---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8567 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-8567) 03/07/23 _x86_64_ (8 CPU) 16:34:12 LINUX RESTART (8 CPU) 16:35:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:36:01 63.38 0.93 62.45 0.00 51.92 36094.90 0.00 16:37:01 40.18 0.17 40.01 0.00 4.00 20028.55 0.00 16:38:01 1.02 0.00 1.02 0.00 0.00 11.33 0.00 16:39:01 1.25 0.00 1.25 0.00 0.00 14.79 0.00 16:40:01 52.61 10.60 42.01 0.00 5158.34 8727.75 0.00 16:41:01 6.02 0.02 6.00 0.00 0.13 121.73 0.00 Average: 27.31 1.95 25.35 0.00 871.29 10762.22 0.00 16:35:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:36:01 28396608 31202128 1097484 3.34 90868 2949812 2265740 6.68 1580348 2484668 85784 16:37:01 28678120 31587552 715184 2.17 95028 3051012 1756512 5.18 1165396 2624404 168 16:38:01 28677964 31587600 714872 2.17 95060 3051016 1756512 5.18 1165500 2624412 16 16:39:01 28679884 31589876 712844 2.17 95092 3051020 1756512 5.18 1162560 2624736 8 16:40:01 28147436 31567496 723676 2.20 129084 3506460 1787144 5.27 1488068 2797412 972 16:41:01 28160544 31575684 714928 2.17 127632 3503204 1783404 5.26 1478184 2794200 20 Average: 28456759 31518389 779831 2.37 105461 3185421 1850971 5.46 1340009 2658305 14495 16:35:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:36:01 docker0 44.96 68.26 3.67 638.97 0.00 0.00 0.00 0.00 16:36:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 16:36:01 ens3 260.53 156.91 4744.97 30.04 0.00 0.00 0.00 0.00 16:36:01 vethabc3059 31.83 56.85 3.02 590.94 0.00 0.00 0.00 0.05 16:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:37:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:37:01 ens3 112.01 70.22 2526.48 13.01 0.00 0.00 0.00 0.00 16:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 ens3 0.80 0.63 0.39 0.34 0.00 0.00 0.00 0.00 16:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:39:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:40:01 ens3 199.50 97.15 2815.36 6.93 0.00 0.00 0.00 0.00 16:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:41:01 ens3 0.28 0.22 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 7.39 11.22 0.60 105.01 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 95.08 53.92 1672.58 8.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8567) 03/07/23 _x86_64_ (8 CPU) 16:34:12 LINUX RESTART (8 CPU) 16:35:02 CPU %user %nice %system %iowait %steal %idle 16:36:01 all 23.06 0.00 4.46 1.15 0.08 71.25 16:36:01 0 22.60 0.00 4.15 0.26 0.07 72.93 16:36:01 1 23.49 0.00 4.15 0.09 0.12 72.16 16:36:01 2 24.34 0.00 3.93 1.58 0.07 70.09 16:36:01 3 23.26 0.00 3.78 0.03 0.07 72.86 16:36:01 4 22.74 0.00 4.06 0.03 0.09 73.08 16:36:01 5 21.80 0.00 5.52 0.07 0.09 72.52 16:36:01 6 22.29 0.00 5.16 0.59 0.09 71.88 16:36:01 7 23.96 0.00 4.93 6.56 0.09 64.46 16:37:01 all 5.47 0.00 1.80 0.77 0.03 91.94 16:37:01 0 5.57 0.00 1.62 0.05 0.03 92.72 16:37:01 1 6.66 0.00 1.46 0.38 0.03 91.46 16:37:01 2 4.56 0.00 1.96 0.85 0.02 92.61 16:37:01 3 5.20 0.00 2.16 0.00 0.05 92.59 16:37:01 4 5.05 0.00 2.11 4.19 0.03 88.62 16:37:01 5 5.73 0.00 1.63 0.29 0.03 92.32 16:37:01 6 5.34 0.00 1.42 0.33 0.02 92.89 16:37:01 7 5.62 0.00 2.03 0.03 0.03 92.28 16:38:01 all 0.14 0.00 0.01 0.00 0.00 99.85 16:38:01 0 0.02 0.00 0.00 0.02 0.00 99.97 16:38:01 1 0.91 0.00 0.02 0.00 0.00 99.07 16:38:01 2 0.00 0.00 0.02 0.02 0.00 99.97 16:38:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:38:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:38:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:38:01 6 0.05 0.00 0.00 0.00 0.00 99.95 16:38:01 7 0.07 0.00 0.03 0.00 0.02 99.88 16:39:01 all 0.18 0.00 0.01 0.01 0.00 99.80 16:39:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:39:01 1 1.29 0.00 0.00 0.00 0.02 98.69 16:39:01 2 0.05 0.00 0.02 0.08 0.00 99.85 16:39:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:39:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:39:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:39:01 7 0.03 0.00 0.03 0.00 0.00 99.93 16:40:01 all 2.32 0.00 1.50 0.54 0.04 95.60 16:40:01 0 2.22 0.00 2.03 0.72 0.03 95.00 16:40:01 1 3.75 0.00 1.27 0.17 0.03 94.78 16:40:01 2 1.68 0.00 0.83 1.67 0.05 95.77 16:40:01 3 2.25 0.00 1.94 0.38 0.03 95.39 16:40:01 4 1.74 0.00 0.89 0.18 0.05 97.14 16:40:01 5 1.40 0.00 2.37 0.72 0.02 95.49 16:40:01 6 2.92 0.00 1.77 0.40 0.03 94.88 16:40:01 7 2.61 0.00 0.87 0.08 0.05 96.38 16:41:01 all 0.06 0.00 0.04 0.01 0.00 99.88 16:41:01 0 0.03 0.00 0.03 0.00 0.00 99.93 16:41:01 1 0.05 0.00 0.03 0.02 0.00 99.90 16:41:01 2 0.05 0.00 0.02 0.00 0.00 99.93 16:41:01 3 0.07 0.00 0.02 0.03 0.00 99.88 16:41:01 4 0.02 0.00 0.05 0.00 0.00 99.93 16:41:01 5 0.03 0.00 0.02 0.00 0.02 99.93 16:41:01 6 0.23 0.00 0.12 0.00 0.02 99.63 16:41:01 7 0.03 0.00 0.05 0.05 0.00 99.87 Average: all 5.12 0.00 1.29 0.41 0.03 93.16 Average: 0 4.99 0.00 1.29 0.17 0.02 93.52 Average: 1 5.93 0.00 1.14 0.11 0.03 92.79 Average: 2 5.02 0.00 1.11 0.70 0.02 93.14 Average: 3 5.06 0.00 1.30 0.08 0.03 93.54 Average: 4 4.85 0.00 1.17 0.74 0.03 93.21 Average: 5 4.77 0.00 1.58 0.18 0.03 93.45 Average: 6 5.05 0.00 1.39 0.22 0.03 93.32 Average: 7 5.29 0.00 1.30 1.09 0.03 92.29