---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3577 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 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-3577) 01/25/23 _x86_64_ (8 CPU) 00:09:17 LINUX RESTART (8 CPU) 00:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:11:01 222.35 14.55 207.80 0.00 1875.95 13277.79 0.00 00:12:01 63.97 0.42 63.56 0.00 21.46 40997.45 0.00 00:13:01 29.46 0.02 29.45 0.00 3.47 16426.20 0.00 00:14:01 1.25 0.00 1.25 0.00 0.00 15.59 0.00 00:15:01 48.11 10.40 37.71 0.00 2909.78 5548.54 0.00 00:16:01 22.86 0.00 22.86 0.00 0.00 3616.79 0.00 00:17:01 19.03 1.25 17.78 0.00 2270.55 3869.09 0.00 00:18:01 3.67 0.02 3.65 0.00 0.13 94.12 0.00 00:19:01 1.43 0.00 1.43 0.00 0.00 17.20 0.00 Average: 45.79 2.96 42.83 0.00 786.79 9317.81 0.00 00:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:11:01 29207392 31567592 763672 2.32 71712 2560056 2017904 5.95 1012844 2314680 681940 00:12:01 28692296 31534800 780360 2.37 86304 3001600 2046896 6.03 1128692 2668028 410516 00:13:01 28656332 31574096 739156 2.25 91904 3049976 1725208 5.08 1107480 2703444 12 00:14:01 28656520 31574344 738796 2.25 91944 3049980 1725208 5.08 1107132 2703448 12 00:15:01 28355080 31565660 727036 2.21 112440 3319388 1781204 5.25 1256776 2832428 17756 00:16:01 28298592 31569512 723056 2.20 115856 3374860 1797904 5.30 1259592 2887816 4176 00:17:01 28143304 31563616 725632 2.21 130984 3505348 1791892 5.28 1424008 2864000 8 00:18:01 28148876 31564648 724364 2.20 129580 3502096 1770740 5.22 1422376 2860760 12 00:19:01 28148868 31564768 724248 2.20 129676 3502100 1770740 5.22 1423016 2860772 16 Average: 28478584 31564337 738480 2.25 106711 3207267 1825300 5.38 1237991 2743931 123828 00:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:11:01 docker0 3.03 3.38 0.30 14.72 0.00 0.00 0.00 0.00 00:11:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 00:11:01 ens3 430.39 290.98 5957.74 92.42 0.00 0.00 0.00 0.00 00:12:01 docker0 75.32 103.98 6.07 993.00 0.00 0.00 0.00 0.00 00:12:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 00:12:01 ens3 253.67 167.69 3550.41 30.18 0.00 0.00 0.00 0.00 00:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 00:13:01 ens3 14.76 9.30 13.94 5.46 0.00 0.00 0.00 0.00 00:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:14:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 00:15:01 ens3 213.10 117.90 1684.68 9.26 0.00 0.00 0.00 0.00 00:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:16:01 ens3 259.93 187.72 939.71 13.98 0.00 0.00 0.00 0.00 00:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:17:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 00:17:01 ens3 56.02 38.39 152.98 2.81 0.00 0.00 0.00 0.00 00:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:18:01 ens3 0.60 0.47 1.81 0.03 0.00 0.00 0.00 0.00 00:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:19:01 ens3 0.32 0.28 0.18 0.11 0.00 0.00 0.00 0.00 Average: docker0 8.71 11.93 0.71 111.97 0.00 0.00 0.00 0.00 Average: lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 136.54 90.32 1366.79 17.