---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20627 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: 2799.998 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 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 9.9G 146G 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 9.9G 146G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20627) 04/12/22 _x86_64_ (8 CPU) 05:36:01 LINUX RESTART (8 CPU) 05:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:38:02 63.82 0.33 63.49 0.00 10.80 30941.64 0.00 05:39:01 55.85 0.05 55.79 0.00 1.08 26693.88 0.00 05:40:01 1.28 0.00 1.28 0.00 0.00 15.20 0.00 05:41:01 1.72 0.00 1.72 0.00 0.00 20.66 0.00 05:42:01 1.27 0.02 1.25 0.00 0.13 13.86 0.00 05:43:01 1.52 0.00 1.52 0.00 0.00 17.86 0.00 05:44:01 1.25 0.00 1.25 0.00 0.00 14.93 0.00 05:45:01 1.67 0.00 1.67 0.00 0.00 20.40 0.00 05:46:01 1.00 0.00 1.00 0.00 0.00 11.86 0.00 05:47:01 6.82 0.28 6.53 0.00 20.13 130.24 0.00 Average: 13.55 0.07 13.48 0.00 3.22 5753.41 0.00 05:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:38:02 28660260 31717828 576524 1.75 108116 3194796 2016392 5.94 1429644 2380956 269916 05:39:01 28750300 31769368 528832 1.61 112136 3150160 1780504 5.25 1208268 2512684 148 05:40:01 28749952 31769048 529088 1.61 112164 3150164 1780504 5.25 1208272 2512688 20 05:41:01 28756324 31776132 522548 1.59 112220 3150284 1780504 5.25 1201344 2513332 16 05:42:01 28756828 31776604 522004 1.59 112260 3150300 1780504 5.25 1201292 2513336 12 05:43:01 28761608 31781436 517132 1.57 112288 3150304 1780504 5.25 1196648 2513344 16 05:44:01 28761552 31781448 517052 1.57 112344 3150312 1780504 5.25 1196700 2513356 8 05:45:01 28761744 31781708 516932 1.57 112412 3150316 1780504 5.25 1196760 2513360 12 05:46:01 28761720 31781684 516896 1.57 112448 3150304 1780504 5.25 1196784 2513360 12 05:47:01 28708644 31732732 561396 1.71 112664 3151636 1919380 5.66 1246572 2510348 364 Average: 28742893 31766799 530840 1.61 111905 3154858 1817980 5.36 1228228 2499676 27052 05:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:38:02 vethf403ca0 41.84 55.41 4.09 415.34 0.00 0.00 0.00 0.03 05:38:02 ens3 118.93 88.30 461.62 57.49 0.00 0.00 0.00 0.00 05:38:02 docker0 41.84 55.29 3.51 415.33 0.00 0.00 0.00 0.00 05:38:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 ens3 113.62 70.28 2570.79 14.18 0.00 0.00 0.00 0.00 05:39:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 05:40:01 ens3 1.52 0.58 1.89 0.10 0.00 0.00 0.00 0.00 05:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 ens3 0.53 0.30 0.27 0.20 0.00 0.00 0.00 0.00 05:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:42:01 ens3 0.22 0.17 0.11 0.07 0.00 0.00 0.00 0.00 05:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 ens3 0.15 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:44:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:46:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 ens3 59.31 48.66 33.19 61.03 0.00 0.00 0.00 0.00 05:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 29.31 20.77 303.04 13.31 0.00 0.00 0.00 0.00 Average: docker0 4.20 5.54 0.35 41.60 0.00 0.00 0.00 0.00 Average: lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20627) 04/12/22 _x86_64_ (8 CPU) 05:36:01 LINUX RESTART (8 CPU) 05:37:01 CPU %user %nice %system %iowait %steal %idle 05:38:02 all 34.30 0.00 6.23 0.45 0.08 58.94 05:38:02 0 33.54 0.00 5.93 0.72 0.08 59.73 05:38:02 1 34.53 0.00 6.42 0.05 0.08 58.91 05:38:02 2 32.98 0.00 5.68 0.02 0.08 61.24 05:38:02 3 36.01 0.00 6.85 0.24 0.08 56.82 05:38:02 4 35.36 0.00 5.88 0.51 0.07 58.19 05:38:02 5 32.96 0.00 6.32 1.83 0.07 58.82 05:38:02 6 35.43 0.00 6.01 0.07 0.08 58.41 05:38:02 7 33.58 0.00 6.72 0.20 0.08 59.42 05:39:01 all 9.70 0.00 1.80 0.59 0.03 87.88 05:39:01 0 9.53 0.00 1.70 0.02 0.03 88.72 05:39:01 1 9.63 0.00 1.41 0.03 0.02 88.90 05:39:01 2 9.79 0.00 1.84 0.02 0.02 88.34 05:39:01 3 