---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2570 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-2570) 03/17/23 _x86_64_ (8 CPU) 00:53:14 LINUX RESTART (8 CPU) 00:54:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:55:01 210.22 4.32 205.90 0.00 439.38 82195.15 0.00 00:56:01 49.92 0.17 49.75 0.00 7.20 23883.26 0.00 00:57:01 1.08 0.00 1.08 0.00 0.00 12.40 0.00 00:58:01 1.57 0.00 1.57 0.00 0.00 17.20 0.00 00:59:01 54.07 11.60 42.48 0.00 5176.74 8765.21 0.00 01:00:01 7.63 0.65 6.98 0.00 70.64 132.76 0.00 01:01:01 1.42 0.00 1.42 0.00 0.00 16.26 0.00 01:02:01 1.97 0.00 1.97 0.00 0.00 22.66 0.00 01:03:01 1.35 0.00 1.35 0.00 0.00 14.66 0.00 Average: 36.26 1.85 34.40 0.00 632.98 12655.15 0.00 00:54:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:55:01 28079964 31384896 925092 2.81 144564 3344384 2385536 7.03 1421092 2923532 178608 00:56:01 27970120 31584308 727648 2.21 151468 3619552 1776664 5.24 1175952 3251860 28 00:57:01 27970116 31584432 727272 2.21 151524 3619556 1776664 5.24 1176036 3251864 128 00:58:01 27977492 31591920 719716 2.19 151568 3619556 1776664 5.24 1168036 3251916 164 00:59:01 27454392 31571856 721392 2.19 185280 4074992 1814316 5.35 1492020 3416660 988 01:00:01 27462464 31577556 715020 2.17 183888 4073836 1803208 5.31 1483820 3415176 4 01:01:01 27462196 31577388 715128 2.17 183984 4073840 1803208 5.31 1483900 3415180 8 01:02:01 27462588 31577884 714576 2.17 184080 4073840 1803208 5.31 1484008 3415192 8 01:03:01 27462528 31577924 714684 2.17 184168 4073852 1803208 5.31 1484088 3415196 8 Average: 27700207 31558685 742281 2.26 168947 3841490 1860297 5.48 1374328 3306286 19994 00:54:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:55:01 vethae34da3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 00:55:01 docker0 185.21 293.93 15.07 2035.47 0.00 0.00 0.00 0.00 00:55:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 00:55:01 ens3 494.56 305.10 6192.39 46.54 0.00 0.00 0.00 0.00 00:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:56:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 00:56:01 ens3 107.75 63.61 2534.95 12.06 0.00 0.00 0.00 0.00 00:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 ens3 1.52 0.47 1.58 0.28 0.00 0.00 0.00 0.00 00:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:58:01 ens3 0.73 0.53 0.36 0.28 0.00 0.00 0.00 0.00 00:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 00:59:01 ens3 200.65 97.20 2804.56 6.86 0.00 0.00 0.00 0.00 01:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:00:01 ens3 0.30 0.25 0.02 0.02 0.00 0.00 0.00 0.00 01:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 ens3 0.23 0.08 0.07 0.00 0.00 0.00 0.00 0.00 01:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:02:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 ens3 0.10 0.02 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 20.27 32.17 1.65 222.79 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 88.80 51.46 1272.39 7.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2570) 03/17/23 _x86_64_ (8 CPU) 00:53:14 LINUX RESTART (8 CPU) 00:54:02 CPU %user %nice %system %iowait %steal %idle 00:55:01 all 15.65 0.00 5.41 2.84 0.08 76.02 00:55:01 0 16.28 0.00 5.38 0.36 0.07 77.91 00:55:01 1 18.65 0.00 5.64 7.46 0.09 68.17 00:55:01 2 16.08 0.00 5.06 2.84 0.10 75.92 00:55:01 3 13.86 0.00 6.78 0.55 0.09 78.72 00:55:01 4 12.95 0.00 3.04 0.15 0.05 83.81 00:55:01 5 15.64 0.00 6.98 9.39 0.09 67.90 00:55:01 6 15.21 0.00 4.85 0.58 0.07 79.28 00:55:01 7 16.52 0.00 5.60 1.39 0.09 76.40 00:56:01 all 11.72 0.00 2.70 0.86 0.04 84.68 00:56:01 0 11.83 0.00 2.99 