---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3933 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-3933) 01/30/23 _x86_64_ (8 CPU) 03:11:40 LINUX RESTART (8 CPU) 03:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:13:01 174.88 38.44 136.44 0.00 4319.09 75162.81 0.00 03:14:01 131.64 0.82 130.83 0.00 17.60 52379.14 0.00 03:15:01 31.78 0.12 31.66 0.00 2.13 16429.68 0.00 03:16:01 3.78 1.02 2.77 0.00 21.86 35.06 0.00 03:17:01 41.98 10.57 31.40 0.00 5150.45 5194.10 0.00 03:18:01 17.18 0.25 16.93 0.00 99.57 3745.82 0.00 03:19:01 3.48 0.02 3.47 0.00 0.13 89.32 0.00 Average: 57.86 7.31 50.55 0.00 1364.00 21902.89 0.00 03:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:13:01 29119560 31581556 738196 2.24 76640 2658856 1953740 5.76 1024408 2380064 4908 03:14:01 28102596 31541384 768672 2.34 147932 3480672 2014372 5.94 1223792 3104944 250932 03:15:01 27891328 31572408 735584 2.24 153184 3686456 1753620 5.17 1205456 3298496 20 03:16:01 27890732 31572944 734812 2.23 153280 3687072 1777128 5.24 1205340 3299028 8 03:17:01 27321952 31459868 832924 2.53 172512 4110908 1879640 5.54 1458708 3587248 107556 03:18:01 27364376 31551932 737792 2.24 187232 4142252 1842308 5.43 1528408 3465124 8 03:19:01 27380420 31563248 726920 2.21 185812 4139000 1799592 5.30 1516212 3461916 176 Average: 27867281 31549049 753557 2.29 153799 3700745 1860057 5.48 1308903 3228117 51944 03:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:13:01 docker0 65.51 81.64 5.36 207.48 0.00 0.00 0.00 0.00 03:13:01 lo 6.73 6.73 0.65 0.65 0.00 0.00 0.00 0.00 03:13:01 ens3 664.20 462.30 6676.54 94.77 0.00 0.00 0.00 0.00 03:13:01 veth9110652 54.77 70.46 5.22 51.59 0.00 0.00 0.00 0.00 03:14:01 docker0 166.92 225.21 12.66 1865.41 0.00 0.00 0.00 0.00 03:14:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 03:14:01 ens3 365.96 266.29 4401.12 101.54 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 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 03:15:01 ens3 15.53 10.08 17.43 10.64 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:16:01 ens3 0.13 0.12 0.01 0.01 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 lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 03:17:01 ens3 152.53 93.65 2799.23 6.58 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 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 03:18:01 ens3 0.92 0.97 0.51 0.23 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 33.28 43.94 2.58 296.82 0.00 0.00 0.00 0.00 Average: lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 171.38 119.12 1983.10 30.