---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-628 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-628) 07/07/23 _x86_64_ (8 CPU) 18:17:41 LINUX RESTART (8 CPU) 18:18:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:19:01 375.41 39.45 335.95 0.00 4398.07 122567.67 0.00 18:20:01 62.21 0.27 61.94 0.00 17.06 33150.34 0.00 18:21:01 1.45 0.00 1.45 0.00 0.00 20.15 0.00 18:22:01 1.38 0.00 1.38 0.00 0.00 16.26 0.00 18:23:01 40.57 10.38 30.19 0.00 2906.76 5167.48 0.00 18:24:01 18.63 1.23 17.40 0.00 2270.42 3829.10 0.00 18:25:01 3.50 0.02 3.48 0.00 0.13 90.12 0.00 Average: 70.43 7.18 63.25 0.00 1355.98 23076.99 0.00 18:18:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:19:01 28650104 31386148 919300 2.80 87736 2890184 2131684 6.28 1302772 2523756 283988 18:20:01 28634744 31576272 730376 2.22 95544 3073432 1763660 5.20 1110660 2717120 280 18:21:01 28635136 31576848 729724 2.22 95572 3073436 1763660 5.20 1110612 2717124 24 18:22:01 28636612 31578420 727916 2.21 95612 3073436 1763660 5.20 1109076 2717124 44 18:23:01 28323396 31548160 738608 2.25 114780 3329080 1769208 5.21 1275404 2835848 152 18:24:01 28109788 31561892 724120 2.20 130480 3534808 1783736 5.26 1429660 2885784 8 18:25:01 28121780 31569200 716704 2.18 129108 3531552 1767768 5.21 1420768 2882636 8 Average: 28444509 31542420 755250 2.30 106976 3215133 1820482 5.37 1251279 2754199 40643 18:18:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:19:01 ens3 660.22 387.94 7518.65 105.52 0.00 0.00 0.00 0.00 18:19:01 docker0 44.42 70.87 3.57 646.56 0.00 0.00 0.00 0.00 18:19:01 lo 3.52 3.52 0.34 0.34 0.00 0.00 0.00 0.00 18:19:01 vethc569742 39.38 66.84 3.59 596.11 0.00 0.00 0.00 0.05 18:20:01 ens3 101.35 61.57 2532.31 15.85 0.00 0.00 0.00 0.00 18:20:01 docker0 0.70 0.68 0.06 0.27 0.00 0.00 0.00 0.00 18:20:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:21:01 ens3 9.72 4.67 12.28 0.50 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:23:01 ens3 136.37 72.66 1550.39 5.09 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 18:24:01 ens3 104.00 55.34 1375.57 3.76 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 18:25:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 142.09 81.74 1828.64 18.26 0.00 0.00 0.00 0.00 Average: docker0 6.26 9.93 0.50 89.77 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-628) 07/07/23 _x86_64_ (8 CPU) 18:17:41 LINUX RESTART (8 CPU) 18:18:03 CPU %user %nice %system %iowait %steal %idle 18:19:01 all 12.46 0.00 3.71 3.42 0.06 80.35 18:19:01 0 14.97 0.00 3.49 10.88 0.05 70.61 18:19:01 1 9.11 0.00 2.96 1.13 0.05 86.75 18:19:01 2 13.82 0.00 3.47 6.69 0.07 75.95 18:19:01 3 11.71 0.00 3.44 0.17 0.07 84.61 18:19:01 4 11.68 0.00 3.15 0.50 0.05 84.61 18:19:01 5 12.72 0.00 4.09 2.18 0.05 80.96 18:19:01 6 14.22 0.00 5.17 2.21 