---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118618 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: 2800.002 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 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-118618) 11/08/22 _x86_64_ (8 CPU) 16:08:38 LINUX RESTART (8 CPU) 16:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:10:01 397.35 39.42 357.93 0.00 4276.57 61615.99 0.00 16:11:01 159.04 0.25 158.79 0.00 9.87 51021.90 0.00 16:12:01 115.91 0.03 115.88 0.00 8.40 34481.05 0.00 16:13:01 1.58 0.00 1.58 0.00 0.00 20.68 0.00 16:14:01 38.39 9.35 29.05 0.00 2887.79 4790.27 0.00 16:15:01 2.40 0.00 2.40 0.00 0.00 28.13 0.00 16:16:01 0.95 0.00 0.95 0.00 0.00 10.53 0.00 16:17:01 1.72 0.02 1.70 0.00 0.13 19.20 0.00 16:18:01 1.65 0.00 1.65 0.00 0.00 17.46 0.00 16:19:01 2.03 0.00 2.03 0.00 0.00 33.99 0.00 16:20:01 1.47 0.00 1.47 0.00 0.00 15.73 0.00 16:21:01 1.60 0.00 1.60 0.00 0.00 18.53 0.00 16:22:01 0.82 0.00 0.82 0.00 0.00 8.93 0.00 Average: 55.77 3.77 51.99 0.00 552.57 11699.29 0.00 16:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:10:01 28623048 31542864 754656 2.29 102012 3036048 1979664 5.83 1162612 2662708 397776 16:11:01 28090192 31412584 878012 2.67 142544 3378412 2433296 7.17 1491412 2835764 167260 16:12:01 27685608 31562656 730112 2.22 152508 3881084 1771052 5.22 1313808 3378016 376 16:13:01 27685336 31562456 730072 2.22 152540 3881084 1771052 5.22 1313788 3378016 168 16:14:01 27387532 31546912 737112 2.24 171064 4130000 1793124 5.28 1465844 3497612 244 16:15:01 27389640 31548980 735280 2.24 171132 4129996 1810704 5.34 1465012 3497572 8 16:16:01 27400140 31559656 724676 2.20 171164 4130128 1810704 5.34 1455052 3497688 16 16:17:01 27399908 31559840 724516 2.20 171220 4130128 1810704 5.34 1455280 3497896 48 16:18:01 27399828 31559920 724328 2.20 171304 4130132 1810704 5.34 1455188 3497908 24 16:19:01 27399812 31560576 724192 2.20 171408 4130128 1810704 5.34 1454556 3498504 64 16:20:01 27399804 31560696 724048 2.20 171492 4130136 1810704 5.34 1454572 3498520 8 16:21:01 27400072 31560968 723684 2.20 171520 4130144 1810704 5.34 1454536 3498524 12 16:22:01 27399756 31560716 723912 2.20 171532 4130144 1810704 5.34 1454884 3498532 8 Average: 27589283 31546063 741123 2.25 160880 3949813 1864140 5.49 1415119 3364405 43539 16:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:10:01 lo 6.73 6.73 0.65 0.65 0.00 0.00 0.00 0.00 16:10:01 ens3 916.64 629.47 8395.07 120.81 0.00 0.00 0.00 0.00 16:10:01 veth14b08e2 127.51 200.30 12.93 1768.50 0.00 0.00 0.00 0.14 16:10:01 docker0 139.82 213.58 12.18 1923.32 0.00 0.00 0.00 0.00 16:11:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 16:11:01 ens3 49.31 29.50 85.21 17.37 0.00 0.00 0.00 0.00 16:11:01 docker0 1.80 3.87 0.11 40.55 0.00 0.00 0.00 0.00 16:11:01 veth0b00c4c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 16:12:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 16:12:01 ens3 106.92 71.97 2583.39 13.11 0.00 0.00 0.00 0.00 16:12:01 docker0 2.13 4.77 0.15 58.00 0.00 0.00 0.00 0.00 16:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:13:01 ens3 2.70 0.77 3.45 0.35 0.00 0.00 0.00 0.00 16:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 16:14:01 