---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27335 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-27335) 01/16/24 _x86_64_ (8 CPU) 18:57:02 LINUX RESTART (8 CPU) 18:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:59:01 270.40 0.57 269.84 0.00 51.72 109117.41 0.00 19:00:01 4.13 0.12 4.02 0.00 2.13 62.66 0.00 19:01:01 1.43 0.00 1.43 0.00 0.00 16.01 0.00 19:02:01 1.57 0.00 1.57 0.00 0.00 18.66 0.00 19:03:01 47.89 11.40 36.49 0.00 3451.16 5928.88 0.00 19:04:01 3.98 0.02 3.97 0.00 0.13 84.65 0.00 Average: 54.90 2.02 52.89 0.00 584.19 19204.71 0.00 18:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:59:01 28974908 31533636 765716 2.33 90348 2723960 1949880 5.75 1081052 2399776 312 19:00:01 28999196 31558672 740384 2.25 90440 2724044 1746704 5.15 1069844 2387264 164 19:01:01 28999428 31558932 739640 2.25 90480 2724048 1746704 5.15 1069780 2387268 44 19:02:01 29002144 31561524 737296 2.24 90536 2724040 1746704 5.15 1067816 2387272 28 19:03:01 28653552 31538312 737808 2.24 113352 3020244 1745296 5.14 1300304 2470108 0 19:04:01 28669564 31549608 726560 2.21 111928 3017004 1697504 5.00 1290136 2466912 8 Average: 28883132 31550114 741234 2.25 97847 2822223 1772132 5.22 1146489 2416433 93 18:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:59:01 ens3 240.69 147.24 4851.22 38.28 0.00 0.00 0.00 0.00 18:59:01 docker0 20.73 29.81 1.37 288.02 0.00 0.00 0.00 0.00 18:59:01 lo 3.33 3.33 0.33 0.33 0.00 0.00 0.00 0.00 19:00:01 ens3 16.76 18.18 7.94 54.92 0.00 0.00 0.00 0.00 19:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 19:01:01 ens3 3.55 4.17 0.46 13.37 0.00 0.00 0.00 0.00 19:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:02:01 ens3 0.38 0.20 0.78 0.01 0.00 0.00 0.00 0.00 19:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:03:01 ens3 119.43 55.44 2072.59 10.88 0.00 0.00 0.00 0.00 19:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 19:04:01 ens3 6.90 11.10 0.77 14.62 0.00 0.00 0.00 0.00 19:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 64.62 39.39 1155.63 22.01 0.00 0.00 0.00 0.00 Average: docker0 3.45 4.97 0.23 48.00 0.00 0.00 0.00 0.00 Average: lo 0.74 0.74 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27335) 01/16/24 _x86_64_ (8 CPU) 18:57:02 LINUX RESTART (8 CPU) 18:58:01 CPU %user %nice %system %iowait %steal %idle 18:59:01 all 8.65 0.00 3.62 2.51 0.06 85.16 18:59:01 0 8.98 0.00 3.97 11.11 0.05 75.89 18:59:01 1 7.39 0.00 2.89 2.12 0.05 87.55 18:59:01 2 7.33 0.00 3.72 0.46 0.07 88.43 18:59:01 3 10.24 0.00 4.33 0.08 0.05 85.29 18:59:01 4 6.98 0.00 3.33 4.69 0.05 84.94 18:59:01 5 7.63 0.00 3.44 0.25 0.07 88.61 18:59:01 6 8.59 0.00 3.52 0.74 0.07 87.08 18:59:01 7 12.06 0.00 3.74 0.62 0.08 83.49 19:00:01 all 0.19 0.00 0.09 0.01 0.01 99.70 19:00:01 0 0.20 0.00 0.10 0.03 0.02 99.65 19:00:01 1 0.23 0.00 0.10 0.00 0.02 99.65 19:00:01 2 0.20 0.00 0.08 0.00 0.00 99.72 19:00:01 3 0.23 0.00 0.13 0.00 0.03 99.60 19:00:01 4 0.18 0.00 0.08 0.00 0.02 99.72 19:00:01 5 0.13 0.00 0.08 0.00 0.02 99.77 19:00:01 6 0.18 0.00 0.07 0.00 0.00 99.75 19:00:01 7 0.15 0.00 0.08 0.02 0.02 99.73 19:01:01 all 0.03 0.00 0.02 0.00 0.01 99.94 19:01:01 0 0.02 0.00 0.05 0.02 0.00 99.92 19:01:01 1 0.03 0.00 0.05 0.00 0.02 99.90 19:01:01 2 0.03 0.00 0.02 0.00 0.02 99.93 19:01:01 3 0.08 0.00 0.02 0.00 0.03 99.87 19:01:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:01:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:01:01 6 0.05 0.00 0.03 0.00 0.02 99.90 19:01:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:02:01 all 0.02 0.00 0.01 0.00 0.01 99.95 19:02:01 0 0.00 0.00 0.05 0.00 0.02 99.93 19:02:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:02:01 2 0.00 0.00 0.00 0.02 0.00 99.98 19:02:01 3 0.10 0.00 0.07 0.02 0.03 99.78 19:02:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:02:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:03:01 all 2.06 0.00 1.07 0.55 0.02 96.31 19:03:01 0 1.82 0.00 0.63 0.99 0.02 96.54 19:03:01 1 2.48 0.00 1.40 1.10 0.02 95.00 19:03:01 2 3.01 0.00 1.87 0.10 0.02 95.01 19:03:01 3 2.22 0.00 0.75 1.19 0.03 95.80 19:03:01 4 1.44 0.00 0.55 0.33 0.00 97.68 19:03:01 5 1.70 0.00 1.75 0.13 0.02 96.40 19:03:01 6 2.42 0.00 0.94 0.32 0.02 96.31 19:03:01 7 1.37 0.00 0.65 0.22 0.02 97.75 19:04:01 all 0.10 0.00 0.06 0.01 0.01 99.82 19:04:01 0 0.08 0.00 0.03 0.00 0.00 99.88 19:04:01 1 0.05 0.00 0.07 0.00 0.00 99.88 19:04:01 2 0.22 0.00 0.10 0.00 0.02 99.67 19:04:01 3 0.17 0.00 0.07 0.00 0.03 99.73 19:04:01 4 0.05 0.00 0.05 0.05 0.02 99.83 19:04:01 5 0.08 0.00 0.05 0.00 0.00 99.87 19:04:01 6 0.10 0.00 0.02 0.02 0.00 99.87 19:04:01 7 0.07 0.00 0.07 0.02 0.00 99.85 Average: all 1.83 0.00 0.81 0.51 0.02 96.83 Average: 0 1.84 0.00 0.80 2.01 0.02 95.34 Average: 1 1.70 0.00 0.75 0.54 0.02 97.00 Average: 2 1.79 0.00 0.96 0.09 0.02 97.14 Average: 3 2.17 0.00 0.89 0.21 0.04 96.69 Average: 4 1.44 0.00 0.67 0.84 0.01 97.04 Average: 5 1.58 0.00 0.88 0.06 0.02 97.45 Average: 6 1.88 0.00 0.76 0.18 0.02 97.17 Average: 7 2.26 0.00 0.75 0.14 0.02 96.83