---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2772 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: 2800.000 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 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-2772) 01/17/23 _x86_64_ (8 CPU) 19:10:00 LINUX RESTART (8 CPU) 19:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:12:01 78.36 0.38 77.97 0.00 8.66 44791.47 0.00 19:13:01 59.97 0.23 59.74 0.00 5.87 30952.19 0.00 19:14:01 1.65 0.00 1.65 0.00 0.00 18.93 0.00 19:15:01 1.25 0.00 1.25 0.00 0.00 15.46 0.00 19:16:01 54.69 10.63 44.06 0.00 5160.47 8766.54 0.00 19:17:01 3.98 0.03 3.95 0.00 0.27 96.12 0.00 19:18:01 1.60 0.00 1.60 0.00 0.00 18.39 0.00 19:19:01 1.55 0.00 1.55 0.00 0.00 17.86 0.00 19:20:01 1.48 0.00 1.48 0.00 0.00 16.40 0.00 19:21:01 1.92 0.00 1.92 0.00 0.00 22.13 0.00 19:22:01 1.43 0.00 1.43 0.00 0.00 15.59 0.00 19:23:01 1.55 0.00 1.55 0.00 0.00 18.80 0.00 Average: 17.45 0.94 16.51 0.00 431.24 7062.62 0.00 19:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:12:01 28040864 31520740 784892 2.39 95556 3578524 1886932 5.56 1482580 2906024 408188 19:13:01 28586592 31580276 729540 2.22 100824 3114332 1738000 5.12 1120284 2752284 328 19:14:01 28587000 31580728 728892 2.22 100864 3114336 1738000 5.12 1120136 2752288 16 19:15:01 28594564 31588876 720820 2.19 100912 3114332 1738000 5.12 1111580 2752748 24 19:16:01 28070368 31566288 724328 2.20 134796 3569408 1800248 5.31 1437740 2916008 176 19:17:01 28077264 31568364 722240 2.20 133432 3566148 1770072 5.22 1433560 2912800 8 19:18:01 28079380 31570656 719648 2.19 133516 3566160 1770072 5.22 1431820 2912808 8 19:19:01 28079364 31570740 719552 2.19 133588 3566164 1770072 5.22 1431876 2912828 8 19:20:01 28078992 31570440 719744 2.19 133688 3566156 1770072 5.22 1432116 2912828 8 19:21:01 28079472 31570992 719088 2.19 133740 3566168 1770072 5.22 1432104 2912832 8 19:22:01 28079652 31571372 718724 2.19 133812 3566168 1770072 5.22 1432112 2912968 180 19:23:01 28079740 31571548 718548 2.19 133892 3566176 1770072 5.22 1431908 2912972 4 Average: 28202771 31569252 727168 2.21 122385 3454506 1774307 5.23 1358151 2872449 34080 19:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:12:01 veth0d35d22 91.39 106.45 8.35 1359.72 0.00 0.00 0.00 0.11 19:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 ens3 143.49 113.01 1396.90 24.03 0.00 0.00 0.00 0.00 19:12:01 docker0 91.39 106.33 7.11 1359.71 0.00 0.00 0.00 0.00 19:13:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 19:13:01 ens3 117.90 78.82 2532.03 15.32 0.00 0.00 0.00 0.00 19:13:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 ens3 0.80 0.07 0.07 0.00 0.00 0.00 0.00 0.00 19:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:15:01 ens3 1.52 0.57 2.11 0.28 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 19:16:01 ens3 156.71 95.62 2753.77 7.20 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:17:01 ens3 0.27 0.20 0.02 0.01 0.00 0.00 0.00 0.00 19:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 