---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13863 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: 2799.956 BogoMIPS: 5599.91 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-13863) 05/05/23 _x86_64_ (8 CPU) 06:42:36 LINUX RESTART (8 CPU) 06:43:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:44:01 115.71 38.54 77.17 0.00 4287.54 39436.71 0.00 06:45:01 47.31 0.20 47.11 0.00 8.13 26069.92 0.00 06:46:01 1.98 0.00 1.98 0.00 0.00 23.21 0.00 06:47:01 1.60 0.00 1.60 0.00 0.00 18.53 0.00 06:48:01 38.24 12.70 25.55 0.00 5455.89 6243.23 0.00 06:49:01 4.05 0.00 4.05 0.00 0.00 48.13 0.00 06:50:01 1.30 0.00 1.30 0.00 0.00 14.66 0.00 06:51:01 49.84 0.23 49.61 0.00 19.73 29046.36 0.00 06:52:01 36.21 0.08 36.13 0.00 17.73 22677.02 0.00 06:53:01 2.42 0.00 2.42 0.00 0.00 39.99 0.00 Average: 29.72 5.12 24.60 0.00 973.33 12315.97 0.00 06:43:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:44:01 28871756 31584164 714604 2.17 79880 2894052 1913512 5.64 1129720 2493260 284216 06:45:01 28683008 31607320 692656 2.11 91536 3069592 1750608 5.16 1074332 2708020 452 06:46:01 28682788 31607256 692488 2.11 91608 3069596 1750608 5.16 1075608 2708028 16 06:47:01 28691560 31616156 683296 2.08 91672 3069600 1750608 5.16 1065740 2708024 220 06:48:01 28314052 31595612 694496 2.11 100116 3402852 1799580 5.30 1302360 2821036 876 06:49:01 28317088 31598740 691620 2.10 100192 3402972 1799580 5.30 1300680 2821128 0 06:50:01 28316376 31598200 692028 2.10 100280 3402984 1799580 5.30 1300872 2821132 8 06:51:01 27016072 31541316 744988 2.27 122984 4545324 2079720 6.13 1420864 3920412 444044 06:52:01 26725372 31495588 783816 2.38 149504 4712040 1921860 5.66 1494984 4076104 52 06:53:01 26764648 31535376 744120 2.26 149656 4712020 1886740 5.56 1459108 4072576 28 Average: 28038272 31577973 713411 2.17 107743 3628103 1845240 5.44 1262427 3114972 72991 06:43:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:44:01 docker0 18.23 27.03 1.77 337.38 0.00 0.00 0.00 0.00 06:44:01 veth3e35de0 13.57 23.42 1.37 293.41 0.00 0.00 0.00 0.02 06:44:01 ens3 735.76 471.51 7096.84 131.63 0.00 0.00 0.00 0.00 06:44:01 lo 3.25 3.25 0.32 0.32 0.00 0.00 0.00 0.00 06:45:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 ens3 113.60 70.82 2529.19 14.61 0.00 0.00 0.00 0.00 06:45:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 06:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 ens3 4.05 1.65 7.14 0.36 0.00 0.00 0.00 0.00 06:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 ens3 1.50 1.17 0.79 0.64 0.00 0.00 0.00 0.00 06:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 ens3 84.72 38.91 1949.12 2.91 0.00 0.00 0.00 0.00 06:48:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 ens3 1.62 0.82 0.49 0.36 0.00 0.00 0.00 0.00 06:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 ens3 0.32 0.15 0.10 0.07 0.00 0.00 0.00 0.00 06:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 docker0 15.83 23.38 1.35 288.50 0.00 0.00 0.00 0.00 06:51:01 ens3 311.16 210.73 7461.39 93.00 0.00 0.00 0.00 0.00 06:51:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 06:52:01 docker0 0.33 0.20 0.05 0.01 0.00 0.00 0.00 0.00 06:52:01 veth4c4f82f 0.33 0.35 0.05 0.03 0.00 0.00 0.00 0.00 06:52:01 ens3 21.55 13.61 22.37 9.06 0.00 0.00 0.00 0.00 06:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 docker0 0.03 0.02 0.01 0.00 0.00 0.00 0.00 0.00 06:53:01 veth4c4f82f 0.03 0.03 0.01 0.00 0.00 0.00 0.00 0.00 06:53:01 ens3 1.25 0.92 0.92 0.53 0.00 0.00 0.00 0.00 06:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 3.42 5.03 0.32 62.13 0.00 0.00 0.00 0.00 Average: veth4c4f82f 0.04 0.04 0.01 0.00 0.00 0.00 0.00 0.00 Average: ens3 126.53 80.37 1898.08 25.14 0.00 0.00 0.00 0.00 Average: lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-13863) 05/05/23 _x86_64_ (8 CPU) 06:42:36 LINUX RESTART (8 CPU) 06:43:02 CPU %user %nice %system %iowait %steal %idle 06:44:01 all 17.82 0.00 4.61 2.51 0.09 74.97 06:44:01 0 19.37 0.00 4.47 2.64 0.12 73.41 06:44:01 1 18.07 0.00 4.55 0.58 0.07 76.73 06:44:01 2 21.98 0.00 4.47 0.44 0.09 73.02 06:44:01 3 21.04 0.00 4.48 3.01 0.09 71.39 06:44:01 4 15.28 0.00 4.94 4.78 0.07 74.92 06:44:01 5 15.69 0.00 4.51 0.46 0.12 79.21 06:44:01 6 14.55 0.00 4.29 6.77 0.09 74.30 06:44:01 7 16.50 0.00 5.19 1.36 0.09 76.86 06:45:01 all 13.14 0.00 2.86 1.23 0.06 82.71 06:45:01 0 13.44 0.00 2.73 0.18 0.05 83.59 06:45:01 1 12.16 0.00 3.49 0.02 0.05 84.28 06:45:01 2 13.46 0.00 2.69 0.00 0.03 83.82 06:45:01 3 13.01 0.00 2.57 1.24 0.05 83.13 06:45:01 4 13.74 0.00 3.17 0.03 0.08 82.97 06:45:01 5 13.05 0.00 2.90 5.10 0.10 78.85 06:45:01 6 12.81 0.00 2.53 3.19 0.07 81.40 06:45:01 7 13.45 0.00 2.82 0.08 0.05 83.60 06:46:01 all 0.28 0.00 0.01 0.00 0.01 99.69 06:46:01 0 0.03 0.00 0.02 0.00 0.00 99.95 06:46:01 1 0.03 0.00 0.00 0.00 0.02 99.95 06:46:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:46:01 3 0.02 0.00 0.02 0.02 0.03 99.92 06:46:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:46:01 5 2.07 0.00 0.02 0.00 0.03 97.88 06:46:01 6 0.00 0.00 0.03 0.00 0.00 99.97 06:46:01 7 0.02 0.00 0.02 0.02 0.02 99.93 06:47:01 all 0.28 0.00 0.01 0.01 0.00 99.70 06:47:01 0 0.02 0.00 0.00 0.00 0.02 99.97 06:47:01 1 0.03 0.00 0.03 0.00 0.00 99.93 06:47:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:47:01 3 0.05 0.00 0.02 0.03 0.02 99.88 06:47:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:47:01 5 2.09 0.00 0.02 0.00 0.00 97.90 06:47:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:47:01 7 0.02 0.00 0.00 0.02 0.00 99.97 06:48:01 all 1.46 0.00 0.68 0.71 0.02 