---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7753 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: 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 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-7753) 10/12/22 _x86_64_ (8 CPU) 13:14:45 LINUX RESTART (8 CPU) 13:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:16:01 208.68 47.81 160.87 0.00 5395.97 147459.74 0.00 13:17:01 185.52 1.02 184.50 0.00 19.20 107236.93 0.00 13:18:01 124.46 0.08 124.38 0.00 10.40 34628.63 0.00 13:19:01 4.90 1.03 3.87 0.00 24.53 48.54 0.00 13:20:01 37.79 9.33 28.46 0.00 2884.32 4749.34 0.00 13:21:01 3.02 0.00 3.02 0.00 0.00 33.06 0.00 13:22:01 1.32 0.00 1.32 0.00 0.00 15.20 0.00 13:23:01 1.90 0.00 1.90 0.00 0.00 20.80 0.00 13:24:01 1.33 0.00 1.33 0.00 0.00 14.53 0.00 13:25:01 2.52 0.00 2.52 0.00 0.00 38.26 0.00 13:26:01 76.60 0.30 76.30 0.00 18.00 43057.36 0.00 Average: 58.92 5.42 53.50 0.00 759.45 30667.39 0.00 13:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:16:01 29155256 31588032 728564 2.22 75144 2632456 1980788 5.84 1000284 2369668 1036 13:17:01 28495244 31573400 728260 2.21 137192 3159032 1915936 5.65 1241636 2711916 0 13:18:01 27768204 31582596 716248 2.18 147540 3825060 1750980 5.16 1280348 3337312 412 13:19:01 27767684 31583156 715344 2.18 147628 3825764 1762964 5.20 1280208 3337876 12 13:20:01 27466764 31557284 726452 2.21 165964 4074412 1797900 5.30 1446400 3450716 252 13:21:01 27477016 31567612 716296 2.18 166036 4074528 1797072 5.30 1431984 3450788 20 13:22:01 27487340 31578068 705820 2.15 166120 4074532 1797072 5.30 1422364 3450792 8 13:23:01 27487576 31578380 705432 2.15 166200 4074540 1797072 5.30 1422364 3450828 12 13:24:01 27487148 31578080 705700 2.15 166288 4074544 1797072 5.30 1422472 3450840 4 13:25:01 27487092 31578520 705500 2.15 166428 4074548 1797072 5.30 1422344 3451160 64 13:26:01 25985224 31549796 729276 2.22 207196 5382356 1845248 5.44 1529732 4716892 602896 Average: 27642232 31574084 716627 2.18 155612 3933797 1821743 5.37 1354558 3379890 54974 13:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:16:01 docker0 49.78 54.82 3.64 176.36 0.00 0.00 0.00 0.00 13:16:01 ens3 715.41 508.26 6614.20 95.81 0.00 0.00 0.00 0.00 13:16:01 veth103a6f7 26.80 30.38 2.40 28.12 0.00 0.00 0.00 0.00 13:16:01 lo 6.86 6.86 0.66 0.66 0.00 0.00 0.00 0.00 13:17:01 docker0 123.66 160.19 9.98 1708.73 0.00 0.00 0.00 0.00 13:17:01 ens3 196.67 146.46 1746.35 27.43 0.00 0.00 0.00 0.00 13:17:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 13:18:01 docker0 2.48 4.62 0.16 57.92 0.00 0.00 0.00 0.00 13:18:01 ens3 179.44 150.01 2625.28 330.97 0.00 0.00 0.00 0.00 13:18:01 lo 7.27 7.27 0.71 0.71 0.00 0.00 0.00 0.00 13:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:19:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:20:01 