---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1127 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1127) 07/14/23 _x86_64_ (8 CPU) 04:13:54 LINUX RESTART (8 CPU) 04:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:15:01 134.03 47.89 86.14 0.00 5376.84 167882.95 0.00 04:16:01 69.36 0.23 69.12 0.00 1.87 46174.04 0.00 04:17:01 28.76 0.03 28.73 0.00 0.27 17300.20 0.00 04:18:01 41.51 0.18 41.33 0.00 7.73 18943.11 0.00 04:19:01 17.76 7.10 10.66 0.00 903.05 2153.51 0.00 04:20:01 38.48 3.52 34.96 0.00 4256.22 6778.20 0.00 04:21:01 3.38 0.02 3.37 0.00 0.13 89.84 0.00 04:22:01 1.63 0.00 1.63 0.00 0.00 16.80 0.00 04:23:01 1.38 0.00 1.38 0.00 0.00 15.20 0.00 04:24:01 1.70 0.00 1.70 0.00 0.00 18.53 0.00 04:25:01 0.98 0.00 0.98 0.00 0.00 10.53 0.00 04:26:01 2.77 1.65 1.12 0.00 37.73 13.20 0.00 04:27:01 1.15 0.00 1.15 0.00 0.00 14.40 0.00 Average: 26.38 4.66 21.71 0.00 814.13 19954.40 0.00 04:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:15:01 29188432 31638152 684292 2.08 71684 2653964 1676504 4.94 948280 2394996 732564 04:16:01 28163856 31427720 875196 2.66 96980 3370576 2347500 6.92 1404504 2869464 139996 04:17:01 27901128 31559820 741200 2.25 100936 3736268 1885004 5.56 1474124 3035620 14112 04:18:01 28579204 31592608 713556 2.17 104236 3130864 1754608 5.17 1116472 2762188 132 04:19:01 28445152 31561156 739340 2.25 109260 3221648 1792028 5.28 1180120 2818876 876 04:20:01 28051064 31573668 712580 2.17 138764 3591468 1798052 5.30 1439116 2929812 264 04:21:01 28056856 31574588 711436 2.16 137344 3588216 1778404 5.24 1437508 2926604 12 04:22:01 28063656 31581496 704400 2.14 137392 3588220 1778404 5.24 1430744 2926604 4 04:23:01 28063112 31581036 704748 2.14 137472 3588224 1778404 5.24 1431056 2926608 180 04:24:01 28063208 31581184 704596 2.14 137520 3588232 1778404 5.24 1430816 2926612 4 04:25:01 28063524 31581544 704304 2.14 137560 3588232 1778404 5.24 1431096 2926616 176 04:26:01 28053556 31573872 711968 2.17 137600 3589364 1778404 5.24 1445352 2927060 224 04:27:01 28053420 31573768 711920 2.17 137628 3589368 1778404 5.24 1445148 2927060 168 Average: 28211244 31569278 724580 2.20 121875 3448050 1823271 5.37 1354949 2869086 68362 04:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:15:01 ens3 619.61 447.33 7321.12 89.61 0.00 0.00 0.00 0.00 04:15:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 04:15:01 docker0 60.26 60.84 4.35 361.73 0.00 0.00 0.00 0.00 04:16:01 veth8a37498 117.85 233.48 10.46 1761.01 0.00 0.00 0.00 0.14 04:16:01 ens3 256.86 135.33 1785.01 20.76 0.00 0.00 0.00 0.00 04:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 docker0 117.85 233.36 8.85 1761.00 0.00 0.00 0.00 0.00 04:17:01 veth8a37498 1.13 1.17 0.10 1.56 0.00 0.00 0.00 0.00 04:17:01 ens3 20.88 20.98 22.00 44.48 0.00 0.00 0.00 0.00 04:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 docker0 1.13 1.15 0.08 1.56 0.00 0.00 0.00 0.00 04:18:01 ens3 97.85 63.22 2528.00 50.38 0.00 0.00 0.00 0.00 04:18:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 48.64 16.48 913.83 1.38 0.00 0.00 0.00 0.00 04:19:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 ens3 160.87 90.42 2010.73 6.34 0.00 0.00 0.00 0.00 04:20:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 ens3 0.23 