---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21801 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21801) 04/22/22 _x86_64_ (8 CPU) 16:16:11 LINUX RESTART (8 CPU) 16:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:18:01 159.22 1.93 157.29 0.00 30.39 53874.35 0.00 16:19:01 167.67 0.95 166.72 0.00 19.73 30202.97 0.00 16:20:01 33.93 0.03 33.89 0.00 6.27 16730.03 0.00 16:21:01 2.00 0.00 2.00 0.00 0.00 23.33 0.00 16:22:01 1.02 0.02 1.00 0.00 0.13 11.06 0.00 16:23:01 1.73 0.00 1.73 0.00 0.00 20.80 0.00 16:24:01 0.93 0.00 0.93 0.00 0.00 10.26 0.00 16:25:01 1.57 0.00 1.57 0.00 0.00 18.53 0.00 16:26:01 1.13 0.00 1.13 0.00 0.00 12.40 0.00 16:27:01 1.88 0.00 1.88 0.00 0.00 26.26 0.00 16:28:01 1.03 0.00 1.03 0.00 0.00 12.66 0.00 16:29:01 124.26 0.55 123.71 0.00 17.60 41993.27 0.00 Average: 41.36 0.29 41.07 0.00 6.18 11911.00 0.00 16:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:18:01 28367564 31723028 571868 1.74 149792 3423176 2046552 6.03 1437084 2637424 416988 16:19:01 28542780 31750120 546952 1.66 157168 3276696 2003572 5.90 1278512 2633068 33136 16:20:01 28089788 31775784 520232 1.58 166144 3696592 1795404 5.29 1272644 3040572 12 16:21:01 28091100 31777184 518612 1.58 166200 3696596 1795404 5.29 1271968 3040572 12 16:22:01 28098320 31784400 511324 1.55 166216 3696604 1795404 5.29 1263756 3040584 24 16:23:01 28098864 31785140 510484 1.55 166260 3696736 1795404 5.29 1264300 3040708 12 16:24:01 28106880 31793348 502436 1.53 166280 3696736 1795404 5.29 1255072 3040876 20 16:25:01 28107580 31794084 501608 1.53 166308 3696740 1795404 5.29 1255412 3040880 180 16:26:01 28107732 31794268 501564 1.53 166340 3696740 1795404 5.29 1255448 3040884 168 16:27:01 28107156 31793720 502080 1.53 166388 3696720 1795404 5.29 1255892 3040864 184 16:28:01 28107344 31793972 501708 1.53 166412 3696728 1795404 5.29 1255656 3040872 196 16:29:01 26801924 31729804 564084 1.72 195832 4828604 2186676 6.44 1382740 4134840 418500 Average: 28052253 31774571 521079 1.58 166612 3733222 1866286 5.50 1287374 3064345 72453 16:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:18:01 ens3 323.95 230.51 4399.50 82.17 0.00 0.00 0.00 0.00 16:18:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 16:18:01 vethd2e40bf 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 16:18:01 docker0 111.91 141.51 8.74 1022.49 0.00 0.00 0.00 0.00 16:19:01 ens3 97.52 63.17 754.40 17.96 0.00 0.00 0.00 0.00 16:19:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 16:19:01 docker0 13.55 18.35 0.78 89.30 0.00 0.00 0.00 0.00 16:20:01 ens3 112.53 71.77 1946.26 60.29 0.00 0.00 0.00 0.00 16:20:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 0.62 0.63 0.04 0.05 0.00 0.00 0.00 0.00 16:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 0.77 0.12 0.13 0.07 0.00 0.00 0.00 0.00 16:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 ens3 0.73 0.45 0.36 0.27 0.00 0.00 0.00 0.00 16:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 ens3 0.25 0.17 0.08 0.07 0.00 0.00 0.00 0.00 16:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 ens3 396.93 245.93 7983.07 35.16 0.00 0.00 0.00 0.00 16:29:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 16:29:01 docker0 78.89 103.97 6.78 721.62 0.00 0.00 0.00 0.00 Average: ens3 77.79 51.07 1256.95 16.34 0.00 0.00 0.00 0.00 Average: lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 17.03 21.98 1.36 152.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21801) 04/22/22 _x86_64_ (8 CPU) 16:16:11 LINUX RESTART (8 CPU) 16:17:01 CPU %user %nice %system %iowait %steal %idle 16:18:01 all 29.06 0.00 6.82 1.60 0.12 62.40 16:18:01 0 28.84 0.00 7.59 3.84 0.12 59.62 16:18:01 1 28.33 0.00 7.06 2.43 0.12 62.06 16:18:01 2 29.42 0.00 6.78 0.66 0.14 63.01 16:18:01 3 29.67 0.00 6.46 0.59 0.12 63.16 16:18:01 4 29.04 0.00 7.53 0.99 0.12 62.32 16:18:01 5 29.29 0.00 5.93 1.75 0.10 62.93 16:18:01 6 27.96 0.00 6.32 1.75 0.10 63.87 16:18:01 7 29.96 0.00 6.92 0.78 0.12 62.22 16:19:01 all 35.53 0.00 5.51 1.53 0.11 57.31 16:19:01 0 35.61 0.00 5.79 1.41 0.12 57.06 16:19:01 1 35.60 0.00 5.19 1.99 0.10 57.13 16:19:01 2 34.56 0.00 5.24 0.37 0.10 59.73 16:19:01 3 36.77 0.00 5.76 2.17 0.12 55.17 16:19:01 4 33.30 0.00 5.32 0.79 0.10 60.48 16:19:01 5 37.00 0.00 5.29 2.04 0.12 55.56 16:19:01 6 35.89 0.00 6.10 1.99 0.12 55.90 16:19:01 7 35.48 0.00 5.39 1.50 0.14 57.49 16:20:01 all 2.95 0.00 1.28 0.62 0.03 95.12 16:20:01 0 2.95 0.00 1.51 0.00 0.03 95.51 16:20:01 1 2.78 0.00 1.49 