---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4610 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 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-4610) 02/06/23 _x86_64_ (8 CPU) 03:10:21 LINUX RESTART (8 CPU) 03:11:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:12:01 92.04 39.37 52.66 0.00 4381.73 40769.25 0.00 03:13:01 109.50 0.75 108.75 0.00 17.59 42854.65 0.00 03:14:01 74.57 0.15 74.42 0.00 25.86 28052.12 0.00 03:15:01 38.96 0.12 38.84 0.00 2.13 19040.43 0.00 03:16:01 55.66 11.26 44.39 0.00 5228.86 8815.61 0.00 03:17:01 5.47 0.03 5.43 0.00 0.27 117.71 0.00 03:18:01 1.73 0.00 1.73 0.00 0.00 18.93 0.00 03:19:01 1.55 0.00 1.55 0.00 0.00 17.46 0.00 Average: 47.25 6.32 40.93 0.00 1193.75 17363.80 0.00 03:11:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:12:01 29425988 31624264 716904 2.18 62772 2426124 2043180 6.02 985172 2153132 513524 03:13:01 28562876 31611352 697836 2.12 106924 3160628 1906356 5.62 1116916 2779444 72048 03:14:01 28373916 31597116 708784 2.16 142448 3283096 1880808 5.54 1157224 2909360 49456 03:15:01 27992272 31593556 711440 2.16 150012 3615084 1777052 5.24 1177372 3228960 172 03:16:01 27461360 31568052 718216 2.18 183884 4071880 1796596 5.29 1504568 3394992 896 03:17:01 27475884 31577764 708628 2.15 182456 4068620 1782504 5.25 1494704 3391772 144 03:18:01 27476260 31578204 708016 2.15 182508 4068628 1782504 5.25 1494220 3391776 8 03:19:01 27481040 31583048 703144 2.14 182548 4068628 1782504 5.25 1489772 3391784 16 Average: 28031200 31591670 709121 2.16 149194 3595336 1843938 5.43 1302494 3080152 79533 03:11:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:12:01 docker0 10.81 9.84 1.04 119.73 0.00 0.00 0.00 0.00 03:12:01 ens3 600.07 416.43 6797.29 89.45 0.00 0.00 0.00 0.00 03:12:01 lo 7.03 7.03 0.68 0.68 0.00 0.00 0.00 0.00 03:13:01 docker0 180.97 244.75 14.61 1827.49 0.00 0.00 0.00 0.00 03:13:01 ens3 258.00 189.09 1838.06 22.84 0.00 0.00 0.00 0.00 03:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:14:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 03:14:01 ens3 29.63 19.41 35.20 10.89 0.00 0.00 0.00 0.00 03:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 ens3 107.70 84.02 2525.55 90.01 0.00 0.00 0.00 0.00 03:15:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 03:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 ens3 148.89 85.12 2753.13 6.29 0.00 0.00 0.00 0.00 03:16:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 03:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 ens3 0.42 0.33 0.09 0.08 0.00 0.00 0.00 0.00 03:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 24.03 31.93 1.96 243.95 0.00 0.00 0.00 0.00 Average: ens3 141.20 97.99 1722.53 27.19 0.00 0.00 0.00 0.00 Average: lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4610) 02/06/23 _x86_64_ (8 CPU) 03:10:21 LINUX RESTART (8 CPU) 03:11:03 CPU %user %nice %system %iowait %steal %idle 03:12:01 all 7.39 0.00 2.28 8.35 0.07 81.91 03:12:01 0 7.58 0.00 1.84 16.12 0.09 74.37 03:12:01 1 7.13 0.00 1.70 0.38 0.05 90.74 03:12:01 2 8.96 0.00 2.65 13.06 0.10 75.22 03:12:01 3 5.47 0.00 1.95 0.56 0.05 91.97 03:12:01 4 4.97 0.00 2.45 20.52 0.05 72.01 03:12:01 5 6.50 0.00 2.92 15.15 0.07 75.36 