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3933) 01/30/23 _x86_64_ (8 CPU) 03:11:40 LINUX RESTART (8 CPU) 03:12:01 CPU %user %nice %system %iowait %steal %idle 03:13:01 all 9.60 0.00 3.53 1.82 0.07 84.99 03:13:01 0 8.08 0.00 4.22 1.27 0.07 86.36 03:13:01 1 10.07 0.00 3.72 2.26 0.07 83.88 03:13:01 2 9.72 0.00 2.95 0.66 0.07 86.60 03:13:01 3 8.64 0.00 2.64 0.08 0.07 88.56 03:13:01 4 10.84 0.00 4.12 3.38 0.07 81.60 03:13:01 5 8.01 0.00 3.56 1.53 0.03 86.86 03:13:01 6 10.71 0.00 3.46 4.40 0.07 81.36 03:13:01 7 10.75 0.00 3.53 0.97 0.08 84.67 03:14:01 all 18.10 0.00 4.58 1.81 0.07 75.44 03:14:01 0 19.37 0.00 6.29 0.07 0.07 74.21 03:14:01 1 18.90 0.00 3.95 0.25 0.05 76.84 03:14:01 2 18.36 0.00 4.19 0.73 0.07 76.66 03:14:01 3 17.30 0.00 4.20 0.08 0.05 78.36 03:14:01 4 16.33 0.00 3.55 0.08 0.08 79.95 03:14:01 5 17.95 0.00 4.90 2.15 0.10 74.90 03:14:01 6 18.99 0.00 4.14 0.17 0.07 76.64 03:14:01 7 17.61 0.00 5.44 10.99 0.08 65.88 03:15:01 all 1.81 0.00 0.80 0.35 0.02 97.02 03:15:01 0 1.29 0.00 0.57 0.02 0.02 98.11 03:15:01 1 1.79 0.00 0.52 0.00 0.02 97.68 03:15:01 2 1.96 0.00 0.74 0.17 0.02 97.12 03:15:01 3 1.74 0.00 0.59 0.02 0.03 97.63 03:15:01 4 2.16 0.00 0.74 0.02 0.00 97.09 03:15:01 5 2.12 0.00 1.20 0.23 0.00 96.44 03:15:01 6 1.34 0.00 0.90 0.38 0.02 97.36 03:15:01 7 2.10 0.00 1.13 2.00 0.03 94.73 03:16:01 all 0.05 0.00 0.04 0.02 0.01 99.89 03:16:01 0 0.02 0.00 0.02 0.02 0.02 99.93 03:16:01 1 0.12 0.00 0.07 0.02 0.00 99.80 03:16:01 2 0.02 0.00 0.03 0.00 0.00 99.95 03:16:01 3 0.00 0.00 0.03 0.00 0.02 99.95 03:16:01 4 0.02 0.00 0.05 0.00 0.00 99.93 03:16:01 5 0.03 0.00 0.00 0.00 0.00 99.97 03:16:01 6 0.05 0.00 0.03 0.00 0.00 99.92 03:16:01 7 0.17 0.00 0.08 0.10 0.02 99.63 03:17:01 all 1.46 0.00 0.85 0.40 0.01 97.27 03:17:01 0 1.55 0.00 0.60 0.17 0.02 97.67 03:17:01 1 0.90 0.00 1.66 0.14 0.02 97.28 03:17:01 2 1.68 0.00 1.34 1.02 0.02 95.95 03:17:01 3 0.65 0.00 0.48 0.66 0.02 98.20 03:17:01 4 2.46 0.00 0.90 0.29 0.02 96.34 03:17:01 5 1.87 0.00 0.34 0.10 0.02 97.68 03:17:01 6 1.38 0.00 0.59 0.03 0.00 98.00 03:17:01 7 1.20 0.00 0.89 0.82 0.02 97.07 03:18:01 all 0.89 0.00 0.62 0.14 0.01 98.34 03:18:01 0 0.42 0.00 1.57 0.02 0.02 97.98 03:18:01 1 1.35 0.00 0.55 0.05 0.02 98.03 03:18:01 2 1.47 0.00 0.53 0.08 0.02 97.90 03:18:01 3 0.43 0.00 0.27 0.43 0.00 98.87 03:18:01 4 0.93 0.00 0.47 0.07 0.00 98.53 03:18:01 5 0.82 0.00 0.45 0.05 0.02 98.67 03:18:01 6 0.62 0.00 0.82 0.40 0.02 98.15 03:18:01 7 1.10 0.00 0.28 0.00 0.02 98.60 03:19:01 all 0.08 0.00 0.05 0.02 0.01 99.84 03:19:01 0 0.07 0.00 0.05 0.00 0.00 99.88 03:19:01 1 0.05 0.00 0.05 0.02 0.00 99.88 03:19:01 2 0.03 0.00 0.05 0.00 0.00 99.92 03:19:01 3 0.03 0.00 0.03 0.15 0.00 99.78 03:19:01 4 0.07 0.00 0.03 0.00 0.02 99.88 03:19:01 5 0.08 0.00 0.07 0.00 0.03 99.82 03:19:01 6 0.07 0.00 0.03 0.02 0.00 99.88 03:19:01 7 0.25 0.00 0.08 0.00 0.00 99.67 Average: all 4.55 0.00 1.49 0.65 0.03 93.28 Average: 0 4.38 0.00 1.89 0.22 0.03 93.48 Average: 1 4.72 0.00 1.49 0.39 0.02 93.37 Average: 2 4.72 0.00 1.40 0.38 0.03 93.48 Average: 3 4.09 0.00 1.17 0.20 0.03 94.50 Average: 4 4.66 0.00 1.40 0.54 0.03 93.36 Average: 5 4.40 0.00 1.50 0.58 0.03 93.50 Average: 6 4.74 0.00 1.43 0.77 0.02 93.04 Average: 7 4.71 0.00 1.63 2.12 0.04 91.51