---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4600 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 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-4600) 03/20/23 _x86_64_ (8 CPU) 16:21:05 LINUX RESTART (8 CPU) 16:22:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:23:01 207.13 1.80 205.34 0.00 21.56 137132.69 0.00 16:24:01 188.27 0.22 188.05 0.00 6.53 47804.87 0.00 16:25:01 1.60 0.00 1.60 0.00 0.00 19.08 0.00 16:26:01 3.40 1.33 2.07 0.00 32.39 24.13 0.00 16:27:01 56.29 11.88 44.41 0.00 5180.74 8721.88 0.00 16:28:01 4.15 0.02 4.13 0.00 0.13 98.10 0.00 16:29:01 0.92 0.00 0.92 0.00 0.00 10.26 0.00 16:30:01 1.67 0.00 1.67 0.00 0.00 18.26 0.00 16:31:01 1.02 0.00 1.02 0.00 0.00 11.20 0.00 16:32:01 2.00 0.00 2.00 0.00 0.00 21.46 0.00 16:33:01 1.40 0.00 1.40 0.00 0.00 15.46 0.00 16:34:01 1.90 0.00 1.90 0.00 0.00 21.19 0.00 16:35:01 0.98 0.00 0.98 0.00 0.00 10.93 0.00 Average: 35.99 1.17 34.82 0.00 403.64 14758.92 0.00 16:22:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:23:01 27793756 31209804 1084200 3.30 147176 3444420 2181772 6.43 1557460 3051824 235828 16:24:01 27611380 31579884 714008 2.17 160664 3952520 1758524 5.18 1277196 3478652 412 16:25:01 27612332 31580868 712904 2.17 160700 3952528 1758524 5.18 1276892 3478656 16 16:26:01 27601780 31572420 720684 2.19 160776 3953492 1775304 5.23 1287788 3479104 56 16:27:01 27064404 31545424 735960 2.24 194120 4409468 1822992 5.37 1614576 3650840 56 16:28:01 27074168 31550584 731280 2.22 192668 4406332 1801732 5.31 1608232 3647848 12 16:29:01 27074892 31551364 730496 2.22 192692 4406344 1801732 5.31 1607984 3647852 8 16:30:01 27074260 31551056 731012 2.22 192744 4406348 1801732 5.31 1608068 3648124 8 16:31:01 27074476 31551312 730464 2.22 192772 4406336 1801732 5.31 1607860 3648124 8 16:32:01 27074752 31551696 730000 2.22 192840 4406348 1801732 5.31 1608016 3648128 8 16:33:01 27074444 31551696 730172 2.22 192912 4406352 1801732 5.31 1608060 3648360 8 16:34:01 27074556 31551868 730196 2.22 192968 4406360 1801732 5.31 1608132 3648364 4 16:35:01 27074636 31551980 730056 2.22 192992 4406364 1801732 5.31 1608020 3648368 8 Average: 27252295 31530766 754726 2.30 182002 4227939 1823921 5.38 1529099 3563403 18187 16:22:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:23:01 ens3 380.26 234.32 2054.40 100.31 0.00 0.00 0.00 0.00 16:23:01 docker0 171.99 308.37 14.13 2006.61 0.00 0.00 0.00 0.00 16:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 veth68fe0f2 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 16:24:01 ens3 129.62 81.76 2627.59 32.31 0.00 0.00 0.00 0.00 16:24:01 docker0 2.48 5.73 0.16 85.52 0.00 0.00 0.00 0.00 16:24:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 16:25:01 ens3 0.52 0.23 0.34 0.26 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 ens3 4.47 3.70 3.23 3.65 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 16:27:01 ens3 121.45 58.59 2809.48 6.54 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:28:01 ens3 0.22 0.17 0.01 0.01 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:29:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:31:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:33:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:35:01 