---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1134 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 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-1134) 06/06/22 _x86_64_ (8 CPU) 10:10:42 LINUX RESTART (8 CPU) 10:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:12:01 450.66 47.28 403.38 0.00 4118.51 190553.44 0.00 10:13:01 130.26 0.97 129.30 0.00 25.06 24026.80 0.00 10:14:01 116.76 0.02 116.74 0.00 1.60 33486.06 0.00 10:15:01 2.08 0.00 2.08 0.00 0.00 23.88 0.00 10:16:01 1.12 0.03 1.08 0.00 0.40 12.80 0.00 10:17:01 1.53 0.02 1.52 0.00 0.13 17.86 0.00 10:18:01 1.42 0.00 1.42 0.00 0.00 16.66 0.00 10:19:01 1.67 0.00 1.67 0.00 0.00 18.93 0.00 10:20:01 0.88 0.00 0.88 0.00 0.00 10.40 0.00 10:21:01 2.05 0.00 2.05 0.00 0.00 28.93 0.00 10:22:01 1.05 0.00 1.05 0.00 0.00 13.73 0.00 Average: 64.50 4.39 60.11 0.00 376.87 22564.49 0.00 10:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:12:01 28038820 31715440 578804 1.76 166308 3697600 2330552 6.87 1271196 3104924 290512 10:13:01 28139252 31705936 582884 1.77 165244 3589772 2149732 6.34 1363404 2908580 200468 10:14:01 27600168 31697000 591224 1.80 175964 4070640 1975388 5.82 1420016 3347100 152 10:15:01 27599540 31696480 591232 1.80 175988 4070644 1975388 5.82 1420340 3347104 20 10:16:01 27608436 31705428 582096 1.77 176016 4070656 1975388 5.82 1411072 3347124 24 10:17:01 27599956 31696948 590452 1.80 176040 4070656 1975388 5.82 1421664 3347124 60 10:18:01 27600172 31697412 589844 1.79 176084 4070664 1975388 5.82 1419796 3347124 8 10:19:01 27600076 31697604 589876 1.79 176112 4070668 1975388 5.82 1419580 3347392 12 10:20:01 27600020 31697580 589840 1.79 176136 4070668 1975388 5.82 1419640 3347392 12 10:21:01 27599776 31697448 589996 1.79 176200 4070652 1975388 5.82 1419704 3347448 36 10:22:01 27600004 31697720 589676 1.79 176228 4070656 1975388 5.82 1419952 3347452 20 Average: 27689656 31700454 587811 1.79 174211 3993025 2023525 5.96 1400579 3285342 44666 10:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:12:01 lo 6.80 6.80 0.67 0.67 0.00 0.00 0.00 0.00 10:12:01 docker0 108.45 135.06 8.86 1120.40 0.00 0.00 0.00 0.00 10:12:01 ens3 858.11 536.28 7456.78 115.45 0.00 0.00 0.00 0.00 10:13:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:13:01 docker0 7.15 8.35 0.42 38.01 0.00 0.00 0.00 0.00 10:13:01 ens3 52.12 33.06 77.66 17.27 0.00 0.00 0.00 0.00 10:14:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 10:14:01 docker0 2.53 5.31 0.17 53.80 0.00 0.00 0.00 0.00 10:14:01 ens3 129.17 71.96 2624.84 12.60 0.00 0.00 0.00 0.00 10:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 0.57 0.33 0.27 0.20 0.00 0.00 0.00 0.00 10:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 2.00 1.82 7.15 0.22 0.00 0.00 0.00 0.00 10:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 0.08 0.02 0.01 0.00 0.00 0.00 0.00 0.00 10:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 0.22 0.13 0.08 0.07 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 10.74 13.52 0.86 110.20 0.00 0.00 0.00 0.00 Average: ens3 94.78 58.53 924.29 13.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1134) 06/06/22 _x86_64_ (8 CPU) 10:10:42 LINUX RESTART (8 CPU) 10:11:01 CPU %user %nice %system %iowait %steal %idle 10:12:01 all 13.79 0.00 5.62 1.77 0.06 78.76 10:12:01 0 15.05 0.00 6.24 3.47 0.07 75.17 10:12:01 1 16.06 0.00 5.30 1.47 0.07 77.10 10:12:01 2 13.76 0.00 5.58 1.88 0.05 78.73 10:12:01 3 14.81 0.00 5.12 0.38 0.07 79.62 10:12:01 4 12.02 0.00 4.71 0.68 0.05 82.54 10:12:01 5 12.97 0.00 6.06 0.47 0.05 80.45 10:12:01 6 13.83 0.00 6.21 3.68 0.05 76.22 10:12:01 7 11.81 0.00 5.72 2.16 0.07 80.24 10:13:01 all 39.77 0.00 6.69 0.55 0.08 52.92 10:13:01 0 41.52 0.00 6.78 0.25 0.08 51.36 10:13:01 1 39.09 0.00 7.11 0.51 0.07 53.23 10:13:01 2 39.54 0.00 6.44 0.15 0.08 53.78 10:13:01 3 40.70 0.00 6.44 1.50 0.07 51.29 10:13:01 4 40.75 0.00 6.75 0.79 0.08 51.63 10:13:01 5 38.46 0.00 6.34 0.07 0.07 55.07 10:13:01 6 39.83 0.00 7.13 0.91 0.08 52.04 10:13:01 7 38.25 0.00 