---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4301 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4301) 02/01/23 _x86_64_ (8 CPU) 23:10:16 LINUX RESTART (8 CPU) 23:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:12:01 84.22 4.67 79.55 0.00 477.65 37356.04 0.00 23:13:01 52.39 0.23 52.16 0.00 3.47 29946.23 0.00 23:14:01 41.89 0.15 41.74 0.00 9.20 19480.22 0.00 23:15:01 2.03 0.00 2.03 0.00 0.00 25.06 0.00 23:16:01 26.31 8.80 17.51 0.00 930.22 2282.84 0.00 23:17:01 26.53 2.65 23.88 0.00 4248.89 3388.37 0.00 23:18:01 14.06 0.18 13.88 0.00 1.87 3647.13 0.00 23:19:01 3.90 0.02 3.88 0.00 0.13 96.25 0.00 23:20:01 1.32 0.00 1.32 0.00 0.00 14.00 0.00 23:21:01 2.05 0.00 2.05 0.00 0.00 23.20 0.00 23:22:01 0.97 0.00 0.97 0.00 0.00 10.66 0.00 Average: 23.24 1.52 21.72 0.00 515.58 8751.59 0.00 23:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:12:01 28354420 31435820 875608 2.66 95604 3197532 2260304 6.66 1337452 2762056 579240 23:13:01 27997088 31423096 885472 2.69 99200 3517936 2215512 6.53 1559508 2871616 33216 23:14:01 28571676 31569716 744440 2.26 102972 3115880 1742364 5.13 1137388 2754280 308 23:15:01 28571576 31569716 743960 2.26 103020 3115880 1742364 5.13 1137172 2754280 16 23:16:01 28399392 31537356 755664 2.30 119804 3242736 1793532 5.29 1241524 2804316 280 23:17:01 28103632 31548228 747144 2.27 124752 3529908 1776400 5.24 1408172 2922440 94352 23:18:01 28060388 31562800 730060 2.22 138240 3571276 1780200 5.25 1447564 2918420 192 23:19:01 28066036 31563684 729456 2.22 136852 3568028 1761332 5.19 1446104 2915216 168 23:20:01 28066524 31564236 728880 2.22 136928 3568028 1761332 5.19 1445800 2915220 12 23:21:01 28066248 31564028 728988 2.22 137024 3568032 1761332 5.19 1446080 2915216 4 23:22:01 28066384 31564228 728920 2.22 137072 3568032 1761332 5.19 1446208 2915220 152 Average: 28211215 31536628 763508 2.32 121043 3414843 1850546 5.45 1368452 2858935 64358 23:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:12:01 docker0 131.61 135.28 10.75 1661.26 0.00 0.00 0.00 0.00 23:12:01 veth06e3f5f 85.75 96.00 8.13 1301.97 0.00 0.00 0.00 0.11 23:12:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 23:12:01 ens3 379.75 314.21 7304.30 49.92 0.00 0.00 0.00 0.00 23:13:01 docker0 1.35 1.48 0.09 1.56 0.00 0.00 0.00 0.00 23:13:01 veth06e3f5f 1.35 1.52 0.11 1.56 0.00 0.00 0.00 0.00 23:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:13:01 ens3 21.35 12.75 25.27 8.64 0.00 0.00 0.00 0.00 23:14:01 docker0 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 23:14:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 23:14:01 ens3 97.92 67.74 2527.09 13.07 0.00 0.00 0.00 0.00 23:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:15:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 23:16:01 ens3 30.99 17.61 853.93 