ens3 0.30 0.10 0.12 0.01 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 48.62 28.91 574.66 10.90 0.00 0.00 0.00 0.00 Average: docker0 13.22 23.80 1.08 158.56 0.00 0.00 0.00 0.00 Average: lo 0.29 0.29 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4600) 03/20/23 _x86_64_ (8 CPU) 16:21:05 LINUX RESTART (8 CPU) 16:22:02 CPU %user %nice %system %iowait %steal %idle 16:23:01 all 28.72 0.00 7.25 2.00 0.12 61.91 16:23:01 0 27.48 0.00 7.21 0.33 0.12 64.87 16:23:01 1 29.26 0.00 6.82 1.12 0.12 62.67 16:23:01 2 30.35 0.00 7.25 4.20 0.12 58.08 16:23:01 3 28.94 0.00 7.15 1.00 0.14 62.77 16:23:01 4 28.79 0.00 7.71 0.52 0.10 62.88 16:23:01 5 29.39 0.00 7.01 0.33 0.10 63.17 16:23:01 6 28.81 0.00 7.50 5.78 0.10 57.80 16:23:01 7 26.75 0.00 7.35 2.80 0.14 62.97 16:24:01 all 25.47 0.00 5.27 1.46 0.08 67.72 16:24:01 0 24.88 0.00 5.45 0.34 0.08 69.25 16:24:01 1 26.56 0.00 4.87 0.46 0.08 68.03 16:24:01 2 26.32 0.00 4.62 3.33 0.08 65.65 16:24:01 3 26.29 0.00 5.68 1.26 0.10 66.67 16:24:01 4 26.70 0.00 5.66 1.96 0.08 65.60 16:24:01 5 23.41 0.00 4.71 2.30 0.07 69.51 16:24:01 6 24.63 0.00 5.28 0.05 0.08 69.95 16:24:01 7 25.01 0.00 5.85 2.00 0.08 67.06 16:25:01 all 0.02 0.00 0.01 0.00 0.00 99.97 16:25:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:25:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:25:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:25:01 3 0.03 0.00 0.00 0.00 0.00 99.97 16:25:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:25:01 5 0.00 0.00 0.00 0.02 0.00 99.98 16:25:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:25:01 7 0.03 0.00 0.00 0.02 0.00 99.95 16:26:01 all 0.45 0.00 0.04 0.01 0.01 99.49 16:26:01 0 0.15 0.00 0.07 0.00 0.02 99.77 16:26:01 1 0.25 0.00 0.02 0.02 0.00 99.72 16:26:01 2 1.84 0.00 0.07 0.02 0.02 98.06 16:26:01 3 0.08 0.00 0.07 0.00 0.00 99.85 16:26:01 4 0.22 0.00 0.00 0.03 0.02 99.73 16:26:01 5 0.32 0.00 0.03 0.03 0.02 99.60 16:26:01 6 0.62 0.00 0.03 0.00 0.00 99.35 16:26:01 7 0.07 0.00 0.05 0.00 0.02 99.87 16:27:01 all 2.40 0.00 1.48 0.39 0.01 95.71 16:27:01 0 2.12 0.00 2.27 0.52 0.02 95.07 16:27:01 1 4.68 0.00 0.88 0.41 0.02 94.01 16:27:01 2 2.22 0.00 1.36 0.05 0.00 96.37 16:27:01 3 2.31 0.00 0.94 0.03 0.03 96.69 16:27:01 4 2.95 0.00 1.79 0.37 0.00 94.89 16:27:01 5 1.10 0.00 0.77 1.20 0.00 96.93 16:27:01 6 1.79 0.00 1.22 0.07 0.02 96.91 16:27:01 7 2.04 0.00 2.66 0.45 0.02 94.83 16:28:01 all 0.20 0.00 0.06 0.02 0.01 99.71 16:28:01 0 0.17 0.00 0.12 0.07 0.00 99.65 16:28:01 1 1.00 0.00 0.03 0.02 0.00 98.95 16:28:01 2 0.03 0.00 0.05 0.00 0.02 99.90 16:28:01 3 0.10 0.00 0.07 0.00 0.00 99.83 16:28:01 4 0.10 0.00 0.03 0.00 0.02 99.85 16:28:01 5 0.03 0.00 0.05 0.08 0.02 99.82 16:28:01 6 0.10 0.00 0.10 0.00 0.00 99.80 16:28:01 7 0.05 0.00 0.03 0.00 0.00 99.92 16:29:01 all 0.01 0.00 0.01 0.00 0.00 99.97 16:29:01 0 0.02 0.00 0.03 0.02 0.00 99.93 16:29:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:29:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:29:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:29:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:29:01 5 0.02 0.00 0.00 0.02 0.00 99.97 