---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9999 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: 2800.002 BogoMIPS: 5600.00 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-9999) 03/13/23 _x86_64_ (8 CPU) 23:22:12 LINUX RESTART (8 CPU) 23:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:24:01 71.27 3.02 68.26 0.00 397.67 34528.25 0.00 23:25:01 29.75 0.02 29.73 0.00 0.53 16432.08 0.00 23:26:01 0.93 0.00 0.93 0.00 0.00 10.93 0.00 23:27:01 1.32 0.00 1.32 0.00 0.00 17.06 0.00 23:28:01 52.31 10.58 41.73 0.00 5154.87 8683.89 0.00 23:29:01 4.13 0.02 4.12 0.00 0.13 98.92 0.00 Average: 26.62 2.27 24.35 0.00 925.51 9961.58 0.00 23:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:24:01 28874340 31580480 727436 2.21 79440 2889872 2005928 5.91 1074800 2550104 313808 23:25:01 28705088 31595160 710988 2.16 91552 3032972 1773528 5.23 1084260 2680612 16 23:26:01 28704792 31594896 710912 2.16 91592 3032964 1773528 5.23 1084496 2680612 16 23:27:01 28711988 31602164 703548 2.14 91640 3032972 1773528 5.23 1077300 2680620 180 23:28:01 28185732 31578584 708208 2.15 125428 3488184 1814728 5.35 1402308 2845216 392 23:29:01 28200612 31588672 698576 2.12 124016 3484932 1800352 5.31 1392072 2841972 36 Average: 28563759 31589993 709945 2.16 100611 3160316 1823599 5.37 1185873 2713189 52408 23:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:24:01 docker0 10.98 17.46 0.91 82.72 0.00 0.00 0.00 0.00 23:24:01 lo 2.07 2.07 0.21 0.21 0.00 0.00 0.00 0.00 23:24:01 ens3 307.78 187.62 6686.79 34.66 0.00 0.00 0.00 0.00 23:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 23:25:01 ens3 20.76 23.18 13.92 77.14 0.00 0.00 0.00 0.00 23:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 ens3 1.43 0.70 0.57 0.41 0.00 0.00 0.00 0.00 23:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:27:01 ens3 2.03 1.23 2.61 0.64 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 23:28:01 ens3 134.71 57.67 2800.25 4.33 0.00 0.00 0.00 0.00 23:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:29:01 ens3 0.25 0.18 0.02 0.01 0.00 0.00 0.00 0.00 Average: docker0 1.83 2.91 0.15 13.79 0.00 0.00 0.00 0.00 Average: lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 77.83 45.10 1583.98 19.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9999) 03/13/23 _x86_64_ (8 CPU) 23:22:12 LINUX RESTART (8 CPU) 23:23:01 CPU %user %nice %system %iowait %steal %idle 23:24:01 all 19.72 0.00 3.99 2.17 0.07 74.05 23:24:01 0 18.49 0.00 3.78 1.24 0.05 76.43 23:24:01 1 21.10 0.00 4.38 0.62 0.07 73.82 23:24:01 2 19.34 0.00 4.05 0.49 0.08 76.04 23:24:01 3 19.62 0.00 4.41 11.34 0.08 64.54 23:24:01 4 18.78 0.00 4.00 1.70 0.07 75.46 23:24:01 5 20.06 0.00 4.08 0.83 0.05 74.97 23:24:01 6 19.59 0.00 3.66 0.93 0.10 75.73 23:24:01 7 20.75 0.00 3.55 0.20 0.08 75.42 23:25:01 all 1.33 0.00 0.61 1.07 0.02 96.97 23:25:01 0 1.44 0.00 0.55 0.84 0.03 97.14 23:25:01 1 1.20 0.00 0.77 0.00 0.02 98.01 23:25:01 2 1.27 0.00 0.28 0.00 0.03 98.41 23:25:01 3 1.35 0.00 1.08 6.56 0.03 90.99 23:25:01 4 1.00 0.00 0.50 0.00 0.02 98.48 23:25:01 5 0.97 0.00 0.45 1.17 0.03 97.38 23:25:01 6 1.99 0.00 0.50 0.02 0.00 97.49 23:25:01 7 1.44 0.00 0.74 0.00 0.02 97.81 23:26:01 all 0.05 0.00 0.01 0.00 0.01 99.93 23:26:01 0 0.05 0.00 0.03 0.00 0.02 99.90 23:26:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:26:01 2 0.02 0.00 0.02 0.00 0.02 99.95 23:26:01 3 0.03 0.00 0.02 0.00 0.00 99.95 23:26:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:26:01 5 0.00 0.00 0.02 0.03 0.00 99.95 23:26:01 6 0.28 0.00 0.00 0.00 0.00 99.72 23:26:01 7 0.02 0.00 0.00 0.00 0.02 99.97 23:27:01 all 0.03 0.00 0.02 0.00 0.01 99.93 23:27:01 0 0.07 0.00 0.03 0.00 0.02 99.88 23:27:01 1 0.00 0.00 0.02 0.02 0.02 99.95 23:27:01 2 0.00 0.00 0.02 0.00 0.00 99.98 23:27:01 3 0.07 0.00 0.05 0.00 0.02 99.87 23:27:01 4 0.07 0.00 0.00 0.00 0.02 99.92 23:27:01 5 0.02 0.00 0.02 0.02 0.02 99.93 23:27:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:27:01 7 0.02 0.00 0.02 0.00 0.00 99.97 23:28:01 all 2.10 0.00 1.40 0.65 0.02 95.84 23:28:01 0 2.05 0.00 1.18 0.07 0.03 96.66 23:28:01 1 1.80 0.00 1.82 0.80 0.02 95.56 23:28:01 2 2.62 0.00 0.78 0.07 0.02 96.51 23:28:01 3 1.75 0.00 0.82 0.24 0.03 97.16 23:28:01 4 2.64 0.00 3.05 0.05 0.02 94.24 23:28:01 5 2.02 0.00 1.07 2.07 0.02 94.82 23:28:01 6 1.65 0.00 1.04 0.78 0.02 96.51 23:28:01 7 2.23 0.00 1.42 1.08 0.03 95.23 23:29:01 all 0.09 0.00 0.05 0.01 0.01 99.84 23:29:01 0 0.07 0.00 0.05 0.00 0.02 99.87 23:29:01 1 0.12 0.00 0.02 0.00 0.00 99.87 23:29:01 2 0.23 0.00 0.08 0.00 0.00 99.68 23:29:01 3 0.13 0.00 0.05 0.07 0.02 99.73 23:29:01 4 0.02 0.00 0.03 0.00 0.00 99.95 23:29:01 5 0.02 0.00 0.07 0.03 0.02 99.87 23:29:01 6 0.07 0.00 0.03 0.00 0.00 99.90 23:29:01 7 0.05 0.00 0.05 0.00 0.02 99.88 Average: all 3.87 0.00 1.01 0.65 0.02 94.45 Average: 0 3.67 0.00 0.94 0.36 0.03 95.01 Average: 1 4.02 0.00 1.16 0.24 0.02 94.56 Average: 2 3.90 0.00 0.87 0.09 0.03 95.11 Average: 3 3.82 0.00 1.07 3.03 0.03 92.06 Average: 4 3.73 0.00 1.26 0.29 0.02 94.70 Average: 5 3.82 0.00 0.94 0.69 0.02 94.53 Average: 6 3.91 0.00 0.87 0.29 0.02 94.92 Average: 7 4.06 0.00 0.96 0.21 0.03 94.74