---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-120458 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: 2799.988 BogoMIPS: 5599.97 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 144G 8% / 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120458) 12/03/22 _x86_64_ (8 CPU) 04:40:25 LINUX RESTART (8 CPU) 04:41:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:42:01 303.93 11.45 292.48 0.00 1858.35 55332.70 0.00 04:43:01 1.93 0.00 1.93 0.00 0.00 40.01 0.00 04:44:01 0.92 0.00 0.92 0.00 0.00 10.66 0.00 04:45:01 0.97 0.00 0.97 0.00 0.00 12.13 0.00 04:46:01 53.11 10.76 42.34 0.00 5177.27 8741.48 0.00 04:47:01 6.28 0.17 6.12 0.00 12.26 127.58 0.00 Average: 60.52 3.71 56.81 0.00 1172.76 10587.73 0.00 04:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:42:01 28839528 31582408 734420 2.23 76896 2932980 1759004 5.18 1067560 2610092 180 04:43:01 28843024 31586020 730236 2.22 76940 2932984 1759004 5.18 1061388 2610076 24 04:44:01 28844660 31587864 728264 2.21 76972 2933112 1759004 5.18 1059524 2610204 16 04:45:01 28844312 31587600 728468 2.22 77004 2933116 1759004 5.18 1059724 2610256 140 04:46:01 28319904 31561004 731076 2.22 110812 3388000 1797592 5.30 1384352 2773196 936 04:47:01 28319112 31556652 735860 2.24 109448 3385780 1840592 5.42 1391368 2770440 492 Average: 28668423 31576925 731387 2.22 88012 3084329 1779033 5.24 1170653 2664044 298 04:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:42:01 docker0 415.06 365.54 32.14 2819.46 0.00 0.00 0.00 0.00 04:42:01 ens3 1023.52 944.87 11457.63 137.29 0.00 0.00 0.00 0.00 04:42:01 lo 5.02 5.02 0.49 0.49 0.00 0.00 0.00 0.00 04:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 ens3 0.55 0.33 0.26 0.20 0.00 0.00 0.00 0.00 04:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 ens3 0.58 0.00 0.05 0.00 0.00 0.00 0.00 0.00 04:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 ens3 0.60 0.55 0.35 0.29 0.00 0.00 0.00 0.00 04:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 ens3 163.87 96.72 2754.23 6.85 0.00 0.00 0.00 0.00 04:46:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 04:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 ens3 6.15 3.58 6.25 2.11 0.00 0.00 0.00 0.00 04:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 68.22 60.08 5.28 463.43 0.00 0.00 0.00 0.00 Average: ens3 196.94 172.22 2344.74 24.14 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120458) 12/03/22 _x86_64_ (8 CPU) 04:40:25 LINUX RESTART (8 CPU) 04:41:02 CPU %user %nice %system %iowait %steal %idle 04:42:01 all 8.49 0.00 3.39 2.89 0.06 85.17 04:42:01 0 7.34 0.00 2.87 0.03 0.05 89.70 04:42:01 1 8.20 0.00 3.46 0.05 0.07 88.22 04:42:01 2 7.92 0.00 3.91 0.46 0.05 87.66 04:42:01 3 8.51 0.00 2.93 3.02 0.05 85.49 04:42:01 4 7.59 0.00 3.45 12.24 0.05 76.67 04:42:01 5 7.00 0.00 4.03 4.16 0.07 84.75 04:42:01 6 9.65 0.00 3.04 0.34 0.03 86.93 04:42:01 7 11.71 0.00 3.47 2.88 0.07 81.87 04:43:01 all 0.28 0.00 0.00 0.01 0.01 99.69 04:43:01 0 1.99 0.00 0.00 0.00 0.00 98.01 04:43:01 1 0.12 0.00 0.00 0.00 0.00 99.88 04:43:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:43:01 3 0.07 0.00 0.02 0.00 0.00 99.92 04:43:01 4 0.02 0.00 0.00 0.07 0.02 99.90 04:43:01 5 0.02 0.00 0.00 0.02 0.03 99.93 04:43:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:43:01 7 0.02 0.00 0.00 0.00 0.02 99.97 04:44:01 all 0.27 0.00 0.02 0.00 0.01 99.70 04:44:01 0 1.97 0.00 0.00 0.00 0.02 98.01 04:44:01 1 0.03 0.00 0.03 0.00 0.02 99.92 04:44:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:44:01 3 0.03 0.00 0.03 0.00 0.02 99.92 04:44:01 4 0.02 0.00 0.00 0.02 0.00 99.97 04:44:01 5 0.07 0.00 0.07 0.00 0.02 99.85 04:44:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:44:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:45:01 all 0.26 0.00 0.01 0.00 0.01 99.71 04:45:01 0 1.97 0.00 0.00 0.00 0.00 98.03 04:45:01 1 0.05 0.00 0.02 0.00 0.02 99.92 04:45:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:45:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:45:01 4 0.02 0.00 0.00 0.03 0.02 99.93 04:45:01 5 0.03 0.00 0.07 0.00 0.02 99.88 04:45:01 6 0.00 0.00 0.02 0.00 0.02 99.97 04:45:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:46:01 all 2.24 0.00 1.40 0.60 0.03 95.73 04:46:01 0 1.81 0.00 0.75 0.48 0.02 96.94 04:46:01 1 1.59 0.00 1.19 0.38 0.03 96.81 04:46:01 2 1.99 0.00 1.14 0.53 0.03 96.31 04:46:01 3 3.62 0.00 1.02 0.60 0.03 94.72 04:46:01 4 2.49 0.00 1.15 1.69 0.02 94.65 04:46:01 5 3.11 0.00 1.44 0.68 0.03 94.74 04:46:01 6 2.07 0.00 1.19 0.37 0.03 96.34 04:46:01 7 1.24 0.00 3.33 0.08 0.02 95.33 04:47:01 all 0.31 0.00 0.10 0.04 0.01 99.54 04:47:01 0 0.22 0.00 0.08 0.10 0.02 99.58 04:47:01 1 0.37 0.00 0.12 0.00 0.00 99.52 04:47:01 2 0.05 0.00 0.05 0.00 0.00 99.90 04:47:01 3 0.30 0.00 0.10 0.00 0.02 99.58 04:47:01 4 0.23 0.00 0.10 0.12 0.03 99.52 04:47:01 5 0.03 0.00 0.07 0.03 0.00 99.87 04:47:01 6 0.57 0.00 0.20 0.08 0.00 99.15 04:47:01 7 0.68 0.00 0.12 0.00 0.02 99.18 Average: all 1.94 0.00 0.81 0.58 0.02 96.64 Average: 0 2.54 0.00 0.61 0.10 0.02 96.74 Average: 1 1.70 0.00 0.79 0.07 0.02 97.42 Average: 2 1.63 0.00 0.84 0.16 0.01 97.35 Average: 3 2.06 0.00 0.67 0.59 0.02 96.66 Average: 4 1.70 0.00 0.77 2.31 0.02 95.19 Average: 5 1.69 0.00 0.93 0.80 0.03 96.55 Average: 6 2.02 0.00 0.73 0.13 0.02 97.10 Average: 7 2.22 0.00 1.14 0.48 0.02 96.14