---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-117772 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 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-117772) 11/01/22 _x86_64_ (8 CPU) 22:15:04 LINUX RESTART (8 CPU) 22:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:17:01 95.85 0.56 95.29 0.00 20.20 57329.81 0.00 22:18:01 1.90 0.00 1.90 0.00 0.00 23.88 0.00 22:19:01 0.95 0.00 0.95 0.00 0.00 11.06 0.00 22:20:01 1.35 0.00 1.35 0.00 0.00 16.93 0.00 22:21:01 38.96 10.35 28.61 0.00 2906.18 4801.07 0.00 22:22:01 1.52 0.00 1.52 0.00 0.00 17.20 0.00 22:23:01 1.03 0.10 0.93 0.00 10.26 12.93 0.00 22:24:01 53.36 0.25 53.11 0.00 9.20 38171.50 0.00 Average: 24.22 1.41 22.81 0.00 368.96 12454.57 0.00 22:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:17:01 28670400 31585780 728560 2.22 94800 3047508 1744220 5.14 1169396 2630072 312 22:18:01 28670888 31586556 726756 2.21 94840 3047516 1744220 5.14 1169568 2630064 8 22:19:01 28671396 31587136 726032 2.21 94888 3047516 1744220 5.14 1168728 2630068 16 22:20:01 28676772 31592828 720392 2.19 94944 3047512 1760440 5.19 1162728 2630320 20 22:21:01 28387432 31576564 717876 2.18 113780 3297016 1790568 5.28 1315044 2740476 12 22:22:01 28388164 31577300 717052 2.18 113812 3297028 1790568 5.28 1314284 2740480 12 22:23:01 28385032 31574628 719188 2.19 113836 3297364 1789944 5.28 1318092 2740508 40 22:24:01 27566232 31539088 751748 2.29 139392 4001116 1910660 5.63 1414436 3405632 568 Average: 28427040 31577485 725950 2.21 107536 3260322 1784355 5.26 1254034 2768452 124 22:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:17:01 docker0 40.82 68.36 3.30 701.04 0.00 0.00 0.00 0.00 22:17:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 22:17:01 ens3 203.69 138.37 3296.80 85.35 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:18:01 ens3 6.18 10.86 0.99 21.27 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 3.13 1.52 4.74 0.86 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 ens3 0.68 0.35 0.27 0.20 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 22:21:01 ens3 70.94 41.43 1313.20 3.14 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:22:01 ens3 0.43 0.18 0.08 0.01 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 22:23:01 ens3 3.42 2.57 3.52 1.25 0.00 0.00 0.00 0.00 22:24:01 veth6a7c6ab 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 docker0 41.04 67.11 3.50 689.46 0.00 0.00 0.00 0.00 22:24:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 22:24:01 veth21ec479 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 ens3 225.40 155.54 4673.05 21.34 0.00 0.00 0.00 0.00 Average: veth6a7c6ab 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 10.17 16.83 0.85 172.71 0.00 0.00 0.00 0.00 Average: lo 0.42 0.42 0.04 0.04 0.00 0.00 0.00 0.00 Average: veth21ec479 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 63.94 43.65 1157.13 16.