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3577) 01/25/23 _x86_64_ (8 CPU) 00:09:17 LINUX RESTART (8 CPU) 00:10:01 CPU %user %nice %system %iowait %steal %idle 00:11:01 all 6.77 0.00 2.34 0.86 0.08 89.95 00:11:01 0 6.03 0.00 2.95 0.05 0.07 90.91 00:11:01 1 5.10 0.00 2.27 0.67 0.07 91.89 00:11:01 2 7.37 0.00 2.05 1.28 0.05 89.24 00:11:01 3 10.43 0.00 1.84 0.60 0.10 87.02 00:11:01 4 4.49 0.00 3.08 3.43 0.08 88.91 00:11:01 5 6.07 0.00 2.42 0.39 0.07 91.05 00:11:01 6 8.79 0.00 2.08 0.35 0.08 88.69 00:11:01 7 5.84 0.00 2.05 0.12 0.10 91.90 00:12:01 all 27.93 0.00 4.30 0.53 0.10 67.15 00:12:01 0 33.21 0.00 4.57 0.08 0.10 62.03 00:12:01 1 29.33 0.00 4.33 0.10 0.10 66.13 00:12:01 2 27.30 0.00 4.20 0.30 0.10 68.09 00:12:01 3 25.08 0.00 3.99 0.64 0.10 70.19 00:12:01 4 28.06 0.00 3.80 0.07 0.08 67.98 00:12:01 5 25.70 0.00 4.41 2.01 0.08 67.79 00:12:01 6 26.84 0.00 4.90 0.99 0.10 67.16 00:12:01 7 27.86 0.00 4.14 0.08 0.10 67.82 00:13:01 all 1.02 0.00 0.51 0.26 0.00 98.21 00:13:01 0 1.14 0.00 0.43 0.02 0.02 98.40 00:13:01 1 1.04 0.00 0.32 0.00 0.00 98.65 00:13:01 2 1.09 0.00 0.32 0.23 0.00 98.36 00:13:01 3 1.24 0.00 0.53 0.18 0.00 98.05 00:13:01 4 0.94 0.00 0.77 1.61 0.00 96.68 00:13:01 5 1.14 0.00 0.43 0.03 0.00 98.40 00:13:01 6 0.63 0.00 1.02 0.00 0.00 98.35 00:13:01 7 0.93 0.00 0.23 0.00 0.02 98.81 00:14:01 all 0.03 0.00 0.01 0.00 0.01 99.95 00:14:01 0 0.07 0.00 0.03 0.00 0.02 99.88 00:14:01 1 0.02 0.00 0.00 0.00 0.02 99.97 00:14:01 2 0.02 0.00 0.03 0.03 0.02 99.90 00:14:01 3 0.00 0.00 0.00 0.00 0.02 99.98 00:14:01 4 0.03 0.00 0.00 0.00 0.02 99.95 00:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:14:01 6 0.10 0.00 0.00 0.00 0.00 99.90 00:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:15:01 all 1.56 0.00 0.93 0.28 0.02 97.22 00:15:01 0 2.72 0.00 1.30 0.07 0.02 95.89 00:15:01 1 1.07 0.00 0.50 0.05 0.02 98.36 00:15:01 2 1.66 0.00 0.77 0.38 0.02 97.17 00:15:01 3 1.10 0.00 0.57 0.92 0.02 97.40 00:15:01 4 1.88 0.00 2.26 0.15 0.02 95.70 00:15:01 5 1.67 0.00 0.72 0.37 0.02 97.23 00:15:01 6 1.14 0.00 0.67 0.23 0.02 97.95 00:15:01 7 1.21 0.00 0.64 0.05 0.03 98.07 00:16:01 all 0.52 0.00 0.19 0.17 0.03 99.08 00:16:01 0 0.42 0.00 0.13 0.03 0.02 99.40 00:16:01 1 0.75 0.00 0.22 0.07 0.03 98.93 00:16:01 2 0.48 0.00 0.12 0.07 0.02 99.32 00:16:01 3 0.52 0.00 0.33 0.95 0.05 98.14 00:16:01 4 0.17 0.00 0.05 0.02 0.00 99.77 00:16:01 5 0.60 0.00 0.18 0.03 0.02 99.17 00:16:01 6 0.35 0.00 0.22 0.03 0.02 99.38 00:16:01 7 0.89 0.00 0.29 0.18 0.07 98.57 00:17:01 all 1.09 0.00 0.62 0.16 0.01 98.11 00:17:01 0 1.17 0.00 0.83 0.02 0.00 97.98 00:17:01 1 1.07 0.00 0.70 0.22 0.02 97.99 00:17:01 2 0.83 0.00 0.42 0.07 0.00 98.68 00:17:01 3 0.42 0.00 1.29 0.63 0.02 97.65 00:17:01 4 0.58 0.00 0.60 0.27 0.02 98.53 00:17:01 5 0.73 0.00 0.42 0.08 0.00 98.77 00:17:01 6 1.35 0.00 0.43 0.00 0.02 98.20 00:17:01 7 2.57 0.00 0.30 0.00 0.03 97.10 00:18:01 all 0.16 0.00 0.06 0.01 0.01 99.76 00:18:01 0 0.02 0.00 0.05 0.00 0.00 99.93 00:18:01 1 0.10 0.00 0.08 0.02 0.02 99.78 00:18:01 2 0.02 0.00 0.05 0.00 0.02 99.92 00:18:01 3 0.08 0.00 0.03 0.00 0.00 99.88 00:18:01 4 0.05 0.00 0.02 0.00 0.00 99.93 00:18:01 5 0.23 0.00 0.08 0.08 0.02 99.58 00:18:01 6 0.08 0.00 0.07 0.00 0.00 99.85 00:18:01 7 0.67 0.00 0.08 0.02 0.02 99.22 00:19:01 all 0.03 0.00 0.01 0.01 0.00 99.95 00:19:01 0 0.03 0.00 0.00 0.00 0.00 99.97 00:19:01 1 0.05 0.00 0.02 0.00 0.00 99.93 00:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:19:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:19:01 5 0.03 0.00 0.02 0.03 0.00 99.92 00:19:01 6 0.03 0.00 0.00 0.00 0.00 99.97 00:19:01 7 0.05 0.00 0.02 0.02 0.00 99.92 Average: all 4.32 0.00 0.99 0.25 0.03 94.41 Average: 0 4.95 0.00 1.14 0.03 0.03 93.85 Average: 1 4.26 0.00 0.94 0.12 0.03 94.65 Average: 2 4.29 0.00 0.88 0.26 0.02 94.55 Average: 3 4.30 0.00 0.95 0.44 0.03 94.28 Average: 4 3.99 0.00 1.17 0.62 0.02 94.19 Average: 5 3.99 0.00 0.96 0.33 0.02 94.70 Average: 6 4.35 0.00 1.04 0.18 0.03 94.41 Average: 7 4.41 0.00 0.85 0.05 0.04 94.64