---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2317 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2317) 03/16/23 _x86_64_ (8 CPU) 00:18:26 LINUX RESTART (8 CPU) 00:19:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:20:01 103.25 7.76 95.49 0.00 1261.13 46642.09 0.00 00:21:01 21.35 0.07 21.28 0.00 4.67 11752.84 0.00 00:22:01 1.42 0.00 1.42 0.00 0.00 15.48 0.00 00:23:01 1.28 0.00 1.28 0.00 0.00 14.93 0.00 00:24:01 51.87 10.60 41.28 0.00 5157.41 8747.61 0.00 00:25:01 6.07 0.02 6.05 0.00 0.13 123.71 0.00 00:26:01 1.43 0.00 1.43 0.00 0.00 16.66 0.00 00:27:01 48.48 0.12 48.36 0.00 14.53 33085.69 0.00 Average: 29.24 2.31 26.93 0.00 803.76 12478.91 0.00 00:19:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:20:01 28722820 31612688 697084 2.12 91180 3032580 1851552 5.46 1056448 2695084 329612 00:21:01 28717264 31607832 703368 2.14 91460 3032736 1737568 5.12 1075524 2682664 192 00:22:01 28717592 31608300 702476 2.14 91508 3032736 1737568 5.12 1075560 2682664 32 00:23:01 28724080 31614884 695828 2.12 91548 3032740 1737568 5.12 1068484 2682672 4 00:24:01 28196120 31589336 701704 2.13 125520 3488020 1780720 5.25 1393212 2847640 940 00:25:01 28207768 31596172 695140 2.11 124132 3484764 1778280 5.24 1386736 2844396 4 00:26:01 28208120 31596604 694536 2.11 124232 3484768 1778280 5.24 1386936 2844404 160 00:27:01 27132500 31525616 762620 2.32 140844 4418532 2103432 6.20 1512948 3736168 229716 Average: 28328283 31593929 706594 2.15 110053 3375860 1813121 5.34 1244481 2876962 70082 00:19:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:20:01 ens3 375.62 232.33 8453.90 43.26 0.00 0.00 0.00 0.00 00:20:01 docker0 12.11 12.57 0.98 80.76 0.00 0.00 0.00 0.00 00:20:01 lo 3.25 3.25 0.32 0.32 0.00 0.00 0.00 0.00 00:21:01 ens3 13.98 14.43 8.56 13.54 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 00:22:01 ens3 2.22 2.37 0.38 7.16 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 ens3 17.23 9.55 12.31 7.53 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:24:01 ens3 204.67 108.18 2805.32 34.14 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 00:25:01 ens3 3.90 6.62 0.71 13.71 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:26:01 ens3 0.23 0.12 0.09 0.01 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 ens3 281.29 170.67 7215.51 37.56 0.00 0.00 0.00 0.00 00:27:01 docker0 9.07 15.00 0.68 52.72 0.00 0.00 0.00 0.00 00:27:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 Average: ens3 111.84 67.69 2299.31 19.56 0.00 0.00 0.00 0.00 Average: docker0 2.63 3.43 0.21 16.55 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2317) 03/16/23 _x86_64_ (8 CPU) 00:18:26 LINUX RESTART (8 CPU) 00:19:02 CPU %user %nice %system %iowait %steal %idle 00:20:01 all 22.69 0.00 5.59 0.95 0.13 70.64 00:20:01 0 22.58 0.00 6.25 0.10 0.12 70.95 00:20:01 1 21.58 0.00 4.96 0.21 0.12 73.13 00:20:01 2 21.02 0.00 5.90 0.93 0.12 72.03 00:20:01 3 23.50 0.00 4.98 0.81 0.14 70.58 00:20:01 4 22.99 0.00 5.33 0.43 0.12 71.13 00:20:01 5 23.07 0.00 5.15 0.10 0.14 71.54 00:20:01 6 23.07 0.00 6.27 1.83 0.14 68.69 00:20:01 7 23.68 0.00 5.87 3.23 0.14 