ens3 0.52 0.05 0.04 0.00 0.00 0.00 0.00 0.00 19:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:19:01 ens3 0.38 0.07 0.04 0.01 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 ens3 0.50 0.32 0.26 0.20 0.00 0.00 0.00 0.00 19:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:21:01 ens3 0.35 0.20 0.14 0.07 0.00 0.00 0.00 0.00 19:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:23:01 ens3 0.30 0.13 0.07 0.01 0.00 0.00 0.00 0.00 19:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.24 0.24 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 35.23 24.09 557.10 3.93 0.00 0.00 0.00 0.00 Average: docker0 7.62 8.86 0.59 113.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2772) 01/17/23 _x86_64_ (8 CPU) 19:10:00 LINUX RESTART (8 CPU) 19:11:01 CPU %user %nice %system %iowait %steal %idle 19:12:01 all 46.14 0.00 6.79 0.53 0.09 46.45 19:12:01 0 45.72 0.00 6.44 0.02 0.08 47.74 19:12:01 1 45.23 0.00 7.03 0.07 0.10 47.57 19:12:01 2 45.99 0.00 7.41 3.85 0.10 42.64 19:12:01 3 47.01 0.00 6.61 0.02 0.10 46.27 19:12:01 4 45.41 0.00 6.50 0.00 0.08 48.00 19:12:01 5 46.84 0.00 7.02 0.14 0.08 45.91 19:12:01 6 46.45 0.00 6.62 0.12 0.10 46.71 19:12:01 7 46.42 0.00 6.70 0.02 0.10 46.76 19:13:01 all 10.40 0.00 1.90 0.42 0.03 87.24 19:13:01 0 9.99 0.00 2.56 0.03 0.03 87.39 19:13:01 1 11.14 0.00 2.38 0.28 0.05 86.14 19:13:01 2 9.61 0.00 2.24 1.86 0.03 86.26 19:13:01 3 9.81 0.00 1.69 0.00 0.03 88.46 19:13:01 4 10.25 0.00 1.36 0.18 0.03 88.18 19:13:01 5 11.68 0.00 1.77 0.02 0.03 86.51 19:13:01 6 10.77 0.00 1.66 0.08 0.02 87.47 19:13:01 7 9.98 0.00 1.56 0.92 0.03 87.51 19:14:01 all 0.28 0.00 0.02 0.01 0.01 99.68 19:14:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:14:01 1 0.00 0.00 0.03 0.00 0.02 99.95 19:14:01 2 0.02 0.00 0.05 0.03 0.00 99.90 19:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:14:01 4 0.03 0.00 0.02 0.03 0.00 99.92 19:14:01 5 2.02 0.00 0.02 0.00 0.03 97.93 19:14:01 6 0.03 0.00 0.02 0.00 0.02 99.93 19:14:01 7 0.08 0.00 0.02 0.00 0.02 99.88 19:15:01 all 0.29 0.00 0.02 0.00 0.01 99.69 19:15:01 0 0.02 0.00 0.02 0.00 0.02 99.95 19:15:01 1 0.05 0.00 0.02 0.00 0.00 99.93 19:15:01 2 0.03 0.00 0.00 0.02 0.02 99.93 19:15:01 3 0.10 0.00 0.02 0.00 0.00 99.88 19:15:01 4 0.03 0.00 0.00 0.02 0.00 99.95 19:15:01 5 1.99 0.00 0.02 0.00 0.02 97.98 19:15:01 6 0.03 0.00 0.05 0.00 0.00 99.92 19:15:01 7 0.02 0.00 0.02 0.00 0.00 99.97 19:16:01 all 2.40 0.00 1.30 0.33 0.02 95.95 19:16:01 0 2.77 0.00 0.67 0.05 0.02 96.49 19:16:01 1 2.40 0.00 0.90 0.18 0.02 96.50 19:16:01 2 0.95 0.00 1.15 1.05 0.00 96.85 19:16:01 3 2.00 0.00 1.33 0.33 0.02 96.31 19:16:01 4 2.56 0.00 1.05 0.12 0.03 96.23 19:16:01 5 1.78 0.00 2.18 0.07 0.02 95.95 19:16:01 6 3.66 0.00 2.12 0.25 0.02 93.95 19:16:01 7 3.11 0.00 0.98 0.55 0.03 95.33 19:17:01 all 0.33 0.00 0.04 0.02 0.00 99.60 19:17:01 0 0.05 0.00 0.02 0.00 0.00 99.93 19:17:01 1 0.03 0.00 0.02 0.10 0.00 99.85 19:17:01 2 0.03 0.00 0.03 0.02 0.02 99.90 19:17:01 3 0.03 0.00 0.07 0.00 0.00 99.90 