---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4987 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: 2800.002 BogoMIPS: 5600.00 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-4987) 03/21/23 _x86_64_ (8 CPU) 23:16:27 LINUX RESTART (8 CPU) 23:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:18:01 226.96 11.38 215.58 0.00 1777.17 122044.99 0.00 23:19:01 155.44 0.17 155.27 0.00 6.93 27731.24 0.00 23:20:01 33.46 0.02 33.44 0.00 4.27 16565.83 0.00 23:21:01 1.85 0.00 1.85 0.00 0.00 20.00 0.00 23:22:01 53.92 10.60 43.33 0.00 5155.81 8806.80 0.00 23:23:01 5.55 0.02 5.53 0.00 0.13 116.78 0.00 23:24:01 2.13 0.00 2.13 0.00 0.00 24.26 0.00 23:25:01 2.05 0.00 2.05 0.00 0.00 22.53 0.00 23:26:01 1.35 0.00 1.35 0.00 0.00 14.93 0.00 23:27:01 2.18 0.00 2.18 0.00 0.00 23.73 0.00 23:28:01 1.33 0.00 1.33 0.00 0.00 14.40 0.00 23:29:01 2.05 0.00 2.05 0.00 0.00 22.66 0.00 23:30:01 57.89 0.27 57.62 0.00 11.60 36132.78 0.00 Average: 42.01 1.73 40.29 0.00 535.05 16271.97 0.00 23:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:18:01 27975492 31217488 1084816 3.30 139616 3297820 2481776 7.31 1564824 2888584 140444 23:19:01 27912860 31542816 758784 2.31 145752 3665500 2086836 6.15 1316036 3183600 231264 23:20:01 27674528 31572128 728108 2.21 153400 3890272 1769412 5.21 1304596 3396012 164 23:21:01 27674944 31572652 727400 2.21 153448 3890268 1769412 5.21 1304300 3396016 12 23:22:01 27159604 31558260 722488 2.20 186980 4345420 1803480 5.32 1620580 3559796 1000 23:23:01 27166260 31560152 720896 2.19 185552 4342160 1794236 5.29 1618388 3556596 384 23:24:01 27174132 31568120 712804 2.17 185636 4342164 1794236 5.29 1610932 3556600 168 23:25:01 27174220 31568288 712636 2.17 185712 4342168 1794236 5.29 1610464 3556604 8 23:26:01 27174336 31568664 712176 2.17 185784 4342292 1794236 5.29 1610472 3556776 0 23:27:01 27174312 31568796 712096 2.17 185872 4342300 1794236 5.29 1610616 3556804 8 23:28:01 27174476 31569120 711756 2.16 185956 4342300 1794236 5.29 1611136 3556868 180 23:29:01 27174240 31568936 711864 2.16 186040 4342304 1794236 5.29 1610632 3556872 8 23:30:01 26367072 31538104 740848 2.25 205456 5046224 1828296 5.39 1696408 4222112 224 Average: 27305883 31536425 750513 2.28 175785 4194707 1869143 5.51 1545337 3503326 28759 23:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:18:01 ens3 673.95 412.60 7709.64 62.96 0.00 0.00 0.00 0.00 23:18:01 veth18f9dfb 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 23:18:01 docker0 171.09 285.45 14.21 1938.24 0.00 0.00 0.00 0.00 23:18:01 lo 6.10 6.10 0.59 0.59 0.00 0.00 0.00 0.00 23:19:01 ens3 192.80 155.66 2706.38 328.27 0.00 0.00 0.00 0.00 23:19:01 docker0 4.18 8.28 0.27 98.57 0.00 0.00 0.00 0.00 23:19:01 lo 7.73 7.73 0.75 0.75 0.00 0.00 0.00 0.00 23:20:01 ens3 18.91 9.68 17.04 5.68 0.00 0.00 0.00 0.00 23:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:21:01 ens3 1.37 0.87 0.78 0.60 0.00 0.00 0.00 0.00 23:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:22:01 ens3 225.35 120.75 2810.27 8.38 0.00 0.00 0.00 0.00 23:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 23:23:01 ens3 0.37 0.28 0.02 0.02 0.00 0.00 0.00 0.00 23:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:24:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 