---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9917 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: 2799.994 BogoMIPS: 5599.98 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9917) 03/13/23 _x86_64_ (8 CPU) 17:06:32 LINUX RESTART (8 CPU) 17:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:08:01 169.93 16.03 153.90 0.00 1932.29 59374.21 0.00 17:09:01 142.06 0.58 141.48 0.00 23.60 36488.32 0.00 17:10:01 98.92 1.37 97.55 0.00 37.73 26195.37 0.00 17:11:01 2.42 0.00 2.42 0.00 0.00 26.81 0.00 17:12:01 54.33 11.63 42.70 0.00 5179.21 8738.95 0.00 17:13:01 6.07 0.02 6.05 0.00 0.13 126.91 0.00 17:14:01 1.83 0.00 1.83 0.00 0.00 19.99 0.00 17:15:01 1.95 0.00 1.95 0.00 0.00 21.06 0.00 17:16:01 1.40 0.00 1.40 0.00 0.00 15.46 0.00 17:17:01 2.27 0.02 2.25 0.00 0.13 24.66 0.00 17:18:01 1.50 0.00 1.50 0.00 0.00 16.13 0.00 17:19:01 2.15 0.00 2.15 0.00 0.00 23.73 0.00 17:20:01 127.70 0.50 127.20 0.00 33.86 56923.58 0.00 Average: 47.12 2.32 44.80 0.00 554.44 14461.30 0.00 17:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:08:01 28021040 31571356 735208 2.24 131828 3596492 2040352 6.01 1176132 3220068 433176 17:09:01 28123412 31547712 755616 2.30 148816 3472164 2032072 5.99 1235936 3071188 84408 17:10:01 27708324 31580804 718792 2.19 158884 3864744 1740476 5.13 1222388 3449468 332 17:11:01 27707832 31580436 718912 2.19 158952 3864748 1740476 5.13 1222028 3449472 164 17:12:01 27179096 31560476 724536 2.20 192272 4320544 1795880 5.29 1544344 3619500 1136 17:13:01 27184708 31561188 723964 2.20 190860 4317288 1788496 5.27 1541548 3616244 144 17:14:01 27190500 31567072 717956 2.18 190948 4317288 1788496 5.27 1535808 3616248 8 17:15:01 27191256 31567912 716976 2.18 191024 4317292 1788496 5.27 1535856 3616252 8 17:16:01 27191232 31568388 716856 2.18 191100 4317296 1788496 5.27 1535576 3616680 8 17:17:01 27190548 31567992 716940 2.18 191196 4317300 1788496 5.27 1536404 3616700 204 17:18:01 27190752 31568432 716544 2.18 191268 4317300 1788496 5.27 1535572 3616880 12 17:19:01 27190396 31568256 716640 2.18 191348 4317432 1788496 5.27 1535632 3616996 8 17:20:01 25669632 31526288 752740 2.29 230788 5626556 1829952 5.39 1672176 4864460 248 Average: 27287594 31564332 725514 2.21 181483 4228188 1822975 5.37 1448415 3614627 39989 17:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:08:01 docker0 198.27 327.84 15.74 1988.42 0.00 0.00 0.00 0.00 17:08:01 lo 6.46 6.46 0.63 0.63 0.00 0.00 0.00 0.00 17:08:01 ens3 812.20 494.80 7977.34 85.22 0.00 0.00 0.00 0.00 17:09:01 docker0 1.90 5.03 0.11 40.64 0.00 0.00 0.00 0.00 17:09:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:09:01 ens3 55.72 38.86 90.34 99.85 0.00 0.00 0.00 0.00 17:10:01 docker0 1.90 4.30 0.12 41.08 0.00 0.00 0.00 0.00 17:10:01 lo 7.40 7.40 0.73 0.73 0.00 0.00 0.00 0.00 17:10:01 ens3 173.95 122.20 2645.88 224.73 0.00 0.00 0.00 0.00 17:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:11:01 ens3 0.83 0.12 0.07 0.01 0.00 0.00 0.00 0.00 17:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 17:12:01 ens3 174.03 94.17 2802.71 6.92 0.00 0.00 0.00 0.00 17:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:13:01 