---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1183 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 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-1183) 07/14/23 _x86_64_ (8 CPU) 21:16:58 LINUX RESTART (8 CPU) 21:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:18:01 323.25 49.34 273.90 0.00 5451.22 191791.63 0.00 21:19:01 199.43 1.80 197.63 0.00 24.40 72354.47 0.00 21:20:01 48.34 0.17 48.18 0.00 9.47 23859.24 0.00 21:21:01 0.97 0.00 0.97 0.00 0.00 10.66 0.00 21:22:01 2.52 0.92 1.60 0.00 67.06 22.66 0.00 21:23:01 57.11 10.70 46.41 0.00 5110.61 8939.04 0.00 21:24:01 3.52 0.02 3.50 0.00 0.13 91.72 0.00 21:25:01 1.28 0.00 1.28 0.00 0.00 13.73 0.00 Average: 79.55 7.87 71.68 0.00 1332.86 37135.40 0.00 21:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:18:01 29466272 31579280 749136 2.28 70092 2326088 1874084 5.52 1006856 2070292 435212 21:19:01 28168080 31548948 750436 2.28 147000 3406580 1901120 5.60 1187152 3047028 211872 21:20:01 27915788 31566640 735824 2.24 153512 3651400 1762576 5.19 1191560 3278972 16 21:21:01 27915708 31566632 735800 2.24 153540 3651408 1762576 5.19 1191500 3278984 16 21:22:01 27905692 31562496 739588 2.25 154916 3656196 1771624 5.22 1198776 3283688 16 21:23:01 27382448 31545400 739672 2.25 187908 4112588 1834812 5.41 1516976 3449160 4 21:24:01 27398172 31556456 728900 2.22 186492 4109464 1812016 5.34 1505224 3446064 16 21:25:01 27398700 31557052 728244 2.21 186556 4109464 1812016 5.34 1505276 3446064 8 Average: 27943858 31560363 738450 2.25 155002 3627898 1816353 5.35 1287915 3162532 80895 21:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:18:01 ens3 596.55 354.11 6633.53 107.33 0.00 0.00 0.00 0.00 21:18:01 docker0 1.48 1.48 0.24 11.81 0.00 0.00 0.00 0.00 21:18:01 lo 7.20 7.20 0.69 0.69 0.00 0.00 0.00 0.00 21:19:01 ens3 337.28 196.40 2016.75 31.25 0.00 0.00 0.00 0.00 21:19:01 docker0 174.64 303.57 13.94 1982.48 0.00 0.00 0.00 0.00 21:19:01 veth2d87327 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 21:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 ens3 100.22 58.67 2522.46 10.84 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 21:21:01 ens3 0.08 0.03 0.01 0.00 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 ens3 0.15 0.18 0.01 0.02 0.00 0.00 0.00 0.00 21:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:23:01 ens3 220.58 109.70 2925.19 7.70 0.00 0.00 0.00 0.00 21:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 21:24:01 ens3 0.23 0.18 0.02 0.01 0.00 0.00 0.00 0.00 21:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:25:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 156.90 89.91 1762.25 19.64 0.00 0.00 0.00 0.00 Average: docker0 22.02 38.13 1.77 249.29 0.00 0.00 0.00 0.00 Average: lo 1.17 1.17 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1183) 07/14/23 _x86_64_ (8 CPU) 21:16:58 LINUX RESTART (8 CPU) 21:17:01 CPU %user %nice %system %iowait %steal %idle 21:18:01 all 8.52 0.00 2.98 2.24 0.06 86.20 21:18:01 0 9.23 0.00 2.96 0.49 0.05 87.28 21:18:01 1 6.30 0.00 3.38 0.39 0.05 89.88 21:18:01 2 7.24 0.00 1.88 0.42 0.05 90.40 21:18:01 3 8.33 0.00 3.25 7.14 0.07 81.22 21:18:01 4 10.65 0.00 4.43 3.47 0.07 81.39 21:18:01 5 9.50 0.00 2.99 2.72 0.05 84.74 21:18:01 6 10.35 0.00 2.45 