---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19309 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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: 2799.976 BogoMIPS: 5599.95 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19309) 07/11/22 _x86_64_ (8 CPU) 17:22:40 LINUX RESTART (8 CPU) 17:23:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:24:01 406.29 46.61 359.67 0.00 4151.41 189783.26 0.00 17:25:01 71.82 0.13 71.69 0.00 12.26 21580.02 0.00 17:26:01 0.97 0.00 0.97 0.00 0.00 11.33 0.00 17:27:01 1.47 0.00 1.47 0.00 0.00 16.93 0.00 17:28:01 1.48 0.02 1.47 0.00 0.13 29.20 0.00 17:29:01 1.43 0.00 1.43 0.00 0.00 17.59 0.00 17:30:01 1.02 0.00 1.02 0.00 0.00 11.20 0.00 Average: 68.41 6.59 61.83 0.00 586.41 29829.39 0.00 17:23:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:24:01 28094168 31751756 536812 1.63 149356 3698988 1986692 5.85 1150252 3167660 55412 17:25:01 28013160 31776280 509972 1.55 158784 3785700 1790340 5.28 1103404 3282508 28 17:26:01 28014388 31777596 508580 1.55 158824 3785704 1790340 5.28 1102292 3282512 8 17:27:01 28016900 31780124 505984 1.54 158864 3785704 1790340 5.28 1100048 3282512 48 17:28:01 28016404 31779544 506420 1.54 158952 3785656 1790340 5.28 1100244 3282520 20 17:29:01 28023444 31786700 499260 1.52 158984 3785712 1790340 5.28 1093288 3282520 44 17:30:01 28023900 31787176 498716 1.52 159008 3785716 1790340 5.28 1092900 3282524 12 Average: 28028909 31777025 509392 1.55 157539 3773311 1818390 5.36 1106061 3266108 7939 17:23:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:24:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 17:24:01 docker0 124.99 149.66 10.40 1249.74 0.00 0.00 0.00 0.00 17:24:01 ens3 955.34 656.98 7792.29 125.08 0.00 0.00 0.00 0.00 17:25:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 17:25:01 docker0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 17:25:01 ens3 145.86 110.33 2542.71 66.63 0.00 0.00 0.00 0.00 17:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 ens3 0.60 0.00 0.05 0.00 0.00 0.00 0.00 0.00 17:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 ens3 0.47 0.23 0.11 0.08 0.00 0.00 0.00 0.00 17:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 ens3 1.72 0.62 1.83 0.23 0.00 0.00 0.00 0.00 17:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 ens3 0.80 0.30 1.29 0.08 0.00 0.00 0.00 0.00 17:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.16 1.16 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 17.60 21.10 1.46 176.00 0.00 0.00 0.00 0.00 Average: ens3 155.95 108.49 1461.94 27.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19309) 07/11/22 _x86_64_ (8 CPU) 17:22:40 LINUX RESTART (8 CPU) 17:23:02 CPU %user %nice %system %iowait %steal %idle 17:24:01 all 12.95 0.00 4.81 2.29 0.06 79.88 17:24:01 0 13.31 0.00 4.72 1.20 0.07 80.71 17:24:01 1 13.14 0.00 4.26 1.39 0.05 81.16 17:24:01 2 14.79 0.00 6.00 6.45 0.07 72.69 17:24:01 3 12.55 0.00 4.83 2.14 0.07 80.40 17:24:01 4 13.17 0.00 4.75 3.04 0.07 78.97 17:24:01 5 12.11 0.00 4.95 0.60 0.05 82.29 17:24:01 6 11.79 0.00 4.99 1.44 0.07 81.72 17:24:01 7 12.74 0.00 4.02 2.06 0.07 81.11 17:25:01 all 3.76 0.00 1.76 0.52 0.02 93.93 17:25:01 0 3.53 0.00 1.55 0.37 0.02 94.53 17:25:01 1 3.43 0.00 1.69 0.32 0.02 94.54 17:25:01 2 3.89 0.00 2.23 2.01 0.03 91.83 17:25:01 3 4.23 0.00 1.64 0.13 0.02 93.98 17:25:01 4 3.51 0.00 1.26 0.03 0.02 95.19 17:25:01 5 3.47 0.00 1.88 0.07 0.03 94.55 17:25:01 6 4.67 0.00 1.96 0.48 0.02 92.87 17:25:01 7 3.33 0.00 1.91 0.75 0.03 93.97 17:26:01 all 0.26 0.00 0.01 0.00 0.00 99.72 17:26:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:26:01 1 0.02 0.00 0.02 0.02 0.00 99.95 17:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:26:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:26:01 5 0.03 0.00 0.03 0.02 0.02 99.90 17:26:01 6 1.97 0.00 0.00 0.00 0.00 98.03 17:26:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:27:01 all 0.27 0.00 0.01 0.00 0.00 99.72 17:27:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:27:01 1 0.00 0.00 0.02 0.02 0.00 99.97 17:27:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:27:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:27:01 4 0.03 0.00 0.02 0.00 0.00 99.95 17:27:01 5 0.05 0.00 0.02 0.02 0.02 99.90 17:27:01 6 1.99 0.00 0.00 0.00 0.00 98.01 17:27:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:28:01 all 0.32 0.00 0.00 0.01 0.01 99.66 17:28:01 0 0.17 0.00 0.00 0.03 0.00 99.80 17:28:01 1 0.02 0.00 0.00 0.03 0.00 99.95 17:28:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:28:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:28:01 4 0.25 0.00 0.00 0.00 0.00 99.75 17:28:01 5 0.05 0.00 0.02 0.02 0.02 99.90 17:28:01 6 1.99 0.00 0.00 0.00 0.02 98.00 17:28:01 7 0.02 0.00 0.00 0.00 0.02 99.97 17:29:01 all 0.29 0.00 0.01 0.01 0.00 99.69 17:29:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:29:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:29:01 2 0.05 0.00 0.02 0.03 0.00 99.90 17:29:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:29:01 4 0.10 0.00 0.00 0.00 0.00 99.90 17:29:01 5 0.08 0.00 0.05 0.02 0.02 99.83 17:29:01 6 1.97 0.00 0.00 0.00 0.00 98.03 17:29:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:30:01 all 0.25 0.00 0.00 0.00 0.00 99.74 17:30:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:30:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:30:01 2 0.00 0.00 0.02 0.02 0.00 99.97 17:30:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:30:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:30:01 5 0.02 0.00 0.02 0.02 0.00 99.95 17:30:01 6 1.97 0.00 0.00 0.00 0.00 98.03 17:30:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 2.54 0.00 0.93 0.40 0.01 96.12 Average: 0 2.40 0.00 0.89 0.22 0.01 96.48 Average: 1 2.33 0.00 0.84 0.25 0.01 96.57 Average: 2 2.63 0.00 1.16 1.19 0.01 95.00 Average: 3 2.36 0.00 0.91 0.32 0.01 96.40 Average: 4 2.39 0.00 0.85 0.43 0.01 96.32 Average: 5 2.22 0.00 0.98 0.11 0.02 96.68 Average: 6 3.71 0.00 0.97 0.27 0.01 95.04 Average: 7 2.25 0.00 0.83 0.39 0.02 96.51