.riscv64.pkglist
+++ /dev/null
@@ -1,22 +0,0 @@
-bash
-nfs-common
-openssl
-isc-dhcp-client
-libc-bin
-linux-image-generic
-openssh-server
-openssh-client
-wget
-rsync
-busybox-static
-gawk
-bind9-dnsutils
-tar
-gzip
-xz-utils
-cpio
-chrony
-util-linux-extra
-iproute2
-dracut
-dracut-network
diff --git a/xCAT-server/share/xcat/netboot/ubuntu/compute.ubuntu24.04.riscv64.pkglist b/xCAT-server/share/xcat/netboot/ubuntu/compute.ubuntu24.04.riscv64.pkglist
new file mode 120000
index 000000000..faaa2c025
--- /dev/null
+++ b/xCAT-server/share/xcat/netboot/ubuntu/compute.ubuntu24.04.riscv64.pkglist
@@ -0,0 +1 @@
+compute.ubuntu24.04.x86_64.pkglist
\ No newline at end of file
diff --git a/xCAT-server/share/xcat/netboot/ubuntu/compute.ubuntu26.04.riscv64.pkglist b/xCAT-server/share/xcat/netboot/ubuntu/compute.ubuntu26.04.riscv64.pkglist
deleted file mode 100644
index ef2f26fe1..000000000
--- a/xCAT-server/share/xcat/netboot/ubuntu/compute.ubuntu26.04.riscv64.pkglist
+++ /dev/null
@@ -1,18 +0,0 @@
-bash
-nfs-common
-openssl
-isc-dhcp-client
-libc-bin
-linux-image-generic
-openssh-server
-openssh-client
-wget
-rsync
-busybox-static
-gawk
-bind9-dnsutils
-tar
-gzip
-xz-utils
-cpio
-chrony
diff --git a/xCAT-server/share/xcat/netboot/ubuntu/compute.ubuntu26.04.riscv64.pkglist b/xCAT-server/share/xcat/netboot/ubuntu/compute.ubuntu26.04.riscv64.pkglist
new file mode 120000
index 000000000..6d378f56d
--- /dev/null
+++ b/xCAT-server/share/xcat/netboot/ubuntu/compute.ubuntu26.04.riscv64.pkglist
@@ -0,0 +1 @@
+compute.ubuntu26.04.x86_64.pkglist
\ No newline at end of file