---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118955 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 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118955) 11/10/22 _x86_64_ (8 CPU) 18:19:37 LINUX RESTART (8 CPU) 18:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:21:01 243.11 38.73 204.38 0.00 4283.42 125547.61 0.00 18:22:01 167.69 0.27 167.42 0.00 17.60 27714.98 0.00 18:23:01 36.29 0.07 36.22 0.00 6.53 16794.42 0.00 18:24:01 1.57 0.00 1.57 0.00 0.00 17.20 0.00 18:25:01 40.31 10.35 29.96 0.00 2906.18 4814.13 0.00 18:26:01 2.53 0.00 2.53 0.00 0.00 29.46 0.00 18:27:01 1.42 0.00 1.42 0.00 0.00 15.60 0.00 18:28:01 1.72 0.00 1.72 0.00 0.00 18.53 0.00 18:29:01 1.18 0.00 1.18 0.00 0.00 12.93 0.00 18:30:01 2.07 0.00 2.07 0.00 0.00 33.59 0.00 Average: 49.79 4.94 44.85 0.00 721.35 17499.54 0.00 18:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:21:01 28520072 31603356 705276 2.14 138512 3159540 1761368 5.19 1039932 2896900 576 18:22:01 28194424 31574692 729072 2.22 145284 3432620 1852612 5.46 1283476 2951348 728 18:23:01 27695924 31586048 715984 2.18 153628 3884620 1748544 5.15 1292912 3390108 4 18:24:01 27696000 31586168 715636 2.18 153668 3884616 1748544 5.15 1292892 3390112 144 18:25:01 27405328 31570628 713632 2.17 172416 4134196 1820268 5.36 1443604 3502796 240 18:26:01 27406292 31571536 712904 2.17 172488 4134164 1785864 5.26 1443268 3502756 0 18:27:01 27414884 31580240 704156 2.14 172540 4134192 1785864 5.26 1435364 3502768 0 18:28:01 27414584 31580080 704332 2.14 172604 4134192 1785864 5.26 1435328 3502852 40 18:29:01 27414820 31580376 703992 2.14 172640 4134200 1785864 5.26 1435412 3502860 16 18:30:01 27415468 31581416 703364 2.14 172732 4134208 1785864 5.26 1435488 3503144 40 Average: 27657780 31581454 710835 2.16 162651 3916655 1786066 5.26 1353768 3364564 179 18:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:21:01 lo 6.47 6.47 0.63 0.63 0.00 0.00 0.00 0.00 18:21:01 docker0 173.42 230.13 14.33 1924.81 0.00 0.00 0.00 0.00 18:21:01 ens3 886.04 623.16 8394.57 108.20 0.00 0.00 0.00 0.00 18:22:01 lo 3.80 3.80 0.37 0.37 0.00 0.00 0.00 0.00 18:22:01 docker0 4.27 10.06 0.27 98.62 0.00 0.00 0.00 0.00 18:22:01 ens3 87.77 75.20 149.89 169.50 0.00 0.00 0.00 0.00 18:23:01 lo 3.87 3.87 0.38 0.38 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 ens3 128.36 95.27 2538.08 178.20 0.00 0.00 0.00 0.00 18:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 ens3 1.07 0.50 0.40 0.28 0.00 0.00 0.00 0.00 18:25:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 ens3 101.07 61.91 1345.17 4.40 0.00 0.00 0.00 0.00 18:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 ens3 0.37 0.28 0.09 0.08 0.00 0.00 0.00 0.00 18:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 ens3 7.27 4.82 8.52 0.32 0.00 0.00 0.00 0.00 Average: lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 Average: docker0 17.77 24.02 1.46 202.34 0.00 0.00 0.00 0.00 Average: ens3 121.21 86.13 1243.67 46.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118955) 11/10/22 _x86_64_ (8 CPU) 18:19:37 LINUX RESTART (8 CPU) 18:20:01 CPU %user %nice %system %iowait %steal %idle 18:21:01 all 11.64 0.00 4.76 1.79 0.05 81.76 18:21:01 0 13.36 0.00 4.20 2.41 0.05 79.98 18:21:01 1 10.33 0.00 5.11 1.42 0.05 83.09 18:21:01 2 11.20 0.00 4.07 2.36 0.05 82.31 18:21:01 3 11.15 0.00 4.38 0.52 0.05 83.89 18:21:01 4 10.42 0.00 4.97 2.92 0.05 81.64 18:21:01 5 12.42 0.00 4.83 3.98 0.05 78.73 18:21:01 6 11.96 0.00 5.09 0.49 0.05 82.41 18:21:01 7 12.29 0.00 5.43 0.20 0.07 82.00 18:22:01 all 38.85 0.00 6.59 0.70 0.09 53.77 18:22:01 0 39.59 0.00 6.69 0.59 0.10 53.03 18:22:01 1 37.71 0.00 6.75 0.27 0.08 55.18 18:22:01 2 38.15 0.00 6.72 0.05 0.10 54.98 18:22:01 3 38.32 0.00 7.04 1.97 0.10 52.57 18:22:01 4 37.74 0.00 6.45 1.00 0.08 54.73 18:22:01 5 40.18 