1.48 0.05 85.67 21:18:01 7 6.52 0.00 2.51 1.84 0.07 89.07 21:19:01 all 23.90 0.00 6.27 3.97 0.07 65.79 21:19:01 0 24.37 0.00 5.76 0.30 0.05 69.51 21:19:01 1 23.17 0.00 7.53 15.52 0.07 53.71 21:19:01 2 22.71 0.00 4.98 1.50 0.08 70.73 21:19:01 3 24.72 0.00 6.75 0.81 0.07 67.65 21:19:01 4 24.90 0.00 6.67 0.47 0.05 67.90 21:19:01 5 23.73 0.00 6.21 0.35 0.10 69.60 21:19:01 6 23.39 0.00 5.91 6.67 0.08 63.95 21:19:01 7 24.20 0.00 6.35 6.21 0.07 63.18 21:20:01 all 2.62 0.00 1.27 1.24 0.03 94.84 21:20:01 0 3.68 0.00 1.15 0.00 0.02 95.15 21:20:01 1 2.71 0.00 1.04 2.65 0.03 93.57 21:20:01 2 1.81 0.00 0.69 0.02 0.02 97.47 21:20:01 3 2.69 0.00 1.39 0.02 0.03 95.87 21:20:01 4 2.82 0.00 1.43 5.33 0.03 90.39 21:20:01 5 2.19 0.00 1.32 0.69 0.02 95.78 21:20:01 6 2.45 0.00 1.37 0.89 0.02 95.28 21:20:01 7 2.60 0.00 1.76 0.35 0.03 95.26 21:21:01 all 0.02 0.00 0.00 0.00 0.00 99.97 21:21:01 0 0.05 0.00 0.00 0.00 0.00 99.95 21:21:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:21:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:21:01 3 0.02 0.00 0.02 0.02 0.00 99.95 21:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:21:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:21:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:21:01 7 0.00 0.00 0.00 0.02 0.00 99.98 21:22:01 all 0.02 0.00 0.06 0.01 0.01 99.91 21:22:01 0 0.05 0.00 0.02 0.00 0.02 99.92 21:22:01 1 0.00 0.00 0.23 0.02 0.00 99.75 21:22:01 2 0.02 0.00 0.03 0.00 0.02 99.93 21:22:01 3 0.00 0.00 0.03 0.00 0.02 99.95 21:22:01 4 0.05 0.00 0.07 0.02 0.00 99.87 21:22:01 5 0.00 0.00 0.03 0.02 0.00 99.95 21:22:01 6 0.05 0.00 0.02 0.00 0.00 99.93 21:22:01 7 0.00 0.00 0.02 0.03 0.00 99.95 21:23:01 all 2.34 0.00 1.49 0.56 0.02 95.60 21:23:01 0 1.47 0.00 1.97 0.43 0.02 96.11 21:23:01 1 3.62 0.00 1.38 0.32 0.02 94.66 21:23:01 2 2.66 0.00 1.44 0.20 0.02 95.69 21:23:01 3 1.56 0.00 0.94 0.35 0.03 97.11 21:23:01 4 3.63 0.00 1.52 0.92 0.02 93.92 21:23:01 5 2.09 0.00 2.35 0.17 0.02 95.38 21:23:01 6 1.64 0.00 1.25 1.05 0.02 96.04 21:23:01 7 2.02 0.00 1.05 1.00 0.02 95.91 21:24:01 all 0.09 0.00 0.06 0.01 0.01 99.83 21:24:01 0 0.03 0.00 0.03 0.00 0.00 99.93 21:24:01 1 0.25 0.00 0.10 0.00 0.00 99.65 21:24:01 2 0.07 0.00 0.08 0.00 0.00 99.85 21:24:01 3 0.08 0.00 0.05 0.02 0.02 99.83 21:24:01 4 0.03 0.00 0.05 0.00 0.02 99.90 21:24:01 5 0.07 0.00 0.02 0.08 0.02 99.82 21:24:01 6 0.12 0.00 0.07 0.00 0.00 99.82 21:24:01 7 0.10 0.00 0.05 0.00 0.00 99.85 21:25:01 all 0.01 0.00 0.01 0.01 0.00 99.97 21:25:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:25:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:25:01 2 0.03 0.00 0.00 0.00 0.02 99.95 21:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:25:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:25:01 5 0.00 0.00 0.00 0.05 0.00 99.95 21:25:01 6 0.03 0.00 0.03 0.00 0.00 99.93 21:25:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.66 0.00 1.51 1.00 0.02 92.81 Average: 0 4.82 0.00 1.48 0.15 0.02 93.53 Average: 1 4.47 0.00 1.70 2.33 0.02 91.48 Average: 2 4.31 0.00 1.14 0.27 0.03 94.26 Average: 3 4.65 0.00 1.55 1.04 0.03 92.74 Average: 4 5.22 0.00 1.76 1.27 0.02 91.72 Average: 5 4.67 0.00 1.61 0.51 0.03 93.19 Average: 6 4.72 0.00 1.38 1.25 0.02 92.63 Average: 7 4.39 0.00 1.46 1.17 0.02 92.96