---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16489 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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: 2800.000 BogoMIPS: 5600.00 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 Mmio stale data: 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; Retpolines, 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 9% / 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 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16489) 05/23/23 _x86_64_ (8 CPU) 11:12:47 LINUX RESTART (8 CPU) 11:13:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:14:01 203.58 48.58 154.99 0.00 5486.80 192103.03 0.00 11:15:01 116.78 0.68 116.10 0.00 24.53 45693.58 0.00 11:16:01 180.96 0.30 180.66 0.00 19.06 44567.81 0.00 11:17:01 1.57 0.02 1.55 0.00 0.13 22.81 0.00 11:18:01 38.63 9.35 29.28 0.00 2884.45 5094.35 0.00 11:19:01 18.03 1.23 16.80 0.00 2270.42 3756.57 0.00 11:20:01 3.35 0.02 3.33 0.00 0.13 90.25 0.00 11:21:01 1.48 0.00 1.48 0.00 0.00 16.80 0.00 11:22:01 1.15 0.00 1.15 0.00 0.00 12.66 0.00 11:23:01 1.73 0.00 1.73 0.00 0.00 19.46 0.00 11:24:01 0.97 0.00 0.97 0.00 0.00 10.80 0.00 11:25:01 29.86 0.12 29.75 0.00 12.80 24703.88 0.00 Average: 49.63 4.96 44.66 0.00 885.13 26110.75 0.00 11:13:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:14:01 29164336 31590532 719760 2.19 75728 2630416 2001952 5.90 990036 2365076 1716 11:15:01 27976424 31372848 921640 2.80 145240 3431444 2042692 6.02 1371612 3058680 238008 11:16:01 27639924 31550120 745192 2.27 157188 3901816 1780124 5.25 1279332 3454936 312 11:17:01 27652668 31562920 731964 2.23 157220 3901816 1780124 5.25 1265200 3454940 176 11:18:01 27330856 31531536 753152 2.29 175748 4157348 1830796 5.40 1433984 3581900 424 11:19:01 27117960 31545148 738764 2.25 190992 4362628 1842180 5.43 1587420 3631612 8 11:20:01 27122120 31544496 739480 2.25 189568 4359376 1806800 5.32 1586312 3628400 8 11:21:01 27131804 31554240 729632 2.22 189588 4359380 1806800 5.32 1576420 3628404 44 11:22:01 27132300 31555052 729016 2.22 189624 4359380 1806800 5.32 1576216 3628676 16 11:23:01 27132228 31555056 728924 2.22 189664 4359388 1806800 5.32 1576364 3628692 32 11:24:01 27132196 31555024 728920 2.22 189684 4359388 1806800 5.32 1576088 3628692 8 11:25:01 26333468 31515336 766528 2.33 196120 5063432 1969904 5.81 1623020 4332116 404 Average: 27405524 31536026 752748 2.29 170530 4103818 1856814 5.47 1453500 3501844 20096 11:13:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:14:01 vetha7afcb4 49.20 63.99 4.66 46.58 0.00 0.00 0.00 0.00 11:14:01 lo 6.98 6.98 0.67 0.67 0.00 0.00 0.00 0.00 11:14:01 ens3 689.56 469.41 6941.59 95.14 0.00 0.00 0.00 0.00 11:14:01 docker0 57.19 73.39 4.68 138.52 0.00 0.00 0.00 0.00 11:15:01 veth16bf264 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 11:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:15:01 ens3 293.67 170.44 1877.56 25.75 0.00 0.00 0.00 0.00 11:15:01 docker0 153.24 266.51 11.91 1849.64 0.00 0.00 0.00 0.00 11:16:01 lo 7.46 7.46 0.73 0.73 0.00 0.00 0.00 0.00 11:16:01 ens3 200.33 152.23 2666.48 331.97 0.00 0.00 0.00 0.00 11:16:01 docker0 2.68 6.46 0.17 85.50 0.00 0.00 0.00 0.00 11:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:17:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 11:18:01 ens3 76.79 35.23 1499.68 2.72 0.00 0.00 0.00 0.00 11:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:19:01 ens3 55.87 23.65 1364.79 1.75 0.00 0.00 0.00 0.00 11:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 ens3 0.37 0.23 0.25 0.20 0.00 0.00 0.00 0.00 11:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:21:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:23:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 ens3 0.18 0.10 0.08 0.07 0.00 0.00 0.00 0.00 11:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 11:25:01 ens3 150.91 81.72 3974.52 11.35 0.00 0.00 0.00 0.00 11:25:01 veth6a9bae0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 docker0 0.00 0.02 0.00 0.00 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 Average: ens3 121.56 77.24 1519.57 39.01 0.00 0.00 0.00 0.00 Average: veth6a9bae0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 17.70 28.80 1.39 172.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16489) 05/23/23 _x86_64_ (8 CPU) 11:12:47 LINUX RESTART (8 CPU) 11:13:02 CPU %user %nice %system %iowait %steal %idle 11:14:01 all 9.73 0.00 3.68 3.25 0.06 83.28 11:14:01 0 9.25 0.00 3.05 0.79 0.05 86.86 11:14:01 1 9.63 0.00 3.22 0.41 0.05 86.69 11:14:01 2 10.31 0.00 4.62 8.11 0.07 76.89 11:14:01 3 11.55 0.00 3.69 0.85 0.07 83.84 11:14:01 4 10.17 0.00 3.39 3.85 0.05 82.53 11:14:01 5 9.95 0.00 3.01 8.71 0.07 78.26 11:14:01 6 9.32 0.00 4.48 2.19 0.05 83.97 11:14:01 7 7.66 0.00 4.00 1.07 0.07 87.20 11:15:01 all 25.38 0.00 5.06 2.05 0.06 67.45 11:15:01 0 25.99 0.00 4.38 0.03 0.07 69.52 11:15:01 1 25.26 0.00 5.97 5.48 0.07 63.22 11:15:01 2 26.62 0.00 4.39 2.56 0.05 66.39 11:15:01 3 25.68 0.00 5.57 1.14 0.07 67.54 11:15:01 4 23.20 0.00 4.71 0.30 0.05 71.74 11:15:01 5 27.18 0.00 5.26 6.65 0.05 60.86 11:15:01 6 24.08 0.00 5.17 0.08 0.05 70.61 11:15:01 7 25.03 0.00 5.04 0.10 0.08 69.75 11:16:01 all 25.73 0.00 4.69 2.24 0.09 67.26 11:16:01 0 26.78 0.00 4.92 4.21 0.08 64.01 11:16:01 1 24.92 0.00 4.28 0.30 0.08 70.41 11:16:01 2 27.93 0.00 4.09 1.83 0.10 66.05 11:16:01 3 25.00 0.00 4.40 2.53 0.10 67.97 11:16:01 4 24.32 0.00 5.50 0.10 0.08 69.99 11:16:01 5 26.18 0.00 4.78 2.53 0.08 66.43 11:16:01 6 25.25 0.00 4.64 6.12 0.08 63.91 11:16:01 7 25.42 0.00 4.93 0.29 0.08 69.28 11:17:01 all 0.02 0.00 0.01 0.00 0.01 99.95 11:17:01 0 0.07 0.00 0.02 0.00 0.02 99.90 11:17:01 1 0.00 0.00 0.02 0.00 0.00 99.98 11:17:01 2 0.00 0.00 0.03 0.00 0.03 99.93 11:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:17:01 4 0.02 0.00 0.00 0.00 0.02 99.97 11:17:01 5 0.02 0.00 0.02 0.02 0.02 99.93 11:17:01 6 0.07 0.00 0.00 0.02 0.00 99.92 11:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:18:01 all 1.33 0.00 0.83 0.35 0.02 97.47 11:18:01 0 1.22 0.00 0.83 0.12 0.02 97.81 11:18:01 1 2.00 0.00 1.92 0.92 0.02 95.14 11:18:01 2 0.67 0.00 0.57 0.75 0.03 97.98 11:18:01 3 2.90 0.00 0.97 0.37 0.02 95.74 11:18:01 4 1.37 0.00 1.08 0.52 0.00 97.03 11:18:01 5 0.65 0.00 0.42 0.02 0.02 98.89 11:18:01 6 1.00 0.00 0.48 0.12 0.02 98.38 11:18:01 7 0.82 0.00 0.37 0.02 0.02 98.78 11:19:01 all 0.89 0.00 0.60 0.20 0.01 98.31 11:19:01 