---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1929 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-1929) 04/03/24 _x86_64_ (8 CPU) 16:26:33 LINUX RESTART (8 CPU) 16:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:28:01 322.13 38.44 283.69 0.00 4248.49 40621.10 0.00 16:29:01 77.17 0.37 76.80 0.00 15.20 37864.22 0.00 16:30:01 1.25 0.00 1.25 0.00 0.00 17.61 0.00 16:31:01 1.57 0.00 1.57 0.00 0.00 18.00 0.00 16:32:01 39.54 10.38 29.16 0.00 2906.45 4579.64 0.00 16:33:01 4.25 0.03 4.22 0.00 0.27 86.52 0.00 16:34:01 0.93 0.00 0.93 0.00 0.00 10.93 0.00 Average: 63.83 7.03 56.80 0.00 1024.34 11885.43 0.00 16:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:28:01 29164612 31503284 814164 2.48 77724 2527936 1846668 5.44 1052188 2266272 37660 16:29:01 28709340 31525824 786852 2.39 94832 2943908 1760988 5.19 1139452 2588436 100 16:30:01 28720104 31536644 776588 2.36 94852 2943912 1760988 5.19 1126452 2588440 24 16:31:01 28720804 31537432 775700 2.36 94892 2943916 1760988 5.19 1126332 2588444 12 16:32:01 28458520 31519012 763916 2.32 111792 3174184 1685988 4.97 1273896 2673328 468 16:33:01 28466488 31522164 760468 2.31 110336 3170924 1673540 4.93 1269956 2670076 20 16:34:01 28475748 31531456 751072 2.28 110360 3170928 1673540 4.93 1260704 2670080 128 Average: 28673659 31525117 775537 2.36 99255 2982244 1737529 5.12 1178426 2577868 5487 16:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:28:01 vethc2da3d1 16.01 22.51 1.45 139.44 0.00 0.00 0.00 0.01 16:28:01 docker0 20.71 26.81 1.73 187.23 0.00 0.00 0.00 0.00 16:28:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 16:28:01 ens3 541.96 368.99 5727.67 99.82 0.00 0.00 0.00 0.00 16:29:01 docker0 48.69 63.91 4.57 1315.04 0.00 0.00 0.00 0.00 16:29:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:29:01 ens3 164.29 115.56 3848.54 21.50 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 ens3 10.58 5.57 12.97 0.62 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:31:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 16:32:01 ens3 117.18 66.94 1339.85 4.72 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:33:01 ens3 0.37 0.30 0.09 0.08 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 9.92 12.96 0.90 214.61 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 119.22 79.64 1561.30 18.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1929) 04/03/24 _x86_64_ (8 CPU) 16:26:33 LINUX RESTART (8 CPU) 16:27:01 CPU %user %nice %system %iowait %steal %idle 16:28:01 all 8.98 0.00 2.79 3.81 0.07 84.35 16:28:01 0 7.20 0.00 2.77 0.86 0.05 89.12 16:28:01 1 10.51 0.00 3.13 6.66 0.07 79.63 16:28:01 2 10.07 0.00 3.07 1.63 0.08 85.14 16:28:01 3 6.35 0.00 3.43 11.04 0.07 79.12 16:28:01 4 8.59 0.00 2.53 6.35 0.08 82.44 16:28:01 5 9.50 0.00 2.01 0.60 0.05 87.84 16:28:01 6 7.03 0.00 