0.08 0.02 0.01 0.00 0.00 0.00 0.00 04:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 ens3 0.75 0.15 0.15 0.07 0.00 0.00 0.00 0.00 04:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 ens3 0.65 0.62 0.33 0.23 0.00 0.00 0.00 0.00 04:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 ens3 0.22 0.22 0.08 0.07 0.00 0.00 0.00 0.00 04:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 ens3 7.88 6.53 5.34 5.89 0.00 0.00 0.00 0.00 04:26:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 04:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 ens3 0.08 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 93.43 60.11 1122.03 16.86 0.00 0.00 0.00 0.00 Average: lo 0.52 0.52 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 13.79 22.72 1.02 163.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1127) 07/14/23 _x86_64_ (8 CPU) 04:13:54 LINUX RESTART (8 CPU) 04:14:01 CPU %user %nice %system %iowait %steal %idle 04:15:01 all 9.25 0.00 3.43 2.51 0.06 84.75 04:15:01 0 11.29 0.00 3.22 5.37 0.03 80.08 04:15:01 1 9.53 0.00 3.57 0.74 0.07 86.09 04:15:01 2 9.38 0.00 3.02 0.18 0.07 87.35 04:15:01 3 7.85 0.00 2.96 0.56 0.05 88.58 04:15:01 4 8.33 0.00 3.94 2.12 0.05 85.56 04:15:01 5 8.15 0.00 4.51 7.27 0.07 80.00 04:15:01 6 9.14 0.00 3.33 2.91 0.07 84.55 04:15:01 7 10.34 0.00 2.89 0.91 0.10 85.76 04:16:01 all 17.41 0.00 2.94 3.57 0.05 76.02 04:16:01 0 16.43 0.00 2.68 0.44 0.05 80.41 04:16:01 1 17.88 0.00 2.70 0.22 0.05 79.15 04:16:01 2 16.41 0.00 2.84 0.17 0.05 80.53 04:16:01 3 18.30 0.00 3.29 12.98 0.07 65.36 04:16:01 4 16.97 0.00 3.13 4.97 0.05 74.87 04:16:01 5 18.62 0.00 2.91 0.49 0.05 77.94 04:16:01 6 16.44 0.00 3.13 8.82 0.03 71.57 04:16:01 7 18.26 0.00 2.86 0.92 0.08 77.87 04:17:01 all 32.28 0.00 4.97 0.79 0.07 61.90 04:17:01 0 30.91 0.00 6.23 0.03 0.07 62.75 04:17:01 1 31.85 0.00 4.41 0.09 0.09 63.57 04:17:01 2 32.91 0.00 4.80 0.05 0.07 62.17 04:17:01 3 33.84 0.00 4.22 0.37 0.07 61.51 04:17:01 4 32.73 0.00 4.58 5.66 0.07 56.96 04:17:01 5 31.44 0.00 6.24 0.00 0.07 62.25 04:17:01 6 31.76 0.00 4.92 0.00 0.07 63.26 04:17:01 7 32.74 0.00 4.36 0.10 0.07 62.74 04:18:01 all 10.57 0.00 1.63 0.74 0.04 87.02 04:18:01 0 11.20 0.00 1.73 0.00 0.03 87.04 04:18:01 1 10.95 0.00 1.36 0.13 0.03 87.53 04:18:01 2 10.57 0.00 1.00 0.02 0.05 88.36 04:18:01 3 10.10 0.00 1.76 1.21 0.03 86.90 04:18:01 4 9.91 0.00 2.20 0.25 0.03 87.61 04:18:01 5 10.58 0.00 1.22 0.12 0.03 88.05 04:18:01 6 10.41 0.00 1.84 3.94 0.07 83.73 04:18:01 7 10.85 0.00 1.93 0.27 0.03 86.92 04:19:01 all 0.37 0.00 0.18 0.18 0.01 99.25 04:19:01 0 0.33 0.00 0.12 0.55 0.02 98.98 04:19:01 1 0.60 0.00 0.27 0.02 0.02 99.10 04:19:01 2 0.18 0.00 0.08 0.03 0.02 99.68 04:19:01 3 0.77 0.00 0.20 0.48 0.00 98.55 04:19:01 4 0.18 0.00 0.13 0.02 0.02 99.65 04:19:01 5 0.47 0.00 0.42 0.30 0.00 98.82 04:19:01 6 0.35 0.00 0.22 0.03 0.03 99.37 04:19:01 7 0.10 0.00 0.03 0.00 0.02 99.85 04:20:01 all 1.89 0.00 1.30 0.42 0.02 96.38 04:20:01 0 1.18 0.00 1.53 0.45 0.02 96.81 04:20:01 1 1.79 0.00 1.70 0.32 0.02 96.18 04:20:01 2 1.88 0.00 0.85 0.57 0.02 96.68 04:20:01 3 1.67 0.00 1.00 1.05 0.03 96.24 04:20:01 4 1.70 0.00 1.49 0.82 0.02 95.98 04:20:01 5 2.82 0.00 2.22 0.12 0.02 94.82 04:20:01 6 3.39 0.00 1.00 0.03 0.00 95.58 04:20:01 7 0.67 0.00 