4.04 0.03 91.65 16:20:01 2 3.27 0.00 1.11 0.02 0.02 95.60 16:20:01 3 3.23 0.00 1.56 0.64 0.03 94.54 16:20:01 4 2.85 0.00 1.11 0.07 0.03 95.95 16:20:01 5 1.81 0.00 1.37 0.00 0.02 96.80 16:20:01 6 3.81 0.00 1.02 0.13 0.03 95.00 16:20:01 7 2.90 0.00 1.11 0.05 0.03 95.91 16:21:01 all 0.01 0.00 0.02 0.01 0.00 99.96 16:21:01 0 0.02 0.00 0.03 0.00 0.00 99.95 16:21:01 1 0.02 0.00 0.03 0.07 0.00 99.88 16:21:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:21:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:21:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:21:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:21:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:21:01 7 0.03 0.00 0.03 0.00 0.00 99.93 16:22:01 all 0.11 0.00 0.03 0.01 0.01 99.85 16:22:01 0 0.12 0.00 0.05 0.00 0.02 99.82 16:22:01 1 0.02 0.00 0.02 0.05 0.02 99.90 16:22:01 2 0.03 0.00 0.05 0.00 0.00 99.92 16:22:01 3 0.05 0.00 0.03 0.00 0.00 99.92 16:22:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:22:01 5 0.03 0.00 0.03 0.00 0.02 99.92 16:22:01 6 0.53 0.00 0.02 0.00 0.00 99.45 16:22:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:23:01 all 0.03 0.00 0.02 0.36 0.00 99.60 16:23:01 0 0.05 0.00 0.03 0.00 0.00 99.92 16:23:01 1 0.00 0.00 0.02 2.82 0.00 97.17 16:23:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:23:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:23:01 4 0.00 0.00 0.00 0.05 0.00 99.95 16:23:01 5 0.05 0.00 0.03 0.00 0.00 99.92 16:23:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:23:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:24:01 all 0.02 0.00 0.02 0.00 0.00 99.95 16:24:01 0 0.05 0.00 0.03 0.00 0.02 99.90 16:24:01 1 0.02 0.00 0.02 0.03 0.00 99.93 16:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:24:01 3 0.03 0.00 0.03 0.00 0.00 99.93 16:24:01 4 0.03 0.00 0.00 0.00 0.00 99.97 16:24:01 5 0.00 0.00 0.03 0.00 0.00 99.97 16:24:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:24:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:25:01 all 0.02 0.00 0.00 0.01 0.00 99.97 16:25:01 0 0.08 0.00 0.00 0.00 0.00 99.92 16:25:01 1 0.02 0.00 0.00 0.05 0.00 99.93 16:25:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:25:01 4 0.03 0.00 0.00 0.00 0.02 99.95 16:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:25:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:26:01 all 0.02 0.00 0.01 0.01 0.00 99.96 16:26:01 0 0.03 0.00 0.03 0.00 0.00 99.93 16:26:01 1 0.02 0.00 0.00 0.05 0.00 99.93 16:26:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:26:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:26:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:26:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:26:01 7 0.05 0.00 0.00 0.00 0.00 99.95 16:27:01 all 0.01 0.00 0.01 0.00 0.00 99.97 16:27:01 0 0.03 0.00 0.02 0.00 0.02 99.93 16:27:01 1 0.02 0.00 0.00 0.02 0.02 99.95 16:27:01 2 0.00 0.00 0.03 0.00 0.00 99.97 16:27:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:27:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:27:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:27:01 6 0.00 0.00 0.02 0.02 0.00 99.97 16:27:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:28:01 all 0.03 0.00 0.00 0.00 0.00 99.96 16:28:01 0 0.08 0.00 0.00 0.00 0.00 99.92 16:28:01 1 0.02 0.00 0.00 0.02 0.00 99.97 16:28:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:28:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:28:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:28:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:28:01 6 0.03 0.00 0.00 0.02 0.02 99.93 16:28:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:28:01 CPU %user %nice %system %iowait %steal %idle 16:29:01 all 6.92 0.00 2.79 1.22 0.05 89.02 16:29:01 0 6.43 0.00 2.65 1.33 0.05 89.55 16:29:01 1 7.86 0.00 2.69 1.66 0.05 87.74 16:29:01 2 5.83 0.00 2.81 0.25 0.05 91.06 16:29:01 3 7.77 0.00 2.83 0.39 0.07 88.95 16:29:01 4 7.75 0.00 2.43 0.40 0.03 89.39 16:29:01 5 7.11 0.00 2.38 1.26 0.05 89.21 16:29:01 6 6.88 0.00 3.63 4.08 0.05 85.36 16:29:01 7 5.73 0.00 2.93 0.40 0.05 90.89 Average: all 6.17 0.00 1.36 0.44 0.03 91.99 Average: 0 6.14 0.00 1.47 0.54 0.03 91.82 Average: 1 6.16 0.00 1.36 1.10 0.03 91.35 Average: 2 6.03 0.00 1.32 0.11 0.03 92.51 Average: 3 6.42 0.00 1.39 0.31 0.03 91.85 Average: 4 6.04 0.00 1.36 0.19 0.03 92.38 Average: 5 6.22 0.00 1.25 0.42 0.03 92.09 Average: 6 6.22 0.00 1.42 0.66 0.03 91.67 Average: 7 6.12 0.00 1.36 0.23 0.03 92.27