---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19753 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 13G 143G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19753) 07/12/22 _x86_64_ (8 CPU) 20:17:49 LINUX RESTART (8 CPU) 20:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:19:01 454.57 55.62 398.95 0.00 7413.03 198539.58 0.00 20:20:01 150.89 1.15 149.74 0.00 21.60 38522.78 0.00 20:21:01 126.05 0.05 126.00 0.00 3.20 33179.80 0.00 20:22:01 1.30 0.00 1.30 0.00 0.00 16.54 0.00 20:23:01 1.33 0.02 1.32 0.00 0.13 14.13 0.00 20:24:01 0.97 0.00 0.97 0.00 0.00 12.80 0.00 20:25:01 1.17 0.00 1.17 0.00 0.00 13.60 0.00 20:26:01 0.92 0.00 0.92 0.00 0.00 12.00 0.00 20:27:01 1.15 0.00 1.15 0.00 0.00 12.66 0.00 20:28:01 1.73 0.00 1.73 0.00 0.00 24.26 0.00 20:29:01 0.87 0.00 0.87 0.00 0.00 11.73 0.00 20:30:01 7.35 0.10 7.25 0.00 10.26 4132.64 0.00 Average: 62.36 4.74 57.61 0.00 620.68 22874.06 0.00 20:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:19:01 28804836 31732664 560540 1.70 119884 3075720 2291396 6.75 1142740 2548320 2164 20:20:01 28004368 31539736 744912 2.27 163104 3571700 2835948 8.36 1531888 2877636 152900 20:21:01 27666900 31763212 523328 1.59 173772 4077456 1931044 5.69 1287944 3414724 176 20:22:01 27667260 31763604 522692 1.59 173792 4077456 1931044 5.69 1288180 3414724 228 20:23:01 27671208 31767552 518800 1.58 173808 4077460 1931044 5.69 1284348 3414732 16 20:24:01 27671688 31768076 518216 1.58 173844 4077464 1931044 5.69 1284448 3414732 240 20:25:01 27676344 31772760 513636 1.56 173860 4077472 1931044 5.69 1279620 3414740 16 20:26:01 27680012 31776572 509824 1.55 173884 4077476 1931044 5.69 1276172 3414856 196 20:27:01 27679960 31776620 509948 1.55 173900 4077540 1931044 5.69 1276444 3414928 12 20:28:01 27679784 31776516 509924 1.55 173932 4077524 1931044 5.69 1276608 3414916 8 20:29:01 27679696 31776432 509884 1.55 173952 4077528 1931044 5.69 1276804 3414920 156 20:30:01 27028412 31711124 574248 1.75 176952 4630604 2373720 7.00 1343384 3967840 432940 Average: 27742539 31743739 542996 1.65 168724 3997950 2073372 6.11 1295715 3343922 49088 20:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:19:01 docker0 81.64 95.07 6.27 240.39 0.00 0.00 0.00 0.00 20:19:01 ens3 830.44 538.66 7714.95 114.82 0.00 0.00 0.00 0.00 20:19:01 veth501c6a9 47.69 53.39 4.64 47.75 0.00 0.00 0.00 0.00 20:19:01 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 20:20:01 docker0 56.92 70.60 4.46 985.78 0.00 0.00 0.00 0.00 20:20:01 ens3 131.58 104.17 1026.93 71.17 0.00 0.00 0.00 0.00 20:20:01 vetha062f48 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:20:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 20:21:01 docker0 7.37 9.90 0.42 57.72 0.00 0.00 0.00 0.00 20:21:01 ens3 191.22 148.14 2616.99 279.41 0.00 0.00 0.00 0.00 20:21:01 lo 7.67 7.67 0.75 0.75 0.00 0.00 0.00 0.00 20:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 ens3 2.52 1.02 0.51 0.32 0.00 0.00 0.00 0.00 20:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 ens3 3.05 1.25 3.13 0.45 0.00 0.00 0.00 0.00 20:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 ens3 0.77 0.50 0.35 0.28 0.00 0.00 0.00 0.00 20:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 ens3 0.18 0.05 0.07 0.00 0.00 0.00 0.00 0.00 20:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 ens3 0.30 0.08 0.09 0.07 0.00 0.00 0.00 0.00 20:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 ens3 124.55 80.70 3964.72 8.39 0.00 0.00 0.00 0.00 20:30:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 12.16 14.63 0.93 106.99 0.00 0.00 0.00 0.00 Average: ens3 107.08 72.90 1277.30 39.58 0.00 0.00 0.00 0.00 Average: lo 1.44 1.44 0.14 0.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19753) 07/12/22 _x86_64_ (8 CPU) 20:17:49 LINUX RESTART (8 CPU) 20:18:01 CPU %user %nice %system %iowait %steal %idle 20:19:01 all 11.46 0.00 4.74 2.22 0.06 81.52 20:19:01 0 10.68 0.00 4.21 1.02 0.05 84.03 20:19:01 1 10.98 0.00 4.56 0.34 0.07 84.05 20:19:01 2 11.83 0.00 5.18 2.36 0.07 80.56 20:19:01 3 12.38 0.00 4.65 0.37 0.07 82.54 20:19:01 4 12.52 0.00 4.15 4.03 0.05 79.26 20:19:01 5 11.06 0.00 5.37 1.72 0.05 81.79 20:19:01 6 10.39 0.00 4.28 1.01 0.07 84.25 20:19:01 7 11.87 0.00 5.50 6.93 0.05 75.65 20:20:01 all 31.66 0.00 6.31 3.49 0.08 58.47 20:20:01 0 32.01 0.00 6.26 2.67 0.08 58.97 20:20:01 1 31.91 0.00 6.30 0.47 0.08 61.23 20:20:01 2 32.48 0.00 6.57 2.04 0.07 58.84 20:20:01 3 30.27 0.00 5.55 1.24 0.08 62.86 20:20:01 4 31.30 0.00 7.55 5.71 0.08 55.36 20:20:01 5 32.21 0.00 6.28 5.49 0.07 55.96 20:20:01 6 31.46 0.00 5.98 0.39 0.07 62.10 20:20:01 7 31.63 0.00 6.00 9.85 0.08 52.43 20:21:01 all 13.18 0.00 3.16 0.88 0.05 82.72 20:21:01 0 15.68 0.00 3.48 0.45 0.05 80.34 20:21:01 1 13.62 0.00 3.17 0.52 0.05 82.64 20:21:01 2 12.89 0.00 3.48 1.78 0.05 81.80 20:21:01 3 11.67 0.00 3.60 0.12 0.05 84.56 20:21:01 4 12.89 0.00 2.86 2.07 0.05 82.13 20:21:01 5 12.68 0.00 2.79 0.13 0.05 84.34 20:21:01 6 13.21 0.00 2.65 0.45 0.05 83.63 20:21:01 7 12.80 0.00 3.25 1.54 0.05 82.36 20:22:01 all 0.02 0.00 0.01 0.00 0.00 99.96 20:22:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:22:01 2 0.03 0.00 0.03 0.00 0.00 99.93 20:22:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:22:01 4 0.03 0.00 0.02 0.02 0.00 99.93 20:22:01 5 0.03 0.00 0.03 0.00 0.02 99.92 20:22:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:22:01 7 0.02 0.00 0.00 0.02 0.00 99.97 20:23:01 all 0.04 0.00 0.01 0.00 0.00 99.94 20:23:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:23:01 1 0.02 0.00 0.03 0.00 0.00 99.95 20:23:01 2 0.07 0.00 0.02 0.00 0.02 99.90 20:23:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:23:01 4 0.08 0.00 0.03 0.02 0.00 99.87 20:23:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:23:01 7 0.05 0.00 0.02 0.00 0.00 99.93 20:24:01 all 0.02 0.00 0.01 0.01 0.00 99.96 20:24:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:24:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:24:01 2 0.03 0.00 0.02 0.02 0.00 99.93 20:24:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:24:01 4 0.00 0.00 0.02 0.02 0.00 99.97 20:24:01 5 0.02 0.00 0.03 0.00 0.00 99.95 