---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23450 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 UTC 2022 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: 2799.988 BogoMIPS: 5599.97 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 Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected 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; Full AMD retpoline, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23450) 08/24/22 _x86_64_ (8 CPU) 18:08:09 LINUX RESTART (8 CPU) 18:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:10:01 207.43 3.35 204.08 0.00 380.60 80566.57 0.00 18:11:01 12.00 0.03 11.96 0.00 0.93 2751.29 0.00 18:12:01 1.57 0.00 1.57 0.00 0.00 17.46 0.00 18:13:01 2.07 0.00 2.07 0.00 0.00 21.86 0.00 18:14:01 1.78 0.02 1.77 0.00 0.13 19.86 0.00 18:15:01 1.68 0.00 1.68 0.00 0.00 19.06 0.00 Average: 37.75 0.57 37.19 0.00 63.61 13899.35 0.00 18:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:10:01 28092428 31767300 524520 1.60 146368 3715240 1961028 5.78 1196424 3122524 54636 18:11:01 28110548 31785916 510976 1.55 146676 3715276 1768724 5.21 1192620 3109924 16 18:12:01 28110304 31785744 511104 1.55 146772 3715280 1768724 5.21 1193160 3109932 12 18:13:01 28120548 31796132 500536 1.52 146868 3715280 1768724 5.21 1182632 3109932 172 18:14:01 28120156 31795664 500892 1.52 146956 3715272 1768724 5.21 1183060 3109932 12 18:15:01 28128336 31803964 492560 1.50 147004 3715288 1768724 5.21 1174980 3109988 8 Average: 28113720 31789120 506765 1.54 146774 3715273 1800775 5.31 1187146 3112039 9143 18:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:10:01 docker0 122.41 135.48 9.39 862.28 0.00 0.00 0.00 0.00 18:10:01 ens3 450.07 352.07 7368.37 100.14 0.00 0.00 0.00 0.00 18:10:01 lo 3.60 3.60 0.35 0.35 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 ens3 9.62 5.95 8.37 3.09 0.00 0.00 0.00 0.00 18:11:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 ens3 0.63 0.33 0.35 0.26 0.00 0.00 0.00 0.00 18:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 3.80 2.45 3.92 0.22 0.00 0.00 0.00 0.00 18:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 20.40 22.58 1.57 143.71 0.00 0.00 0.00 0.00 Average: ens3 77.40 60.16 1230.17 17.29 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23450) 08/24/22 _x86_64_ (8 CPU) 18:08:09 LINUX RESTART (8 CPU) 18:09:01 CPU %user %nice %system %iowait %steal %idle 18:10:01 all 16.13 0.00 5.24 1.68 0.07 76.88 18:10:01 0 15.97 0.00 5.09 1.21 0.07 77.66 18:10:01 1 16.19 0.00 5.86 0.69 0.08 77.17 18:10:01 2 16.28 0.00 5.14 0.15 0.07 78.36 18:10:01 3 15.92 0.00 4.92 1.81 0.05 77.29 18:10:01 4 16.95 0.00 5.08 0.42 0.05 77.50 18:10:01 5 16.09 0.00 6.13 6.57 0.07 71.13 18:10:01 6 16.27 0.00 4.69 2.08 0.07 76.89 18:10:01 7 15.36 0.00 5.00 0.49 0.10 79.05 18:11:01 all 0.27 0.00 0.14 0.13 0.00 99.46 18:11:01 0 0.35 0.00 0.12 0.17 0.00 99.37 18:11:01 1 0.30 0.00 0.10 0.00 0.00 99.60 18:11:01 2 0.27 0.00 0.17 0.02 0.00 99.55 18:11:01 3 0.12 0.00 0.12 0.00 0.00 99.77 18:11:01 4 0.25 0.00 0.12 0.03 0.02 99.58 18:11:01 5 0.45 0.00 0.13 0.00 0.02 99.40 18:11:01 6 0.27 0.00 0.18 0.40 0.00 99.15 18:11:01 7 0.18 0.00 0.17 0.38 0.00 99.27 18:12:01 all 0.15 0.00 0.01 0.01 0.01 99.83 18:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:12:01 1 0.03 0.00 0.02 0.00 0.02 99.93 18:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 3 1.04 0.00 0.00 0.00 0.02 98.94 18:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:12:01 5 0.07 0.00 0.03 0.00 0.02 99.88 18:12:01 6 0.00 0.00 0.02 0.02 0.00 99.97 18:12:01 7 0.00 0.00 0.00 0.05 0.02 99.93 18:13:01 all 0.01 0.00 0.01 0.01 0.00 99.96 18:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:13:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:13:01 2 0.03 0.00 0.03 0.00 0.02 99.92 18:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:13:01 4 0.02 0.00 0.03 0.00 0.00 99.95 18:13:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:13:01 6 0.00 0.00 0.00 0.02 0.00 99.98 18:13:01 7 0.00 0.00 0.00 0.03 0.00 99.97 18:14:01 all 0.01 0.00 0.01 0.01 0.01 99.96 18:14:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:14:01 1 0.02 0.00 0.03 0.00 0.02 99.93 18:14:01 2 0.02 0.00 0.00 0.00 0.02 99.97 18:14:01 3 0.00 0.00 0.02 0.00 0.02 99.97 18:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:14:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:14:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:14:01 7 0.03 0.00 0.02 0.07 0.00 99.88 18:15:01 all 0.03 0.00 0.01 0.00 0.01 99.95 18:15:01 0 0.02 0.00 0.03 0.00 0.02 99.93 18:15:01 1 0.05 0.00 0.03 0.00 0.00 99.92 18:15:01 2 0.03 0.00 0.00 0.02 0.02 99.93 18:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:15:01 4 0.03 0.00 0.00 0.00 0.02 99.95 18:15:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:15:01 6 0.05 0.00 0.03 0.00 0.02 99.90 18:15:01 7 0.00 0.00 0.00 0.02 0.00 99.98 Average: all 2.74 0.00 0.90 0.30 0.02 96.05 Average: 0 2.70 0.00 0.87 0.23 0.01 96.19 Average: 1 2.74 0.00 1.00 0.11 0.02 96.13 Average: 2 2.75 0.00 0.88 0.03 0.02 96.32 Average: 3 2.82 0.00 0.84 0.30 0.01 96.03 Average: 4 2.85 0.00 0.87 0.08 0.01 96.19 Average: 5 2.74 0.00 1.04 1.08 0.02 95.12 Average: 6 2.73 0.00 0.81 0.42 0.01 96.03 Average: 7 2.56 0.00 0.85 0.17 0.02 96.40