---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775390 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775390) 12/19/25 _x86_64_ (8 CPU) 00:53:44 LINUX RESTART (8 CPU) 00:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:55:01 468.72 81.57 387.15 0.00 13924.88 104352.07 0.00 00:56:01 196.17 2.93 193.23 0.00 34.53 41706.65 0.00 Average: 332.44 42.25 290.19 0.00 6979.70 73029.36 0.00 00:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:55:01 28368944 31465408 822912 2.50 92316 3273884 2106888 6.21 1124980 2966060 792 00:56:01 26573776 31358164 920016 2.80 159852 4703296 2202600 6.49 1708376 3981664 409440 Average: 27471360 31411786 871464 2.65 126084 3988590 2154744 6.35 1416678 3473862 205116 00:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:55:01 veth842b511 11.08 12.48 1.26 10.45 0.00 0.00 0.00 0.00 00:55:01 docker0 54.09 56.07 4.23 301.82 0.00 0.00 0.00 0.00 00:55:01 lo 5.50 5.50 0.56 0.56 0.00 0.00 0.00 0.00 00:55:01 ens3 711.83 488.67 8389.15 139.29 0.00 0.00 0.00 0.00 00:56:01 vethcdb195d 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 00:56:01 docker0 387.64 472.92 30.88 2978.19 0.00 0.00 0.00 0.00 00:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:56:01 ens3 516.06 411.73 3018.37 49.56 0.00 0.00 0.00 0.00 Average: vethcdb195d 0.02 0.08 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 220.86 264.50 17.55 1640.00 0.00 0.00 0.00 0.00 Average: lo 2.85 2.85 0.29 0.29 0.00 0.00 0.00 0.00 Average: ens3 613.95 450.20 5703.76 94.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775390) 12/19/25 _x86_64_ (8 CPU) 00:53:44 LINUX RESTART (8 CPU) 00:54:01 CPU %user %nice %system %iowait %steal %idle 00:55:01 all 10.33 0.00 3.43 2.68 0.07 83.50 00:55:01 0 10.62 0.00 3.95 5.85 0.08 79.51 00:55:01 1 8.36 0.00 2.65 0.70 0.03 88.25 00:55:01 2 11.63 0.00 3.38 0.62 0.08 84.28 00:55:01 3 10.25 0.00 3.11 1.48 0.07 85.09 00:55:01 4 9.92 0.00 4.38 6.42 0.08 79.20 00:55:01 5 12.09 0.00 3.81 1.15 0.05 82.90 00:55:01 6 10.94 0.00 3.44 4.54 0.07 81.02 00:55:01 7 8.81 0.00 2.72 0.71 0.05 87.71 00:56:01 all 38.45 0.00 6.17 1.05 0.09 54.24 00:56:01 0 39.57 0.00 6.34 0.25 0.08 53.76 00:56:01 1 37.82 0.00 5.89 0.42 0.08 55.79 00:56:01 2 38.33 0.00 6.61 4.50 0.08 50.47 00:56:01 3 38.59 0.00 6.18 0.55 0.08 54.59 00:56:01 4 37.80 0.00 6.29 1.40 0.08 54.43 00:56:01 5 38.26 0.00 6.28 0.66 0.10 54.70 00:56:01 6 38.41 0.00 6.12 0.24 0.10 55.13 00:56:01 7 38.82 0.00 5.70 0.39 0.08 55.01 Average: all 24.39 0.00 4.80 1.86 0.08 68.87 Average: 0 25.07 0.00 5.14 3.05 0.08 66.65 Average: 1 23.06 0.00 4.27 0.56 0.06 72.05 Average: 2 24.99 0.00 4.99 2.56 0.08 67.36 Average: 3 24.42 0.00 4.64 1.02 0.08 69.84 Average: 4 23.88 0.00 5.34 3.90 0.08 66.79 Average: 5 25.19 0.00 5.05 0.90 0.08 68.79 Average: 6 24.69 0.00 4.78 2.39 0.08 68.06 Average: 7 23.79 0.00 4.21 0.55 0.07 71.38