---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12378 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-12378) 05/02/23 _x86_64_ (8 CPU) 17:21:30 LINUX RESTART (8 CPU) 17:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:23:02 162.43 38.37 124.06 0.00 4301.23 96191.40 0.00 17:24:01 130.15 1.29 128.86 0.00 18.03 94703.46 0.00 17:25:01 75.51 0.05 75.46 0.00 1.33 26382.16 0.00 17:26:01 136.98 0.22 136.76 0.00 7.60 24163.12 0.00 17:27:01 71.13 11.75 59.38 0.00 5425.52 22920.89 0.00 17:28:01 4.27 0.00 4.27 0.00 0.00 48.39 0.00 17:29:01 1.40 0.00 1.40 0.00 0.00 15.73 0.00 17:30:01 4.20 1.02 3.18 0.00 21.86 37.99 0.00 17:31:01 1.40 0.00 1.40 0.00 0.00 15.59 0.00 17:32:01 2.62 0.00 2.62 0.00 0.00 40.93 0.00 17:33:01 1.40 0.00 1.40 0.00 0.00 15.73 0.00 17:34:01 1.82 0.00 1.82 0.00 0.00 20.80 0.00 17:35:01 5.37 0.27 5.10 0.00 21.06 104.65 0.00 Average: 45.95 4.08 41.87 0.00 754.60 20262.82 0.00 17:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:23:02 29516460 31613064 734852 2.23 62756 2326144 1983792 5.85 989156 2068024 429324 17:24:01 27905588 31547112 766712 2.33 134960 3671468 2019224 5.95 1210844 3296168 488364 17:25:01 28167364 31582532 723912 2.20 148440 3431552 1778212 5.24 1188340 3046360 147332 17:26:01 27913444 31575708 733872 2.23 152492 3685304 1832104 5.40 1248080 3255484 234632 17:27:01 27281384 31561944 734228 2.23 168356 4239920 1756184 5.18 1492320 3576536 848 17:28:01 27283584 31564192 732308 2.23 168440 4239924 1756184 5.18 1491356 3576496 8 17:29:01 27287676 31568500 727900 2.21 168536 4239928 1756184 5.18 1486888 3576524 168 17:30:01 27286452 31568404 728352 2.21 168652 4240544 1801932 5.31 1486736 3577060 4 17:31:01 27292216 31574252 722452 2.20 168748 4240548 1801932 5.31 1481256 3577064 8 17:32:01 27292420 31574628 722044 2.20 168880 4240528 1801932 5.31 1481244 3577156 16 17:33:01 27292248 31574584 722080 2.20 168972 4240520 1801932 5.31 1481440 3577168 12 17:34:01 27292564 31575004 721832 2.20 169028 4240540 1801932 5.31 1481500 3577180 12 17:35:01 27248152 31532808 760080 2.31 169172 4241900 2035752 6.00 1522948 3577292 472 Average: 27619966 31570210 733125 2.23 155187 3944525 1840561 5.42 1387854 3373732 100092 17:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:23:02 ens3 400.08 259.60 6673.41 76.06 0.00 0.00 0.00 0.00 17:23:02 docker0 4.63 4.00 0.50 48.37 0.00 0.00 0.00 0.00 17:23:02 lo 6.53 6.53 0.63 0.63 0.00 0.00 0.00 0.00 17:24:01 ens3 339.80 187.02 2016.90 89.56 0.00 0.00 0.00 0.00 17:24:01 docker0 170.17 317.78 14.05 2002.15 0.00 0.00 0.00 0.00 17:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:25:01 ens3 27.11 17.54 28.95 12.06 0.00 0.00 0.00 0.00 17:25:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 17:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:25:01 vethe053676 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 17:26:01 ens3 109.33 59.49 2624.34 15.10 0.00 0.00 0.00 0.00 17:26:01 docker0 2.55 6.26 0.16 85.47 0.00 0.00 0.00 0.00 17:26:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 17:27:01 ens3 170.53 71.18 1969.92 10.36 0.00 0.00 0.00 0.00 17:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 