---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7265 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: 2799.956 BogoMIPS: 5599.91 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-7265) 02/23/23 _x86_64_ (8 CPU) 17:13:30 LINUX RESTART (8 CPU) 17:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:15:01 108.78 15.15 93.63 0.00 1906.88 118572.96 0.00 17:16:01 52.17 0.00 52.17 0.00 0.00 64625.81 0.00 17:17:01 47.41 0.23 47.18 0.00 7.87 22720.35 0.00 17:18:01 2.03 0.00 2.03 0.00 0.00 25.06 0.00 17:19:01 52.37 10.58 41.79 0.00 5154.87 8699.75 0.00 17:20:01 5.23 0.02 5.21 0.00 0.13 114.23 0.00 17:21:01 2.12 0.00 2.12 0.00 0.00 22.93 0.00 17:22:01 3.45 1.62 1.83 0.00 36.39 23.20 0.00 17:23:01 1.42 0.00 1.42 0.00 0.00 15.60 0.00 17:24:01 2.07 0.00 2.07 0.00 0.00 23.06 0.00 17:25:01 0.87 0.00 0.87 0.00 0.00 9.86 0.00 17:26:01 1.17 0.00 1.17 0.00 0.00 13.86 0.00 17:27:01 1.07 0.00 1.07 0.00 0.00 12.80 0.00 Average: 21.44 2.11 19.33 0.00 544.88 16399.73 0.00 17:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:15:01 28105576 31368892 928040 2.82 96828 3376604 2307884 6.80 1524136 2807788 762456 17:16:01 27929296 31539616 754504 2.29 100396 3696904 1883168 5.55 1519796 2962752 157204 17:17:01 28595408 31585600 714676 2.17 105560 3112192 1730924 5.10 1122368 2739300 316 17:18:01 28596612 31586908 713168 2.17 105588 3112204 1730924 5.10 1121648 2739304 44 17:19:01 28065008 31564504 724452 2.20 139344 3567272 1805388 5.32 1446940 2910364 932 17:20:01 28070952 31565616 722584 2.20 137960 3564012 1784788 5.26 1444616 2907112 316 17:21:01 28081496 31576280 711864 2.16 138044 3564024 1784788 5.26 1433920 2907116 8 17:22:01 28059408 31556372 731528 2.22 138128 3565116 1784788 5.26 1457216 2907420 60 17:23:01 28058832 31555916 731984 2.23 138188 3565116 1784788 5.26 1456872 2907456 8 17:24:01 28058928 31556088 731888 2.23 138268 3565112 1784788 5.26 1456884 2907460 16 17:25:01 28058644 31556080 732048 2.23 138288 3565120 1784788 5.26 1457384 2907684 16 17:26:01 28058596 31556068 731996 2.23 138316 3565128 1784788 5.26 1457228 2907688 136 17:27:01 28058296 31555808 732192 2.23 138352 3565132 1784788 5.26 1457556 2907696 36 Average: 28138235 31547981 743148 2.26 127174 3491072 1825892 5.38 1412043 2878395 70888 17:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:15:01 docker0 191.24 316.55 14.60 2549.47 0.00 0.00 0.00 0.00 17:15:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 17:15:01 ens3 887.21 550.71 8972.29 94.84 0.00 0.00 0.00 0.00 17:15:01 veth20cc6d0 129.92 254.25 11.92 2184.05 0.00 0.00 0.00 0.18 17:16:01 docker0 1.73 1.73 0.12 1.77 0.00 0.00 0.00 0.00 17:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:16:01 ens3 22.51 13.73 23.94 6.95 0.00 0.00 0.00 0.00 17:16:01 veth20cc6d0 1.73 1.77 0.15 1.77 0.00 0.00 0.00 0.00 17:17:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 17:17:01 ens3 166.31 112.26 2531.27 98.30 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:18:01 ens3 0.78 0.50 0.36 0.28 0.00 0.00 0.00 0.00 17:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 17:19:01 ens3 153.61 80.34 2786.17 5.73 0.00 0.00 0.00 0.00 17:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:20:01 ens3 0.50 0.35 0.10 0.08 0.00 0.00 0.00 0.00 17:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 17:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 17:22:01 ens3 7.93 6.25 6.84 5.84 0.00 0.00 0.00 0.00 17:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 ens3 0.07 0.00 0.01 0.00 0.00 0.00 0.00 0.00 17:24:01 docker0 0.00 0.00 0.00 0.00 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 17:24:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:25:01 docker0 0.00 0.00 0.00 0.00 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 ens3 1.08 0.52 0.50 0.28 0.00 0.00 0.00 0.00 17:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:26:01 ens3 0.13 0.10 0.01 0.01 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 ens3 0.52 0.50 0.26 0.22 0.00 0.00 0.00 0.00 Average: docker0 14.62 24.12 1.12 193.25 0.00 0.00 0.00 0.00 Average: lo 0.49 0.49 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 94.45 58.25 1091.63 16.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7265) 02/23/23 _x86_64_ (8 CPU) 17:13:30 LINUX RESTART (8 CPU) 17:14:02 CPU %user %nice %system %iowait %steal %idle 17:15:01 all 22.43 0.00 5.20 1.96 0.09 70.32 17:15:01 0 20.73 0.00 4.92 0.50 0.07 73.78 17:15:01 1 21.19 0.00 5.10 0.12 0.07 73.52 17:15:01 2 23.08 0.00 5.07 2.15 0.07 69.64 17:15:01 3 21.75 0.00 5.26 0.24 0.09 72.67 17:15:01 4 24.28 0.00 4.34 1.89 0.07 69.42 17:15:01 5 22.59 0.00 5.78 9.09 0.15 62.39 17:15:01 6 21.53 0.00 5.44 0.05 0.09 72.89 17:15:01 7 24.34 0.00 5.67 1.67 0.09 68.23 17:16:01 all 37.29 0.00 5.36 0.96 0.07 56.32 17:16:01 0 37.00 0.00 5.21 0.05 0.07 57.67 17:16:01 1 36.54 0.00 5.12 0.00 0.05 58.29 17:16:01 2 38.30 0.00 4.81 0.15 0.07 56.66 17:16:01 3 36.62 0.00 5.66 0.45 0.07 57.20 17:16:01 4 36.97 0.00 5.53 0.74 0.08 56.68 17:16:01 5 37.59 0.00 5.75 5.87 0.10 50.70 17:16:01 6 37.91 0.00 5.10 0.19 0.08 56.72 17:16:01 7 37.41 0.00 5.71 0.22 0.07 56.59 17:17:01 all 11.89 0.00 2.15 1.09 0.06 84.80 17:17:01 0 11.09 0.00 2.04 0.05 0.15 86.67 17:17:01 1 12.42 0.00 1.81 0.07 0.05 85.65 17:17:01 2 11.33 0.00 1.87 0.08 0.03 86.68 17:17:01 3 11.28 0.00 2.42 0.07 0.05 86.19 17:17:01 4 11.57 0.00 2.65 1.04 0.03 84.70 17:17:01 5 12.03 0.00 2.31 7.33 0.10 78.23 17:17:01 6 12.01 0.00 1.93 0.10 0.03 85.93 17:17:01 7 13.41 0.00 2.17 0.00 0.07 84.36 17:18:01 all 0.27 0.00 0.01 0.02 0.01 99.68 17:18:01 0 0.07 0.00 0.05 0.00 0.02 99.87 17:18:01 1 0.03 0.00 0.03 0.00 0.02 99.92 17:18:01 2 0.02 0.00 0.02 0.00 0.02 99.95 17:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:18:01 4 0.03 0.00 0.00 0.02 0.02 99.93 17:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:18:01 6 0.02 0.00 0.02 0.17 0.00 99.80 17:18:01 7 1.99 0.00 0.00 0.00 0.00 98.01 17:19:01 all 2.38 0.00 1.48 0.68 0.03 95.43 17:19:01 0 2.34 0.00 1.02 0.07 0.05 96.53 17:19:01 1 2.48 0.00 0.98 0.40 0.03 96.10 17:19:01 2 2.62 0.00 2.40 1.27 0.02 93.69 17:19:01 3 4.14 0.00 2.29 1.00 0.02 92.55 17:19:01 4 0.70 0.00 0.74 1.80 0.03 96.73 17:19:01 5 1.27 0.00 0.95 0.70 0.02 97.06 17:19:01 6 1.92 0.00 1.52 0.07 0.03 96.46 17:19:01 7 3.53 0.00 1.95 0.13 0.03 94.36 17:20:01 all 0.34 0.00 0.07 0.01 0.01 99.57 17:20:01 0 0.12 0.00 0.12 0.02 0.03 99.72 17:20:01 1 2.04 0.00 0.05 0.00 0.02 97.90 17:20:01 2 0.03 0.00 0.08 0.00 0.00 99.88 17:20:01 3 0.25 0.00 0.10 0.00 0.02 99.63 17:20:01 4 0.08 0.00 0.02 0.07 0.00 99.83 17:20:01 5 0.05 0.00 0.05 0.00 0.00 99.90 17:20:01 6 0.07 0.00 