---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41923 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-41923) 05/09/22 _x86_64_ (8 CPU) 18:13:16 LINUX RESTART (8 CPU) 18:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:15:01 106.95 4.07 102.88 0.00 392.87 73805.57 0.00 18:16:01 1.85 0.00 1.85 0.00 0.00 24.01 0.00 18:17:01 1.08 0.02 1.07 0.00 0.13 11.86 0.00 18:18:01 1.95 0.00 1.95 0.00 0.00 21.60 0.00 18:19:01 1.17 0.02 1.15 0.00 0.13 13.86 0.00 18:20:01 1.58 0.00 1.58 0.00 0.00 19.86 0.00 18:21:01 0.88 0.00 0.88 0.00 0.00 10.66 0.00 18:22:01 1.95 0.00 1.95 0.00 0.00 22.80 0.00 18:23:01 1.47 0.00 1.47 0.00 0.00 16.13 0.00 18:24:01 1.85 0.00 1.85 0.00 0.00 27.20 0.00 18:25:01 0.88 0.00 0.88 0.00 0.00 11.20 0.00 18:26:01 1.52 0.00 1.52 0.00 0.00 18.66 0.00 18:27:01 0.92 0.00 0.92 0.00 0.00 11.33 0.00 18:28:01 1.10 0.00 1.10 0.00 0.00 14.40 0.00 18:29:01 119.71 0.35 119.36 0.00 27.60 55128.95 0.00 Average: 16.32 0.30 16.03 0.00 28.05 8610.25 0.00 18:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:15:01 28564292 31783884 520592 1.58 121576 3321180 1811184 5.34 1209496 2682624 304 18:16:01 28567016 31786792 517696 1.57 121620 3321308 1811184 5.34 1207688 2682704 24 18:17:01 28567236 31787204 516800 1.57 121664 3321312 1811184 5.34 1206476 2682708 12 18:18:01 28570320 31790532 513372 1.56 121708 3321316 1811184 5.34 1203064 2682816 16 18:19:01 28571620 31791772 512056 1.56 121748 3321316 1811184 5.34 1202496 2682820 24 18:20:01 28577612 31797812 505976 1.54 121796 3321316 1811184 5.34 1196360 2682824 16 18:21:01 28577312 31797516 506180 1.54 121820 3321328 1811184 5.34 1196508 2682828 12 18:22:01 28577296 31797616 506056 1.54 121892 3321336 1827260 5.39 1196420 2682832 12 18:23:01 28577248 31797660 505944 1.54 121988 3321336 1827260 5.39 1196692 2682832 12 18:24:01 28577764 31798228 505536 1.54 122072 3321300 1827260 5.39 1196940 2682816 20 18:25:01 28577652 31798180 505456 1.54 122096 3321320 1827260 5.39 1197548 2682824 24 18:26:01 28577368 31797916 505668 1.54 122136 3321320 1827260 5.39 1197120 2682820 12 18:27:01 28577376 31797984 505580 1.54 122168 3321324 1827260 5.39 1196916 2682824 28 18:28:01 28577328 31797944 505544 1.54 122200 3321316 1827260 5.39 1196720 2682824 12 18:29:01 27003748 31734732 557756 1.70 175232 4645428 1957704 5.77 1364356 3941968 452 Average: 28469413 31790385 512681 1.56 125448 3409584 1828454 5.39 1210987 2766738 65 18:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:15:01 ens3 307.67 192.77 6243.63 77.65 0.00 0.00 0.00 0.00 18:15:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 18:15:01 docker0 17.15 18.35 1.78 328.08 0.00 0.00 0.00 0.00 18:16:01 ens3 0.25 0.13 0.02 0.01 0.00 0.00 0.00 0.00 18:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 ens3 0.30 0.12 0.02 0.01 0.00 0.00 0.00 0.00 18:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 0.23 0.15 0.08 0.07 0.00 0.00 0.00 0.00 18:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 ens3 0.22 0.12 0.07 0.01 0.00 0.00 0.00 0.00 18:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 ens3 2.18 0.25 0.25 0.08 0.00 0.00 0.00 0.00 18:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 ens3 0.72 0.53 0.36 0.28 0.00 0.00 0.00 0.00 18:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 ens3 0.65 0.47 0.33 0.22 0.00 0.00 0.00 0.00 18:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 ens3 0.30 0.12 0.02 0.01 0.00 0.00 0.00 0.00 18:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 ens3 398.07 261.19 7631.44 132.46 0.00 0.00 0.00 0.00 18:29:01 lo 2.47 2.47 0.24 0.24 0.00 0.00 0.00 0.00 18:29:01 docker0 19.00 21.00 1.79 292.36 0.00 0.00 0.00 0.00 Average: ens3 47.41 30.41 925.05 14.05 0.00 0.00 0.00 0.00 Average: lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 2.41 2.62 0.24 41.