---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6668 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-6668) 09/20/23 _x86_64_ (8 CPU) 05:13:14 LINUX RESTART (8 CPU) 05:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:15:01 108.88 2.78 106.10 0.00 407.39 38304.97 0.00 05:16:01 129.58 0.80 128.78 0.00 23.33 53111.28 0.00 05:17:01 170.92 0.22 170.70 0.00 13.46 44515.91 0.00 05:18:01 2.40 0.00 2.40 0.00 0.00 27.47 0.00 05:19:01 39.16 11.63 27.53 0.00 5421.50 6300.55 0.00 05:20:01 2.60 0.00 2.60 0.00 0.00 28.80 0.00 05:21:01 1.10 0.00 1.10 0.00 0.00 13.06 0.00 05:22:01 1.55 0.00 1.55 0.00 0.00 18.00 0.00 05:23:01 0.90 0.00 0.90 0.00 0.00 10.13 0.00 Average: 50.68 1.71 48.96 0.00 652.15 15771.57 0.00 05:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:15:01 29091068 31556772 756456 2.30 79080 2654848 1980228 5.84 1025644 2396408 6600 05:16:01 27965260 31509240 790560 2.40 152668 3541740 1855216 5.47 1264420 3154048 216280 05:17:01 27496180 31552384 748632 2.28 164984 4014568 1768552 5.21 1283300 3573388 484 05:18:01 27496896 31553120 747788 2.27 165012 4014564 1768552 5.21 1282708 3573388 4 05:19:01 27128344 31539352 751596 2.29 173192 4347108 1805000 5.32 1513092 3685624 440 05:20:01 27128028 31539100 751820 2.29 173260 4347112 1805000 5.32 1512448 3685628 12 05:21:01 27130280 31541364 749472 2.28 173284 4347116 1805000 5.32 1510312 3685628 4 05:22:01 27134056 31545176 745840 2.27 173312 4347124 1805000 5.32 1507020 3685632 12 05:23:01 27134276 31546036 745544 2.27 173332 4347124 1805000 5.32 1506372 3686248 12 Average: 27522710 31542505 754190 2.29 158680 3995700 1821950 5.37 1378368 3458444 24872 05:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:15:01 docker0 109.59 142.13 8.91 182.79 0.00 0.00 0.00 0.00 05:15:01 lo 2.85 2.85 0.28 0.28 0.00 0.00 0.00 0.00 05:15:01 ens3 304.49 210.30 4091.32 31.74 0.00 0.00 0.00 0.00 05:15:01 veth441102e 100.69 131.25 9.57 67.24 0.00 0.00 0.00 0.01 05:16:01 docker0 148.78 276.77 12.03 2293.86 0.00 0.00 0.00 0.00 05:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:16:01 veth5b66fcc 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:16:01 ens3 312.80 184.37 2320.58 97.97 0.00 0.00 0.00 0.00 05:17:01 docker0 2.72 5.58 0.17 62.23 0.00 0.00 0.00 0.00 05:17:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 05:17:01 ens3 112.41 68.16 2597.53 16.75 0.00 0.00 0.00 0.00 05:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:18:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 05:19:01 ens3 130.00 57.67 2039.30 4.20 0.00 0.00 0.00 0.00 05:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:20:01 ens3 0.25 0.20 0.02 0.01 0.00 0.00 0.00 0.00 05:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:22:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 28.86 46.98 2.33 282.26 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 95.19 57.60 1222.24 16.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6668) 09/20/23 _x86_64_ (8 CPU) 05:13:14 LINUX RESTART (8 CPU) 05:14:02 CPU %user %nice %system %iowait %steal %idle 05:15:01 all 4.16 0.00 2.13 1.60 0.05 92.06 05:15:01 0 4.49 0.00 2.49 5.13 0.05 87.83 05:15:01 1 4.01 0.00 2.13 0.02 0.03 93.81 05:15:01 2 3.76 0.00 1.95 0.53 0.03 93.73 05:15:01 3 4.26 0.00 2.55 0.14 0.07 92.99 05:15:01 4 4.01 0.00 1.58 1.32 0.05 93.04 05:15:01 5 3.81 0.00 2.01 0.03 0.03 94.11 05:15:01 6 4.01 0.00 2.52 3.27 0.05 90.15 05:15:01 7 4.97 0.00 1.80 2.40 0.07 90.76 05:16:01 all 29.05 0.00 4.76 2.72 0.07 63.39 05:16:01 0 29.06 0.00 5.56 0.65 0.07 64.66 05:16:01 1 27.95 0.00 4.73 