67.09 00:21:01 all 0.25 0.00 0.18 0.21 0.00 99.37 00:21:01 0 0.28 0.00 0.12 0.00 0.02 99.58 00:21:01 1 0.32 0.00 0.18 0.00 0.00 99.50 00:21:01 2 0.15 0.00 0.15 0.20 0.00 99.50 00:21:01 3 0.22 0.00 0.15 0.00 0.00 99.63 00:21:01 4 0.32 0.00 0.10 0.00 0.00 99.58 00:21:01 5 0.28 0.00 0.12 0.00 0.00 99.60 00:21:01 6 0.13 0.00 0.40 1.44 0.00 98.03 00:21:01 7 0.27 0.00 0.22 0.02 0.00 99.50 00:22:01 all 0.03 0.00 0.02 0.01 0.00 99.94 00:22:01 0 0.08 0.00 0.02 0.00 0.00 99.90 00:22:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:22:01 2 0.00 0.00 0.02 0.00 0.00 99.98 00:22:01 3 0.03 0.00 0.08 0.03 0.02 99.83 00:22:01 4 0.03 0.00 0.00 0.00 0.00 99.97 00:22:01 5 0.03 0.00 0.02 0.00 0.02 99.93 00:22:01 6 0.02 0.00 0.02 0.03 0.00 99.93 00:22:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:23:01 all 0.04 0.00 0.01 0.00 0.00 99.94 00:23:01 0 0.03 0.00 0.00 0.00 0.00 99.97 00:23:01 1 0.03 0.00 0.03 0.00 0.02 99.92 00:23:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:23:01 3 0.08 0.00 0.03 0.00 0.02 99.87 00:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:23:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:23:01 6 0.03 0.00 0.02 0.00 0.00 99.95 00:23:01 7 0.07 0.00 0.02 0.02 0.00 99.90 00:24:01 all 2.25 0.00 1.43 0.37 0.03 95.92 00:24:01 0 1.52 0.00 1.03 0.07 0.02 97.36 00:24:01 1 2.54 0.00 1.23 0.62 0.02 95.59 00:24:01 2 1.97 0.00 2.45 0.13 0.03 95.41 00:24:01 3 2.80 0.00 1.09 0.95 0.03 95.13 00:24:01 4 1.50 0.00 0.77 0.07 0.03 97.63 00:24:01 5 4.46 0.00 2.82 0.13 0.02 92.56 00:24:01 6 1.55 0.00 0.97 1.00 0.03 96.44 00:24:01 7 1.63 0.00 1.11 0.02 0.05 97.20 00:25:01 all 0.10 0.00 0.06 0.02 0.00 99.82 00:25:01 0 0.10 0.00 0.03 0.00 0.00 99.87 00:25:01 1 0.27 0.00 0.13 0.03 0.00 99.57 00:25:01 2 0.02 0.00 0.03 0.05 0.00 99.90 00:25:01 3 0.10 0.00 0.07 0.08 0.00 99.75 00:25:01 4 0.08 0.00 0.03 0.00 0.00 99.88 00:25:01 5 0.03 0.00 0.02 0.00 0.00 99.95 00:25:01 6 0.07 0.00 0.07 0.00 0.00 99.87 00:25:01 7 0.12 0.00 0.07 0.00 0.00 99.82 00:26:01 all 0.02 0.00 0.01 0.00 0.00 99.97 00:26:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:26:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:26:01 3 0.03 0.00 0.02 0.03 0.02 99.90 00:26:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:26:01 6 0.03 0.00 0.02 0.00 0.00 99.95 00:26:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:27:01 all 4.32 0.00 1.87 0.39 0.04 93.38 00:27:01 0 5.33 0.00 1.75 0.02 0.03 92.86 00:27:01 1 3.41 0.00 1.98 0.05 0.03 94.53 00:27:01 2 4.03 0.00 1.51 0.07 0.03 94.36 00:27:01 3 4.46 0.00 1.68 0.47 0.05 93.34 00:27:01 4 3.87 0.00 2.58 0.30 0.03 93.22 00:27:01 5 3.95 0.00 1.71 0.07 0.05 94.22 00:27:01 6 3.81 0.00 1.80 0.45 0.03 93.91 00:27:01 7 5.70 0.00 1.97 1.68 0.05 90.60 Average: all 3.64 0.00 1.13 0.24 0.03 94.97 Average: 0 3.68 0.00 1.14 0.02 0.02 95.14 Average: 1 3.45 0.00 1.05 0.11 0.02 95.36 Average: 2 3.34 0.00 1.24 0.17 0.02 95.23 Average: 3 3.83 0.00 1.00 0.30 0.03 94.85 Average: 4 3.53 0.00 1.09 0.10 0.02 95.26 Average: 5 3.90 0.00 1.21 0.04 0.03 94.82 Average: 6 3.51 0.00 1.17 0.59 0.03 94.70 Average: 7 3.85 0.00 1.13 0.61 0.03 94.38