16:29:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:29:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:30:01 all 0.03 0.00 0.01 0.02 0.00 99.94 16:30:01 0 0.02 0.00 0.00 0.13 0.00 99.85 16:30:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:30:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:30:01 3 0.05 0.00 0.02 0.00 0.02 99.92 16:30:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:30:01 5 0.02 0.00 0.02 0.02 0.00 99.95 16:30:01 6 0.05 0.00 0.02 0.00 0.02 99.92 16:30:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:31:01 all 0.00 0.00 0.01 0.01 0.00 99.98 16:31:01 0 0.00 0.00 0.02 0.02 0.00 99.97 16:31:01 1 0.00 0.00 0.00 0.00 0.02 99.98 16:31:01 2 0.00 0.00 0.00 0.02 0.00 99.98 16:31:01 3 0.02 0.00 0.03 0.00 0.00 99.95 16:31:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:31:01 5 0.00 0.00 0.00 0.02 0.00 99.98 16:31:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:31:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:32:01 all 0.02 0.00 0.02 0.01 0.00 99.95 16:32:01 0 0.03 0.00 0.02 0.00 0.02 99.93 16:32:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:32:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:32:01 3 0.03 0.00 0.05 0.00 0.00 99.92 16:32:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:32:01 5 0.02 0.00 0.00 0.05 0.00 99.93 16:32:01 6 0.03 0.00 0.03 0.00 0.00 99.93 16:32:01 7 0.03 0.00 0.00 0.00 0.00 99.97 16:33:01 all 0.01 0.00 0.01 0.01 0.00 99.97 16:33:01 0 0.02 0.00 0.03 0.00 0.00 99.95 16:33:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:33:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:33:01 3 0.03 0.00 0.03 0.00 0.02 99.92 16:33:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:33:01 5 0.00 0.00 0.00 0.05 0.00 99.95 16:33:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:33:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:33:01 CPU %user %nice %system %iowait %steal %idle 16:34:01 all 0.13 0.00 0.01 0.00 0.00 99.86 16:34:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:34:01 1 0.96 0.00 0.00 0.00 0.00 99.04 16:34:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:34:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:34:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:34:01 5 0.02 0.00 0.00 0.03 0.00 99.95 16:34:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:34:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:35:01 all 0.26 0.00 0.01 0.00 0.00 99.73 16:35:01 0 0.00 0.00 0.03 0.02 0.00 99.95 16:35:01 1 1.97 0.00 0.00 0.00 0.00 98.03 16:35:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:35:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:35:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:35:01 5 0.02 0.00 0.02 0.02 0.00 99.95 16:35:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:35:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.36 0.00 1.07 0.30 0.02 94.25 Average: 0 4.16 0.00 1.16 0.11 0.02 94.56 Average: 1 4.89 0.00 0.95 0.15 0.02 93.99 Average: 2 4.58 0.00 1.01 0.57 0.02 93.83 Average: 3 4.38 0.00 1.06 0.17 0.02 94.36 Average: 4 4.45 0.00 1.15 0.22 0.02 94.16 Average: 5 4.11 0.00 0.95 0.32 0.02 94.60 Average: 6 4.23 0.00 1.07 0.44 0.02 94.24 Average: 7 4.08 0.00 1.21 0.40 0.02 94.30