97.13 06:48:01 0 0.70 0.00 1.00 1.85 0.02 96.43 06:48:01 1 0.85 0.00 0.53 0.05 0.00 98.57 06:48:01 2 1.70 0.00 1.03 0.40 0.02 96.85 06:48:01 3 2.05 0.00 0.72 1.45 0.03 95.75 06:48:01 4 1.13 0.00 0.85 1.03 0.02 96.96 06:48:01 5 2.19 0.00 0.30 0.08 0.03 97.40 06:48:01 6 0.92 0.00 0.45 0.10 0.02 98.52 06:48:01 7 2.09 0.00 0.57 0.74 0.02 96.59 06:49:01 all 0.03 0.00 0.01 0.01 0.01 99.94 06:49:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:49:01 1 0.03 0.00 0.02 0.00 0.02 99.93 06:49:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:49:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:49:01 4 0.03 0.00 0.00 0.00 0.02 99.95 06:49:01 5 0.07 0.00 0.03 0.03 0.03 99.83 06:49:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:49:01 7 0.02 0.00 0.03 0.03 0.00 99.92 06:50:01 all 0.02 0.00 0.01 0.00 0.01 99.97 06:50:01 0 0.02 0.00 0.02 0.00 0.02 99.95 06:50:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:50:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:50:01 3 0.03 0.00 0.00 0.00 0.02 99.95 06:50:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:50:01 5 0.08 0.00 0.02 0.02 0.02 99.87 06:50:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:50:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:51:01 all 5.73 0.00 2.54 0.91 0.03 90.79 06:51:01 0 5.83 0.00 2.21 0.02 0.07 91.88 06:51:01 1 5.69 0.00 3.05 0.02 0.03 91.21 06:51:01 2 6.33 0.00 2.96 0.27 0.03 90.41 06:51:01 3 6.61 0.00 2.15 0.35 0.02 90.86 06:51:01 4 5.65 0.00 2.65 0.50 0.03 91.17 06:51:01 5 5.11 0.00 2.71 0.27 0.03 91.88 06:51:01 6 6.33 0.00 2.22 0.22 0.03 91.20 06:51:01 7 4.28 0.00 2.34 5.64 0.02 87.73 06:52:01 all 2.13 0.00 0.93 0.97 0.01 95.96 06:52:01 0 1.74 0.00 1.72 0.18 0.02 96.34 06:52:01 1 2.37 0.00 0.70 0.00 0.02 96.91 06:52:01 2 1.35 0.00 0.70 0.94 0.00 97.01 06:52:01 3 2.71 0.00 0.84 0.02 0.02 96.42 06:52:01 4 3.36 0.00 0.59 0.00 0.02 96.03 06:52:01 5 1.66 0.00 1.19 5.40 0.02 91.73 06:52:01 6 1.97 0.00 1.09 1.24 0.02 95.69 06:52:01 7 1.82 0.00 0.65 0.00 0.02 97.51 06:53:01 all 0.30 0.00 0.03 0.02 0.01 99.65 06:53:01 0 0.02 0.00 0.02 0.03 0.00 99.93 06:53:01 1 0.32 0.00 0.07 0.00 0.02 99.60 06:53:01 2 0.02 0.00 0.02 0.07 0.00 99.90 06:53:01 3 0.07 0.00 0.03 0.00 0.02 99.88 06:53:01 4 1.84 0.00 0.00 0.02 0.02 98.13 06:53:01 5 0.03 0.00 0.05 0.03 0.02 99.87 06:53:01 6 0.00 0.00 0.05 0.00 0.00 99.95 06:53:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: all 4.07 0.00 1.16 0.63 0.03 94.12 Average: 0 4.07 0.00 1.21 0.49 0.03 94.20 Average: 1 3.91 0.00 1.23 0.07 0.02 94.77 Average: 2 4.44 0.00 1.18 0.21 0.02 94.16 Average: 3 4.51 0.00 1.07 0.61 0.03 93.78 Average: 4 4.06 0.00 1.21 0.62 0.03 94.08 Average: 5 4.15 0.00 1.16 1.13 0.04 93.52 Average: 6 3.62 0.00 1.06 1.14 0.02 94.17 Average: 7 3.78 0.00 1.15 0.78 0.02 94.27