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-117772) 11/01/22 _x86_64_ (8 CPU) 22:15:04 LINUX RESTART (8 CPU) 22:16:02 CPU %user %nice %system %iowait %steal %idle 22:17:01 all 24.95 0.00 4.97 1.79 0.07 68.22 22:17:01 0 24.61 0.00 4.87 0.60 0.07 69.85 22:17:01 1 24.42 0.00 4.90 0.26 0.07 70.35 22:17:01 2 24.62 0.00 4.61 0.02 0.07 70.69 22:17:01 3 25.77 0.00 4.90 0.39 0.07 68.87 22:17:01 4 24.67 0.00 5.25 0.36 0.07 69.66 22:17:01 5 24.80 0.00 5.13 2.62 0.07 67.38 22:17:01 6 24.98 0.00 4.72 7.10 0.05 63.14 22:17:01 7 25.69 0.00 5.41 3.01 0.09 65.80 22:18:01 all 0.03 0.00 0.02 0.00 0.00 99.94 22:18:01 0 0.03 0.00 0.03 0.00 0.00 99.93 22:18:01 1 0.03 0.00 0.03 0.00 0.00 99.93 22:18:01 2 0.03 0.00 0.03 0.02 0.00 99.92 22:18:01 3 0.00 0.00 0.02 0.00 0.02 99.97 22:18:01 4 0.03 0.00 0.03 0.00 0.02 99.92 22:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:18:01 6 0.00 0.00 0.00 0.02 0.00 99.98 22:18:01 7 0.08 0.00 0.02 0.00 0.00 99.90 22:19:01 all 0.20 0.00 0.03 0.00 0.00 99.76 22:19:01 0 0.89 0.00 0.15 0.00 0.02 98.94 22:19:01 1 0.05 0.00 0.03 0.00 0.00 99.92 22:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:19:01 4 0.03 0.00 0.02 0.00 0.02 99.93 22:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 6 0.00 0.00 0.00 0.02 0.00 99.98 22:19:01 7 0.58 0.00 0.02 0.00 0.00 99.40 22:20:01 all 0.01 0.00 0.01 0.00 0.00 99.97 22:20:01 0 0.00 0.00 0.03 0.00 0.00 99.97 22:20:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 2 0.02 0.00 0.02 0.02 0.00 99.95 22:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 6 0.00 0.00 0.02 0.02 0.02 99.95 22:20:01 7 0.03 0.00 0.00 0.00 0.00 99.97 22:21:01 all 1.26 0.00 0.76 0.41 0.02 97.55 22:21:01 0 1.10 0.00 0.40 0.07 0.02 98.41 22:21:01 1 1.55 0.00 0.95 1.15 0.02 96.33 22:21:01 2 3.21 0.00 0.63 0.33 0.02 95.81 22:21:01 3 0.85 0.00 0.75 0.18 0.02 98.20 22:21:01 4 0.50 0.00 0.38 0.03 0.02 99.06 22:21:01 5 0.98 0.00 0.68 0.05 0.02 98.27 22:21:01 6 1.30 0.00 1.88 1.42 0.02 95.38 22:21:01 7 0.60 0.00 0.42 0.03 0.02 98.93 22:22:01 all 0.27 0.00 0.01 0.00 0.00 99.72 22:22:01 0 2.02 0.00 0.02 0.00 0.02 97.95 22:22:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:22:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:22:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:22:01 4 0.03 0.00 0.02 0.00 0.00 99.95 22:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:22:01 6 0.00 0.00 0.00 0.02 0.00 99.98 22:22:01 7 0.00 0.00 0.00 0.00 0.02 99.98 22:23:01 all 0.33 0.00 0.05 0.00 0.00 99.62 22:23:01 0 2.10 0.00 0.05 0.00 0.02 97.83 22:23:01 1 0.08 0.00 0.03 0.02 0.00 99.87 22:23:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:23:01 3 0.03 0.00 0.03 0.00 0.00 99.93 22:23:01 4 0.05 0.00 0.03 0.00 0.00 99.92 22:23:01 5 0.05 0.00 0.05 0.00 0.00 99.90 22:23:01 6 0.10 0.00 0.10 0.00 0.00 99.80 22:23:01 7 0.13 0.00 0.05 0.00 0.00 99.82 22:24:01 all 4.29 0.00 1.63 0.55 0.03 93.50 22:24:01 0 4.62 0.00 1.42 0.07 0.03 93.86 22:24:01 1 3.92 0.00 1.44 2.39 0.03 92.21 22:24:01 2 5.39 0.00 1.18 0.02 0.02 93.39 22:24:01 3 3.61 0.00 1.65 0.97 0.03 93.73 22:24:01 4 3.98 0.00 1.41 0.00 0.03 94.57 22:24:01 5 4.60 0.00 1.86 0.05 0.02 93.47 22:24:01 6 4.65 0.00 2.19 0.79 0.02 92.36 22:24:01 7 3.55 0.00 1.88 0.15 0.02 94.41 Average: all 3.85 0.00 0.92 0.34 0.02 94.88 Average: 0 4.35 0.00 0.86 0.09 0.02 94.68 Average: 1 3.69 0.00 0.91 0.48 0.01 94.91 Average: 2 4.11 0.00 0.80 0.05 0.01 95.03 Average: 3 3.73 0.00 0.91 0.19 0.02 95.15 Average: 4 3.59 0.00 0.88 0.05 0.02 95.46 Average: 5 3.73 0.00 0.95 0.33 0.01 94.97 Average: 6 3.81 0.00 1.10 1.15 0.01 93.92 Average: 7 3.75 0.00 0.96 0.39 0.02 94.88