---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772242 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 14G 141G 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 14G 141G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772242) 10/31/25 _x86_64_ (8 CPU) 13:33:21 LINUX RESTART (8 CPU) 13:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:35:01 520.75 22.00 498.75 0.00 3201.33 91957.21 0.00 13:36:01 48.51 0.15 48.36 0.00 9.60 28062.79 0.00 13:37:01 100.63 0.45 100.18 0.00 50.79 22231.38 0.00 13:38:01 175.90 0.90 175.00 0.00 20.53 73973.27 0.00 Average: 211.45 5.87 205.57 0.00 820.56 54056.16 0.00 13:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:35:01 27271532 31474884 806792 2.45 145908 4214780 1925880 5.68 1345788 3724572 868 13:36:01 26224492 31448416 824876 2.51 153944 5150368 1883680 5.55 1992380 4040628 204260 13:37:01 26288272 31217836 1052148 3.20 160812 4845952 2334492 6.88 2116580 3849536 579364 13:38:01 24729816 31487712 781980 2.38 217652 6474772 1861112 5.49 1707900 5666728 584480 Average: 26128528 31407212 866449 2.64 169579 5171468 2001291 5.90 1790662 4320366 342243 13:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:35:01 ens3 849.48 592.50 10769.38 116.73 0.00 0.00 0.00 0.00 13:35:01 docker0 345.36 456.52 28.39 3214.90 0.00 0.00 0.00 0.00 13:35:01 lo 4.87 4.87 0.50 0.50 0.00 0.00 0.00 0.00 13:36:01 ens3 33.43 19.45 31.56 12.41 0.00 0.00 0.00 0.00 13:36:01 vethc517db3 1.07 1.62 0.13 0.44 0.00 0.00 0.00 0.00 13:36:01 docker0 1.10 1.52 0.12 0.43 0.00 0.00 0.00 0.00 13:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:37:01 ens3 34.14 20.73 210.22 10.46 0.00 0.00 0.00 0.00 13:37:01 docker0 4.88 8.90 0.35 128.24 0.00 0.00 0.00 0.00 13:37:01 vethb0cfacc 0.05 0.28 0.00 0.02 0.00 0.00 0.00 0.00 13:37:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 13:38:01 ens3 455.19 289.22 10629.07 47.91 0.00 0.00 0.00 0.00 13:38:01 docker0 67.72 92.45 6.10 873.27 0.00 0.00 0.00 0.00 13:38:01 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 Average: ens3 343.06 230.47 5410.06 46.88 0.00 0.00 0.00 0.00 Average: docker0 104.77 139.85 8.74 1054.21 0.00 0.00 0.00 0.00 Average: lo 2.07 2.07 0.21 0.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772242) 10/31/25 _x86_64_ (8 CPU) 13:33:21 LINUX RESTART (8 CPU) 13:34:01 CPU %user %nice %system %iowait %steal %idle 13:35:01 all 9.38 0.00 4.10 3.97 0.08 82.46 13:35:01 0 7.28 0.00 4.56 7.99 0.10 80.06 13:35:01 1 8.30 0.00 3.70 0.34 0.08 87.58 13:35:01 2 10.34 0.00 5.70 7.99 0.08 75.88 13:35:01 3 10.48 0.00 3.77 1.42 0.07 84.26 13:35:01 4 8.17 0.00 5.05 7.85 0.09 78.85 13:35:01 5 11.96 0.00 2.88 1.33 0.08 83.74 13:35:01 6 8.04 0.00 3.43 1.18 0.08 87.26 13:35:01 7 10.43 0.00 3.74 3.77 0.08 81.98 13:36:01 all 32.80 0.00 4.56 0.59 0.09 61.96 13:36:01 0 31.47 0.00 5.21 0.17 0.08 63.07 13:36:01 1 33.17 0.00 4.35 0.05 0.10 62.34 13:36:01 2 32.32 0.00 4.28 3.76 0.12 59.53 13:36:01 3 32.20 0.00 4.44 0.39 0.08 62.90 13:36:01 4 35.97 0.00 4.28 0.05 0.10 59.59 13:36:01 5 32.72 0.00 4.35 0.02 0.08 62.83 13:36:01 6 32.02 0.00 4.44 0.05 0.08 63.41 13:36:01 7 32.58 0.00 5.09 0.24 0.10 61.99 13:37:01 all 55.48 0.00 7.36 0.45 0.12 36.59 13:37:01 0 54.90 0.00 7.40 1.85 0.13 35.71 13:37:01 1 55.51 0.00 7.35 0.20 0.13 36.81 13:37:01 2 55.25 0.00 6.83 0.15 0.13 37.63 13:37:01 3 55.79 0.00 7.99 0.76 0.12 35.35 13:37:01 4 56.10 0.00 7.22 0.24 0.12 36.33 13:37:01 5 54.63 0.00 7.69 0.24 0.12 37.33 13:37:01 6 55.71 0.00 7.25 0.05 0.12 36.86 13:37:01 7 55.98 0.00 7.15 0.08 0.10 36.69 13:38:01 all 12.71 0.00 4.41 1.79 0.08 81.01 13:38:01 0 13.49 0.00 4.80 0.58 0.08 81.05 13:38:01 1 13.29 0.00 4.89 1.97 0.08 79.77 13:38:01 2 11.63 0.00 4.95 4.63 0.08 78.72 13:38:01 3 11.74 0.00 3.12 1.25 0.08 83.80 13:38:01 4 11.19 0.00 3.94 0.37 0.08 84.41 13:38:01 5 15.51 0.00 4.69 0.02 0.08 79.69 13:38:01 6 11.71 0.00 3.55 5.07 0.07 79.60 13:38:01 7 13.09 0.00 5.37 0.42 0.08 81.03 Average: all 27.64 0.00 5.11 1.70 0.10 65.45 Average: 0 26.85 0.00 5.50 2.64 0.10 64.91 Average: 1 27.63 0.00 5.07 0.64 0.10 66.56 Average: 2 27.43 0.00 5.44 4.13 0.11 62.90 Average: 3 27.58 0.00 4.83 0.95 0.09 66.55 Average: 4 27.97 0.00 5.13 2.11 0.10 64.70 Average: 5 28.72 0.00 4.91 0.40 0.09 65.88 Average: 6 26.91 0.00 4.67 1.59 0.09 66.74 Average: 7 28.07 0.00 5.34 1.13 0.09 65.37