17:28:01 ens3 0.47 0.35 0.10 0.08 0.00 0.00 0.00 0.00 17:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:29:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:31:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:33:01 ens3 0.20 0.10 0.08 0.06 0.00 0.00 0.00 0.00 17:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:35:01 ens3 21.86 14.15 25.33 8.65 0.00 0.00 0.00 0.00 17:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 81.96 46.72 1024.88 16.21 0.00 0.00 0.00 0.00 Average: docker0 13.44 24.86 1.11 161.91 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 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-12378) 05/02/23 _x86_64_ (8 CPU) 17:21:30 LINUX RESTART (8 CPU) 17:22:01 CPU %user %nice %system %iowait %steal %idle 17:23:02 all 6.81 0.00 4.82 2.63 11.19 74.56 17:23:02 0 6.07 0.00 4.27 0.68 9.26 79.72 17:23:02 1 7.91 0.00 5.42 2.63 12.27 71.78 17:23:02 2 5.69 0.00 5.69 3.63 11.77 73.22 17:23:02 3 5.68 0.00 5.06 3.66 11.64 73.96 17:23:02 4 5.26 0.00 3.13 0.45 9.52 81.63 17:23:02 5 8.82 0.00 4.74 1.64 9.97 74.83 17:23:02 6 5.64 0.00 5.15 2.47 11.28 75.47 17:23:02 7 9.35 0.00 5.10 5.86 13.83 65.85 17:24:01 all 5.29 0.00 4.75 6.13 7.05 76.77 17:24:01 0 4.53 0.00 4.28 9.11 6.68 75.40 17:24:01 1 5.42 0.00 6.66 27.84 7.53 52.54 17:24:01 2 4.84 0.00 4.05 0.88 6.75 83.48 17:24:01 3 5.51 0.00 4.13 1.06 7.65 81.64 17:24:01 4 4.64 0.00 5.27 0.80 7.49 81.80 17:24:01 5 6.96 0.00 4.05 0.05 6.88 82.05 17:24:01 6 4.38 0.00 4.92 4.05 5.88 80.78 17:24:01 7 6.05 0.00 4.67 5.42 7.54 76.32 17:25:01 all 26.81 0.00 10.86 1.72 15.95 44.66 17:25:01 0 25.98 0.00 10.21 1.66 16.73 45.41 17:25:01 1 25.02 0.00 11.16 0.35 17.33 46.14 17:25:01 2 25.59 0.00 10.61 0.63 16.44 46.72 17:25:01 3 27.22 0.00 10.31 1.74 16.19 44.55 17:25:01 4 29.69 0.00 11.08 0.08 14.11 45.04 17:25:01 5 27.41 0.00 11.42 1.02 15.24 44.91 17:25:01 6 27.06 0.00 12.26 8.01 15.06 37.61 17:25:01 7 26.51 0.00 9.87 0.31 16.50 46.81 17:26:01 all 16.48 0.00 10.27 2.48 16.59 54.18 17:26:01 0 15.72 0.00 9.92 2.41 16.95 54.99 17:26:01 1 16.48 0.00 10.45 0.71 17.19 55.16 17:26:01 2 18.24 0.00 11.03 0.85 14.63 55.24 17:26:01 3 15.42 0.00 9.54 1.85 17.72 55.48 17:26:01 4 15.90 0.00 10.53 0.57 17.65 55.35 17:26:01 5 19.17 0.00 11.35 7.73 14.40 47.35 17:26:01 6 15.70 0.00 9.72 3.08 17.18 54.32 17:26:01 7 15.23 0.00 9.59 2.64 17.00 55.54 17:27:01 all 3.10 0.00 2.60 1.52 3.99 88.79 17:27:01 0 4.66 0.00 1.96 0.64 3.08 89.66 17:27:01 1 1.49 0.00 1.69 0.76 2.94 93.13 17:27:01 2 4.79 0.00 2.97 0.25 4.56 87.44 17:27:01 3 2.75 0.00 3.00 5.18 4.14 84.93 17:27:01 4 2.51 0.00 3.20 1.44 4.13 88.72 17:27:01 5 3.03 0.00 3.13 0.76 4.53 88.55 17:27:01 6 3.64 0.00 2.52 0.53 4.29 89.02 17:27:01 7 1.95 0.00 2.32 2.65 4.25 88.83 17:28:01 all 0.13 0.00 0.03 0.02 0.09 99.73 17:28:01 0 0.48 0.00 0.00 0.00 0.07 99.45 17:28:01 1 0.35 0.00 0.05 0.07 0.08 99.45 17:28:01 2 0.00 0.00 0.02 0.00 0.08 99.90 17:28:01 3 0.02 0.00 0.03 0.00 0.03 99.92 17:28:01 4 0.03 0.00 0.02 0.00 0.07 99.88 17:28:01 5 0.02 0.00 0.03 0.00 0.08 99.87 17:28:01 6 0.05 0.00 0.05 0.08 0.15 99.67 17:28:01 7 0.08 0.00 0.07 0.00 0.17 99.68 17:29:01 all 0.09 0.00 