---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-117973 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 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-117973) 11/02/22 _x86_64_ (8 CPU) 21:15:48 LINUX RESTART (8 CPU) 21:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:17:01 163.44 47.46 115.98 0.00 5330.84 183883.89 0.00 21:18:01 67.49 0.33 67.16 0.00 14.53 34917.96 0.00 21:19:01 1.53 0.00 1.53 0.00 0.00 21.21 0.00 21:20:01 1.40 0.00 1.40 0.00 0.00 17.73 0.00 21:21:01 23.43 7.75 15.68 0.00 904.12 2161.51 0.00 21:22:01 16.73 1.58 15.15 0.00 1980.20 2657.82 0.00 21:23:01 1.38 0.00 1.38 0.00 0.00 16.00 0.00 21:24:01 1.90 0.00 1.90 0.00 0.00 20.80 0.00 21:25:02 23.78 0.13 23.65 0.00 16.52 24048.76 0.00 Average: 33.45 6.36 27.09 0.00 916.15 27526.67 0.00 21:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:17:01 29083148 31576168 737988 2.24 76096 2685032 1851432 5.46 1016276 2413696 87680 21:18:01 28674212 31587072 724828 2.20 93388 3049748 1749932 5.16 1100300 2699116 260 21:19:01 28680148 31593024 718744 2.19 93404 3049748 1749932 5.16 1095980 2699116 32 21:20:01 28680612 31593584 717996 2.18 93436 3049752 1749932 5.16 1094524 2699120 40 21:21:01 28455172 31507636 786844 2.39 110408 3173712 1823416 5.37 1248264 2750656 1096 21:22:01 28393924 31581516 714528 2.17 112396 3298640 1754156 5.17 1240192 2812136 4 21:23:01 28400712 31588412 707604 2.15 112476 3298644 1754156 5.17 1233684 2812144 8 21:24:01 28400876 31588856 707196 2.15 112560 3298644 1754156 5.17 1233648 2812288 8 21:25:02 27608484 31562116 730504 2.22 124944 4002724 1851304 5.46 1273228 3515464 4 Average: 28486365 31575376 727359 2.21 103234 3211849 1782046 5.25 1170677 2801526 9904 21:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:17:01 docker0 36.91 66.52 2.98 666.73 0.00 0.00 0.00 0.00 21:17:01 lo 3.67 3.67 0.35 0.35 0.00 0.00 0.00 0.00 21:17:01 ens3 734.83 440.84 7097.39 93.30 0.00 0.00 0.00 0.00 21:17:01 veth23748bf 35.23 64.77 3.25 650.62 0.00 0.00 0.00 0.05 21:18:01 docker0 1.75 2.35 0.16 0.40 0.00 0.00 0.00 0.00 21:18:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 21:18:01 ens3 121.14 78.72 2532.24 16.50 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 ens3 3.28 2.75 4.23 10.96 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:20:01 ens3 2.85 2.80 0.54 13.37 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 21:21:01 ens3 50.49 32.86 823.87 9.29 0.00 0.00 0.00 0.00 21:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 21:22:01 ens3 27.66 24.66 490.10 15.62 0.00 0.00 0.00 0.00 21:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:24:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:25:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:25:02 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 21:25:02 ens3 155.17 112.74 3968.89 46.77 0.00 0.00 0.00 0.00 Average: docker0 4.30 7.65 0.35 74.12 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 121.73 77.28 1657.63 22.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-117973) 11/02/22 _x86_64_ (8 CPU) 21:15:48 LINUX RESTART (8 CPU) 21:16:01 CPU %user %nice %system %iowait %steal %idle 21:17:01 all 10.33 0.00 4.04 3.23 0.05 82.35 21:17:01 0 9.23 0.00 3.54 4.97 0.05 82.22 21:17:01 1 12.25 0.00 5.12 3.95 0.05 78.63 21:17:01 2 7.76 0.00 2.96 5.15 0.05 84.08 21:17:01 3 9.75 0.00 3.06 1.50 0.05 85.64 21:17:01 4 11.40 0.00 4.60 1.47 0.05 82.48 21:17:01 5 10.10 0.00 4.74 7.85 0.03 77.28 21:17:01 6 10.00 0.00 4.40 0.42 0.03 85.15 21:17:01 7 12.18 0.00 3.89 0.51 0.07 83.35 