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-41923) 05/09/22 _x86_64_ (8 CPU) 18:13:16 LINUX RESTART (8 CPU) 18:14:01 CPU %user %nice %system %iowait %steal %idle 18:15:01 all 18.39 0.00 4.67 1.17 0.07 75.69 18:15:01 0 18.80 0.00 4.74 0.30 0.08 76.07 18:15:01 1 17.59 0.00 4.85 0.41 0.07 77.08 18:15:01 2 18.88 0.00 4.02 0.15 0.07 76.88 18:15:01 3 18.67 0.00 4.76 4.03 0.07 72.47 18:15:01 4 17.20 0.00 4.71 0.20 0.07 77.83 18:15:01 5 18.56 0.00 5.20 0.39 0.07 75.78 18:15:01 6 18.37 0.00 4.12 1.25 0.08 76.17 18:15:01 7 19.07 0.00 4.98 2.63 0.08 73.23 18:16:01 all 0.22 0.00 0.01 0.01 0.00 99.75 18:16:01 0 0.07 0.00 0.03 0.00 0.02 99.88 18:16:01 1 1.58 0.00 0.02 0.00 0.02 98.38 18:16:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:16:01 3 0.00 0.00 0.00 0.02 0.00 99.98 18:16:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:16:01 5 0.05 0.00 0.02 0.00 0.00 99.93 18:16:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:16:01 7 0.00 0.00 0.02 0.03 0.00 99.95 18:17:01 all 0.17 0.00 0.02 0.00 0.00 99.80 18:17:01 0 0.05 0.00 0.03 0.00 0.02 99.90 18:17:01 1 1.24 0.00 0.07 0.00 0.00 98.69 18:17:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:17:01 3 0.02 0.00 0.03 0.02 0.00 99.93 18:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:17:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:18:01 all 0.02 0.00 0.01 0.01 0.01 99.95 18:18:01 0 0.03 0.00 0.00 0.00 0.02 99.95 18:18:01 1 0.02 0.00 0.03 0.00 0.02 99.93 18:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:18:01 3 0.02 0.00 0.02 0.05 0.00 99.92 18:18:01 4 0.02 0.00 0.00 0.00 0.02 99.97 18:18:01 5 0.03 0.00 0.03 0.00 0.00 99.93 18:18:01 6 0.00 0.00 0.02 0.00 0.02 99.97 18:18:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:19:01 all 0.02 0.00 0.01 0.00 0.00 99.96 18:19:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:19:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:19:01 3 0.03 0.00 0.03 0.02 0.02 99.90 18:19:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:19:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:19:01 7 0.03 0.00 0.03 0.02 0.02 99.90 18:20:01 all 0.17 0.00 0.01 0.00 0.01 99.81 18:20:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:20:01 1 1.16 0.00 0.00 0.00 0.02 98.82 18:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:20:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:20:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:20:01 5 0.03 0.00 0.02 0.00 0.02 99.93 18:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:20:01 7 0.05 0.00 0.02 0.03 0.02 99.88 18:21:01 all 0.11 0.00 0.02 0.00 0.00 99.86 18:21:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:21:01 1 0.81 0.00 0.03 0.00 0.00 99.15 18:21:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:21:01 3 0.00 0.00 0.00 0.02 0.00 99.98 18:21:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:21:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:21:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:21:01 7 0.07 0.00 0.05 0.00 0.02 99.87 18:22:01 all 0.01 0.00 0.01 0.01 0.00 99.97 18:22:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:22:01 1 0.00 0.00 0.00 0.00 0.02 99.98 18:22:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 3 0.02 0.00 0.03 0.03 0.00 