0.05 78.35 18:19:01 7 11.48 0.00 3.91 3.61 0.09 80.91 18:20:01 all 23.91 0.00 4.20 1.22 0.05 70.62 18:20:01 0 23.28 0.00 4.70 8.82 0.07 63.14 18:20:01 1 24.85 0.00 4.12 0.24 0.05 70.74 18:20:01 2 23.47 0.00 3.85 0.00 0.03 72.64 18:20:01 3 21.95 0.00 4.39 0.05 0.05 73.56 18:20:01 4 24.79 0.00 3.81 0.08 0.05 71.26 18:20:01 5 24.16 0.00 4.86 0.15 0.05 70.77 18:20:01 6 23.83 0.00 3.83 0.05 0.03 72.25 18:20:01 7 24.92 0.00 4.03 0.40 0.07 70.58 18:21:01 all 0.04 0.00 0.01 0.00 0.01 99.93 18:21:01 0 0.17 0.00 0.00 0.02 0.02 99.80 18:21:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:21:01 2 0.02 0.00 0.00 0.00 0.02 99.97 18:21:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:21:01 4 0.05 0.00 0.02 0.00 0.02 99.92 18:21:01 5 0.02 0.00 0.03 0.00 0.03 99.92 18:21:01 6 0.00 0.00 0.02 0.00 0.02 99.97 18:21:01 7 0.07 0.00 0.02 0.00 0.00 99.92 18:22:01 all 0.03 0.00 0.02 0.00 0.01 99.94 18:22:01 0 0.08 0.00 0.00 0.03 0.02 99.87 18:22:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:22:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 3 0.02 0.00 0.00 0.00 0.02 99.97 18:22:01 4 0.00 0.00 0.02 0.00 0.02 99.97 18:22:01 5 0.05 0.00 0.07 0.00 0.03 99.85 18:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 7 0.03 0.00 0.03 0.00 0.00 99.93 18:23:01 all 1.61 0.00 0.88 0.40 0.02 97.10 18:23:01 0 1.15 0.00 1.35 0.87 0.02 96.61 18:23:01 1 2.89 0.00 0.85 0.05 0.02 96.20 18:23:01 2 1.13 0.00 0.75 0.38 0.03 97.70 18:23:01 3 1.27 0.00 0.57 1.10 0.02 97.05 18:23:01 4 2.23 0.00 0.40 0.00 0.02 97.36 18:23:01 5 1.70 0.00 0.62 0.43 0.03 97.21 18:23:01 6 1.17 0.00 1.32 0.30 0.02 97.20 18:23:01 7 1.30 0.00 1.15 0.05 0.03 97.46 18:24:01 all 1.22 0.00 0.70 0.16 0.02 97.91 18:24:01 0 2.18 0.00 0.55 0.43 0.02 96.82 18:24:01 1 0.65 0.00 1.02 0.07 0.03 98.23 18:24:01 2 1.20 0.00 0.80 0.65 0.00 97.35 18:24:01 3 0.82 0.00 1.37 0.08 0.02 97.72 18:24:01 4 2.56 0.00 0.30 0.03 0.02 97.09 18:24:01 5 0.85 0.00 0.47 0.02 0.03 98.63 18:24:01 6 0.70 0.00 0.67 0.00 0.00 98.63 18:24:01 7 0.75 0.00 0.43 0.00 0.02 98.80 18:25:01 all 0.14 0.00 0.04 0.01 0.01 99.80 18:25:01 0 0.05 0.00 0.02 0.00 0.00 99.93 18:25:01 1 0.05 0.00 0.05 0.03 0.00 99.87 18:25:01 2 0.02 0.00 0.02 0.00 0.02 99.95 18:25:01 3 0.07 0.00 0.03 0.07 0.00 99.83 18:25:01 4 0.67 0.00 0.08 0.00 0.02 99.23 18:25:01 5 0.13 0.00 0.03 0.00 0.03 99.80 18:25:01 6 0.02 0.00 0.03 0.00 0.00 99.95 18:25:01 7 0.12 0.00 0.07 0.00 0.02 99.80 Average: all 5.56 0.00 1.35 0.73 0.03 92.34 Average: 0 5.89 0.00 1.42 2.95 0.03 89.71 Average: 1 5.32 0.00 1.27 0.21 0.02 93.17 Average: 2 5.60 0.00 1.25 1.07 0.02 92.06 Average: 3 5.05 0.00 1.38 0.21 0.02 93.33 Average: 4 5.94 0.00 1.09 0.09 0.03 92.85 Average: 5 5.61 0.00 1.43 0.39 0.04 92.54 Average: 6 5.63 0.00 1.55 0.36 0.02 92.44 Average: 7 5.46 0.00 1.36 0.56 0.03 92.59