---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14582 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-14582) 05/09/23 _x86_64_ (8 CPU) 00:02:55 LINUX RESTART (8 CPU) 00:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:04:02 300.60 44.70 255.90 0.00 4955.55 57509.50 0.00 00:05:02 100.36 3.18 97.17 0.00 448.15 68675.81 0.00 00:06:01 22.86 0.17 22.69 0.00 9.49 28307.71 0.00 00:07:01 3.50 0.00 3.50 0.00 0.00 18019.46 0.00 00:08:01 6.48 0.98 5.50 0.00 70.92 18080.05 0.00 00:09:01 40.08 10.71 29.36 0.00 5360.71 24325.55 0.00 Average: 79.08 10.00 69.08 0.00 1816.04 35754.32 0.00 00:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:04:02 30140952 31640500 723300 2.20 48972 1767928 2002148 5.90 860212 1611972 168724 00:05:02 28661984 31587808 716132 2.18 91320 3070632 1827224 5.39 1051064 2758860 251628 00:06:01 28667176 31593520 709740 2.16 91660 3070912 1729224 5.10 1054540 2747028 4 00:07:01 28666700 31593200 709860 2.16 91748 3070916 1729224 5.10 1054612 2747040 20 00:08:01 28665248 31598844 703612 2.14 93288 3076176 1762324 5.19 1054280 2752232 172 00:09:01 28300916 31582888 709268 2.16 100628 3403496 1784136 5.26 1280732 2859512 176 Average: 28850496 31599460 711985 2.17 86269 2910010 1805713 5.32 1059240 2579441 70121 00:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:04:02 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 00:04:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:02 ens3 450.83 259.45 2429.20 78.52 0.00 0.00 0.00 0.00 00:05:02 lo 2.17 2.17 0.21 0.21 0.00 0.00 0.00 0.00 00:05:02 docker0 17.89 26.02 1.78 337.01 0.00 0.00 0.00 0.00 00:05:02 ens3 320.15 182.39 7234.39 37.48 0.00 0.00 0.00 0.00 00:06:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 ens3 10.66 6.86 17.36 3.11 0.00 0.00 0.00 0.00 00:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 ens3 1.80 1.12 3.09 0.26 0.00 0.00 0.00 0.00 00:08:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 00:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 ens3 1.23 1.13 0.85 0.53 0.00 0.00 0.00 0.00 00:09:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 00:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 ens3 158.06 76.95 1953.87 5.22 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 2.95 4.29 0.29 55.58 0.00 0.00 0.00 0.00 Average: ens3 157.10 87.96 1931.17 20.86 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14582) 05/09/23 _x86_64_ (8 CPU) 00:02:55 LINUX RESTART (8 CPU) 00:03:01 CPU %user %nice %system %iowait %steal %idle 00:04:02 all 4.87 0.00 1.27 1.74 0.03 92.10 00:04:02 0 5.15 0.00 1.00 6.81 0.03 87.00 00:04:02 1 3.19 0.00 0.80 0.02 0.02 95.97 00:04:02 2 4.78 0.00 0.82 0.53 0.02 93.85 00:04:02 3 5.11 0.00 2.42 3.39 0.03 89.04 00:04:02 4 3.62 0.00 1.29 1.89 0.03 93.16 00:04:02 5 5.55 0.00 0.77 0.65 0.05 92.97 00:04:02 6 8.66 0.00 1.96 0.23 0.03 89.12 00:04:02 7 2.87 0.00 1.06 0.37 0.03 95.67 00:05:02 all 17.16 0.00 5.24 3.13 0.09 74.38 00:05:02 0 17.54 0.00 5.79 0.31 0.09 76.27 00:05:02 1 20.09 0.00 5.48 1.12 0.09 73.22 00:05:02 2 16.39 0.00 5.92 15.72 0.09 61.88 00:05:02 3 14.54 0.00 5.93 0.21 0.10 79.22 00:05:02 4 18.11 0.00 5.19 1.29 0.12 75.29 00:05:02 5 17.07 0.00 4.45 0.86 0.07 77.54 00:05:02 6 15.50 0.00 4.60 0.91 0.07 78.92 00:05:02 7 18.04 0.00 4.58 4.66 0.10 72.61 00:06:01 all 0.25 0.00 0.17 1.29 0.02 98.27 00:06:01 0 0.22 0.00 0.12 1.00 0.02 98.64 00:06:01 1 0.29 0.00 0.19 2.05 0.03 97.44 00:06:01 2 0.20 0.00 0.37 5.98 0.02 93.43 00:06:01 3 0.24 0.00 0.15 0.02 0.03 99.56 00:06:01 4 0.12 0.00 0.14 0.07 0.03 99.64 00:06:01 5 0.32 0.00 0.10 0.15 0.02 99.41 00:06:01 6 0.20 0.00 0.14 0.63 0.02 99.02 00:06:01 7 0.41 0.00 0.12 0.44 0.02 99.02 00:07:01 all 0.14 0.00 0.02 0.08 0.00 99.75 00:07:01 0 0.83 0.00 0.02 0.58 0.02 98.55 00:07:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:07:01 3 0.12 0.00 0.05 0.00 0.00 99.83 00:07:01 4 0.03 0.00 0.03 0.00 0.00 99.93 00:07:01 5 0.07 0.00 0.03 0.00 0.00 99.90 00:07:01 6 0.02 0.00 0.00 0.03 0.00 99.95 00:07:01 7 0.07 0.00 0.05 0.00 0.02 99.87 00:08:01 all 0.22 0.00 0.06 0.03 0.01 99.67 00:08:01 0 1.22 0.00 0.07 0.13 0.02 98.56 00:08:01 1 0.08 0.00 0.13 0.02 0.02 99.75 00:08:01 2 0.07 0.00 0.03 0.00 0.02 99.88 00:08:01 3 0.08 0.00 0.05 0.00 0.02 99.85 00:08:01 4 0.03 0.00 0.03 0.00 0.00 99.93 00:08:01 5 0.07 0.00 0.02 0.00 0.00 99.92 00:08:01 6 0.07 0.00 0.05 0.07 0.00 99.82 00:08:01 7 0.17 0.00 0.13 0.02 0.00 99.68 00:09:01 all 1.47 0.00 0.60 0.75 0.03 97.15 00:09:01 0 1.49 0.00 0.46 1.94 0.02 96.08 00:09:01 1 0.95 0.00 0.58 0.10 0.02 98.35 00:09:01 2 2.00 0.00 0.42 0.03 0.02 97.53 00:09:01 3 2.41 0.00 0.77 0.70 0.03 96.09 00:09:01 4 0.89 0.00 0.70 1.49 0.03 96.89 00:09:01 5 1.31 0.00 0.60 0.35 0.03 97.71 00:09:01 6 1.12 0.00 0.65 0.67 0.03 97.53 00:09:01 7 1.59 0.00 0.64 0.70 0.03 97.04 Average: all 3.96 0.00 1.21 1.16 0.03 93.64 Average: 0 4.35 0.00 1.22 1.80 0.03 92.59 Average: 1 4.04 0.00 1.18 0.54 0.03 94.21 Average: 2 3.85 0.00 1.24 3.64 0.03 91.25 Average: 3 3.71 0.00 1.55 0.72 0.04 93.98 Average: 4 3.73 0.00 1.21 0.79 0.04 94.23 Average: 5 4.01 0.00 0.98 0.33 0.03 94.65 Average: 6 4.21 0.00 1.22 0.42 0.03 94.13 Average: 7 3.80 0.00 1.08 1.02 0.03 94.06