99.92 18:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 7 0.03 0.00 0.00 0.02 0.02 99.93 18:23:01 all 0.01 0.00 0.01 0.00 0.01 99.97 18:23:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:23:01 2 0.00 0.00 0.00 0.00 0.02 99.98 18:23:01 3 0.03 0.00 0.00 0.03 0.00 99.93 18:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:23:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:23:01 7 0.03 0.00 0.03 0.00 0.02 99.92 18:24:01 all 0.02 0.00 0.01 0.01 0.00 99.96 18:24:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:24:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:24:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:24:01 3 0.02 0.00 0.02 0.05 0.00 99.92 18:24:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:24:01 5 0.02 0.00 0.00 0.00 0.02 99.97 18:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:24:01 7 0.05 0.00 0.05 0.00 0.02 99.88 18:25:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:25:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:25:01 1 0.00 0.00 0.02 0.00 0.02 99.97 18:25:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:25:01 3 0.02 0.00 0.00 0.00 0.02 99.97 18:25:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:25:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:25:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:25:01 7 0.03 0.00 0.03 0.02 0.02 99.90 18:25:01 CPU %user %nice %system %iowait %steal %idle 18:26:01 all 0.01 0.00 0.01 0.00 0.00 99.97 18:26:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:26:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:26:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:26:01 3 0.00 0.00 0.00 0.03 0.00 99.97 18:26:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:26:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:26:01 7 0.05 0.00 0.03 0.00 0.02 99.90 18:27:01 all 0.01 0.00 0.01 0.00 0.00 99.97 18:27:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:27:01 1 0.00 0.00 0.00 0.00 0.02 99.98 18:27:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:27:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:27:01 4 0.00 0.00 0.02 0.02 0.00 99.97 18:27:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:27:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:27:01 7 0.05 0.00 0.03 0.02 0.00 99.90 18:28:01 all 0.01 0.00 0.01 0.00 0.00 99.97 18:28:01 0 0.00 0.00 0.00 0.00 0.02 99.98 18:28:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:28:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:28:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:28:01 4 0.00 0.00 0.00 0.02 0.00 99.98 18:28:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:28:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:28:01 7 0.05 0.00 0.03 0.02 0.02 99.88 18:29:01 all 10.37 0.00 4.32 1.44 0.07 83.81 18:29:01 0 10.64 0.00 4.31 3.90 0.05 81.09 18:29:01 1 9.06 0.00 4.15 0.56 0.07 86.17 18:29:01 2 8.98 0.00 3.92 1.15 0.05 85.91 18:29:01 3 10.99 0.00 4.94 0.64 0.07 83.35 18:29:01 4 9.58 0.00 4.43 4.17 0.07 81.75 18:29:01 5 10.65 0.00 4.26 0.34 0.07 84.69 18:29:01 6 9.78 0.00 4.24 0.35 0.07 85.56 18:29:01 7 13.27 0.00 4.30 0.37 0.08 81.97 Average: all 1.95 0.00 0.60 0.18 0.01 97.26 Average: 0 1.96 0.00 0.61 0.28 0.01 97.14 Average: 1 2.08 0.00 0.61 0.06 0.02 97.23 Average: 2 1.85 0.00 0.53 0.09 0.01 97.53 Average: 3 1.96 0.00 0.65 0.33 0.01 97.06 Average: 4 1.78 0.00 0.61 0.29 0.01 97.32 Average: 5 1.94 0.00 0.63 0.05 0.01 97.37 Average: 6 1.87 0.00 0.56 0.11 0.01 97.45 Average: 7 2.16 0.00 0.63 0.21 0.02 96.98