---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16296 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: 2800.000 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-16296) 11/01/23 _x86_64_ (8 CPU) 23:00:02 LINUX RESTART (8 CPU) 23:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:02:01 103.88 0.52 103.37 0.00 34.66 42485.59 0.00 23:03:01 44.28 0.03 44.24 0.00 1.73 16444.74 0.00 23:04:01 1.00 0.00 1.00 0.00 0.00 11.20 0.00 23:05:01 1.77 0.00 1.77 0.00 0.00 20.26 0.00 23:06:01 45.01 10.38 34.63 0.00 3427.16 5833.56 0.00 23:07:01 4.97 1.03 3.93 0.00 21.99 87.57 0.00 Average: 33.48 1.99 31.49 0.00 580.91 10813.52 0.00 23:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:02:01 28831156 31530540 781816 2.38 98304 2848692 2083124 6.14 1135496 2504024 371484 23:03:01 28757200 31573500 737504 2.24 99948 2937356 1765916 5.20 1106448 2580248 16 23:04:01 28756712 31573112 737448 2.24 99980 2937356 1765916 5.20 1106544 2580248 16 23:05:01 28760192 31576644 733824 2.23 100004 2937360 1765916 5.20 1103340 2580276 8 23:06:01 28424152 31555624 725488 2.21 123084 3229760 1716732 5.06 1334424 2652992 20 23:07:01 28426384 31554008 727064 2.21 121728 3227128 1695180 5.00 1338564 2650296 180 Average: 28659299 31560571 740524 2.25 107175 3019609 1798797 5.30 1187469 2591347 61954 23:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:02:01 docker0 63.27 112.58 5.39 1022.39 0.00 0.00 0.00 0.00 23:02:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 23:02:01 ens3 228.15 132.74 3566.69 27.16 0.00 0.00 0.00 0.00 23:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 23:03:01 ens3 14.30 9.10 13.37 5.06 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 ens3 1.02 0.28 0.39 0.26 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:05:01 ens3 12.41 5.98 12.46 0.58 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 23:06:01 ens3 163.86 92.60 2078.16 6.44 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:07:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 10.55 18.76 0.90 170.39 0.00 0.00 0.00 0.00 Average: lo 0.34 0.34 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 69.98 40.14 945.15 6.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16296) 11/01/23 _x86_64_ (8 CPU) 23:00:02 LINUX RESTART (8 CPU) 23:01:01 CPU %user %nice %system %iowait %steal %idle 23:02:01 all 26.40 0.00 3.79 2.02 0.07 67.72 23:02:01 0 26.06 0.00 3.85 4.44 0.07 65.59 23:02:01 1 27.20 0.00 3.41 0.20 0.07 69.12 23:02:01 2 26.66 0.00 3.84 0.64 0.13 68.73 23:02:01 3 26.66 0.00 3.76 0.20 0.07 69.32 23:02:01 4 26.30 0.00 3.85 2.55 0.07 67.23 23:02:01 5 25.30 0.00 3.21 2.70 0.05 68.74 23:02:01 6 26.15 0.00 4.08 0.30 0.07 69.39 23:02:01 7 26.88 0.00 4.30 5.14 0.05 63.63 23:03:01 all 1.18 0.00 0.51 0.64 0.03 97.64 23:03:01 0 1.19 0.00 0.38 0.18 0.02 98.23 23:03:01 1 1.25 0.00 0.48 0.00 0.03 98.23 23:03:01 2 1.90 0.00 0.45 0.05 0.02 97.58 23:03:01 3 1.11 0.00 0.44 0.00 0.02 98.44 23:03:01 4 0.92 0.00 0.74 3.65 0.10 94.59 23:03:01 5 1.12 0.00 0.48 0.52 0.02 97.86 23:03:01 6 0.85 0.00 0.82 0.03 0.02 98.28 23:03:01 7 1.12 0.00 0.27 0.70 0.02 97.90 23:04:01 all 0.02 0.00 0.01 0.00 0.01 99.96 23:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:04:01 1 0.07 0.00 0.03 0.00 0.02 99.88 23:04:01 2 0.07 0.00 0.02 0.00 0.00 99.92 23:04:01 3 0.00 0.00 0.00 0.00 0.02 99.98 23:04:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:04:01 5 0.00 0.00 0.00 0.00 0.02 99.98 23:04:01 6 0.02 0.00 0.00 0.00 0.02 99.97 23:04:01 7 0.02 0.00 0.02 0.02 0.00 99.95 23:05:01 all 0.05 0.00 0.01 0.01 0.01 99.92 23:05:01 0 0.03 0.00 0.02 0.02 0.02 99.92 23:05:01 1 0.10 0.00 0.03 0.00 0.02 99.85 23:05:01 2 0.15 0.00 0.00 0.00 0.00 99.85 23:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:05:01 4 0.02 0.00 0.00 0.02 0.02 99.95 23:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:05:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:05:01 7 0.03 0.00 0.03 0.02 0.02 99.90 23:06:01 all 2.10 0.00 1.04 0.60 0.02 96.25 23:06:01 0 1.42 0.00 0.58 0.53 0.02 97.44 23:06:01 1 3.06 0.00 0.97 0.47 0.03 95.48 23:06:01 2 3.47 0.00 1.62 1.84 0.02 93.06 23:06:01 3 1.50 0.00 0.58 0.05 0.03 97.83 23:06:01 4 1.63 0.00 1.78 0.08 0.02 96.48 23:06:01 5 1.62 0.00 0.62 0.03 0.00 97.73 23:06:01 6 2.54 0.00 1.39 0.95 0.02 95.10 23:06:01 7 1.54 0.00 0.74 0.85 0.02 96.85 23:07:01 all 0.31 0.00 0.07 0.01 0.00 99.61 23:07:01 0 0.08 0.00 0.07 0.00 0.00 99.85 23:07:01 1 0.35 0.00 0.12 0.02 0.02 99.50 23:07:01 2 0.07 0.00 0.05 0.05 0.00 99.83 23:07:01 3 1.55 0.00 0.03 0.00 0.00 98.42 23:07:01 4 0.10 0.00 0.08 0.02 0.00 99.80 23:07:01 5 0.18 0.00 0.05 0.02 0.02 99.73 23:07:01 6 0.07 0.00 0.07 0.00 0.00 99.87 23:07:01 7 0.03 0.00 0.07 0.00 0.00 99.90 Average: all 4.98 0.00 0.90 0.55 0.02 93.55 Average: 0 4.78 0.00 0.81 0.86 0.02 93.53 Average: 1 5.31 0.00 0.84 0.11 0.03 93.71 Average: 2 5.36 0.00 0.99 0.43 0.03 93.20 Average: 3 5.11 0.00 0.80 0.04 0.02 94.03 Average: 4 4.79 0.00 1.07 1.05 0.03 93.06 Average: 5 4.68 0.00 0.73 0.54 0.02 94.03 Average: 6 4.92 0.00 1.06 0.21 0.02 93.79 Average: 7 4.90 0.00 0.90 1.11 0.02 93.07