ens3 0.25 0.12 0.02 0.01 0.00 0.00 0.00 0.00 23:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:26:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 ens3 0.27 0.23 0.08 0.07 0.00 0.00 0.00 0.00 23:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:28:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:30:01 ens3 304.05 194.30 4725.57 30.63 0.00 0.00 0.00 0.00 23:30:01 docker0 63.24 101.48 4.71 741.92 0.00 0.00 0.00 0.00 23:30:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 109.04 68.81 1382.24 33.59 0.00 0.00 0.00 0.00 Average: docker0 18.35 30.40 1.48 213.74 0.00 0.00 0.00 0.00 Average: lo 1.28 1.28 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4987) 03/21/23 _x86_64_ (8 CPU) 23:16:27 LINUX RESTART (8 CPU) 23:17:01 CPU %user %nice %system %iowait %steal %idle 23:18:01 all 15.89 0.00 5.36 1.83 0.07 76.85 23:18:01 0 16.89 0.00 4.83 0.44 0.07 77.78 23:18:01 1 18.08 0.00 5.55 1.79 0.07 74.50 23:18:01 2 14.78 0.00 5.71 3.47 0.07 75.97 23:18:01 3 15.52 0.00 6.18 3.07 0.07 75.16 23:18:01 4 15.40 0.00 5.43 3.65 0.07 75.46 23:18:01 5 15.21 0.00 4.88 0.41 0.05 79.45 23:18:01 6 14.96 0.00 5.08 0.95 0.07 78.94 23:18:01 7 16.29 0.00 5.22 0.87 0.07 77.55 23:19:01 all 34.28 0.00 5.78 1.07 0.08 58.78 23:19:01 0 32.33 0.00 5.94 2.38 0.08 59.26 23:19:01 1 35.87 0.00 6.00 4.50 0.07 53.56 23:19:01 2 34.55 0.00 5.39 0.05 0.07 59.94 23:19:01 3 34.40 0.00 5.80 0.20 0.08 59.51 23:19:01 4 34.95 0.00 6.08 0.60 0.12 58.24 23:19:01 5 34.57 0.00 6.17 0.25 0.08 58.92 23:19:01 6 34.44 0.00 5.26 0.32 0.07 59.91 23:19:01 7 33.16 0.00 5.61 0.19 0.08 60.96 23:20:01 all 1.64 0.00 0.75 0.50 0.02 97.09 23:20:01 0 1.49 0.00 1.10 0.55 0.02 96.85 23:20:01 1 1.87 0.00 0.48 0.02 0.02 97.61 23:20:01 2 0.69 0.00 0.86 0.02 0.03 98.40 23:20:01 3 1.61 0.00 1.02 2.84 0.02 94.51 23:20:01 4 2.64 0.00 0.73 0.02 0.00 96.61 23:20:01 5 1.62 0.00 0.70 0.05 0.02 97.60 23:20:01 6 1.74 0.00 0.67 0.47 0.03 97.09 23:20:01 7 1.47 0.00 0.47 0.02 0.02 98.02 23:21:01 all 0.02 0.00 0.01 0.01 0.01 99.96 23:21:01 0 0.03 0.00 0.00 0.03 0.00 99.93 23:21:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:21:01 2 0.02 0.00 0.02 0.00 0.02 99.95 23:21:01 3 0.03 0.00 0.00 0.02 0.02 99.93 23:21:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:21:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:21:01 6 0.02 0.00 0.02 0.00 0.02 99.95 23:21:01 7 0.07 0.00 0.02 0.00 0.00 99.92 23:22:01 all 2.27 0.00 1.41 0.52 0.03 95.78 23:22:01 0 1.00 0.00 1.15 1.35 0.02 96.48 23:22:01 1 1.69 0.00 0.90 0.47 0.02 96.93 23:22:01 2 2.85 0.00 0.83 0.10 0.03 96.19 23:22:01 3 3.87 0.00 1.39 0.74 0.02 93.99 23:22:01 4 3.16 0.00 1.24 0.48 0.02 95.10 23:22:01 5 2.45 0.00 2.74 0.03 0.02 94.76 23:22:01 6 1.77 0.00 1.04 0.23 0.05 96.91 23:22:01 7 1.36 0.00 1.98 0.75 0.03 95.87 23:23:01 all 0.32 0.00 0.05 0.01 0.01 99.60 23:23:01 0 0.07 0.00 0.07 0.08 0.03 99.75 23:23:01 1 0.17 0.00 0.10 0.03 0.02 99.68 23:23:01 2 2.02 0.00 0.05 0.00 0.03 97.90 23:23:01 3 0.03 0.00 0.07 0.00 0.00 99.90 23:23:01 4 0.07 0.00 0.00 0.00 0.02 99.92 23:23:01 5 0.05 0.00 0.02 0.00 0.00 99.93 23:23:01 6 0.10 0.00 0.08 0.00 0.00 99.82 23:23:01 7 0.02 0.00 0.03 0.00 0.02 99.93 23:24:01 all 0.27 0.00 0.01 0.01 0.00 99.71 23:24:01 0 0.05 0.00 0.03 