ens3 54.97 31.28 1297.27 2.42 0.00 0.00 0.00 0.00 13:20:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 13:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:21:01 ens3 0.40 0.30 0.09 0.08 0.00 0.00 0.00 0.00 13:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 13:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:26:01 docker0 38.34 63.67 3.44 737.58 0.00 0.00 0.00 0.00 13:26:01 ens3 344.94 231.53 7918.01 41.62 0.00 0.00 0.00 0.00 13:26:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 Average: docker0 19.48 25.76 1.57 243.69 0.00 0.00 0.00 0.00 Average: ens3 135.67 97.12 1836.62 45.31 0.00 0.00 0.00 0.00 Average: lo 1.62 1.62 0.16 0.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7753) 10/12/22 _x86_64_ (8 CPU) 13:14:45 LINUX RESTART (8 CPU) 13:15:01 CPU %user %nice %system %iowait %steal %idle 13:16:01 all 8.98 0.00 3.24 3.58 0.06 84.14 13:16:01 0 7.99 0.00 3.13 5.84 0.07 82.98 13:16:01 1 8.92 0.00 2.65 1.39 0.03 87.00 13:16:01 2 8.55 0.00 3.92 2.00 0.05 85.48 13:16:01 3 9.98 0.00 3.43 9.80 0.08 76.71 13:16:01 4 10.32 0.00 2.56 1.63 0.08 85.40 13:16:01 5 7.20 0.00 4.16 4.59 0.05 84.00 13:16:01 6 10.41 0.00 2.94 2.14 0.05 84.46 13:16:01 7 8.47 0.00 3.08 1.30 0.07 87.08 13:17:01 all 24.41 0.00 4.92 2.52 0.14 68.01 13:17:01 0 23.26 0.00 5.49 0.19 0.07 71.00 13:17:01 1 24.38 0.00 4.65 0.83 0.08 70.06 13:17:01 2 24.45 0.00 5.07 1.49 0.08 68.91 13:17:01 3 25.26 0.00 4.87 0.45 0.49 68.93 13:17:01 4 23.03 0.00 4.39 0.61 0.07 71.90 13:17:01 5 24.46 0.00 4.75 2.63 0.07 68.09 13:17:01 6 25.57 0.00 4.05 0.59 0.08 69.71 13:17:01 7 24.88 0.00 6.05 13.48 0.19 55.40 13:18:01 all 20.36 0.00 4.24 1.47 0.08 73.85 13:18:01 0 21.39 0.00 4.34 0.39 0.05 73.83 13:18:01 1 21.85 0.00 4.67 3.97 0.15 69.36 13:18:01 2 19.89 0.00 3.87 0.17 0.05 76.02 13:18:01 3 18.55 0.00 3.65 0.13 0.07 77.60 13:18:01 4 20.89 0.00 4.07 5.69 0.05 69.30 13:18:01 5 19.41 0.00 4.15 0.12 0.05 76.28 13:18:01 6 20.52 0.00 4.36 1.19 0.05 73.87 13:18:01 7 20.39 0.00 4.80 0.13 0.15 74.52 13:19:01 all 0.14 0.00 0.04 0.01 0.01 99.80 13:19:01 0 0.00 0.00 0.05 0.00 0.00 99.95 13:19:01 1 0.18 0.00 0.07 0.03 0.00 99.72 13:19:01 2 0.10 0.00 0.05 0.00 0.02 99.83 13:19:01 3 0.12 0.00 0.03 0.00 0.02 99.83 13:19:01 4 0.60 0.00 0.02 0.00 0.02 99.37 13:19:01 5 0.02 0.00 0.02 0.03 0.02 99.92 13:19:01 6 0.02 0.00 0.03 0.02 0.00 99.93 13:19:01 7 0.10 0.00 0.05 0.00 0.02 99.83 13:20:01 all 1.12 0.00 0.71 0.45 0.01 97.70 13:20:01 0 0.97 0.00 0.50 1.55 0.02 96.97 13:20:01 1 2.27 0.00 0.55 0.07 0.02 97.10 13:20:01 2 0.67 0.00 0.65 0.05 0.02 98.61 13:20:01 3 0.77 0.00 0.48 0.02 0.00 98.73 13:20:01 4 1.26 0.00 0.45 0.03 0.00 98.26 13:20:01 5 0.73 0.00 1.92 1.39 0.00 95.96 13:20:01 6 1.12 0.00 0.42 0.05 0.02 98.40 13:20:01 7 1.17 0.00 0.70 0.48 0.03 