ens3 0.37 0.27 0.02 0.02 0.00 0.00 0.00 0.00 17:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:15:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:17:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:19:01 ens3 0.27 0.15 0.12 0.01 0.00 0.00 0.00 0.00 17:20:01 docker0 41.21 70.42 3.54 584.93 0.00 0.00 0.00 0.00 17:20:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 17:20:01 ens3 418.90 285.32 7823.07 154.23 0.00 0.00 0.00 0.00 Average: docker0 18.72 31.36 1.50 204.25 0.00 0.00 0.00 0.00 Average: lo 1.39 1.39 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 125.91 79.71 1641.57 43.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9917) 03/13/23 _x86_64_ (8 CPU) 17:06:32 LINUX RESTART (8 CPU) 17:07:01 CPU %user %nice %system %iowait %steal %idle 17:08:01 all 11.75 0.00 4.87 1.56 0.09 81.73 17:08:01 0 14.18 0.00 4.12 0.47 0.08 81.15 17:08:01 1 11.88 0.00 5.49 6.05 0.08 76.50 17:08:01 2 11.00 0.00 4.41 0.62 0.07 83.90 17:08:01 3 10.56 0.00 5.31 0.12 0.09 83.93 17:08:01 4 11.74 0.00 4.09 0.85 0.10 83.22 17:08:01 5 12.73 0.00 6.31 2.70 0.08 78.17 17:08:01 6 11.30 0.00 5.00 0.41 0.08 83.22 17:08:01 7 10.64 0.00 4.23 1.26 0.10 83.77 17:09:01 all 39.91 0.00 7.01 1.17 0.11 51.80 17:09:01 0 40.37 0.00 7.27 0.22 0.10 52.04 17:09:01 1 39.80 0.00 7.51 7.80 0.12 44.77 17:09:01 2 39.79 0.00 7.31 0.42 0.10 52.37 17:09:01 3 40.69 0.00 7.42 0.12 0.10 51.67 17:09:01 4 39.95 0.00 6.50 0.05 0.12 53.38 17:09:01 5 39.24 0.00 6.74 0.49 0.12 53.41 17:09:01 6 40.44 0.00 6.74 0.07 0.10 52.65 17:09:01 7 39.03 0.00 6.60 0.19 0.10 54.09 17:10:01 all 4.40 0.00 1.89 0.78 0.03 92.89 17:10:01 0 4.34 0.00 2.18 0.03 0.03 93.42 17:10:01 1 3.88 0.00 1.59 2.52 0.02 92.00 17:10:01 2 4.52 0.00 1.40 0.30 0.03 93.75 17:10:01 3 4.56 0.00 1.97 0.18 0.03 93.26 17:10:01 4 2.80 0.00 2.20 0.29 0.03 94.68 17:10:01 5 5.40 0.00 1.46 0.05 0.02 93.07 17:10:01 6 5.00 0.00 1.69 0.27 0.03 93.01 17:10:01 7 4.70 0.00 2.68 2.60 0.05 89.97 17:11:01 all 0.02 0.00 0.01 0.01 0.00 99.96 17:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:11:01 1 0.08 0.00 0.03 0.07 0.02 99.80 17:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:11:01 3 0.02 0.00 0.00 0.00 0.02 99.97 17:11:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:11:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:12:01 all 2.32 0.00 1.53 0.52 0.02 95.61 17:12:01 0 3.45 0.00 1.87 0.17 0.02 94.50 17:12:01 1 1.85 0.00 1.92 0.42 0.02 95.79 17:12:01 2 1.31 0.00 0.77 0.10 0.02 97.80 17:12:01 3 2.30 0.00 1.94 0.08 0.02 95.66 17:12:01 4 3.04 0.00 1.84 0.40 0.02 94.70 17:12:01 5 2.20 0.00 1.35 1.77 0.02 94.66 17:12:01 6 2.16 0.00 1.60 0.82 0.02 95.40 17:12:01 7 2.23 0.00 0.96 0.37 0.03 96.41 17:13:01 all 0.09 0.00 0.06 0.02 0.00 99.83 17:13:01 0 0.30 0.00 0.12 0.00 0.00 99.58 17:13:01 1 0.10 0.00 0.05 0.02 0.02 99.82 17:13:01 2 0.03 0.00 0.07 0.08 0.00 99.82 17:13:01 3 0.07 0.00 0.08 0.02 0.00 99.83 17:13:01 4 0.05 0.00 0.07 0.05 0.00 99.83 17:13:01 5 0.05 0.00 0.03 0.00 0.00 99.92 17:13:01 6 0.03 0.00 0.03 0.02 0.00 99.92 17:13:01 7 0.05 0.00 0.05 0.00 0.00 99.90 17:14:01 all 0.04 0.00 