ens3 71.42 42.34 1344.27 3.92 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:15:01 ens3 1.00 0.25 0.15 0.08 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 0.95 0.13 0.15 0.07 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:17:01 ens3 1.02 0.53 0.58 0.40 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:19:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 0.23 0.08 0.08 0.06 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:21:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 0.37 0.12 0.08 0.01 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 88.55 59.65 954.90 12.02 0.00 0.00 0.00 0.00 Average: docker0 11.06 17.10 0.96 155.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118618) 11/08/22 _x86_64_ (8 CPU) 16:08:38 LINUX RESTART (8 CPU) 16:09:01 CPU %user %nice %system %iowait %steal %idle 16:10:01 all 11.16 0.00 4.01 2.79 0.08 81.95 16:10:01 0 6.80 0.00 3.87 3.35 0.08 85.89 16:10:01 1 12.85 0.00 3.54 0.80 0.12 82.69 16:10:01 2 13.85 0.00 3.49 1.20 0.07 81.40 16:10:01 3 12.33 0.00 3.35 0.40 0.08 83.84 16:10:01 4 8.76 0.00 4.55 4.70 0.08 81.90 16:10:01 5 10.49 0.00 4.82 9.54 0.07 75.08 16:10:01 6 11.97 0.00 3.44 0.24 0.07 84.28 16:10:01 7 12.25 0.00 5.02 2.14 0.10 80.49 16:11:01 all 31.38 0.00 6.03 2.29 0.09 60.21 16:11:01 0 31.18 0.00 6.53 6.09 0.12 56.10 16:11:01 1 30.24 0.00 5.74 0.22 0.07 63.74 16:11:01 2 31.16 0.00 6.50 5.85 0.08 56.40 16:11:01 3 31.61 0.00 5.52 0.41 0.08 62.38 16:11:01 4 30.52 0.00 5.81 2.05 0.07 61.56 16:11:01 5 31.30 0.00 5.80 3.03 0.10 59.77 16:11:01 6 32.67 0.00 5.83 0.19 0.12 61.19 16:11:01 7 32.39 0.00 6.53 0.46 0.08 60.53 16:12:01 all 12.11 0.00 2.63 1.29 0.07 83.90 16:12:01 0 11.06 0.00 2.92 2.20 0.05 83.77 16:12:01 1 13.34 0.00 2.73 0.17 0.05 83.71 16:12:01 2 10.93 0.00 2.64 0.08 0.10 86.25 16:12:01 3 12.21 0.00 2.90 3.45 0.05 81.39 16:12:01 4 13.81 0.00 2.42 0.05 0.05 83.67 16:12:01 5 11.11 0.00 2.28 0.05 0.05 86.51 16:12:01 6 12.78 0.00 2.71 4.24 0.07 80.21 16:12:01 7 11.68 0.00 2.45 0.07 0.12 85.68 16:13:01 all 0.27 0.00 0.01 0.00 0.00 99.71 16:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:13:01 1 0.03 0.00 0.02 0.03 0.02 99.90 16:13:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:13:01 3 2.02 0.00 0.02 0.00 0.00 97.96 16:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:13:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:13:01 7 0.07 0.00 0.05 0.00 0.02 99.87 16:14:01 all 1.40 0.00 0.75 0.37 0.01 97.46 16:14:01 0 1.90 0.00 0.98 0.43 0.02 96.67 16:14:01 1 1.16 0.00 0.45 0.88 0.02 97.49 16:14:01 2 1.02 0.00 0.52 0.07 0.02 98.38 16:14:01 3 2.47 0.00 0.68 0.03 0.02 96.80 16:14:01 4 1.10 0.00 0.60 0.55 0.02 97.73 16:14:01 5 0.78 0.00 1.80 0.50 0.00 96.91 16:14:01 6 0.92 0.00 0.40 0.02 0.02 98.65 16:14:01 7 1.84 0.00 0.60 0.47 0.02 97.07 16:15:01 all 0.04 0.00 0.03 0.01 0.01 99.92 16:15:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:15:01 1 0.23 0.00 0.12 0.02 0.03 99.60 16:15:01 2 0.00 0.00 0.02 0.00 0.02 99.97 16:15:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:15:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:15:01 5 0.00 0.00 0.03 0.00 0.00 99.97 16:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:15:01 7 0.05 0.00 