3.06 3.01 0.05 86.84 16:28:01 7 12.60 0.00 2.36 0.35 0.07 84.62 16:29:01 all 28.05 0.00 3.33 2.73 0.07 65.82 16:29:01 0 29.29 0.00 2.99 3.95 0.07 63.71 16:29:01 1 27.69 0.00 3.50 12.50 0.07 56.24 16:29:01 2 27.99 0.00 3.02 0.17 0.08 68.74 16:29:01 3 28.12 0.00 3.10 0.13 0.07 68.58 16:29:01 4 27.22 0.00 3.87 0.20 0.07 68.64 16:29:01 5 29.62 0.00 3.45 0.17 0.07 66.69 16:29:01 6 27.84 0.00 3.05 0.84 0.08 68.18 16:29:01 7 26.61 0.00 3.66 4.01 0.08 65.63 16:30:01 all 0.04 0.00 0.01 0.00 0.01 99.94 16:30:01 0 0.02 0.00 0.00 0.02 0.00 99.97 16:30:01 1 0.02 0.00 0.00 0.00 0.02 99.97 16:30:01 2 0.07 0.00 0.02 0.00 0.00 99.92 16:30:01 3 0.05 0.00 0.00 0.00 0.02 99.93 16:30:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:30:01 5 0.10 0.00 0.03 0.00 0.02 99.85 16:30:01 6 0.03 0.00 0.03 0.00 0.02 99.92 16:30:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:31:01 all 0.06 0.00 0.02 0.03 0.01 99.88 16:31:01 0 0.02 0.00 0.00 0.12 0.00 99.87 16:31:01 1 0.15 0.00 0.03 0.12 0.02 99.68 16:31:01 2 0.13 0.00 0.03 0.00 0.02 99.82 16:31:01 3 0.03 0.00 0.02 0.00 0.03 99.92 16:31:01 4 0.02 0.00 0.05 0.00 0.02 99.92 16:31:01 5 0.05 0.00 0.00 0.00 0.00 99.95 16:31:01 6 0.05 0.00 0.02 0.00 0.00 99.93 16:31:01 7 0.00 0.00 0.03 0.00 0.00 99.97 16:32:01 all 1.67 0.00 0.84 0.77 0.02 96.70 16:32:01 0 1.35 0.00 0.53 1.45 0.02 96.65 16:32:01 1 3.14 0.00 0.47 0.63 0.02 95.74 16:32:01 2 2.13 0.00 0.70 0.05 0.03 97.08 16:32:01 3 1.30 0.00 0.88 1.17 0.02 96.63 16:32:01 4 1.97 0.00 1.92 1.92 0.02 94.18 16:32:01 5 0.60 0.00 0.78 0.27 0.02 98.33 16:32:01 6 1.77 0.00 0.59 0.22 0.03 97.39 16:32:01 7 1.05 0.00 0.87 0.45 0.02 97.61 16:33:01 all 0.14 0.00 0.06 0.01 0.01 99.79 16:33:01 0 0.05 0.00 0.03 0.02 0.00 99.90 16:33:01 1 0.38 0.00 0.05 0.02 0.02 99.53 16:33:01 2 0.15 0.00 0.03 0.00 0.00 99.82 16:33:01 3 0.02 0.00 0.03 0.00 0.00 99.95 16:33:01 4 0.23 0.00 0.13 0.00 0.00 99.63 16:33:01 5 0.08 0.00 0.05 0.03 0.02 99.82 16:33:01 6 0.15 0.00 0.08 0.00 0.02 99.75 16:33:01 7 0.03 0.00 0.08 0.00 0.00 99.88 16:34:01 all 0.17 0.00 0.02 0.01 0.01 99.79 16:34:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:34:01 1 1.21 0.00 0.05 0.00 0.02 98.73 16:34:01 2 0.03 0.00 0.02 0.00 0.02 99.93 16:34:01 3 0.00 0.00 0.00 0.00 0.02 99.98 16:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:34:01 5 0.03 0.00 0.02 0.08 0.00 99.87 16:34:01 6 0.07 0.00 0.05 0.00 0.03 99.85 16:34:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.55 0.00 1.01 1.05 0.03 92.37 Average: 0 5.39 0.00 0.90 0.91 0.02 92.77 Average: 1 6.08 0.00 1.02 2.81 0.03 90.05 Average: 2 5.75 0.00 0.98 0.26 0.03 92.98 Average: 3 5.09 0.00 1.06 1.75 0.03 92.07 Average: 4 5.42 0.00 1.21 1.20 0.03 92.14 Average: 5 5.68 0.00 0.90 0.16 0.02 93.23 Average: 6 5.24 0.00 0.98 0.58 0.03 93.17 Average: 7 5.72 0.00 1.00 0.68 0.02 92.58