ph1larmon1a · ph1larmon1a · Dec 5, 2025 · Dec 5, 2025
diff --git a/labs/lab12/analysis/cpu-comparison.txt b/labs/lab12/analysis/cpu-comparison.txt
@@ -0,0 +1,5 @@
+=== CPU Model Comparison ===
+Host CPU:
+model name	: AMD Ryzen 9 9950X 16-Core Processor
+Kata VM CPU:
+model name	: AMD EPYC
diff --git a/labs/lab12/analysis/kernel-comparison.txt b/labs/lab12/analysis/kernel-comparison.txt
@@ -0,0 +1,3 @@
+=== Kernel Version Comparison ===
+Host kernel (runc uses this): 6.8.0-48-generic
+Kata guest kernel: Linux version 6.12.47 (@4bcec8f4443d) (gcc (Ubuntu 11.4.0-1ubuntu1~22.04.2) 11.4.0, GNU ld (GNU Binutils for Ubuntu) 2.38) #1 SMP Fri Nov 14 15:34:06 UTC 2025
diff --git a/labs/lab12/bench/curl-3012.txt b/labs/lab12/bench/curl-3012.txt
@@ -0,0 +1,50 @@
+0.004249
+0.002477
+0.002464
+0.003244
+0.003519
+0.002737
+0.004208
+0.003761
+0.003289
+0.003233
+0.002734
+0.002697
+0.002329
+0.003272
+0.001832
+0.002067
+0.002023
+0.002221
+0.002399
+0.001954
+0.002859
+0.002395
+0.002385
+0.002160
+0.002266
+0.002057
+0.001977
+0.001715
+0.002821
+0.002310
+0.002307
+0.002351
+0.002167
+0.002071
+0.002130
+0.002755
+0.001853
+0.001926
+0.002367
+0.001906
+0.001895
+0.002021
+0.001520
+0.001726
+0.002194
+0.002517
+0.001690
+0.001687
+0.001521
+0.001795
diff --git a/labs/lab12/bench/http-latency.txt b/labs/lab12/bench/http-latency.txt
@@ -0,0 +1,3 @@
+=== HTTP Latency Test (juice-runc) ===
+Results for port 3012 (juice-runc):
+avg=0.0024s min=0.0015s max=0.0042s n=50
diff --git a/labs/lab12/bench/startup.txt b/labs/lab12/bench/startup.txt
@@ -0,0 +1,3 @@
+=== Startup Time Comparison ===
+runc:
+Kata:
diff --git a/labs/lab12/isolation/dmesg.txt b/labs/lab12/isolation/dmesg.txt
@@ -0,0 +1,7 @@
+=== dmesg Access Test ===
+Kata VM (separate kernel boot logs):
+time="2025-12-05T13:55:46-05:00" level=warning msg="cannot set cgroup manager to \"systemd\" for runtime \"io.containerd.kata.v2\""
+[    0.000000] Linux version 6.12.47 (@4bcec8f4443d) (gcc (Ubuntu 11.4.0-1ubuntu1~22.04.2) 11.4.0, GNU ld (GNU Binutils for Ubuntu) 2.38) #1 SMP Fri Nov 14 15:34:06 UTC 2025
+[    0.000000] Command line: reboot=k panic=1 systemd.unit=kata-containers.target systemd.mask=systemd-networkd.service root=/dev/vda1 rootflags=data=ordered,errors=remount-ro ro rootfstype=ext4 agent.container_pipe_size=1 console=ttyS1 agent.log_vport=1025 agent.passfd_listener_port=1027 virtio_mmio.device=8K@0xe0000000:5 virtio_mmio.device=8K@0xe0002000:5
+[    0.000000] BIOS-provided physical RAM map:
+[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
diff --git a/labs/lab12/isolation/modules.txt b/labs/lab12/isolation/modules.txt
@@ -0,0 +1,3 @@
+=== Kernel Modules Count ===
+Host kernel modules: 201
+Kata guest kernel modules: 72
diff --git a/labs/lab12/isolation/network.txt b/labs/lab12/isolation/network.txt
@@ -0,0 +1,14 @@
+=== Network Interfaces ===
+Kata VM network:
+1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN qlen 1000
+    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
+    inet 127.0.0.1/8 scope host lo
+       valid_lft forever preferred_lft forever
+    inet6 ::1/128 scope host noprefixroute 
+       valid_lft forever preferred_lft forever
+2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
+    link/ether aa:91:ab:cb:be:c9 brd ff:ff:ff:ff:ff:ff
+    inet 10.4.0.11/24 brd 10.4.0.255 scope global eth0
+       valid_lft forever preferred_lft forever
+    inet6 fe80::a891:abff:fecb:bec9/64 scope link tentative 
+       valid_lft forever preferred_lft forever
diff --git a/labs/lab12/isolation/proc.txt b/labs/lab12/isolation/proc.txt
@@ -0,0 +1,3 @@
+=== /proc Entries Count ===
+Host: 176
+Kata VM: 52
diff --git a/labs/lab12/kata/cpu.txt b/labs/lab12/kata/cpu.txt
@@ -0,0 +1 @@
+model name	: AMD EPYC
diff --git a/labs/lab12/kata/kernel.txt b/labs/lab12/kata/kernel.txt
@@ -0,0 +1 @@
+6.12.47
diff --git a/labs/lab12/kata/test1.txt b/labs/lab12/kata/test1.txt
@@ -0,0 +1 @@
+Linux 3f83022ce75d 6.12.47 #1 SMP Fri Nov 14 15:34:06 UTC 2025 x86_64 Linux
diff --git a/labs/lab12/runc/health.txt b/labs/lab12/runc/health.txt
@@ -0,0 +1 @@
+juice-runc: HTTP 200
diff --git a/labs/lab12/setup/kata-build/kata-containers b/labs/lab12/setup/kata-build/kata-containers
diff --git a/labs/lab12/setup/kata-built-version.txt b/labs/lab12/setup/kata-built-version.txt
@@ -0,0 +1 @@
+Kata Containers containerd shim (Rust): id: io.containerd.kata.v2, version: 3.23.0, commit: 5a81b010f240eb648008b85394f0c21dc154a6fd
diff --git a/labs/lab12/setup/kata-out/containerd-shim-kata-v2 b/labs/lab12/setup/kata-out/containerd-shim-kata-v2
-Original file line number
+Diff line change
@@ -0,0 +1,50 @@
+.004249
+.002477
+.002464
+.003244
+.003519
+.002737
+.004208
+.003761
+.003289
+.003233
+.002734
+.002697
+.002329
+.003272
+.001832
+.002067
+.002023
+.002221
+.002399
+.001954
+.002859
+.002395
+.002385
+.002160
+.002266
+.002057
+.001977
+.001715
+.002821
+.002310
+.002307
+.002351
+.002167
+.002071
+.002130
+.002755
+.001853
+.001926
+.002367
+.001906
+.001895
+.002021
+.001520
+.001726
+.002194
+.002517
+.001690
+.001687
+.001521
+.001795
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		Linux 3f83022ce75d 6.12.47 #1 SMP Fri Nov 14 15:34:06 UTC 2025 x86_64 Linux
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		Kata Containers containerd shim (Rust): id: io.containerd.kata.v2, version: 3.23.0, commit: 5a81b010f240eb648008b85394f0c21dc154a6fd