0.57 0.02 0.02 98.72 04:21:01 all 0.12 0.00 0.05 0.01 0.01 99.80 04:21:01 0 0.07 0.00 0.02 0.00 0.00 99.92 04:21:01 1 0.23 0.00 0.10 0.02 0.00 99.65 04:21:01 2 0.10 0.00 0.05 0.02 0.02 99.82 04:21:01 3 0.02 0.00 0.03 0.07 0.00 99.88 04:21:01 4 0.08 0.00 0.05 0.00 0.00 99.87 04:21:01 5 0.02 0.00 0.03 0.00 0.00 99.95 04:21:01 6 0.00 0.00 0.03 0.00 0.02 99.95 04:21:01 7 0.47 0.00 0.10 0.00 0.03 99.40 04:22:01 all 0.01 0.00 0.01 0.00 0.01 99.97 04:22:01 0 0.03 0.00 0.02 0.00 0.02 99.93 04:22:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:22:01 2 0.02 0.00 0.00 0.02 0.02 99.95 04:22:01 3 0.00 0.00 0.00 0.02 0.00 99.98 04:22:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:22:01 7 0.02 0.00 0.02 0.00 0.02 99.95 04:23:01 all 0.00 0.00 0.01 0.00 0.01 99.97 04:23:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:23:01 1 0.02 0.00 0.00 0.00 0.02 99.97 04:23:01 2 0.00 0.00 0.02 0.00 0.02 99.97 04:23:01 3 0.02 0.00 0.00 0.03 0.00 99.95 04:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:23:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:23:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:23:01 7 0.00 0.00 0.07 0.00 0.02 99.92 04:24:01 all 0.02 0.00 0.02 0.00 0.00 99.96 04:24:01 0 0.05 0.00 0.02 0.00 0.00 99.93 04:24:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:24:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:24:01 3 0.00 0.00 0.02 0.02 0.00 99.97 04:24:01 4 0.02 0.00 0.03 0.02 0.00 99.93 04:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:24:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:24:01 7 0.02 0.00 0.03 0.00 0.03 99.92 04:25:01 all 0.13 0.00 0.01 0.00 0.01 99.85 04:25:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:25:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:25:01 2 0.03 0.00 0.02 0.02 0.02 99.92 04:25:01 3 0.00 0.00 0.00 0.02 0.00 99.98 04:25:01 4 0.02 0.00 0.02 0.00 0.02 99.95 04:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:25:01 7 0.95 0.00 0.05 0.00 0.02 98.99 04:25:01 CPU %user %nice %system %iowait %steal %idle 04:26:01 all 0.53 0.00 0.03 0.01 0.01 99.42 04:26:01 0 0.23 0.00 0.05 0.02 0.02 99.68 04:26:01 1 0.12 0.00 0.02 0.00 0.02 99.85 04:26:01 2 0.08 0.00 0.05 0.00 0.02 99.85 04:26:01 3 0.02 0.00 0.00 0.02 0.02 99.95 04:26:01 4 0.27 0.00 0.02 0.00 0.00 99.72 04:26:01 5 1.10 0.00 0.05 0.00 0.00 98.85 04:26:01 6 0.17 0.00 0.00 0.00 0.00 99.83 04:26:01 7 2.27 0.00 0.05 0.02 0.03 97.63 04:27:01 all 0.26 0.00 0.01 0.00 0.01 99.73 04:27:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:27:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:27:01 2 0.03 0.00 0.02 0.02 0.02 99.92 04:27:01 3 0.02 0.00 0.00 0.02 0.00 99.97 04:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:27:01 5 0.00 0.00 0.00 0.00 0.02 99.98 04:27:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:27:01 7 1.97 0.00 0.02 0.00 0.02 98.00 Average: all 5.57 0.00 1.12 0.63 0.02 92.66 Average: 0 5.50 0.00 1.20 0.53 0.02 92.76 Average: 1 5.56 0.00 1.08 0.12 0.02 93.22 Average: 2 5.49 0.00 0.98 0.08 0.03 93.42 Average: 3 5.54 0.00 1.03 1.26 0.02 92.15 Average: 4 5.37 0.00 1.19 1.06 0.02 92.35 Average: 5 5.61 0.00 1.35 0.63 0.02 92.39 Average: 6 5.48 0.00 1.11 1.20 0.02 92.18 Average: 7 6.02 0.00 0.99 0.17 0.04 92.78