9.69 0.00 1.38 0.17 0.03 88.73 05:39:01 4 10.07 0.00 2.52 3.48 0.03 83.90 05:39:01 5 9.96 0.00 1.57 0.03 0.03 88.41 05:39:01 6 9.30 0.00 1.60 0.05 0.03 89.02 05:39:01 7 9.65 0.00 2.37 0.89 0.03 87.06 05:40:01 all 0.01 0.00 0.01 0.00 0.01 99.97 05:40:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:40:01 1 0.00 0.00 0.00 0.00 0.02 99.98 05:40:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:40:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:40:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:40:01 5 0.03 0.00 0.02 0.02 0.02 99.92 05:40:01 6 0.02 0.00 0.03 0.00 0.00 99.95 05:40:01 7 0.02 0.00 0.00 0.02 0.00 99.97 05:41:01 all 0.03 0.00 0.02 0.01 0.01 99.94 05:41:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:41:01 1 0.02 0.00 0.00 0.02 0.00 99.97 05:41:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:41:01 3 0.03 0.00 0.02 0.00 0.00 99.95 05:41:01 4 0.05 0.00 0.03 0.00 0.00 99.92 05:41:01 5 0.07 0.00 0.02 0.00 0.03 99.88 05:41:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:41:01 7 0.03 0.00 0.03 0.03 0.02 99.88 05:42:01 all 0.02 0.00 0.01 0.01 0.00 99.97 05:42:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:42:01 1 0.00 0.00 0.00 0.02 0.00 99.98 05:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:42:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:42:01 5 0.02 0.00 0.03 0.00 0.02 99.93 05:42:01 6 0.07 0.00 0.00 0.00 0.02 99.92 05:42:01 7 0.02 0.00 0.00 0.03 0.00 99.95 05:43:01 all 0.03 0.00 0.01 0.00 0.01 99.95 05:43:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:43:01 1 0.02 0.00 0.00 0.02 0.00 99.97 05:43:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:43:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:43:01 4 0.03 0.00 0.00 0.00 0.00 99.97 05:43:01 5 0.05 0.00 0.02 0.00 0.03 99.90 05:43:01 6 0.05 0.00 0.03 0.00 0.02 99.90 05:43:01 7 0.03 0.00 0.02 0.02 0.02 99.92 05:44:01 all 0.02 0.00 0.01 0.01 0.00 99.96 05:44:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:44:01 1 0.00 0.00 0.02 0.02 0.02 99.95 05:44:01 2 0.00 0.00 0.00 0.02 0.00 99.98 05:44:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:44:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:44:01 5 0.03 0.00 0.02 0.00 0.00 99.95 05:44:01 6 0.05 0.00 0.05 0.00 0.00 99.90 05:44:01 7 0.00 0.00 0.00 0.03 0.00 99.97 05:45:01 all 0.02 0.00 0.01 0.00 0.01 99.96 05:45:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:45:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:45:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:45:01 3 0.02 0.00 0.00 0.00 0.02 99.97 05:45:01 4 0.03 0.00 0.02 0.00 0.00 99.95 05:45:01 5 0.02 0.00 0.02 0.00 0.02 99.95 05:45:01 6 0.03 0.00 0.03 0.00 0.02 99.92 05:45:01 7 0.02 0.00 0.03 0.03 0.00 99.92 05:46:01 all 0.02 0.00 0.01 0.00 0.01 99.96 05:46:01 0 0.00 0.00 0.00 0.00 0.02 99.98 05:46:01 1 0.02 0.00 0.00 0.02 0.00 99.97 05:46:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:46:01 3 0.03 0.00 0.02 0.00 0.00 99.95 05:46:01 4 0.00 0.00 0.03 0.00 0.00 99.97 05:46:01 5 0.03 0.00 0.02 0.00 0.02 99.93 05:46:01 6 0.02 0.00 0.02 0.00 0.02 99.95 05:46:01 7 0.02 0.00 0.00 0.02 0.00 99.97 05:47:01 all 0.73 0.00 0.38 0.03 0.01 98.85 05:47:01 0 0.95 0.00 0.38 0.00 0.00 98.67 05:47:01 1 0.53 0.00 0.32 0.03 0.02 99.10 05:47:01 2 0.48 0.00 0.37 0.07 0.00 99.08 05:47:01 3 1.08 0.00 0.40 0.00 0.00 98.52 05:47:01 4 0.90 0.00 0.48 0.00 0.02 98.60 05:47:01 5 0.69 0.00 0.34 0.02 0.02 98.94 05:47:01 6 0.48 0.00 0.37 0.02 0.02 99.12 05:47:01 7 0.72 0.00 0.38 0.13 0.02 98.75 Average: all 4.45 0.00 0.84 0.11 0.02 94.58 Average: 0 4.38 0.00 0.80 0.07 0.01 94.74 Average: 1 4.42 0.00 0.81 0.02 0.02 94.73 Average: 2 4.29 0.00 0.78 0.01 0.01 94.91 Average: 3 4.65 0.00 0.86 0.04 0.01 94.44 Average: 4 4.61 0.00 0.89 0.39 0.02 94.10 Average: 5 4.37 0.00 0.83 0.19 0.03 94.58 Average: 6 4.51 0.00 0.81 0.01 0.02 94.65 Average: 7 4.36 0.00 0.95 0.14 0.02 94.54