0.07 0.00 0.00 99.87 17:20:01 7 0.03 0.00 0.05 0.03 0.00 99.88 17:21:01 all 0.28 0.00 0.01 0.01 0.01 99.69 17:21:01 0 0.02 0.00 0.05 0.00 0.00 99.93 17:21:01 1 2.05 0.00 0.02 0.00 0.02 97.91 17:21:01 2 0.02 0.00 0.00 0.02 0.00 99.97 17:21:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:21:01 4 0.02 0.00 0.02 0.03 0.02 99.92 17:21:01 5 0.03 0.00 0.00 0.00 0.02 99.95 17:21:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:21:01 7 0.03 0.00 0.00 0.00 0.02 99.95 17:22:01 all 0.56 0.00 0.02 0.01 0.01 99.40 17:22:01 0 0.45 0.00 0.03 0.05 0.00 99.47 17:22:01 1 2.22 0.00 0.03 0.00 0.03 97.72 17:22:01 2 0.73 0.00 0.02 0.03 0.02 99.20 17:22:01 3 0.52 0.00 0.02 0.00 0.00 99.47 17:22:01 4 0.08 0.00 0.03 0.03 0.00 99.85 17:22:01 5 0.08 0.00 0.02 0.00 0.02 99.88 17:22:01 6 0.03 0.00 0.02 0.00 0.00 99.95 17:22:01 7 0.30 0.00 0.03 0.00 0.00 99.67 17:23:01 all 0.27 0.00 0.01 0.00 0.01 99.71 17:23:01 0 0.03 0.00 0.00 0.00 0.02 99.95 17:23:01 1 1.97 0.00 0.02 0.00 0.02 98.00 17:23:01 2 0.02 0.00 0.02 0.00 0.02 99.95 17:23:01 3 0.02 0.00 0.00 0.00 0.02 99.97 17:23:01 4 0.00 0.00 0.00 0.03 0.00 99.97 17:23:01 5 0.05 0.00 0.02 0.00 0.03 99.90 17:23:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:24:01 all 0.26 0.00 0.01 0.01 0.01 99.71 17:24:01 0 0.00 0.00 0.05 0.00 0.00 99.95 17:24:01 1 2.00 0.00 0.02 0.00 0.02 97.96 17:24:01 2 0.00 0.00 0.00 0.02 0.00 99.98 17:24:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:24:01 4 0.00 0.00 0.02 0.03 0.02 99.93 17:24:01 5 0.05 0.00 0.02 0.00 0.02 99.92 17:24:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:24:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:25:01 all 0.28 0.00 0.02 0.00 0.01 99.69 17:25:01 0 0.03 0.00 0.02 0.00 0.00 99.95 17:25:01 1 2.00 0.00 0.03 0.00 0.02 97.95 17:25:01 2 0.03 0.00 0.00 0.00 0.02 99.95 17:25:01 3 0.00 0.00 0.02 0.00 0.02 99.97 17:25:01 4 0.02 0.00 0.00 0.02 0.00 99.97 17:25:01 5 0.03 0.00 0.03 0.00 0.02 99.92 17:25:01 6 0.05 0.00 0.00 0.00 0.00 99.95 17:25:01 7 0.07 0.00 0.05 0.00 0.00 99.88 17:25:01 CPU %user %nice %system %iowait %steal %idle 17:26:01 all 0.26 0.00 0.01 0.02 0.01 99.70 17:26:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:26:01 1 1.94 0.00 0.00 0.00 0.03 98.03 17:26:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:26:01 3 0.03 0.00 0.00 0.00 0.00 99.97 17:26:01 4 0.00 0.00 0.02 0.18 0.02 99.78 17:26:01 5 0.02 0.00 0.00 0.00 0.03 99.95 17:26:01 6 0.02 0.00 0.03 0.00 0.02 99.93 17:26:01 7 0.00 0.00 0.00 0.00 0.02 99.98 17:27:01 all 0.28 0.00 0.01 0.00 0.01 99.70 17:27:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:27:01 1 1.99 0.00 0.03 0.00 0.02 97.96 17:27:01 2 0.07 0.00 0.00 0.00 0.00 99.93 17:27:01 3 0.03 0.00 0.02 0.00 0.02 99.93 17:27:01 4 0.03 0.00 0.00 0.02 0.00 99.95 17:27:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:27:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:27:01 7 0.07 0.00 0.00 0.00 0.02 99.92 Average: all 5.83 0.00 1.09 0.36 0.03 92.69 Average: 0 5.47 0.00 1.03 0.06 0.03 93.41 Average: 1 6.73 0.00 1.00 0.04 0.03 92.20 Average: 2 5.80 0.00 1.09 0.28 0.02 92.81 Average: 3 5.68 0.00 1.20 0.14 0.02 92.97 Average: 4 5.60 0.00 1.01 0.45 0.02 92.91 Average: 5 5.61 0.00 1.13 1.75 0.04 91.48 Average: 6 5.60 0.00 1.08 0.04 0.02 93.26 Average: 7 6.17 0.00 1.19 0.15 0.02 92.46