03:12:01 6 9.30 0.00 2.35 0.49 0.05 87.82 03:12:01 7 9.23 0.00 2.39 0.50 0.10 87.77 03:13:01 all 4.12 0.00 2.08 11.09 0.07 82.64 03:13:01 0 4.05 0.00 1.60 0.35 0.07 93.93 03:13:01 1 4.72 0.00 1.80 0.08 0.03 93.36 03:13:01 2 5.65 0.00 1.77 0.34 0.07 92.17 03:13:01 3 2.01 0.00 1.57 0.10 0.07 96.26 03:13:01 4 4.63 0.00 1.91 23.38 0.07 70.02 03:13:01 5 3.94 0.00 2.81 58.98 0.10 34.17 03:13:01 6 4.24 0.00 2.36 1.64 0.05 91.71 03:13:01 7 3.72 0.00 2.83 4.21 0.08 89.17 03:14:01 all 14.52 0.00 3.30 9.22 0.06 72.90 03:14:01 0 12.54 0.00 4.21 0.00 0.07 83.19 03:14:01 1 16.18 0.00 4.25 2.02 0.05 77.50 03:14:01 2 16.20 0.00 2.88 5.52 0.05 75.35 03:14:01 3 14.58 0.00 3.22 0.27 0.07 81.87 03:14:01 4 15.63 0.00 3.44 21.28 0.10 59.55 03:14:01 5 14.05 0.00 2.93 23.48 0.07 59.47 03:14:01 6 13.47 0.00 2.61 1.36 0.05 82.50 03:14:01 7 13.54 0.00 2.82 19.95 0.05 63.63 03:15:01 all 2.64 0.00 1.18 3.07 0.05 93.07 03:15:01 0 2.69 0.00 0.44 0.00 0.02 96.85 03:15:01 1 2.63 0.00 1.56 0.15 0.03 95.63 03:15:01 2 3.35 0.00 2.06 16.48 0.03 78.07 03:15:01 3 2.34 0.00 1.34 0.58 0.08 95.66 03:15:01 4 3.14 0.00 1.68 0.08 0.03 95.07 03:15:01 5 2.35 0.00 1.09 3.12 0.07 93.38 03:15:01 6 3.42 0.00 0.62 4.27 0.02 91.67 03:15:01 7 1.20 0.00 0.67 0.00 0.10 98.03 03:16:01 all 2.36 0.00 1.42 2.44 0.04 93.74 03:16:01 0 2.34 0.00 2.79 1.37 0.03 93.47 03:16:01 1 3.35 0.00 1.31 5.38 0.07 89.90 03:16:01 2 3.24 0.00 2.39 1.08 0.08 93.21 03:16:01 3 0.92 0.00 0.70 3.53 0.05 94.80 03:16:01 4 2.67 0.00 0.90 1.32 0.02 95.10 03:16:01 5 2.32 0.00 0.82 3.44 0.02 93.40 03:16:01 6 2.74 0.00 1.24 1.97 0.02 94.04 03:16:01 7 1.31 0.00 1.22 1.44 0.07 95.96 03:17:01 all 0.09 0.00 0.06 0.04 0.04 99.77 03:17:01 0 0.03 0.00 0.05 0.00 0.00 99.92 03:17:01 1 0.05 0.00 0.13 0.00 0.00 99.82 03:17:01 2 0.05 0.00 0.02 0.00 0.08 99.85 03:17:01 3 0.03 0.00 0.05 0.28 0.00 99.63 03:17:01 4 0.12 0.00 0.05 0.00 0.00 99.83 03:17:01 5 0.07 0.00 0.05 0.02 0.02 99.85 03:17:01 6 0.12 0.00 0.07 0.03 0.18 99.60 03:17:01 7 0.25 0.00 0.08 0.00 0.00 99.67 03:18:01 all 0.05 0.00 0.00 0.15 0.00 99.79 03:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 03:18:01 1 0.03 0.00 0.00 0.00 0.02 99.95 03:18:01 2 0.00 0.00 0.02 0.00 0.00 99.98 03:18:01 3 0.00 0.00 0.00 1.00 0.00 99.00 03:18:01 4 0.05 0.00 0.00 0.00 0.02 99.93 03:18:01 5 0.02 0.00 0.02 0.18 0.00 99.78 03:18:01 6 0.30 0.00 0.00 0.00 0.00 99.70 03:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:19:01 all 0.02 0.00 0.00 0.01 0.00 99.96 03:19:01 0 0.00 0.00 0.00 0.00 0.00 100.00 03:19:01 1 0.03 0.00 0.03 0.00 0.02 99.92 03:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:19:01 3 0.02 0.00 0.00 0.07 0.00 99.92 03:19:01 4 0.07 0.00 0.00 0.00 0.00 99.93 03:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:19:01 6 0.00 0.00 0.00 0.02 0.02 99.97 03:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.87 0.00 1.28 4.26 0.04 90.54 Average: 0 3.63 0.00 1.36 2.16 0.03 92.81 Average: 1 4.24 0.00 1.34 1.00 0.03 93.38 Average: 2 4.65 0.00 1.46 4.50 0.05 89.33 Average: 3 3.15 0.00 1.09 0.80 0.04 94.92 Average: 4 3.88 0.00 1.29 8.22 0.04 86.57 Average: 5 3.63 0.00 1.32 12.95 0.04 82.06 Average: 6 4.17 0.00 1.15 1.23 0.05 93.41 Average: 7 3.61 0.00 1.24 3.25 0.05 91.85