19:17:01 4 0.32 0.00 0.12 0.00 0.00 99.57 19:17:01 5 0.12 0.00 0.03 0.00 0.02 99.83 19:17:01 6 0.07 0.00 0.02 0.02 0.00 99.90 19:17:01 7 2.00 0.00 0.03 0.00 0.00 97.96 19:18:01 all 0.26 0.00 0.02 0.01 0.01 99.70 19:18:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:18:01 1 0.00 0.00 0.02 0.03 0.02 99.93 19:18:01 2 0.02 0.00 0.02 0.02 0.00 99.95 19:18:01 3 0.02 0.00 0.02 0.00 0.02 99.95 19:18:01 4 0.05 0.00 0.05 0.00 0.02 99.88 19:18:01 5 0.02 0.00 0.03 0.00 0.02 99.93 19:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:18:01 7 1.97 0.00 0.00 0.00 0.02 98.01 19:19:01 all 0.06 0.00 0.02 0.01 0.01 99.91 19:19:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:19:01 1 0.02 0.00 0.00 0.05 0.00 99.93 19:19:01 2 0.02 0.00 0.00 0.00 0.02 99.97 19:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:19:01 4 0.05 0.00 0.07 0.00 0.02 99.87 19:19:01 5 0.02 0.00 0.02 0.00 0.02 99.95 19:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:19:01 7 0.35 0.00 0.02 0.00 0.00 99.63 19:20:01 all 0.02 0.00 0.01 0.01 0.00 99.95 19:20:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:20:01 1 0.02 0.00 0.02 0.07 0.00 99.90 19:20:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:20:01 3 0.03 0.00 0.02 0.00 0.00 99.95 19:20:01 4 0.08 0.00 0.03 0.00 0.02 99.87 19:20:01 5 0.03 0.00 0.02 0.00 0.00 99.95 19:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:20:01 7 0.00 0.00 0.00 0.00 0.02 99.98 19:21:01 all 0.05 0.00 0.00 0.01 0.01 99.93 19:21:01 0 0.03 0.00 0.00 0.00 0.02 99.95 19:21:01 1 0.00 0.00 0.00 0.05 0.02 99.93 19:21:01 2 0.03 0.00 0.00 0.00 0.00 99.97 19:21:01 3 0.23 0.00 0.00 0.00 0.00 99.77 19:21:01 4 0.08 0.00 0.00 0.00 0.02 99.90 19:21:01 5 0.00 0.00 0.02 0.00 0.02 99.97 19:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:22:01 all 0.03 0.00 0.01 0.01 0.01 99.94 19:22:01 0 0.00 0.00 0.03 0.00 0.00 99.97 19:22:01 1 0.02 0.00 0.00 0.05 0.00 99.93 19:22:01 2 0.00 0.00 0.02 0.00 0.00 99.98 19:22:01 3 0.10 0.00 0.00 0.00 0.00 99.90 19:22:01 4 0.10 0.00 0.03 0.00 0.03 99.83 19:22:01 5 0.02 0.00 0.02 0.00 0.02 99.95 19:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:22:01 7 0.00 0.00 0.00 0.00 0.02 99.98 19:22:01 CPU %user %nice %system %iowait %steal %idle 19:23:01 all 0.02 0.00 0.02 0.01 0.01 99.94 19:23:01 0 0.00 0.00 0.03 0.00 0.00 99.97 19:23:01 1 0.02 0.00 0.02 0.05 0.00 99.92 19:23:01 2 0.03 0.00 0.00 0.00 0.02 99.95 19:23:01 3 0.02 0.00 0.00 0.00 0.02 99.97 19:23:01 4 0.05 0.00 0.07 0.00 0.02 99.87 19:23:01 5 0.00 0.00 0.03 0.00 0.02 99.95 19:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:23:01 7 0.05 0.00 0.03 0.00 0.00 99.92 Average: all 4.98 0.00 0.84 0.11 0.02 94.05 Average: 0 4.85 0.00 0.81 0.01 0.01 94.31 Average: 1 4.86 0.00 0.86 0.08 0.02 94.18 Average: 2 4.68 0.00 0.90 0.57 0.02 93.83 Average: 3 4.91 0.00 0.81 0.03 0.02 94.24 Average: 4 4.87 0.00 0.77 0.03 0.02 94.31 Average: 5 5.32 0.00 0.92 0.02 0.02 93.71 Average: 6 5.03 0.00 0.87 0.04 0.01 94.05 Average: 7 5.29 0.00 0.77 0.12 0.02 93.80