---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16920 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-16920) 11/08/23 _x86_64_ (8 CPU) 00:24:34 LINUX RESTART (8 CPU) 00:25:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:26:01 318.51 39.10 279.41 0.00 4370.24 47356.45 0.00 00:27:01 55.21 0.17 55.04 0.00 4.00 36460.46 0.00 00:28:01 4.08 0.00 4.08 0.00 0.00 19369.59 0.00 00:29:01 3.72 0.00 3.72 0.00 0.00 19367.17 0.00 00:30:01 54.10 11.23 42.87 0.00 5224.66 27725.02 0.00 00:31:01 8.98 0.00 8.98 0.00 0.00 19508.48 0.00 00:32:01 5.87 0.02 5.85 0.00 0.13 19443.96 0.00 Average: 63.74 7.14 56.60 0.00 1364.23 26984.54 0.00 00:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:26:01 29502296 31539256 785232 2.39 66500 2255580 1979608 5.83 1070784 1950372 2176 00:27:01 29012172 31547928 757836 2.30 85412 2705788 1761668 5.19 1079860 2382508 200 00:28:01 29012856 31548760 756944 2.30 85476 2705800 1761668 5.19 1079676 2382512 20 00:29:01 29017120 31553084 752624 2.29 85560 2705804 1761668 5.19 1075372 2382532 136 00:30:01 28574912 31527396 749988 2.28 104924 3101236 1746460 5.15 1343224 2521964 976 00:31:01 28544476 31540536 736460 2.24 115452 3132256 1727240 5.09 1375232 2519920 4 00:32:01 28550064 31541424 735532 2.24 114060 3129008 1714428 5.05 1373736 2516712 16 Average: 28887699 31542626 753517 2.29 93912 2819353 1778963 5.24 1199698 2379503 504 00:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:26:01 ens3 581.21 359.30 4569.52 118.02 0.00 0.00 0.00 0.00 00:26:01 vetheddfd5d 0.08 0.24 0.00 0.02 0.00 0.00 0.00 0.00 00:26:01 docker0 10.64 13.29 0.80 100.79 0.00 0.00 0.00 0.00 00:26:01 lo 6.37 6.37 0.63 0.63 0.00 0.00 0.00 0.00 00:27:01 ens3 94.78 57.44 2525.04 13.26 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 00:28:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 ens3 4.25 2.20 9.59 0.15 0.00 0.00 0.00 0.00 00:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:30:01 ens3 188.52 96.28 2729.44 7.07 0.00 0.00 0.00 0.00 00:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 00:31:01 ens3 2.00 0.77 0.76 0.40 0.00 0.00 0.00 0.00 00:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:32:01 ens3 2.40 0.55 0.80 0.47 0.00 0.00 0.00 0.00 00:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 123.67 73.11 1397.50 19.68 0.00 0.00 0.00 0.00 Average: docker0 1.50 1.87 0.11 14.19 0.00 0.00 0.00 0.00 Average: lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16920) 11/08/23 _x86_64_ (8 CPU) 00:24:34 LINUX RESTART (8 CPU) 00:25:02 CPU %user %nice %system %iowait %steal %idle 00:26:01 all 9.40 0.00 2.90 3.02 0.06 84.61 00:26:01 0 9.08 0.00 3.34 0.53 0.05 87.00 00:26:01 1 7.63 0.00 2.47 3.37 0.05 86.48 00:26:01 2 7.06 0.00 2.33 1.17 0.07 89.36 00:26:01 3 12.53 0.00 3.41 0.24 0.07 83.75 00:26:01 4 8.98 0.00 2.71 3.29 0.05 84.96 00:26:01 5 8.94 