21:18:01 all 35.10 0.00 6.60 0.91 0.11 57.29 21:18:01 0 35.60 0.00 6.77 0.07 0.10 57.46 21:18:01 1 35.65 0.00 6.67 0.08 0.10 57.49 21:18:01 2 35.56 0.00 6.10 0.05 0.08 58.20 21:18:01 3 33.19 0.00 7.16 6.55 0.14 52.96 21:18:01 4 34.76 0.00 6.65 0.10 0.14 58.35 21:18:01 5 36.29 0.00 6.53 0.15 0.10 56.93 21:18:01 6 35.47 0.00 6.91 0.03 0.10 57.48 21:18:01 7 34.24 0.00 6.00 0.24 0.10 59.42 21:19:01 all 0.08 0.00 0.03 0.00 0.00 99.89 21:19:01 0 0.12 0.00 0.05 0.00 0.02 99.82 21:19:01 1 0.05 0.00 0.05 0.00 0.00 99.90 21:19:01 2 0.10 0.00 0.03 0.00 0.02 99.85 21:19:01 3 0.08 0.00 0.03 0.03 0.00 99.85 21:19:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:19:01 5 0.03 0.00 0.02 0.00 0.00 99.95 21:19:01 6 0.07 0.00 0.02 0.00 0.00 99.92 21:19:01 7 0.15 0.00 0.03 0.00 0.00 99.82 21:20:01 all 0.04 0.00 0.02 0.01 0.00 99.92 21:20:01 0 0.10 0.00 0.05 0.00 0.00 99.85 21:20:01 1 0.05 0.00 0.02 0.00 0.00 99.93 21:20:01 2 0.07 0.00 0.05 0.00 0.00 99.88 21:20:01 3 0.02 0.00 0.02 0.08 0.00 99.88 21:20:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:20:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:20:01 6 0.08 0.00 0.02 0.00 0.00 99.90 21:20:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:21:01 all 0.73 0.00 0.66 0.21 0.01 98.39 21:21:01 0 0.43 0.00 0.35 0.05 0.02 99.15 21:21:01 1 0.78 0.00 1.40 0.40 0.02 97.39 21:21:01 2 1.59 0.00 0.65 0.28 0.02 97.46 21:21:01 3 0.57 0.00 0.28 0.75 0.00 98.40 21:21:01 4 0.38 0.00 0.47 0.03 0.00 99.12 21:21:01 5 0.68 0.00 1.47 0.07 0.00 97.78 21:21:01 6 0.43 0.00 0.40 0.05 0.02 99.10 21:21:01 7 0.99 0.00 0.28 0.03 0.02 98.68 21:22:01 all 0.51 0.00 0.24 0.17 0.00 99.08 21:22:01 0 0.85 0.00 0.25 0.17 0.00 98.73 21:22:01 1 0.48 0.00 0.33 0.28 0.00 98.90 21:22:01 2 0.45 0.00 0.28 0.12 0.00 99.15 21:22:01 3 0.22 0.00 0.18 0.68 0.02 98.90 21:22:01 4 0.90 0.00 0.15 0.02 0.00 98.93 21:22:01 5 0.43 0.00 0.20 0.02 0.00 99.35 21:22:01 6 0.42 0.00 0.22 0.02 0.00 99.35 21:22:01 7 0.32 0.00 0.30 0.08 0.00 99.30 21:23:01 all 0.02 0.00 0.01 0.00 0.00 99.96 21:23:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:23:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:23:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:23:01 3 0.00 0.00 0.00 0.03 0.00 99.97 21:23:01 4 0.00 0.00 0.02 0.00 0.02 99.97 21:23:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:23:01 7 0.07 0.00 0.02 0.00 0.02 99.90 21:24:01 all 0.03 0.00 0.02 0.01 0.01 99.94 21:24:01 0 0.05 0.00 0.02 0.00 0.02 99.92 21:24:01 1 0.05 0.00 0.00 0.00 0.00 99.95 21:24:01 2 0.02 0.00 0.03 0.02 0.02 99.92 21:24:01 3 0.02 0.00 0.02 0.05 0.00 99.92 21:24:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:24:01 5 0.00 0.00 0.02 0.00 0.02 99.97 21:24:01 6 0.03 0.00 0.02 0.00 0.00 99.95 21:24:01 7 0.03 0.00 0.05 0.02 0.00 99.90 21:25:02 all 3.02 0.00 1.47 0.34 0.02 95.16 21:25:02 0 3.20 0.00 1.84 0.00 0.02 94.94 21:25:02 1 2.36 0.00 1.29 0.00 0.02 96.33 21:25:02 2 2.65 0.00 1.52 2.19 0.02 93.62 21:25:02 3 3.60 0.00 1.12 0.37 0.03 94.88 21:25:02 4 2.52 0.00 1.57 0.07 0.02 95.82 21:25:02 5 3.69 0.00 1.17 0.02 0.00 95.12 21:25:02 6 3.78 0.00 1.05 0.00 0.02 95.15 21:25:02 7 2.32 0.00 2.18 0.07 0.02 95.42 Average: all 5.49 0.00 1.44 0.54 0.02 92.51 Average: 0 5.45 0.00 1.42 0.58 0.02 92.53 Average: 1 5.69 0.00 1.64 0.52 0.02 92.12 Average: 2 5.31 0.00 1.29 0.86 0.02 92.52 Average: 3 5.20 0.00 1.31 1.10 0.03 92.36 Average: 4 5.50 0.00 1.49 0.19 0.02 92.80 Average: 5 5.65 0.00 1.56 0.89 0.02 91.88 Average: 6 5.54 0.00 1.44 0.06 0.02 92.94 Average: 7 5.53 0.00 1.40 0.10 0.02 92.93