1.45 0.00 0.00 0.00 0.00 23:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 23:17:01 ens3 358.57 100.97 1914.54 6.99 0.00 0.00 0.00 0.00 23:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 ens3 0.45 0.38 0.25 0.07 0.00 0.00 0.00 0.00 23:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:19:01 ens3 0.40 0.13 0.02 0.01 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 ens3 0.37 0.00 0.05 0.00 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 23:21:01 ens3 0.70 0.48 0.61 0.28 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 ens3 0.30 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 12.09 12.44 0.99 151.16 0.00 0.00 0.00 0.00 Average: lo 0.41 0.41 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 80.99 46.76 1147.80 7.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4301) 02/01/23 _x86_64_ (8 CPU) 23:10:16 LINUX RESTART (8 CPU) 23:11:01 CPU %user %nice %system %iowait %steal %idle 23:12:01 all 21.52 0.00 4.54 3.68 0.11 70.15 23:12:01 0 21.34 0.00 4.55 0.32 0.10 73.69 23:12:01 1 21.15 0.00 4.30 1.43 0.08 73.03 23:12:01 2 20.58 0.00 5.29 11.57 0.08 62.48 23:12:01 3 21.57 0.00 5.24 0.69 0.14 72.36 23:12:01 4 21.70 0.00 4.63 0.20 0.10 73.36 23:12:01 5 21.09 0.00 3.91 9.85 0.10 65.05 23:12:01 6 22.69 0.00 4.24 5.03 0.10 67.94 23:12:01 7 22.03 0.00 4.19 0.37 0.15 73.25 23:13:01 all 31.86 0.00 4.66 3.16 0.11 60.21 23:13:01 0 31.79 0.00 4.39 5.06 0.18 58.59 23:13:01 1 32.69 0.00 4.45 0.24 0.08 62.54 23:13:01 2 31.50 0.00 4.39 1.35 0.10 62.66 23:13:01 3 31.83 0.00 4.89 13.16 0.08 50.04 23:13:01 4 31.22 0.00 5.60 3.03 0.08 60.06 23:13:01 5 32.30 0.00 4.23 0.32 0.08 63.06 23:13:01 6 31.04 0.00 4.68 1.79 0.12 62.37 23:13:01 7 32.54 0.00 4.65 0.34 0.12 62.36 23:14:01 all 9.62 0.00 1.68 4.94 0.09 83.67 23:14:01 0 9.76 0.00 1.54 1.69 0.17 86.84 23:14:01 1 10.28 0.00 1.91 10.02 0.10 77.69 23:14:01 2 9.01 0.00 1.44 3.78 0.18 85.59 23:14:01 3 9.75 0.00 1.36 1.50 0.07 87.33 23:14:01 4 9.68 0.00 1.41 1.54 0.03 87.34 23:14:01 5 9.40 0.00 1.55 0.98 0.03 88.04 23:14:01 6 9.01 0.00 1.94 18.64 0.05 70.35 23:14:01 7 10.11 0.00 2.26 1.60 0.05 85.97 23:15:01 all 0.13 0.00 0.01 0.03 0.02 99.81 23:15:01 0 0.02 0.00 0.02 0.00 0.00 99.97 23:15:01 1 0.02 0.00 0.00 0.00 0.03 99.95 23:15:01 2 0.03 0.00 0.02 0.10 0.02 99.83 23:15:01 3 0.86 0.00 0.00 0.00 0.00 99.14 23:15:01 4 0.08 0.00 0.02 0.00 0.00 99.90 23:15:01 5 0.03 0.00 0.02 0.00 0.08 99.87 23:15:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:15:01 7 0.00 0.00 0.00 0.13 0.00 99.87 23:16:01 all 0.77 0.00 0.65 8.69 0.08 89.81 23:16:01 0 0.95 0.00 0.75 7.86 0.07 90.38 23:16:01 1 0.93 0.00 0.42 1.55 0.03 97.07 23:16:01 2 0.27 0.00 1.91 22.42 0.05 75.36 23:16:01 3 1.33 0.00 0.35 0.98 0.03 97.32 23:16:01 4 1.04 0.00 0.32 2.39 0.10 96.16 23:16:01 5 0.18 0.00 0.35 28.21 0.15 