---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-120257 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 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-120257) 12/01/22 _x86_64_ (8 CPU) 00:45:55 LINUX RESTART (8 CPU) 00:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:47:02 373.74 47.47 326.27 0.00 5338.22 130835.72 0.00 00:48:01 81.27 0.46 80.82 0.00 38.23 48621.05 0.00 00:49:01 2.05 0.00 2.05 0.00 0.00 23.35 0.00 00:50:01 3.62 1.60 2.02 0.00 37.19 24.80 0.00 00:51:01 2.97 0.97 2.00 0.00 67.46 73.19 0.00 00:52:01 52.09 9.60 42.49 0.00 5087.29 8647.76 0.00 00:53:01 3.35 0.02 3.33 0.00 0.13 83.85 0.00 Average: 74.15 8.61 65.54 0.00 1513.39 26852.04 0.00 00:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:47:02 29238024 31572756 751432 2.29 71180 2542604 2024388 5.97 1011564 2286140 660608 00:48:01 28679256 31590444 715696 2.18 91556 3052444 1767772 5.21 1138756 2650876 444 00:49:01 28678604 31590004 715956 2.18 91632 3052444 1767772 5.21 1138624 2650880 4 00:50:01 28670420 31584180 721588 2.19 91736 3053560 1767772 5.21 1146080 2651288 4 00:51:01 28644516 31576696 728140 2.21 93296 3069740 1777104 5.24 1157012 2667332 11368 00:52:01 28151032 31568852 720524 2.19 125536 3507872 1786960 5.27 1462028 2818640 4 00:53:01 28155212 31568296 720836 2.19 124132 3504620 1781552 5.25 1460512 2815460 8 Average: 28602438 31578747 724882 2.20 98438 3111898 1810474 5.34 1216368 2648659 96063 00:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:47:02 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 00:47:02 ens3 577.66 366.48 6462.52 92.51 0.00 0.00 0.00 0.00 00:47:02 docker0 3.68 2.93 0.47 38.60 0.00 0.00 0.00 0.00 00:48:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 00:48:01 ens3 159.70 100.47 2889.20 24.25 0.00 0.00 0.00 0.00 00:48:01 docker0 16.39 26.59 1.42 295.77 0.00 0.00 0.00 0.00 00:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:50:01 ens3 10.85 6.80 12.15 5.82 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 00:51:01 ens3 22.25 17.08 186.39 1.49 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 00:52:01 ens3 99.32 54.14 2556.52 3.86 0.00 0.00 0.00 0.00 00:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 ens3 0.10 0.03 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 124.20 77.82 1726.89 18.26 0.00 0.00 0.00 0.00 Average: docker0 2.83 4.16 0.27 47.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120257) 12/01/22 _x86_64_ (8 CPU) 00:45:55 LINUX RESTART (8 CPU) 00:46:01 CPU %user %nice %system %iowait %steal %idle 00:47:02 all 8.99 0.00 3.03 2.04 0.05 85.89 00:47:02 0 6.85 0.00 2.57 3.19 0.03 87.36 00:47:02 1 10.66 0.00 3.01 0.25 0.03 86.05 00:47:02 2 12.51 0.00 4.04 0.61 0.05 82.80 00:47:02 3 6.78 0.00 3.05 0.20 0.05 89.92 00:47:02 4 7.74 0.00 2.84 0.42 0.03 88.97 00:47:02 5 9.72 