---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8189 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: 2799.996 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-8189) 03/03/23 _x86_64_ (8 CPU) 22:10:01 LINUX RESTART (8 CPU) 22:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:12:01 191.87 1.70 190.17 0.00 41.45 74059.98 0.00 22:13:01 85.97 0.17 85.81 0.00 9.73 12627.95 0.00 22:14:01 105.12 0.07 105.05 0.00 6.13 31311.45 0.00 22:15:01 2.42 0.00 2.42 0.00 0.00 28.14 0.00 22:16:01 55.47 10.60 44.88 0.00 5155.81 8781.87 0.00 22:17:01 4.43 0.03 4.40 0.00 0.27 101.18 0.00 22:18:01 1.55 0.00 1.55 0.00 0.00 16.93 0.00 22:19:01 1.95 0.00 1.95 0.00 0.00 22.26 0.00 22:20:01 1.05 0.00 1.05 0.00 0.00 12.26 0.00 22:21:01 1.17 0.00 1.17 0.00 0.00 13.86 0.00 22:22:01 1.10 0.00 1.10 0.00 0.00 12.26 0.00 Average: 41.10 1.14 39.96 0.00 473.92 11545.18 0.00 22:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:12:01 28368504 31528324 774072 2.35 145944 3227928 2087352 6.15 1138812 2942468 620 22:13:01 28087568 31540608 757428 2.30 151008 3495112 1895372 5.59 1327552 3007768 116228 22:14:01 27590372 31554984 741836 2.26 161196 3951056 1763732 5.20 1334140 3449220 340 22:15:01 27590320 31555032 741480 2.25 161228 3951052 1763732 5.20 1334112 3449224 16 22:16:01 27062044 31535220 748552 2.28 194800 4406544 1810748 5.34 1656688 3619576 328 22:17:01 27066880 31535484 748824 2.28 193376 4403288 1802268 5.31 1655832 3616372 212 22:18:01 27073216 31541896 742260 2.26 193448 4403292 1802268 5.31 1649160 3616376 172 22:19:01 27073264 31542144 742104 2.26 193516 4403296 1802268 5.31 1649296 3616512 180 22:20:01 27073500 31542396 741784 2.26 193540 4403296 1802268 5.31 1649080 3616520 44 22:21:01 27073460 31542432 741668 2.26 193556 4403300 1802268 5.31 1649208 3616520 188 22:22:01 27073696 31543212 741324 2.25 193604 4403300 1802268 5.31 1648812 3617024 180 Average: 27375711 31541976 747394 2.27 179565 4131951 1830413 5.39 1517517 3469780 10773 22:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:12:01 docker0 196.45 297.47 16.24 2069.78 0.00 0.00 0.00 0.00 22:12:01 ens3 462.80 292.27 6096.50 39.71 0.00 0.00 0.00 0.00 22:12:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 22:12:01 vetha2391ae 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 docker0 1.80 4.63 0.11 40.60 0.00 0.00 0.00 0.00 22:13:01 ens3 45.24 26.15 80.18 17.05 0.00 0.00 0.00 0.00 22:13:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:14:01 docker0 1.90 4.78 0.12 41.11 0.00 0.00 0.00 0.00 22:14:01 ens3 114.71 68.06 2614.54 13.76 0.00 0.00 0.00 0.00 22:14:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 ens3 3.17 0.95 2.28 0.60 0.00 0.00 0.00 0.00 22:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 ens3 188.60 106.43 2789.26 8.02 0.00 0.00 0.00 0.00 22:16:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 ens3 0.83 0.48 0.34 0.22 0.00 0.00 0.00 0.00 22:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 0.25 0.13 0.02 0.01 0.00 0.00 0.00 0.00 22:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 ens3 0.18 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 ens3 0.47 0.18 0.10 0.07 0.00 0.00 0.00 0.00 22:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 18.20 27.90 1.50 195.61 0.00 0.00 0.00 0.00 Average: ens3 74.23 44.97 1053.05 7.22 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8189) 03/03/23 _x86_64_ (8 CPU) 22:10:01 LINUX RESTART (8 CPU) 22:11:01 CPU %user %nice %system %iowait %steal %idle 22:12:01 all 7.46 0.00 3.50 6.25 0.11 82.69 22:12:01 0 6.70 0.00 4.37 35.43 0.14 53.37 22:12:01 1 6.61 0.00 3.44 0.30 0.07 89.58 22:12:01 2 7.63 0.00 3.48 4.74 0.10 84.05 22:12:01 3 7.93 0.00 3.02 0.59 0.08 88.38 22:12:01 4 8.52 0.00 3.19 3.41 0.10 84.78 22:12:01 5 7.01 0.00 4.26 3.28 0.15 85.30 22:12:01 6 8.01 0.00 3.35 1.25 0.12 87.27 22:12:01 7 7.25 0.00 2.92 1.11 0.08 88.63 22:13:01 all 36.46 0.00 5.90 2.88 0.11 54.65 22:13:01 0 37.54 0.00 6.31 4.08 0.10 51.97 22:13:01 1 37.34 0.00 6.11 0.08 0.08 56.38 22:13:01 2 35.34 0.00 5.66 0.05 0.10 58.85 22:13:01 3 37.74 0.00 5.98 0.98 0.12 55.18 22:13:01 