0.00 6.27 1.20 0.08 52.26 18:22:01 6 40.30 0.00 6.65 0.39 0.08 52.58 18:22:01 7 38.82 0.00 6.13 0.15 0.08 54.82 18:23:01 all 2.75 0.00 1.10 0.28 0.02 95.85 18:23:01 0 3.61 0.00 0.90 0.02 0.02 95.46 18:23:01 1 2.17 0.00 0.92 0.29 0.02 96.61 18:23:01 2 2.33 0.00 0.79 0.02 0.02 96.85 18:23:01 3 2.69 0.00 0.77 0.02 0.00 96.52 18:23:01 4 3.06 0.00 1.67 0.55 0.03 94.68 18:23:01 5 3.27 0.00 1.31 0.00 0.02 95.41 18:23:01 6 2.57 0.00 1.43 1.36 0.02 94.63 18:23:01 7 2.31 0.00 1.04 0.02 0.02 96.61 18:24:01 all 0.02 0.00 0.01 0.00 0.01 99.95 18:24:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:24:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:24:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:24:01 4 0.07 0.00 0.03 0.02 0.02 99.87 18:24:01 5 0.03 0.00 0.03 0.00 0.02 99.92 18:24:01 6 0.00 0.00 0.00 0.02 0.00 99.98 18:24:01 7 0.02 0.00 0.02 0.00 0.02 99.95 18:25:01 all 1.23 0.00 0.79 0.29 0.01 97.69 18:25:01 0 2.35 0.00 1.47 0.40 0.02 95.76 18:25:01 1 0.70 0.00 0.37 0.05 0.02 98.86 18:25:01 2 1.12 0.00 0.47 0.72 0.02 97.68 18:25:01 3 1.25 0.00 1.90 0.27 0.02 96.56 18:25:01 4 1.57 0.00 0.72 0.27 0.02 97.43 18:25:01 5 1.44 0.00 0.52 0.17 0.02 97.86 18:25:01 6 0.68 0.00 0.37 0.05 0.02 98.88 18:25:01 7 0.69 0.00 0.49 0.37 0.00 98.46 18:26:01 all 0.02 0.00 0.01 0.01 0.01 99.95 18:26:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:26:01 1 0.00 0.00 0.03 0.00 0.00 99.97 18:26:01 2 0.02 0.00 0.02 0.03 0.02 99.92 18:26:01 3 0.02 0.00 0.00 0.00 0.02 99.97 18:26:01 4 0.03 0.00 0.00 0.00 0.02 99.95 18:26:01 5 0.03 0.00 0.03 0.00 0.02 99.92 18:26:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:26:01 7 0.00 0.00 0.02 0.03 0.02 99.93 18:27:01 all 0.16 0.00 0.01 0.01 0.00 99.82 18:27:01 0 0.02 0.00 0.03 0.00 0.00 99.95 18:27:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:27:01 2 0.02 0.00 0.02 0.03 0.00 99.93 18:27:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:27:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:27:01 5 1.18 0.00 0.03 0.00 0.02 98.77 18:27:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:27:01 7 0.00 0.00 0.00 0.02 0.00 99.98 18:28:01 all 0.27 0.00 0.00 0.01 0.00 99.72 18:28:01 0 0.03 0.00 0.00 0.00 0.00 99.97 18:28:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:28:01 2 0.02 0.00 0.00 0.03 0.00 99.95 18:28:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:28:01 4 0.03 0.00 0.02 0.00 0.02 99.93 18:28:01 5 2.00 0.00 0.02 0.00 0.02 97.96 18:28:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:28:01 7 0.00 0.00 0.00 0.02 0.00 99.98 18:29:01 all 0.22 0.00 0.01 0.01 0.00 99.76 18:29:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:29:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:29:01 2 0.02 0.00 0.02 0.03 0.00 99.93 18:29:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:29:01 4 0.25 0.00 0.00 0.00 0.00 99.75 18:29:01 5 1.39 0.00 0.08 0.00 0.02 98.51 18:29:01 6 0.05 0.00 0.00 0.00 0.00 99.95 18:29:01 7 0.02 0.00 0.00 0.02 0.00 99.97 18:30:01 all 0.03 0.00 0.02 0.01 0.00 99.94 18:30:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:30:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:30:01 2 0.02 0.00 0.00 0.03 0.00 99.95 18:30:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:30:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:30:01 5 0.08 0.00 0.05 0.00 0.02 99.85 18:30:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:30:01 7 0.05 0.00 0.03 0.03 0.00 99.88 Average: all 5.47 0.00 1.32 0.31 0.02 92.89 Average: 0 5.86 0.00 1.32 0.34 0.02 92.46 Average: 1 5.05 0.00 1.31 0.20 0.02 93.42 Average: 2 5.24 0.00 1.20 0.33 0.02 93.22 Average: 3 5.30 0.00 1.40 0.28 0.02 93.00 Average: 4 5.28 0.00 1.38 0.47 0.02 92.85 Average: 5 6.14 0.00 1.30 0.53 0.03 92.01 Average: 6 5.52 0.00 1.35 0.23 0.02 92.89 Average: 7 5.36 0.00 1.30 0.09 0.02 93.24