1.01 0.03 84.14 00:56:01 1 12.78 0.00 3.55 5.25 0.07 78.34 00:56:01 2 11.76 0.00 2.38 0.02 0.05 85.80 00:56:01 3 10.74 0.00 1.91 0.07 0.03 87.25 00:56:01 4 10.37 0.00 2.63 0.00 0.03 86.97 00:56:01 5 11.81 0.00 2.75 0.02 0.05 85.37 00:56:01 6 12.25 0.00 2.99 0.44 0.02 84.31 00:56:01 7 12.22 0.00 2.43 0.08 0.03 85.24 00:57:01 all 0.03 0.00 0.01 0.00 0.01 99.95 00:57:01 0 0.02 0.00 0.03 0.02 0.00 99.93 00:57:01 1 0.07 0.00 0.00 0.02 0.00 99.92 00:57:01 2 0.05 0.00 0.03 0.00 0.02 99.90 00:57:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:57:01 4 0.02 0.00 0.00 0.00 0.02 99.97 00:57:01 5 0.02 0.00 0.03 0.00 0.02 99.93 00:57:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:57:01 7 0.03 0.00 0.02 0.00 0.00 99.95 00:58:01 all 0.04 0.00 0.01 0.00 0.01 99.94 00:58:01 0 0.02 0.00 0.02 0.02 0.02 99.93 00:58:01 1 0.12 0.00 0.02 0.00 0.02 99.85 00:58:01 2 0.08 0.00 0.03 0.00 0.03 99.85 00:58:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:58:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:58:01 5 0.03 0.00 0.02 0.00 0.02 99.93 00:58:01 6 0.02 0.00 0.02 0.00 0.02 99.95 00:58:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:59:01 all 2.24 0.00 1.55 0.38 0.03 95.81 00:59:01 0 1.30 0.00 1.00 1.00 0.02 96.68 00:59:01 1 2.33 0.00 0.92 0.07 0.03 96.65 00:59:01 2 2.73 0.00 1.54 0.05 0.03 95.64 00:59:01 3 1.45 0.00 1.20 0.10 0.02 97.23 00:59:01 4 1.18 0.00 0.75 0.10 0.02 97.95 00:59:01 5 2.09 0.00 2.42 0.52 0.03 94.94 00:59:01 6 2.59 0.00 2.47 0.43 0.02 94.49 00:59:01 7 4.26 0.00 2.08 0.74 0.03 92.89 01:00:01 all 0.09 0.00 0.08 0.01 0.01 99.80 01:00:01 0 0.08 0.00 0.08 0.03 0.00 99.80 01:00:01 1 0.10 0.00 0.07 0.00 0.03 99.80 01:00:01 2 0.03 0.00 0.08 0.00 0.02 99.87 01:00:01 3 0.03 0.00 0.05 0.02 0.00 99.90 01:00:01 4 0.05 0.00 0.07 0.00 0.02 99.87 01:00:01 5 0.05 0.00 0.10 0.07 0.02 99.77 01:00:01 6 0.10 0.00 0.08 0.00 0.00 99.82 01:00:01 7 0.27 0.00 0.12 0.00 0.00 99.62 01:01:01 all 0.02 0.00 0.01 0.01 0.01 99.96 01:01:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:01:01 1 0.07 0.00 0.05 0.00 0.03 99.85 01:01:01 2 0.03 0.00 0.02 0.00 0.00 99.95 01:01:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:01:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:01:01 5 0.02 0.00 0.02 0.05 0.02 99.90 01:01:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:01:01 7 0.02 0.00 0.00 0.00 0.02 99.97 01:02:01 all 0.03 0.00 0.01 0.01 0.01 99.94 01:02:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:02:01 1 0.03 0.00 0.02 0.00 0.05 99.90 01:02:01 2 0.10 0.00 0.05 0.00 0.02 99.83 01:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:02:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:02:01 5 0.02 0.00 0.02 0.05 0.00 99.92 01:02:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:02:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:03:01 all 0.02 0.00 0.01 0.00 0.01 99.95 01:03:01 0 0.00 0.00 0.02 0.00 0.02 99.97 01:03:01 1 0.05 0.00 0.03 0.00 0.03 99.88 01:03:01 2 0.03 0.00 0.02 0.00 0.02 99.93 01:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:03:01 4 0.02 0.00 0.00 0.00 0.02 99.97 01:03:01 5 0.02 0.00 0.02 0.03 0.02 99.92 01:03:01 6 0.00 0.00 0.02 0.00 0.02 99.97 01:03:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 3.27 0.00 1.08 0.45 0.02 95.19 Average: 0 3.23 0.00 1.04 0.27 0.02 95.44 Average: 1 3.75 0.00 1.13 1.40 0.04 93.68 Average: 2 3.39 0.00 1.01 0.32 0.03 95.25 Average: 3 2.86 0.00 1.09 0.08 0.01 95.96 Average: 4 2.70 0.00 0.71 0.03 0.02 96.55 Average: 5 3.25 0.00 1.35 1.09 0.03 94.28 Average: 6 3.31 0.00 1.15 0.16 0.01 95.36 Average: 7 3.66 0.00 1.12 0.24 0.02 94.96