---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9573 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-9573) 04/24/23 _x86_64_ (8 CPU) 22:11:06 LINUX RESTART (8 CPU) 22:12:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:13:01 241.57 1.75 239.81 0.00 29.77 83130.37 0.00 22:14:01 127.05 0.08 126.96 0.00 13.73 36925.45 0.00 22:15:01 1.23 0.00 1.23 0.00 0.00 14.68 0.00 22:16:01 1.53 0.00 1.53 0.00 0.00 18.53 0.00 22:17:01 58.61 11.63 46.98 0.00 5177.40 9084.89 0.00 22:18:01 4.20 0.02 4.18 0.00 0.13 103.18 0.00 22:19:01 0.83 0.00 0.83 0.00 0.00 9.73 0.00 22:20:01 1.43 0.00 1.43 0.00 0.00 16.80 0.00 22:21:01 0.92 0.00 0.92 0.00 0.00 10.80 0.00 22:22:01 1.57 0.00 1.57 0.00 0.00 18.80 0.00 22:23:01 0.82 0.00 0.82 0.00 0.00 9.07 0.00 22:24:01 1.40 0.00 1.40 0.00 0.00 16.00 0.00 22:25:01 0.85 0.00 0.85 0.00 0.00 10.00 0.00 Average: 34.27 1.04 33.23 0.00 401.14 10044.96 0.00 22:12:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:13:01 28347016 31558096 743296 2.26 151132 3267308 2043796 6.02 1214844 2876456 0 22:14:01 27600644 31592120 705560 2.15 160864 3975004 1764424 5.20 1262836 3507452 156 22:15:01 27599892 31591616 705616 2.15 160900 3975008 1764424 5.20 1262732 3507456 16 22:16:01 27610364 31602668 694700 2.11 160976 3975008 1764424 5.20 1251812 3508000 36 22:17:01 27061608 31576988 712336 2.17 195224 4438996 1830748 5.40 1581544 3690376 272 22:18:01 27068972 31579912 708888 2.16 193788 4435876 1806220 5.32 1577288 3687424 8 22:19:01 27069224 31580172 708576 2.15 193804 4435880 1806220 5.32 1577288 3687428 8 22:20:01 27069112 31580664 708512 2.15 193816 4435888 1806220 5.32 1576628 3688000 8 22:21:01 27068748 31580360 708800 2.16 193832 4435888 1806220 5.32 1576684 3688004 44 22:22:01 27068984 31580608 708388 2.15 193868 4435892 1806220 5.32 1576768 3688008 12 22:23:01 27068904 31580680 708392 2.15 193884 4435892 1806220 5.32 1576608 3688160 4 22:24:01 27069128 31580972 708280 2.15 193912 4435896 1806220 5.32 1576956 3688168 12 22:25:01 27069364 31581216 707988 2.15 193932 4435900 1806220 5.32 1576272 3688172 12 Average: 27290151 31582006 709949 2.16 183072 4239880 1816737 5.35 1476020 3584085 45 22:12:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:13:01 lo 0.26 0.26 0.03 0.03 0.00 0.00 0.00 0.00 22:13:01 docker0 185.17 291.21 14.74 1999.45 0.00 0.00 0.00 0.00 22:13:01 veth091a55f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 ens3 337.73 213.69 2052.97 36.41 0.00 0.00 0.00 0.00 22:13:01 veth13baccb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 22:14:01 docker0 1.43 3.22 0.09 43.02 0.00 0.00 0.00 0.00 22:14:01 ens3 106.95 63.67 2573.58 14.25 0.00 0.00 0.00 0.00 22:15:01 lo 0.00 0.00 0.00 0.00 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 1.47 0.55 0.65 0.46 0.00 0.00 0.00 0.00 22:16:01 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 0.45 0.35 0.26 0.21 0.00 0.00 0.00 0.00 22:17:01 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 229.31 126.91 2872.47 8.80 0.00 0.00 0.00 0.00 22:18:01 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 0.28 0.22 0.02 0.02 0.00 0.00 0.00 0.00 22:19:01 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 