6.52 0.17 0.08 54.98 10:14:01 all 4.34 0.00 1.87 0.57 0.03 93.19 10:14:01 0 4.16 0.00 2.08 0.92 0.02 92.82 10:14:01 1 4.29 0.00 2.13 1.14 0.03 92.40 10:14:01 2 3.68 0.00 1.57 0.17 0.02 94.56 10:14:01 3 4.92 0.00 2.28 1.64 0.03 91.13 10:14:01 4 4.52 0.00 2.14 0.18 0.03 93.12 10:14:01 5 5.33 0.00 1.88 0.37 0.03 92.39 10:14:01 6 4.35 0.00 1.34 0.00 0.02 94.29 10:14:01 7 3.46 0.00 1.58 0.12 0.02 94.83 10:15:01 all 0.02 0.00 0.02 0.01 0.00 99.95 10:15:01 0 0.05 0.00 0.08 0.00 0.02 99.85 10:15:01 1 0.00 0.00 0.02 0.03 0.00 99.95 10:15:01 2 0.08 0.00 0.00 0.00 0.00 99.92 10:15:01 3 0.00 0.00 0.02 0.02 0.00 99.97 10:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:15:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:15:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:16:01 all 0.03 0.00 0.03 0.00 0.01 99.93 10:16:01 0 0.10 0.00 0.08 0.00 0.00 99.82 10:16:01 1 0.02 0.00 0.02 0.02 0.00 99.95 10:16:01 2 0.05 0.00 0.02 0.00 0.02 99.92 10:16:01 3 0.02 0.00 0.00 0.02 0.02 99.95 10:16:01 4 0.00 0.00 0.03 0.00 0.00 99.97 10:16:01 5 0.03 0.00 0.05 0.00 0.00 99.92 10:16:01 6 0.03 0.00 0.02 0.00 0.02 99.93 10:16:01 7 0.00 0.00 0.02 0.00 0.00 99.98 10:17:01 all 0.06 0.00 0.03 0.00 0.00 99.90 10:17:01 0 0.07 0.00 0.05 0.00 0.02 99.87 10:17:01 1 0.02 0.00 0.02 0.02 0.00 99.95 10:17:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:17:01 3 0.28 0.00 0.02 0.02 0.00 99.68 10:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:17:01 5 0.03 0.00 0.02 0.00 0.00 99.95 10:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:17:01 7 0.08 0.00 0.10 0.00 0.00 99.82 10:18:01 all 0.03 0.00 0.01 0.01 0.00 99.96 10:18:01 0 0.07 0.00 0.03 0.00 0.00 99.90 10:18:01 1 0.05 0.00 0.00 0.03 0.00 99.92 10:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:18:01 3 0.00 0.00 0.00 0.02 0.00 99.98 10:18:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:18:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:18:01 6 0.03 0.00 0.00 0.00 0.00 99.97 10:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:19:01 all 0.04 0.00 0.01 0.00 0.00 99.94 10:19:01 0 0.13 0.00 0.05 0.00 0.02 99.80 10:19:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:19:01 3 0.02 0.00 0.00 0.03 0.00 99.95 10:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:19:01 5 0.03 0.00 0.00 0.00 0.00 99.97 10:19:01 6 0.07 0.00 0.03 0.00 0.00 99.90 10:19:01 7 0.03 0.00 0.03 0.00 0.00 99.93 10:20:01 all 0.02 0.00 0.01 0.00 0.00 99.96 10:20:01 0 0.07 0.00 0.08 0.00 0.00 99.85 10:20:01 1 0.00 0.00 0.00 0.02 0.00 99.98 10:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:20:01 3 0.00 0.00 0.00 0.02 0.00 99.98 10:20:01 4 0.05 0.00 0.00 0.00 0.00 99.95 10:20:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:20:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:21:01 all 0.02 0.00 0.01 0.01 0.00 99.97 10:21:01 0 0.03 0.00 0.03 0.00 0.02 99.92 10:21:01 1 0.02 0.00 0.00 0.02 0.00 99.97 10:21:01 2 0.05 0.00 0.00 0.00 0.00 99.95 10:21:01 3 0.02 0.00 0.00 0.03 0.00 99.95 10:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:21:01 5 0.03 0.00 0.02 0.00 0.00 99.95 10:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:21:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:22:01 all 0.05 0.00 0.01 0.00 0.00 99.93 10:22:01 0 0.15 0.00 0.02 0.00 0.00 99.83 10:22:01 1 0.15 0.00 0.00 0.00 0.02 99.83 10:22:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:22:01 3 0.00 0.00 0.02 0.03 0.00 99.95 10:22:01 4 0.03 0.00 0.02 0.00 0.00 99.95 10:22:01 5 0.03 0.00 0.02 0.00 0.00 99.95 10:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:22:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.24 0.00 1.29 0.26 0.02 93.19 Average: 0 5.54 0.00 1.40 0.42 0.02 92.62 Average: 1 5.37 0.00 1.31 0.29 0.02 93.00 Average: 2 5.15 0.00 1.23 0.20 0.02 93.41 Average: 3 5.53 0.00 1.26 0.34 0.02 92.85 Average: 4 5.17 0.00 1.23 0.15 0.02 93.43 Average: 5 5.13 0.00 1.30 0.08 0.01 93.48 Average: 6 5.24 0.00 1.33 0.41 0.02 93.01 Average: 7 4.82 0.00 1.26 0.22 0.02 93.69