0.02 0.02 99.88 23:24:01 1 0.03 0.00 0.00 0.00 0.00 99.97 23:24:01 2 1.99 0.00 0.00 0.00 0.02 98.00 23:24:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:24:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:24:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:24:01 6 0.02 0.00 0.00 0.03 0.00 99.95 23:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:25:01 all 0.27 0.00 0.01 0.01 0.01 99.71 23:25:01 0 0.02 0.00 0.05 0.03 0.03 99.87 23:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:25:01 2 2.02 0.00 0.02 0.00 0.02 97.95 23:25:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:25:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:25:01 6 0.02 0.00 0.00 0.02 0.02 99.95 23:25:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:26:01 all 0.27 0.00 0.01 0.00 0.01 99.71 23:26:01 0 0.03 0.00 0.03 0.03 0.03 99.87 23:26:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:26:01 2 2.00 0.00 0.02 0.00 0.03 97.95 23:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:26:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:26:01 5 0.02 0.00 0.00 0.00 0.02 99.97 23:26:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:26:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:27:01 all 0.26 0.00 0.01 0.01 0.01 99.71 23:27:01 0 0.05 0.00 0.03 0.05 0.02 99.85 23:27:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:27:01 2 1.97 0.00 0.00 0.00 0.02 98.01 23:27:01 3 0.00 0.00 0.02 0.02 0.00 99.97 23:27:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:27:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:27:01 6 0.03 0.00 0.00 0.00 0.02 99.95 23:27:01 7 0.02 0.00 0.00 0.00 0.02 99.97 23:28:01 all 0.29 0.00 0.03 0.01 0.01 99.66 23:28:01 0 0.12 0.00 0.08 0.03 0.02 99.75 23:28:01 1 0.02 0.00 0.02 0.00 0.02 99.95 23:28:01 2 2.03 0.00 0.07 0.00 0.02 97.88 23:28:01 3 0.03 0.00 0.02 0.00 0.02 99.93 23:28:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:28:01 5 0.03 0.00 0.02 0.00 0.00 99.95 23:28:01 6 0.00 0.00 0.00 0.02 0.00 99.98 23:28:01 7 0.05 0.00 0.07 0.00 0.00 99.88 23:28:01 CPU %user %nice %system %iowait %steal %idle 23:29:01 all 0.26 0.00 0.01 0.01 0.01 99.72 23:29:01 0 0.03 0.00 0.03 0.05 0.02 99.87 23:29:01 1 0.02 0.00 0.03 0.00 0.00 99.95 23:29:01 2 1.99 0.00 0.02 0.00 0.03 97.96 23:29:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:29:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:29:01 6 0.00 0.00 0.00 0.00 0.02 99.98 23:29:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:30:01 all 4.52 0.00 1.76 0.55 0.03 93.14 23:30:01 0 5.18 0.00 1.74 0.62 0.02 92.44 23:30:01 1 4.02 0.00 1.97 0.02 0.03 93.96 23:30:01 2 5.45 0.00 2.56 2.43 0.10 89.46 23:30:01 3 3.23 0.00 1.12 0.00 0.02 95.63 23:30:01 4 4.11 0.00 1.54 1.06 0.02 93.28 23:30:01 5 4.99 0.00 1.47 0.07 0.00 93.46 23:30:01 6 4.42 0.00 1.79 0.17 0.02 93.61 23:30:01 7 4.75 0.00 1.85 0.05 0.03 93.32 Average: all 4.62 0.00 1.16 0.35 0.02 93.85 Average: 0 4.38 0.00 1.16 0.44 0.03 94.00 Average: 1 4.72 0.00 1.15 0.52 0.02 93.59 Average: 2 5.51 0.00 1.18 0.46 0.04 92.81 Average: 3 4.48 0.00 1.19 0.53 0.02 93.78 Average: 4 4.62 0.00 1.15 0.44 0.02 93.77 Average: 5 4.51 0.00 1.23 0.06 0.01 94.19 Average: 6 4.39 0.00 1.06 0.17 0.02 94.36 Average: 7 4.35 0.00 1.16 0.14 0.02 94.32