0.00 3.20 8.43 0.09 79.35 00:26:01 6 7.56 0.00 2.68 5.92 0.07 83.78 00:26:01 7 13.47 0.00 3.10 1.23 0.07 82.13 00:27:01 all 3.13 0.00 1.29 0.95 0.03 94.59 00:27:01 0 3.73 0.00 1.32 0.00 0.02 94.93 00:27:01 1 2.68 0.00 0.92 0.49 0.03 95.88 00:27:01 2 3.00 0.00 1.26 0.08 0.03 95.63 00:27:01 3 4.71 0.00 1.66 0.20 0.03 93.39 00:27:01 4 2.04 0.00 1.26 0.00 0.03 96.66 00:27:01 5 2.23 0.00 1.06 1.09 0.02 95.61 00:27:01 6 3.81 0.00 1.20 0.18 0.02 94.78 00:27:01 7 2.85 0.00 1.64 5.60 0.03 89.87 00:28:01 all 0.02 0.00 0.01 0.01 0.01 99.95 00:28:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:28:01 1 0.03 0.00 0.02 0.02 0.02 99.92 00:28:01 2 0.00 0.00 0.02 0.00 0.02 99.97 00:28:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:28:01 4 0.02 0.00 0.02 0.00 0.02 99.95 00:28:01 5 0.02 0.00 0.00 0.05 0.00 99.93 00:28:01 6 0.07 0.00 0.00 0.00 0.02 99.92 00:28:01 7 0.02 0.00 0.00 0.00 0.02 99.97 00:29:01 all 0.03 0.00 0.01 0.02 0.01 99.92 00:29:01 0 0.00 0.00 0.02 0.00 0.02 99.97 00:29:01 1 0.08 0.00 0.02 0.02 0.02 99.87 00:29:01 2 0.03 0.00 0.00 0.00 0.02 99.95 00:29:01 3 0.02 0.00 0.03 0.00 0.02 99.93 00:29:01 4 0.03 0.00 0.02 0.00 0.03 99.92 00:29:01 5 0.00 0.00 0.00 0.15 0.02 99.83 00:29:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:29:01 7 0.07 0.00 0.00 0.00 0.00 99.93 00:30:01 all 2.39 0.00 1.05 1.17 0.03 95.37 00:30:01 0 3.17 0.00 1.20 1.17 0.02 94.45 00:30:01 1 2.45 0.00 0.65 0.54 0.03 96.33 00:30:01 2 2.52 0.00 1.30 2.16 0.05 93.97 00:30:01 3 1.42 0.00 0.90 0.94 0.03 96.71 00:30:01 4 3.44 0.00 1.47 0.42 0.03 94.64 00:30:01 5 1.56 0.00 0.79 3.98 0.02 93.66 00:30:01 6 2.83 0.00 1.30 0.08 0.02 95.77 00:30:01 7 1.71 0.00 0.79 0.08 0.02 97.40 00:31:01 all 0.13 0.00 0.32 0.19 0.02 99.34 00:31:01 0 0.15 0.00 0.13 0.02 0.00 99.70 00:31:01 1 0.08 0.00 1.02 0.00 0.02 98.88 00:31:01 2 0.20 0.00 0.17 0.00 0.02 99.62 00:31:01 3 0.18 0.00 0.15 0.00 0.02 99.65 00:31:01 4 0.05 0.00 0.12 0.33 0.02 99.48 00:31:01 5 0.12 0.00 0.47 1.20 0.00 98.22 00:31:01 6 0.10 0.00 0.40 0.00 0.02 99.48 00:31:01 7 0.13 0.00 0.10 0.00 0.10 99.67 00:32:01 all 0.13 0.00 0.06 0.22 0.01 99.58 00:32:01 0 0.05 0.00 0.03 0.00 0.00 99.92 00:32:01 1 0.03 0.00 0.10 0.00 0.00 99.87 00:32:01 2 0.27 0.00 0.10 0.02 0.02 99.60 00:32:01 3 0.07 0.00 0.10 0.07 0.03 99.73 00:32:01 4 0.43 0.00 0.05 0.02 0.00 99.50 00:32:01 5 0.02 0.00 0.03 1.67 0.00 98.28 00:32:01 6 0.15 0.00 0.05 0.00 0.00 99.80 00:32:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 2.15 0.00 0.80 0.79 0.02 96.23 Average: 0 2.29 0.00 0.86 0.24 0.01 96.60 Average: 1 1.84 0.00 0.74 0.62 0.02 96.77 Average: 2 1.85 0.00 0.73 0.49 0.03 96.89 Average: 3 2.67 0.00 0.89 0.21 0.03 96.21 Average: 4 2.12 0.00 0.80 0.57 0.03 96.48 Average: 5 1.81 0.00 0.78 2.34 0.02 95.04 Average: 6 2.06 0.00 0.80 0.87 0.02 96.26 Average: 7 2.57 0.00 0.80 0.98 0.03 95.62