0.03 0.03 0.06 99.79 17:29:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:29:01 1 0.45 0.00 0.03 0.02 0.13 99.37 17:29:01 2 0.00 0.00 0.03 0.00 0.05 99.92 17:29:01 3 0.05 0.00 0.07 0.00 0.03 99.85 17:29:01 4 0.03 0.00 0.02 0.00 0.02 99.93 17:29:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:29:01 6 0.05 0.00 0.05 0.17 0.12 99.62 17:29:01 7 0.07 0.00 0.07 0.07 0.15 99.65 17:30:01 all 0.06 0.00 0.05 0.03 0.09 99.78 17:30:01 0 0.02 0.00 0.03 0.00 0.08 99.87 17:30:01 1 0.02 0.00 0.03 0.02 0.10 99.83 17:30:01 2 0.00 0.00 0.03 0.00 0.05 99.92 17:30:01 3 0.03 0.00 0.02 0.00 0.07 99.88 17:30:01 4 0.30 0.00 0.07 0.08 0.10 99.45 17:30:01 5 0.03 0.00 0.02 0.00 0.03 99.92 17:30:01 6 0.05 0.00 0.05 0.00 0.17 99.73 17:30:01 7 0.05 0.00 0.13 0.10 0.08 99.63 17:31:01 all 0.04 0.00 0.03 0.06 0.04 99.84 17:31:01 0 0.03 0.00 0.02 0.00 0.03 99.92 17:31:01 1 0.10 0.00 0.03 0.00 0.07 99.80 17:31:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:31:01 3 0.05 0.00 0.07 0.00 0.05 99.83 17:31:01 4 0.03 0.00 0.02 0.00 0.00 99.95 17:31:01 5 0.00 0.00 0.03 0.00 0.03 99.93 17:31:01 6 0.00 0.00 0.00 0.00 0.05 99.95 17:31:01 7 0.05 0.00 0.03 0.52 0.08 99.32 17:32:01 all 0.21 0.00 0.03 0.10 0.09 99.58 17:32:01 0 0.00 0.00 0.08 0.00 0.03 99.88 17:32:01 1 1.53 0.00 0.02 0.00 0.02 98.43 17:32:01 2 0.00 0.00 0.00 0.00 0.05 99.95 17:32:01 3 0.00 0.00 0.02 0.40 0.17 99.42 17:32:01 4 0.02 0.00 0.03 0.05 0.03 99.87 17:32:01 5 0.03 0.00 0.02 0.07 0.12 99.77 17:32:01 6 0.03 0.00 0.02 0.00 0.07 99.88 17:32:01 7 0.03 0.00 0.05 0.25 0.20 99.47 17:33:01 all 0.07 0.00 0.02 0.02 0.07 99.82 17:33:01 0 0.02 0.00 0.02 0.00 0.03 99.93 17:33:01 1 0.02 0.00 0.05 0.00 0.18 99.75 17:33:01 2 0.00 0.00 0.00 0.00 0.02 99.98 17:33:01 3 0.02 0.00 0.03 0.13 0.05 99.77 17:33:01 4 0.02 0.00 0.02 0.00 0.02 99.95 17:33:01 5 0.33 0.00 0.00 0.00 0.10 99.57 17:33:01 6 0.02 0.00 0.02 0.00 0.03 99.93 17:33:01 7 0.13 0.00 0.05 0.02 0.13 99.67 17:33:01 CPU %user %nice %system %iowait %steal %idle 17:34:01 all 0.03 0.00 0.01 0.03 0.06 99.87 17:34:01 0 0.02 0.00 0.00 0.00 0.03 99.95 17:34:01 1 0.07 0.00 0.03 0.00 0.15 99.75 17:34:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:34:01 3 0.02 0.00 0.02 0.12 0.03 99.82 17:34:01 4 0.03 0.00 0.00 0.00 0.00 99.97 17:34:01 5 0.08 0.00 0.00 0.00 0.08 99.83 17:34:01 6 0.02 0.00 0.03 0.10 0.07 99.78 17:34:01 7 0.03 0.00 0.02 0.02 0.10 99.83 17:35:01 all 0.58 0.00 0.46 0.07 1.14 97.74 17:35:01 0 0.27 0.00 0.42 0.02 1.13 98.17 17:35:01 1 0.20 0.00 0.42 0.05 1.15 98.18 17:35:01 2 0.75 0.00 0.55 0.00 0.77 97.94 17:35:01 3 0.90 0.00 0.58 0.35 1.46 96.71 17:35:01 4 1.11 0.00 0.47 0.00 1.10 97.33 17:35:01 5 0.73 0.00 0.45 0.00 1.05 97.77 17:35:01 6 0.35 0.00 0.40 0.18 1.07 98.00 17:35:01 7 0.35 0.00 0.43 0.00 1.37 97.85 Average: all 4.68 0.00 2.66 1.15 4.41 87.10 Average: 0 4.55 0.00 2.45 1.12 4.25 87.63 Average: 1 4.65 0.00 2.82 2.47 4.64 85.42 Average: 2 4.69 0.00 2.73 0.49 4.31 87.78 Average: 3 4.52 0.00 2.57 1.12 4.63 87.15 Average: 4 4.66 0.00 2.64 0.27 4.23 88.19 Average: 5 5.22 0.00 2.75 0.88 4.10 87.05 Average: 6 4.46 0.00 2.75 1.45 4.32 87.02 Average: 7 4.71 0.00 2.54 1.38 4.81 86.56