3.11 0.07 64.14 05:16:01 2 29.37 0.00 4.23 0.91 0.07 65.42 05:16:01 3 30.41 0.00 4.44 0.72 0.07 64.36 05:16:01 4 29.63 0.00 4.45 0.89 0.08 64.94 05:16:01 5 28.98 0.00 4.58 0.82 0.05 65.57 05:16:01 6 28.41 0.00 5.95 14.19 0.07 51.38 05:16:01 7 28.62 0.00 4.17 0.46 0.08 66.68 05:17:01 all 17.75 0.00 3.41 2.16 0.05 76.63 05:17:01 0 17.54 0.00 3.13 0.12 0.05 79.16 05:17:01 1 18.84 0.00 2.87 0.59 0.05 77.66 05:17:01 2 16.49 0.00 2.82 0.47 0.05 80.16 05:17:01 3 17.21 0.00 3.32 2.73 0.03 76.70 05:17:01 4 17.04 0.00 3.93 8.96 0.05 70.02 05:17:01 5 18.96 0.00 3.89 1.04 0.05 76.06 05:17:01 6 18.04 0.00 3.39 2.60 0.05 75.92 05:17:01 7 17.86 0.00 3.93 0.79 0.07 77.36 05:18:01 all 0.20 0.00 0.01 0.01 0.01 99.76 05:18:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:18:01 1 0.05 0.00 0.00 0.00 0.00 99.95 05:18:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:18:01 3 0.03 0.00 0.00 0.02 0.02 99.93 05:18:01 4 0.02 0.00 0.02 0.03 0.02 99.92 05:18:01 5 0.05 0.00 0.02 0.00 0.02 99.92 05:18:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:18:01 7 1.42 0.00 0.02 0.00 0.03 98.53 05:19:01 all 1.41 0.00 0.60 0.53 0.02 97.44 05:19:01 0 1.23 0.00 0.62 0.32 0.02 97.81 05:19:01 1 1.15 0.00 0.47 0.05 0.03 98.30 05:19:01 2 1.12 0.00 0.92 1.00 0.02 96.95 05:19:01 3 0.60 0.00 0.37 1.59 0.03 97.41 05:19:01 4 1.24 0.00 0.57 0.47 0.02 97.71 05:19:01 5 2.08 0.00 0.63 0.17 0.03 97.09 05:19:01 6 1.79 0.00 0.78 0.62 0.02 96.79 05:19:01 7 2.04 0.00 0.45 0.03 0.02 97.46 05:20:01 all 0.05 0.00 0.02 0.01 0.01 99.92 05:20:01 0 0.02 0.00 0.05 0.03 0.02 99.88 05:20:01 1 0.05 0.00 0.02 0.00 0.02 99.92 05:20:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:20:01 3 0.00 0.00 0.02 0.05 0.00 99.93 05:20:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:20:01 5 0.28 0.00 0.03 0.00 0.02 99.67 05:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:20:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:21:01 all 0.12 0.00 0.02 0.01 0.01 99.85 05:21:01 0 0.03 0.00 0.00 0.00 0.02 99.95 05:21:01 1 0.05 0.00 0.05 0.00 0.02 99.88 05:21:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:21:01 3 0.03 0.00 0.02 0.05 0.02 99.88 05:21:01 4 0.05 0.00 0.00 0.00 0.00 99.95 05:21:01 5 0.76 0.00 0.05 0.00 0.00 99.19 05:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:21:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:22:01 all 0.23 0.00 0.02 0.01 0.01 99.73 05:22:01 0 0.05 0.00 0.02 0.03 0.02 99.88 05:22:01 1 0.05 0.00 0.03 0.00 0.03 99.88 05:22:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:22:01 3 0.02 0.00 0.03 0.03 0.00 99.92 05:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:22:01 5 1.73 0.00 0.02 0.00 0.02 98.24 05:22:01 6 0.02 0.00 0.03 0.00 0.00 99.95 05:22:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:23:01 all 0.27 0.00 0.02 0.00 0.01 99.70 05:23:01 0 0.02 0.00 0.00 0.02 0.02 99.95 05:23:01 1 0.05 0.00 0.07 0.00 0.03 99.85 05:23:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:23:01 3 0.00 0.00 0.00 0.02 0.02 99.97 05:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:23:01 5 2.02 0.00 0.03 0.00 0.02 97.93 05:23:01 6 0.02 0.00 0.03 0.00 0.02 99.93 05:23:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.88 0.00 1.21 0.78 0.03 92.10 Average: 0 5.81 0.00 1.31 0.69 0.03 92.16 Average: 1 5.77 0.00 1.14 0.42 0.03 92.64 Average: 2 5.60 0.00 1.09 0.32 0.02 92.96 Average: 3 5.81 0.00 1.19 0.59 0.03 92.38 Average: 4 5.74 0.00 1.16 1.29 0.02 91.78 Average: 5 6.47 0.00 1.24 0.23 0.03 92.04 Average: 6 5.78 0.00 1.40 2.28 0.02 90.52 Average: 7 6.06 0.00 1.14 0.40 0.03 92.37