71.10 23:16:01 6 0.82 0.00 0.57 2.08 0.07 96.47 23:16:01 7 0.65 0.00 0.52 4.10 0.13 94.59 23:17:01 all 1.47 0.00 0.44 9.32 0.14 88.63 23:17:01 0 1.25 0.00 0.45 1.74 0.20 96.35 23:17:01 1 0.67 0.00 0.45 3.24 0.05 95.59 23:17:01 2 1.32 0.00 0.32 0.22 0.03 98.11 23:17:01 3 1.94 0.00 0.37 2.27 0.32 95.10 23:17:01 4 2.19 0.00 0.64 2.59 0.03 94.55 23:17:01 5 2.54 0.00 0.55 63.18 0.05 33.67 23:17:01 6 0.88 0.00 0.37 0.87 0.20 97.68 23:17:01 7 0.96 0.00 0.37 0.47 0.25 97.95 23:18:01 all 0.59 0.00 0.47 0.33 0.03 98.58 23:18:01 0 0.47 0.00 0.22 0.42 0.02 98.88 23:18:01 1 0.52 0.00 0.27 0.85 0.05 98.31 23:18:01 2 0.40 0.00 0.25 0.00 0.05 99.30 23:18:01 3 0.97 0.00 0.25 0.02 0.03 98.73 23:18:01 4 0.43 0.00 1.02 0.03 0.02 98.50 23:18:01 5 0.97 0.00 0.60 1.32 0.05 97.07 23:18:01 6 0.42 0.00 0.17 0.00 0.00 99.42 23:18:01 7 0.58 0.00 1.00 0.00 0.02 98.40 23:19:01 all 0.18 0.00 0.05 0.92 0.05 98.80 23:19:01 0 0.05 0.00 0.03 0.00 0.05 99.87 23:19:01 1 0.07 0.00 0.07 1.12 0.10 98.65 23:19:01 2 0.03 0.00 0.02 0.00 0.02 99.93 23:19:01 3 0.76 0.00 0.05 0.15 0.03 99.00 23:19:01 4 0.07 0.00 0.03 0.35 0.03 99.52 23:19:01 5 0.28 0.00 0.07 5.55 0.02 94.08 23:19:01 6 0.08 0.00 0.08 0.18 0.13 99.52 23:19:01 7 0.08 0.00 0.07 0.00 0.03 99.82 23:20:01 all 0.03 0.00 0.01 0.03 0.01 99.91 23:20:01 0 0.03 0.00 0.02 0.00 0.00 99.95 23:20:01 1 0.03 0.00 0.02 0.00 0.03 99.92 23:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:20:01 3 0.05 0.00 0.00 0.00 0.00 99.95 23:20:01 4 0.07 0.00 0.02 0.00 0.00 99.92 23:20:01 5 0.02 0.00 0.00 0.22 0.00 99.77 23:20:01 6 0.03 0.00 0.05 0.00 0.00 99.92 23:20:01 7 0.03 0.00 0.00 0.05 0.07 99.85 23:21:01 all 0.02 0.00 0.02 0.03 0.00 99.93 23:21:01 0 0.00 0.00 0.03 0.00 0.00 99.97 23:21:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:21:01 2 0.00 0.00 0.02 0.00 0.00 99.98 23:21:01 3 0.02 0.00 0.00 0.00 0.02 99.97 23:21:01 4 0.05 0.00 0.02 0.00 0.00 99.93 23:21:01 5 0.03 0.00 0.02 0.23 0.00 99.72 23:21:01 6 0.03 0.00 0.03 0.00 0.02 99.92 23:21:01 7 0.02 0.00 0.02 0.02 0.00 99.95 23:22:01 all 0.09 0.00 0.01 0.07 0.01 99.82 23:22:01 0 0.02 0.00 0.00 0.00 0.02 99.97 23:22:01 1 0.02 0.00 0.02 0.00 0.02 99.95 23:22:01 2 0.03 0.00 0.00 0.00 0.00 99.97 23:22:01 3 0.12 0.00 0.00 0.22 0.02 99.65 23:22:01 4 0.45 0.00 0.02 0.00 0.00 99.53 23:22:01 5 0.02 0.00 0.00 0.33 0.00 99.65 23:22:01 6 0.05 0.00 0.02 0.00 0.03 99.90 23:22:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.98 0.00 1.13 2.83 0.06 89.99 Average: 0 5.94 0.00 1.08 1.55 0.07 91.36 Average: 1 5.99 0.00 1.08 1.67 0.05 91.22 Average: 2 5.70 0.00 1.23 3.57 0.05 89.45 Average: 3 6.24 0.00 1.13 1.72 0.07 90.85 Average: 4 6.05 0.00 1.24 0.92 0.04 91.76 Average: 5 6.03 0.00 1.02 10.02 0.05 82.88 Average: 6 5.87 0.00 1.10 2.57 0.07 90.40 Average: 7 6.05 0.00 1.18 0.64 0.07 92.05