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:20:01 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 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:21:01 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 0.28 0.15 0.10 0.01 0.00 0.00 0.00 0.00 22:22:01 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 0.38 0.25 0.09 0.08 0.00 0.00 0.00 0.00 22:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 ens3 0.17 0.10 0.06 0.01 0.00 0.00 0.00 0.00 22:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 ens3 0.27 0.10 0.02 0.01 0.00 0.00 0.00 0.00 22:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.29 0.29 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 14.57 22.99 1.16 159.47 0.00 0.00 0.00 0.00 Average: ens3 52.49 31.47 578.82 4.68 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9573) 04/24/23 _x86_64_ (8 CPU) 22:11:06 LINUX RESTART (8 CPU) 22:12:00 CPU %user %nice %system %iowait %steal %idle 22:13:01 all 30.13 0.00 6.39 1.24 0.08 62.17 22:13:01 0 31.46 0.00 7.74 1.73 0.07 59.01 22:13:01 1 25.32 0.00 5.61 2.60 0.07 66.41 22:13:01 2 29.51 0.00 5.66 0.07 0.08 64.69 22:13:01 3 31.49 0.00 7.27 4.51 0.08 56.64 22:13:01 4 26.39 0.00 4.46 0.07 0.07 69.01 22:13:01 5 32.89 0.00 7.36 0.25 0.08 59.42 22:13:01 6 30.91 0.00 6.98 0.30 0.07 61.75 22:13:01 7 33.04 0.00 6.04 0.40 0.10 60.42 22:14:01 all 16.86 0.00 3.82 0.36 0.04 78.92 22:14:01 0 17.58 0.00 4.21 0.67 0.05 77.48 22:14:01 1 16.15 0.00 3.65 0.22 0.05 79.94 22:14:01 2 16.39 0.00 2.84 0.03 0.03 80.70 22:14:01 3 17.41 0.00 4.45 1.21 0.03 76.90 22:14:01 4 15.17 0.00 3.80 0.03 0.03 80.96 22:14:01 5 17.63 0.00 3.73 0.62 0.07 77.95 22:14:01 6 17.78 0.00 3.60 0.02 0.03 78.57 22:14:01 7 16.77 0.00 4.30 0.05 0.05 78.82 22:15:01 all 0.02 0.00 0.01 0.00 0.02 99.95 22:15:01 0 0.00 0.00 0.02 0.02 0.02 99.95 22:15:01 1 0.02 0.00 0.02 0.00 0.02 99.95 22:15:01 2 0.00 0.00 0.02 0.00 0.02 99.97 22:15:01 3 0.00 0.00 0.02 0.00 0.02 99.97 22:15:01 4 0.00 0.00 0.02 0.00 0.02 99.97 22:15:01 5 0.02 0.00 0.00 0.00 0.02 99.97 22:15:01 6 0.08 0.00 0.00 0.00 0.02 99.90 22:15:01 7 0.03 0.00 0.02 0.02 0.02 99.92 22:16:01 all 0.09 0.00 0.01 0.00 0.01 99.88 22:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:16:01 1 0.03 0.00 0.00 0.00 0.00 99.97 22:16:01 2 0.53 0.00 0.02 0.00 0.02 99.43 22:16:01 3 0.05 0.00 0.03 0.00 0.00 99.92 22:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:16:01 5 0.05 0.00 0.05 0.00 0.05 99.85 22:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:16:01 7 0.02 0.00 0.00 0.03 0.00 99.95 22:17:01 all 2.44 0.00 1.51 0.30 0.04 95.71 22:17:01 0 2.50 0.00 1.25 0.05 0.03 96.16 22:17:01 1 3.91 0.00 3.39 0.10 0.05 92.55 22:17:01 2 4.12 0.00 1.57 0.25 0.03 94.04 22:17:01 3 1.61 0.00 1.20 0.33 0.03 96.82 22:17:01 4 2.01 0.00 1.34 0.08 0.02 96.56 22:17:01 5 1.82 0.00 1.49 0.30 0.03 96.36 22:17:01 6 2.23 0.00 0.98 0.10 0.03 96.66 22:17:01 7 1.36 0.00 0.82 1.23 0.05 96.54 22:18:01 all 0.21 0.00 0.05 0.01 0.01 99.72 22:18:01 0 0.05 0.00 0.03 0.02 0.02 99.88 22:18:01 1 0.12 0.00 0.08 0.00 0.02 99.78 22:18:01 2 0.10 0.00 0.02 0.00 0.00 99.88 22:18:01 3 0.22 0.00 0.08 0.00 0.00 99.70 22:18:01 4 0.03 0.00 0.03 0.00 