0.00 2.65 5.25 0.05 82.34 00:47:02 6 8.55 0.00 2.03 2.56 0.05 86.81 00:47:02 7 9.16 0.00 4.07 3.86 0.07 82.84 00:48:01 all 14.87 0.00 3.28 1.93 0.06 79.86 00:48:01 0 14.06 0.00 3.45 2.17 0.05 80.26 00:48:01 1 14.81 0.00 3.56 6.60 0.07 74.97 00:48:01 2 15.33 0.00 3.16 0.05 0.05 81.40 00:48:01 3 16.57 0.00 3.06 0.03 0.03 80.31 00:48:01 4 14.91 0.00 3.46 4.04 0.10 77.48 00:48:01 5 15.97 0.00 3.36 0.19 0.03 80.45 00:48:01 6 13.43 0.00 2.59 1.67 0.03 82.28 00:48:01 7 13.92 0.00 3.59 0.65 0.07 81.77 00:49:01 all 0.01 0.00 0.02 0.01 0.01 99.95 00:49:01 0 0.00 0.00 0.02 0.00 0.02 99.97 00:49:01 1 0.02 0.00 0.02 0.00 0.03 99.93 00:49:01 2 0.05 0.00 0.03 0.00 0.03 99.88 00:49:01 3 0.00 0.00 0.00 0.00 0.02 99.98 00:49:01 4 0.00 0.00 0.00 0.02 0.00 99.98 00:49:01 5 0.03 0.00 0.02 0.03 0.02 99.90 00:49:01 6 0.00 0.00 0.03 0.00 0.00 99.97 00:49:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:50:01 all 0.28 0.00 0.04 0.01 0.01 99.66 00:50:01 0 0.22 0.00 0.02 0.02 0.02 99.73 00:50:01 1 0.18 0.00 0.07 0.00 0.03 99.72 00:50:01 2 0.07 0.00 0.07 0.00 0.02 99.85 00:50:01 3 0.08 0.00 0.02 0.00 0.00 99.90 00:50:01 4 0.03 0.00 0.03 0.02 0.02 99.90 00:50:01 5 1.15 0.00 0.03 0.03 0.00 98.78 00:50:01 6 0.43 0.00 0.03 0.03 0.00 99.50 00:50:01 7 0.08 0.00 0.03 0.00 0.00 99.88 00:51:01 all 0.08 0.00 0.05 0.01 0.01 99.85 00:51:01 0 0.05 0.00 0.17 0.03 0.00 99.75 00:51:01 1 0.10 0.00 0.05 0.00 0.02 99.83 00:51:01 2 0.05 0.00 0.02 0.00 0.02 99.92 00:51:01 3 0.03 0.00 0.05 0.00 0.00 99.92 00:51:01 4 0.08 0.00 0.03 0.00 0.00 99.88 00:51:01 5 0.03 0.00 0.02 0.05 0.02 99.88 00:51:01 6 0.05 0.00 0.03 0.02 0.02 99.88 00:51:01 7 0.20 0.00 0.05 0.02 0.02 99.72 00:52:01 all 1.98 0.00 1.22 0.63 0.03 96.14 00:52:01 0 1.18 0.00 0.82 0.22 0.03 97.75 00:52:01 1 2.06 0.00 2.61 0.87 0.05 94.41 00:52:01 2 4.41 0.00 0.92 0.68 0.03 93.96 00:52:01 3 2.33 0.00 0.77 1.00 0.03 95.86 00:52:01 4 1.74 0.00 0.80 0.00 0.02 97.45 00:52:01 5 1.17 0.00 1.85 0.60 0.02 96.36 00:52:01 6 1.45 0.00 1.32 1.20 0.02 96.01 00:52:01 7 1.47 0.00 0.69 0.50 0.02 97.32 00:53:01 all 0.08 0.00 0.04 0.01 0.01 99.87 00:53:01 0 0.05 0.00 0.03 0.00 0.00 99.92 00:53:01 1 0.07 0.00 0.03 0.05 0.00 99.85 00:53:01 2 0.08 0.00 0.03 0.00 0.02 99.87 00:53:01 3 0.05 0.00 0.02 0.00 0.02 99.92 00:53:01 4 0.20 0.00 0.10 0.00 0.00 99.70 00:53:01 5 0.05 0.00 0.02 0.00 0.00 99.93 00:53:01 6 0.03 0.00 0.03 0.00 0.00 99.93 00:53:01 7 0.08 0.00 0.07 0.00 0.03 99.82 Average: all 3.71 0.00 1.09 0.66 0.02 94.52 Average: 0 3.16 0.00 1.00 0.80 0.02 95.02 Average: 1 3.94 0.00 1.33 1.09 0.03 93.61 Average: 2 4.59 0.00 1.17 0.19 0.03 94.01 Average: 3 3.65 0.00 0.98 0.18 0.02 95.17 Average: 4 3.48 0.00 1.03 0.63 0.02 94.84 Average: 5 3.96 0.00 1.12 0.87 0.02 94.02 Average: 6 3.39 0.00 0.86 0.78 0.02 94.96 Average: 7 3.51 0.00 1.20 0.71 0.03 94.55