4 38.83 0.00 6.20 0.14 0.10 54.73 22:13:01 5 33.20 0.00 5.52 1.50 0.12 59.65 22:13:01 6 34.71 0.00 5.33 1.91 0.14 57.91 22:13:01 7 36.94 0.00 6.06 14.43 0.14 42.44 22:14:01 all 3.49 0.00 1.54 3.82 0.13 91.01 22:14:01 0 3.79 0.00 2.06 1.34 0.32 92.48 22:14:01 1 2.59 0.00 1.27 4.54 0.07 91.53 22:14:01 2 3.37 0.00 1.21 0.08 0.10 95.23 22:14:01 3 3.61 0.00 1.41 0.25 0.10 94.63 22:14:01 4 3.88 0.00 1.93 1.21 0.08 92.90 22:14:01 5 2.93 0.00 1.13 7.72 0.10 88.12 22:14:01 6 3.59 0.00 1.05 9.83 0.17 85.37 22:14:01 7 4.20 0.00 2.28 5.65 0.10 87.76 22:15:01 all 0.06 0.00 0.02 0.02 0.01 99.89 22:15:01 0 0.02 0.00 0.03 0.02 0.02 99.92 22:15:01 1 0.03 0.00 0.02 0.15 0.00 99.80 22:15:01 2 0.28 0.00 0.02 0.00 0.05 99.65 22:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:15:01 4 0.03 0.00 0.03 0.00 0.02 99.92 22:15:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:15:01 6 0.03 0.00 0.02 0.00 0.02 99.93 22:15:01 7 0.03 0.00 0.00 0.00 0.00 99.97 22:16:01 all 2.16 0.00 1.28 0.61 0.04 95.91 22:16:01 0 1.82 0.00 2.81 1.49 0.02 93.87 22:16:01 1 2.54 0.00 0.74 1.19 0.03 95.50 22:16:01 2 1.12 0.00 0.95 0.32 0.02 97.59 22:16:01 3 1.82 0.00 0.75 0.07 0.03 97.33 22:16:01 4 2.06 0.00 1.86 0.65 0.03 95.40 22:16:01 5 1.52 0.00 0.68 0.07 0.13 97.60 22:16:01 6 2.83 0.00 1.19 0.28 0.03 95.66 22:16:01 7 3.62 0.00 1.23 0.79 0.05 94.32 22:17:01 all 0.07 0.00 0.05 0.02 0.00 99.85 22:17:01 0 0.12 0.00 0.07 0.02 0.02 99.78 22:17:01 1 0.03 0.00 0.03 0.10 0.00 99.83 22:17:01 2 0.03 0.00 0.02 0.02 0.00 99.93 22:17:01 3 0.18 0.00 0.12 0.00 0.00 99.70 22:17:01 4 0.05 0.00 0.07 0.00 0.00 99.88 22:17:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:17:01 6 0.07 0.00 0.03 0.02 0.00 99.88 22:17:01 7 0.07 0.00 0.10 0.00 0.02 99.82 22:18:01 all 0.02 0.00 0.01 0.01 0.01 99.95 22:18:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:18:01 1 0.02 0.00 0.00 0.03 0.00 99.95 22:18:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:18:01 5 0.00 0.00 0.02 0.00 0.02 99.97 22:18:01 6 0.03 0.00 0.00 0.02 0.02 99.93 22:18:01 7 0.03 0.00 0.05 0.00 0.03 99.88 22:19:01 all 0.02 0.00 0.02 0.01 0.01 99.95 22:19:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:19:01 1 0.00 0.00 0.02 0.07 0.00 99.92 22:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 3 0.02 0.00 0.03 0.00 0.02 99.93 22:19:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:19:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:19:01 6 0.07 0.00 0.02 0.02 0.00 99.90 22:19:01 7 0.02 0.00 0.03 0.00 0.03 99.92 22:20:01 all 0.03 0.00 0.01 0.00 0.01 99.95 22:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 1 0.00 0.00 0.00 0.02 0.00 99.98 22:20:01 2 0.07 0.00 0.02 0.00 0.02 99.90 22:20:01 3 0.05 0.00 0.00 0.00 0.00 99.95 22:20:01 4 0.03 0.00 0.00 0.00 0.00 99.97 22:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 6 0.02 0.00 0.02 0.02 0.02 99.93 22:20:01 7 0.05 0.00 0.02 0.00 0.02 99.92 22:21:01 all 0.22 0.00 0.01 0.00 0.01 99.76 22:21:01 0 0.00 0.00 0.00 0.00 0.02 99.98 22:21:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:21:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:21:01 3 0.33 0.00 0.03 0.02 0.00 99.62 22:21:01 4 0.00 0.00 0.00 0.00 0.02 99.98 22:21:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:21:01 7 1.36 0.00 0.03 0.00 0.02 98.60 22:22:01 all 0.29 0.00 0.01 0.00 0.01 99.69 22:22:01 0 0.03 0.00 0.00 0.00 0.00 99.97 22:22:01 1 0.00 0.00 0.00 0.02 0.00 99.98 22:22:01 2 0.05 0.00 0.00 0.00 0.02 99.93 22:22:01 3 0.13 0.00 0.02 0.00 0.00 99.85 22:22:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:22:01 5 0.02 0.00 0.02 0.00 0.02 99.95 22:22:01 6 0.03 0.00 0.00 0.00 0.02 99.95 22:22:01 7 2.00 0.00 0.02 0.00 0.02 97.96 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.52 0.00 1.11 1.23 0.04 93.10 Average: 0 4.51 0.00 1.42 3.81 0.06 90.21 Average: 1 4.42 0.00 1.05 0.59 0.02 93.92 Average: 2 4.32 0.00 1.03 0.47 0.04 94.15 Average: 3 4.68 0.00 1.03 0.17 0.03 94.09 Average: 4 4.81 0.00 1.20 0.49 0.03 93.46 Average: 5 4.00 0.00 1.05 1.13 0.05 93.77 Average: 6 4.45 0.00 0.99 1.20 0.05 93.31 Average: 7 4.98 0.00 1.14 1.96 0.05 91.87