---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-25829 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25829) 12/20/23 _x86_64_ (8 CPU) 20:42:43 LINUX RESTART (8 CPU) 20:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:44:01 154.14 47.04 107.10 0.00 5350.97 174215.50 0.00 20:45:01 221.50 3.02 218.48 0.00 77.05 55808.70 0.00 20:46:01 182.03 0.17 181.86 0.00 10.52 40726.92 0.00 20:47:01 23.28 0.05 23.23 0.00 1.73 4728.43 0.00 20:48:01 41.99 10.35 31.64 0.00 3417.66 5734.49 0.00 20:49:01 5.43 0.02 5.42 0.00 0.13 107.85 0.00 20:50:01 1.78 0.00 1.78 0.00 0.00 21.20 0.00 20:51:01 1.88 0.00 1.88 0.00 0.00 21.46 0.00 Average: 79.02 7.58 71.44 0.00 1107.10 35171.00 0.00 20:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:44:01 29231816 31563360 757132 2.30 73728 2532464 1825136 5.38 992304 2273408 164 20:45:01 27838548 31250856 1048188 3.19 151940 3428832 2269888 6.69 1543248 2987548 201972 20:46:01 27581156 31535608 762732 2.32 165796 3913792 1870844 5.51 1271584 3472604 130656 20:47:01 27588028 31542620 755744 2.30 166012 3913860 1757992 5.18 1275084 3460180 60 20:48:01 27233424 31504712 766636 2.33 188356 4206384 1735296 5.11 1521496 3536560 1116 20:49:01 27263044 31529432 742788 2.26 186892 4203256 1727584 5.09 1496800 3533428 468 20:50:01 27263256 31529712 742480 2.26 186920 4203260 1727584 5.09 1496680 3533436 28 20:51:01 27267024 31533540 738864 2.25 186976 4203260 1727584 5.09 1493452 3533440 164 Average: 27658287 31498730 789320 2.40 163328 3825638 1830238 5.39 1386331 3291326 41828 20:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:44:01 ens3 612.01 417.45 6078.89 128.67 0.00 0.00 0.00 0.00 20:44:01 docker0 13.75 14.90 1.05 261.75 0.00 0.00 0.00 0.00 20:44:01 lo 6.93 6.93 0.68 0.68 0.00 0.00 0.00 0.00 20:45:01 veth7edf74d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:45:01 ens3 394.48 234.48 2473.67 37.32 0.00 0.00 0.00 0.00 20:45:01 docker0 213.68 359.17 18.08 2441.76 0.00 0.00 0.00 0.00 20:45:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 20:46:01 ens3 124.66 77.05 2686.85 19.61 0.00 0.00 0.00 0.00 20:46:01 docker0 4.68 8.72 0.28 93.07 0.00 0.00 0.00 0.00 20:46:01 lo 1.86 1.86 0.19 0.19 0.00 0.00 0.00 0.00 20:47:01 ens3 7.37 5.03 9.86 2.78 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 20:48:01 ens3 107.06 42.09 2075.14 3.14 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 20:49:01 ens3 0.43 0.32 0.09 0.08 0.00 0.00 0.00 0.00 20:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:50:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 ens3 0.22 0.12 0.07 0.01 0.00 0.00 0.00 0.00 20:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 155.77 97.06 1665.77 23.95 0.00 0.00 0.00 0.00 Average: docker0 29.01 47.84 2.43 349.52 0.00 0.00 0.00 0.00 Average: lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25829) 12/20/23 _x86_64_ (8 CPU) 20:42:43 LINUX RESTART (8 CPU) 20:43:01 CPU %user %nice %system %iowait %steal %idle 20:44:01 all 9.10 0.00 3.20 2.98 0.06 84.66 20:44:01 0 10.07 0.00 4.16 5.12 0.05 80.59 20:44:01 1 11.79 0.00 2.68 0.34 0.05 85.15 20:44:01 2 9.59 0.00 2.69 1.09 0.07 86.57 20:44:01 3 9.94 0.00 3.22 1.49 0.05 85.29 20:44:01 4 7.50 0.00 2.88 0.39 0.05 89.18 20:44:01 5 9.14 0.00 