97.61 13:21:01 all 0.02 0.00 0.03 0.01 0.01 99.94 13:21:01 0 0.00 0.00 0.03 0.02 0.02 99.93 13:21:01 1 0.00 0.00 0.02 0.00 0.02 99.97 13:21:01 2 0.03 0.00 0.07 0.00 0.02 99.88 13:21:01 3 0.03 0.00 0.02 0.00 0.02 99.93 13:21:01 4 0.02 0.00 0.02 0.00 0.02 99.95 13:21:01 5 0.02 0.00 0.03 0.03 0.00 99.92 13:21:01 6 0.00 0.00 0.02 0.00 0.00 99.98 13:21:01 7 0.05 0.00 0.03 0.00 0.00 99.92 13:22:01 all 0.01 0.00 0.01 0.01 0.01 99.97 13:22:01 0 0.03 0.00 0.02 0.03 0.03 99.88 13:22:01 1 0.00 0.00 0.02 0.00 0.00 99.98 13:22:01 2 0.02 0.00 0.02 0.00 0.00 99.97 13:22:01 3 0.03 0.00 0.00 0.00 0.00 99.97 13:22:01 4 0.00 0.00 0.02 0.00 0.00 99.98 13:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:22:01 7 0.02 0.00 0.00 0.02 0.02 99.95 13:23:01 all 0.02 0.00 0.01 0.01 0.00 99.96 13:23:01 0 0.03 0.00 0.02 0.05 0.02 99.88 13:23:01 1 0.00 0.00 0.02 0.00 0.00 99.98 13:23:01 2 0.02 0.00 0.02 0.00 0.02 99.95 13:23:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:23:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:23:01 5 0.00 0.00 0.02 0.02 0.00 99.97 13:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 13:23:01 7 0.03 0.00 0.02 0.03 0.00 99.92 13:24:01 all 0.03 0.00 0.01 0.01 0.01 99.94 13:24:01 0 0.05 0.00 0.03 0.05 0.02 99.85 13:24:01 1 0.00 0.00 0.03 0.00 0.02 99.95 13:24:01 2 0.02 0.00 0.02 0.00 0.00 99.97 13:24:01 3 0.05 0.00 0.00 0.00 0.02 99.93 13:24:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:24:01 5 0.00 0.00 0.00 0.02 0.02 99.97 13:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 13:24:01 7 0.07 0.00 0.02 0.00 0.02 99.90 13:25:01 all 0.04 0.00 0.01 0.01 0.00 99.93 13:25:01 0 0.02 0.00 0.02 0.07 0.02 99.88 13:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 13:25:01 2 0.05 0.00 0.03 0.00 0.02 99.90 13:25:01 3 0.18 0.00 0.02 0.02 0.00 99.78 13:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:25:01 5 0.02 0.00 0.00 0.02 0.00 99.97 13:25:01 6 0.00 0.00 0.02 0.00 0.00 99.98 13:25:01 7 0.02 0.00 0.00 0.02 0.00 99.97 13:26:01 all 7.89 0.00 3.20 1.20 0.05 87.66 13:26:01 0 8.71 0.00 2.94 0.13 0.05 88.16 13:26:01 1 6.94 0.00 3.28 1.55 0.05 88.18 13:26:01 2 8.01 0.00 3.77 0.10 0.05 88.07 13:26:01 3 9.82 0.00 3.64 6.56 0.07 79.91 13:26:01 4 7.40 0.00 3.40 0.08 0.03 89.08 13:26:01 5 7.83 0.00 2.29 0.88 0.03 88.98 13:26:01 6 7.43 0.00 3.17 0.05 0.03 89.32 13:26:01 7 6.98 0.00 3.10 0.24 0.05 89.63 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.69 0.00 1.48 0.84 0.03 91.95 Average: 0 5.64 0.00 1.50 0.75 0.03 92.07 Average: 1 5.84 0.00 1.44 0.71 0.03 91.98 Average: 2 5.58 0.00 1.58 0.35 0.03 92.47 Average: 3 5.86 0.00 1.46 1.54 0.07 91.07 Average: 4 5.75 0.00 1.35 0.73 0.02 92.15 Average: 5 5.39 0.00 1.57 0.88 0.02 92.14 Average: 6 5.88 0.00 1.36 0.37 0.02 92.38 Average: 7 5.61 0.00 1.61 1.41 0.05 91.32