0.00 99.93 22:18:01 5 0.05 0.00 0.05 0.02 0.00 99.88 22:18:01 6 1.06 0.00 0.07 0.00 0.02 98.86 22:18:01 7 0.03 0.00 0.03 0.05 0.02 99.87 22:19:01 all 0.18 0.00 0.01 0.00 0.01 99.79 22:19:01 0 0.02 0.00 0.03 0.00 0.02 99.93 22:19:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:19:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:19:01 4 0.00 0.00 0.00 0.00 0.02 99.98 22:19:01 5 0.00 0.00 0.00 0.02 0.02 99.97 22:19:01 6 1.39 0.00 0.02 0.00 0.00 98.60 22:19:01 7 0.03 0.00 0.02 0.02 0.00 99.93 22:20:01 all 0.03 0.00 0.01 0.01 0.01 99.94 22:20:01 0 0.05 0.00 0.05 0.00 0.03 99.87 22:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 2 0.03 0.00 0.00 0.03 0.00 99.93 22:20:01 3 0.03 0.00 0.00 0.00 0.02 99.95 22:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:20:01 6 0.07 0.00 0.00 0.00 0.02 99.92 22:20:01 7 0.03 0.00 0.02 0.02 0.02 99.92 22:21:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:21:01 0 0.05 0.00 0.00 0.00 0.02 99.93 22:21:01 1 0.00 0.00 0.00 0.00 0.02 99.98 22:21:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:21:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:21:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:21:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:21:01 6 0.07 0.00 0.03 0.00 0.02 99.88 22:21:01 7 0.00 0.00 0.00 0.00 0.02 99.98 22:22:01 all 0.06 0.00 0.01 0.00 0.01 99.91 22:22:01 0 0.02 0.00 0.00 0.00 0.03 99.95 22:22:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:22:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:22:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:22:01 5 0.02 0.00 0.00 0.00 0.02 99.97 22:22:01 6 0.37 0.00 0.03 0.00 0.02 99.58 22:22:01 7 0.05 0.00 0.02 0.02 0.03 99.88 22:23:01 all 0.01 0.00 0.00 0.00 0.01 99.98 22:23:01 0 0.03 0.00 0.00 0.00 0.02 99.95 22:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 2 0.00 0.00 0.00 0.02 0.02 99.97 22:23:01 3 0.00 0.00 0.00 0.00 0.02 99.98 22:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 6 0.00 0.00 0.00 0.00 0.03 99.97 22:23:01 7 0.02 0.00 0.00 0.00 0.02 99.97 22:23:01 CPU %user %nice %system %iowait %steal %idle 22:24:01 all 0.03 0.00 0.01 0.00 0.01 99.95 22:24:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:24:01 1 0.03 0.00 0.00 0.00 0.02 99.95 22:24:01 2 0.02 0.00 0.00 0.02 0.02 99.95 22:24:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:24:01 6 0.10 0.00 0.03 0.00 0.02 99.85 22:24:01 7 0.03 0.00 0.02 0.02 0.02 99.92 22:25:01 all 0.01 0.00 0.01 0.00 0.01 99.98 22:25:01 0 0.02 0.00 0.00 0.00 0.02 99.97 22:25:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:25:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:25:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:25:01 6 0.00 0.00 0.00 0.00 0.03 99.97 22:25:01 7 0.03 0.00 0.02 0.00 0.03 99.92 Average: all 3.85 0.00 0.91 0.15 0.02 95.07 Average: 0 3.98 0.00 1.03 0.19 0.02 94.77 Average: 1 3.51 0.00 0.98 0.22 0.02 95.27 Average: 2 3.91 0.00 0.78 0.03 0.02 95.26 Average: 3 3.90 0.00 1.00 0.46 0.02 94.61 Average: 4 3.35 0.00 0.74 0.01 0.01 95.88 Average: 5 4.04 0.00 0.98 0.09 0.02 94.86 Average: 6 4.16 0.00 0.90 0.03 0.02 94.88 Average: 7 3.97 0.00 0.87 0.14 0.03 94.99