0.00 0.03 0.02 99.90 16:16:01 all 0.09 0.00 0.00 0.00 0.01 99.90 16:16:01 0 0.00 0.00 0.00 0.00 0.02 99.98 16:16:01 1 0.58 0.00 0.02 0.02 0.02 99.37 16:16:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:16:01 3 0.02 0.00 0.00 0.00 0.02 99.97 16:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:16:01 7 0.03 0.00 0.00 0.00 0.00 99.97 16:17:01 all 0.04 0.00 0.01 0.00 0.00 99.94 16:17:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:17:01 1 0.22 0.00 0.05 0.00 0.02 99.72 16:17:01 2 0.03 0.00 0.00 0.02 0.00 99.95 16:17:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:17:01 5 0.02 0.00 0.02 0.00 0.02 99.95 16:17:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:17:01 7 0.03 0.00 0.02 0.02 0.00 99.93 16:18:01 all 0.02 0.00 0.01 0.00 0.00 99.96 16:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:18:01 1 0.07 0.00 0.02 0.00 0.02 99.90 16:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:18:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:18:01 4 0.02 0.00 0.00 0.00 0.02 99.97 16:18:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:18:01 7 0.03 0.00 0.02 0.03 0.00 99.92 16:19:01 all 0.06 0.00 0.01 0.01 0.00 99.92 16:19:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:19:01 1 0.07 0.00 0.03 0.00 0.00 99.90 16:19:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:19:01 3 0.37 0.00 0.00 0.00 0.00 99.63 16:19:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:19:01 6 0.00 0.00 0.00 0.02 0.00 99.98 16:19:01 7 0.03 0.00 0.02 0.03 0.02 99.90 16:20:01 all 0.04 0.00 0.00 0.00 0.01 99.95 16:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:20:01 1 0.05 0.00 0.02 0.00 0.03 99.90 16:20:01 2 0.02 0.00 0.02 0.00 0.02 99.95 16:20:01 3 0.15 0.00 0.00 0.00 0.00 99.85 16:20:01 4 0.02 0.00 0.00 0.02 0.00 99.97 16:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:20:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:20:01 7 0.03 0.00 0.00 0.02 0.00 99.95 16:20:01 CPU %user %nice %system %iowait %steal %idle 16:21:01 all 0.01 0.00 0.01 0.00 0.00 99.97 16:21:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:21:01 1 0.02 0.00 0.02 0.00 0.02 99.95 16:21:01 2 0.02 0.00 0.00 0.02 0.00 99.97 16:21:01 3 0.00 0.00 0.00 0.00 0.02 99.98 16:21:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:21:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:21:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:21:01 7 0.03 0.00 0.00 0.02 0.00 99.95 16:22:01 all 0.02 0.00 0.00 0.00 0.00 99.97 16:22:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:22:01 1 0.07 0.00 0.02 0.00 0.02 99.90 16:22:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:22:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:22:01 5 0.05 0.00 0.02 0.00 0.00 99.93 16:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:22:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 4.32 0.00 1.03 0.52 0.02 94.11 Average: 0 3.89 0.00 1.09 0.92 0.02 94.07 Average: 1 4.51 0.00 0.98 0.16 0.03 94.32 Average: 2 4.35 0.00 1.01 0.55 0.02 94.07 Average: 3 4.67 0.00 0.95 0.33 0.02 94.03 Average: 4 4.13 0.00 1.02 0.56 0.02 94.27 Average: 5 4.10 0.00 1.13 1.00 0.02 93.76 Average: 6 4.45 0.00 0.95 0.36 0.02 94.23 Average: 7 4.46 0.00 1.12 0.25 0.03 94.14