20:24:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:24:01 7 0.02 0.00 0.00 0.03 0.00 99.95 20:25:01 all 0.03 0.00 0.01 0.00 0.00 99.96 20:25:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:25:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:25:01 2 0.05 0.00 0.02 0.00 0.02 99.92 20:25:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:25:01 4 0.02 0.00 0.00 0.02 0.02 99.95 20:25:01 5 0.05 0.00 0.03 0.00 0.00 99.92 20:25:01 6 0.03 0.00 0.00 0.00 0.00 99.97 20:25:01 7 0.03 0.00 0.03 0.00 0.00 99.93 20:26:01 all 0.01 0.00 0.00 0.00 0.01 99.98 20:26:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:26:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:26:01 2 0.00 0.00 0.00 0.00 0.02 99.98 20:26:01 3 0.00 0.00 0.00 0.00 0.02 99.98 20:26:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:26:01 5 0.02 0.00 0.00 0.00 0.02 99.97 20:26:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:26:01 7 0.02 0.00 0.02 0.03 0.00 99.93 20:27:01 all 0.02 0.00 0.01 0.00 0.00 99.97 20:27:01 0 0.03 0.00 0.02 0.00 0.02 99.93 20:27:01 1 0.00 0.00 0.00 0.00 0.02 99.98 20:27:01 2 0.05 0.00 0.02 0.00 0.00 99.93 20:27:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:27:01 4 0.00 0.00 0.02 0.02 0.00 99.97 20:27:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:27:01 6 0.03 0.00 0.00 0.00 0.00 99.97 20:27:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:28:01 all 0.01 0.00 0.01 0.00 0.00 99.97 20:28:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:28:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:28:01 2 0.03 0.00 0.03 0.00 0.02 99.92 20:28:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:28:01 4 0.02 0.00 0.00 0.02 0.00 99.97 20:28:01 5 0.02 0.00 0.03 0.00 0.00 99.95 20:28:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:28:01 7 0.00 0.00 0.00 0.02 0.00 99.98 20:29:01 all 0.04 0.00 0.01 0.00 0.00 99.94 20:29:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:29:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:29:01 2 0.02 0.00 0.03 0.00 0.00 99.95 20:29:01 3 0.18 0.00 0.00 0.00 0.02 99.80 20:29:01 4 0.02 0.00 0.02 0.02 0.02 99.93 20:29:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:29:01 6 0.03 0.00 0.02 0.00 0.00 99.95 20:29:01 7 0.00 0.00 0.00 0.02 0.00 99.98 20:29:01 CPU %user %nice %system %iowait %steal %idle 20:30:01 all 1.84 0.00 0.62 0.04 0.01 97.48 20:30:01 0 2.39 0.00 0.48 0.02 0.02 97.10 20:30:01 1 1.52 0.00 0.80 0.00 0.00 97.68 20:30:01 2 1.45 0.00 0.55 0.23 0.02 97.74 20:30:01 3 3.75 0.00 0.63 0.00 0.00 95.62 20:30:01 4 1.57 0.00 0.62 0.02 0.00 97.79 20:30:01 5 1.03 0.00 0.75 0.00 0.00 98.22 20:30:01 6 1.69 0.00 0.48 0.00 0.00 97.83 20:30:01 7 1.32 0.00 0.67 0.07 0.02 97.93 Average: all 4.83 0.00 1.23 0.55 0.02 93.37 Average: 0 5.05 0.00 1.21 0.35 0.02 93.38 Average: 1 4.81 0.00 1.23 0.11 0.02 93.83 Average: 2 4.88 0.00 1.32 0.53 0.02 93.25 Average: 3 4.83 0.00 1.19 0.14 0.02 93.82 Average: 4 4.83 0.00 1.26 0.99 0.02 92.91 Average: 5 4.74 0.00 1.27 0.61 0.02 93.37 Average: 6 4.70 0.00 1.11 0.15 0.02 94.01 Average: 7 4.79 0.00 1.28 1.53 0.02 92.38