3.70 7.40 0.07 79.69 20:44:01 6 7.80 0.00 3.12 2.93 0.05 86.10 20:44:01 7 6.93 0.00 3.18 5.10 0.07 84.72 20:45:01 all 12.62 0.00 3.64 3.95 0.08 79.71 20:45:01 0 10.81 0.00 3.31 0.84 0.07 84.98 20:45:01 1 11.86 0.00 4.67 21.50 0.08 61.88 20:45:01 2 11.83 0.00 3.94 0.37 0.07 83.79 20:45:01 3 13.18 0.00 3.49 0.93 0.07 82.34 20:45:01 4 13.15 0.00 3.78 1.41 0.07 81.59 20:45:01 5 13.88 0.00 3.09 0.69 0.07 82.27 20:45:01 6 12.62 0.00 2.89 1.03 0.07 83.40 20:45:01 7 13.63 0.00 3.93 5.08 0.12 77.25 20:46:01 all 33.24 0.00 4.89 2.29 0.08 59.50 20:46:01 0 33.61 0.00 4.34 0.64 0.07 61.35 20:46:01 1 32.98 0.00 5.19 2.81 0.08 58.94 20:46:01 2 34.22 0.00 5.19 0.32 0.08 60.18 20:46:01 3 33.60 0.00 4.97 4.48 0.08 56.86 20:46:01 4 33.27 0.00 5.40 4.90 0.10 56.33 20:46:01 5 32.46 0.00 4.45 0.24 0.07 62.79 20:46:01 6 33.01 0.00 4.25 0.51 0.07 62.17 20:46:01 7 32.76 0.00 5.31 4.50 0.08 57.35 20:47:01 all 0.48 0.00 0.15 0.34 0.02 99.02 20:47:01 0 0.30 0.00 0.15 0.00 0.02 99.53 20:47:01 1 0.33 0.00 0.15 0.80 0.02 98.70 20:47:01 2 0.23 0.00 0.18 0.00 0.03 99.55 20:47:01 3 0.13 0.00 0.12 0.02 0.02 99.72 20:47:01 4 0.13 0.00 0.25 1.87 0.02 97.73 20:47:01 5 0.32 0.00 0.13 0.00 0.02 99.53 20:47:01 6 2.00 0.00 0.10 0.03 0.02 97.85 20:47:01 7 0.37 0.00 0.08 0.00 0.00 99.55 20:48:01 all 2.26 0.00 1.12 0.46 0.02 96.14 20:48:01 0 1.28 0.00 1.85 0.15 0.02 96.70 20:48:01 1 2.71 0.00 0.80 1.42 0.02 95.06 20:48:01 2 2.50 0.00 0.67 0.13 0.03 96.66 20:48:01 3 1.87 0.00 1.00 1.15 0.02 95.96 20:48:01 4 2.97 0.00 1.25 0.42 0.00 95.36 20:48:01 5 2.20 0.00 1.07 0.32 0.03 96.38 20:48:01 6 3.30 0.00 0.69 0.07 0.02 95.92 20:48:01 7 1.25 0.00 1.65 0.03 0.02 97.05 20:49:01 all 0.09 0.00 0.07 0.01 0.01 99.82 20:49:01 0 0.02 0.00 0.07 0.00 0.00 99.92 20:49:01 1 0.05 0.00 0.07 0.00 0.02 99.87 20:49:01 2 0.12 0.00 0.07 0.07 0.03 99.72 20:49:01 3 0.07 0.00 0.08 0.02 0.02 99.82 20:49:01 4 0.25 0.00 0.12 0.02 0.02 99.60 20:49:01 5 0.07 0.00 0.05 0.00 0.00 99.88 20:49:01 6 0.07 0.00 0.05 0.00 0.02 99.87 20:49:01 7 0.05 0.00 0.05 0.02 0.02 99.87 20:50:01 all 0.02 0.00 0.01 0.00 0.01 99.95 20:50:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:50:01 1 0.00 0.00 0.00 0.00 0.02 99.98 20:50:01 2 0.02 0.00 0.03 0.02 0.03 99.90 20:50:01 3 0.00 0.00 0.02 0.00 0.02 99.97 20:50:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:50:01 5 0.02 0.00 0.02 0.00 0.02 99.95 20:50:01 6 0.12 0.00 0.02 0.00 0.00 99.87 20:50:01 7 0.00 0.00 0.02 0.02 0.00 99.97 20:51:01 all 0.19 0.00 0.01 0.01 0.01 99.78 20:51:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:51:01 1 0.05 0.00 0.00 0.00 0.00 99.95 20:51:01 2 0.02 0.00 0.02 0.03 0.03 99.90 20:51:01 3 0.03 0.00 0.03 0.02 0.02 99.90 20:51:01 4 0.03 0.00 0.00 0.00 0.02 99.95 20:51:01 5 0.03 0.00 0.02 0.00 0.00 99.95 20:51:01 6 1.27 0.00 0.03 0.00 0.02 98.68 20:51:01 7 0.07 0.00 0.00 0.00 0.00 99.93 Average: all 7.20 0.00 1.63 1.25 0.04 89.89 Average: 0 6.98 0.00 1.73 0.84 0.03 90.43 Average: 1 7.41 0.00 1.68 3.32 0.04 87.55 Average: 2 7.27 0.00 1.59 0.25 0.05 90.83 Average: 3 7.31 0.00 1.61 1.01 0.04 90.04 Average: 4 7.10 0.00 1.70 1.12 0.03 90.05 Average: 5 7.23 0.00 1.56 1.07 0.03 90.10 Average: 6 7.46 0.00 1.38 0.57 0.03 90.56 Average: 7 6.83 0.00 1.77 1.83 0.04 89.54