0.01 0.00 0.00 99.94 17:14:01 0 0.05 0.00 0.02 0.00 0.00 99.93 17:14:01 1 0.03 0.00 0.03 0.00 0.00 99.93 17:14:01 2 0.02 0.00 0.02 0.03 0.02 99.92 17:14:01 3 0.03 0.00 0.00 0.00 0.00 99.97 17:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:14:01 5 0.12 0.00 0.02 0.00 0.00 99.87 17:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:14:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:15:01 all 0.01 0.00 0.01 0.01 0.00 99.97 17:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:15:01 1 0.05 0.00 0.02 0.00 0.00 99.93 17:15:01 2 0.00 0.00 0.00 0.03 0.00 99.97 17:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:15:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:15:01 6 0.02 0.00 0.00 0.03 0.00 99.95 17:15:01 7 0.02 0.00 0.03 0.00 0.00 99.95 17:16:01 all 0.02 0.00 0.01 0.01 0.00 99.97 17:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:16:01 1 0.00 0.00 0.02 0.00 0.00 99.98 17:16:01 2 0.03 0.00 0.02 0.03 0.00 99.92 17:16:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:16:01 5 0.03 0.00 0.02 0.00 0.02 99.93 17:16:01 6 0.00 0.00 0.00 0.02 0.00 99.98 17:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:17:01 all 0.02 0.00 0.01 0.01 0.01 99.95 17:17:01 0 0.03 0.00 0.02 0.00 0.00 99.95 17:17:01 1 0.03 0.00 0.02 0.00 0.02 99.93 17:17:01 2 0.02 0.00 0.00 0.05 0.00 99.93 17:17:01 3 0.00 0.00 0.00 0.00 0.02 99.98 17:17:01 4 0.02 0.00 0.00 0.00 0.02 99.97 17:17:01 5 0.05 0.00 0.00 0.00 0.00 99.95 17:17:01 6 0.00 0.00 0.02 0.02 0.00 99.97 17:17:01 7 0.02 0.00 0.03 0.00 0.00 99.95 17:18:01 all 0.02 0.00 0.01 0.01 0.00 99.96 17:18:01 0 0.03 0.00 0.03 0.00 0.00 99.93 17:18:01 1 0.03 0.00 0.02 0.00 0.00 99.95 17:18:01 2 0.02 0.00 0.00 0.03 0.00 99.95 17:18:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:18:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:18:01 6 0.02 0.00 0.02 0.02 0.00 99.95 17:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:18:01 CPU %user %nice %system %iowait %steal %idle 17:19:01 all 0.01 0.00 0.01 0.01 0.01 99.97 17:19:01 0 0.00 0.00 0.02 0.00 0.02 99.97 17:19:01 1 0.03 0.00 0.02 0.00 0.02 99.93 17:19:01 2 0.02 0.00 0.00 0.05 0.00 99.93 17:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:19:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:19:01 6 0.00 0.00 0.00 0.02 0.02 99.97 17:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:20:01 all 9.56 0.00 4.37 1.34 0.06 84.67 17:20:01 0 8.51 0.00 3.43 0.34 0.05 87.68 17:20:01 1 10.57 0.00 5.08 0.41 0.07 83.88 17:20:01 2 8.81 0.00 4.22 3.78 0.08 83.10 17:20:01 3 9.93 0.00 4.58 0.10 0.07 85.33 17:20:01 4 11.34 0.00 4.30 3.89 0.05 80.42 17:20:01 5 9.85 0.00 3.98 1.44 0.05 84.68 17:20:01 6 9.92 0.00 4.04 0.68 0.05 85.32 17:20:01 7 7.54 0.00 5.34 0.12 0.07 86.94 Average: all 5.20 0.00 1.51 0.42 0.03 92.85 Average: 0 5.43 0.00 1.46 0.09 0.02 92.99 Average: 1 5.21 0.00 1.66 1.32 0.03 91.78 Average: 2 5.03 0.00 1.40 0.42 0.02 93.13 Average: 3 5.20 0.00 1.62 0.05 0.03 93.11 Average: 4 5.26 0.00 1.45 0.42 0.03 92.84 Average: 5 5.32 0.00 1.52 0.49 0.02 92.65 Average: 6 5.26 0.00 1.46 0.18 0.02 93.07 Average: 7 4.90 0.00 1.52 0.35 0.03 93.21