0 0.35 0.00 0.27 0.15 0.02 99.22 11:19:01 1 0.40 0.00 0.87 0.42 0.02 98.30 11:19:01 2 2.00 0.00 0.48 0.05 0.02 97.45 11:19:01 3 1.22 0.00 0.65 0.53 0.02 97.58 11:19:01 4 1.13 0.00 0.63 0.03 0.02 98.18 11:19:01 5 0.50 0.00 0.75 0.02 0.00 98.73 11:19:01 6 0.75 0.00 0.38 0.37 0.02 98.48 11:19:01 7 0.74 0.00 0.74 0.00 0.02 98.51 11:20:01 all 0.16 0.00 0.06 0.01 0.01 99.77 11:20:01 0 0.02 0.00 0.07 0.00 0.02 99.90 11:20:01 1 0.02 0.00 0.03 0.00 0.00 99.95 11:20:01 2 0.15 0.00 0.07 0.00 0.03 99.75 11:20:01 3 0.08 0.00 0.05 0.02 0.00 99.85 11:20:01 4 0.05 0.00 0.03 0.00 0.00 99.92 11:20:01 5 0.00 0.00 0.05 0.00 0.00 99.95 11:20:01 6 0.28 0.00 0.10 0.07 0.00 99.55 11:20:01 7 0.66 0.00 0.05 0.00 0.02 99.27 11:21:01 all 0.03 0.00 0.00 0.00 0.01 99.96 11:21:01 0 0.03 0.00 0.00 0.00 0.00 99.97 11:21:01 1 0.03 0.00 0.00 0.00 0.00 99.97 11:21:01 2 0.05 0.00 0.03 0.00 0.02 99.90 11:21:01 3 0.00 0.00 0.00 0.00 0.02 99.98 11:21:01 4 0.02 0.00 0.00 0.00 0.02 99.97 11:21:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:21:01 6 0.03 0.00 0.00 0.03 0.00 99.93 11:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:22:01 all 0.05 0.00 0.01 0.00 0.01 99.92 11:22:01 0 0.03 0.00 0.00 0.00 0.02 99.95 11:22:01 1 0.00 0.00 0.02 0.00 0.02 99.97 11:22:01 2 0.07 0.00 0.02 0.00 0.03 99.88 11:22:01 3 0.02 0.00 0.02 0.02 0.02 99.93 11:22:01 4 0.00 0.00 0.02 0.00 0.00 99.98 11:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:22:01 6 0.30 0.00 0.03 0.02 0.02 99.63 11:22:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:23:01 all 0.03 0.00 0.01 0.01 0.01 99.94 11:23:01 0 0.03 0.00 0.02 0.00 0.02 99.93 11:23:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:23:01 2 0.05 0.00 0.03 0.00 0.02 99.90 11:23:01 3 0.00 0.00 0.00 0.03 0.02 99.95 11:23:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:23:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:23:01 6 0.08 0.00 0.00 0.08 0.00 99.83 11:23:01 7 0.00 0.00 0.00 0.00 0.02 99.98 11:24:01 all 0.23 0.00 0.01 0.00 0.01 99.76 11:24:01 0 0.00 0.00 0.02 0.00 0.00 99.98 11:24:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:24:01 2 0.02 0.00 0.00 0.00 0.02 99.97 11:24:01 3 0.02 0.00 0.03 0.00 0.03 99.92 11:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:24:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:24:01 6 0.00 0.00 0.00 0.02 0.00 99.98 11:24:01 7 1.74 0.00 0.02 0.00 0.00 98.24 11:24:01 CPU %user %nice %system %iowait %steal %idle 11:25:01 all 2.86 0.00 1.08 0.75 0.02 95.29 11:25:01 0 2.47 0.00 1.33 4.33 0.03 91.84 11:25:01 1 3.20 0.00 0.95 0.03 0.02 95.80 11:25:01 2 2.32 0.00 1.67 0.05 0.02 95.94 11:25:01 3 2.91 0.00 0.95 0.05 0.03 96.06 11:25:01 4 2.72 0.00 1.07 0.02 0.02 96.17 11:25:01 5 2.58 0.00 0.94 0.02 0.02 96.45 11:25:01 6 2.58 0.00 0.94 1.04 0.02 95.43 11:25:01 7 4.05 0.00 0.81 0.51 0.03 94.59 Average: all 5.50 0.00 1.33 0.73 0.03 92.42 Average: 0 5.48 0.00 1.23 0.80 0.03 92.47 Average: 1 5.42 0.00 1.43 0.63 0.02 92.50 Average: 2 5.82 0.00 1.32 1.10 0.04 91.72 Average: 3 5.74 0.00 1.35 0.46 0.03 92.42 Average: 4 5.22 0.00 1.36 0.39 0.02 93.01 Average: 5 5.56 0.00 1.26 1.48 0.02 91.68 Average: 6 5.27 0.00 1.34 0.84 0.02 92.53 Average: 7 5.47 0.00 1.31 0.16 0.03 93.03