---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-25095 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25095) 12/15/23 _x86_64_ (8 CPU) 02:06:51 LINUX RESTART (8 CPU) 02:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:08:01 349.28 48.34 300.93 0.00 5438.03 129310.31 0.00 02:09:01 284.17 1.28 282.89 0.00 29.46 155640.59 0.00 02:10:01 238.15 0.23 237.92 0.00 7.60 59179.07 0.00 02:11:01 169.72 0.50 169.22 0.00 13.86 39768.44 0.00 02:12:01 22.33 9.08 13.25 0.00 3086.95 3560.89 0.00 02:13:01 9.48 2.37 7.12 0.00 385.27 213.30 0.00 02:14:01 1.10 0.00 1.10 0.00 0.00 12.53 0.00 02:15:02 1.55 0.00 1.55 0.00 0.00 17.46 0.00 02:16:01 1.05 0.00 1.05 0.00 0.00 11.79 0.00 02:17:01 1.60 0.02 1.58 0.00 0.13 27.06 0.00 Average: 108.02 6.19 101.83 0.00 897.60 38838.54 0.00 02:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:08:01 29347504 31513068 818148 2.49 68624 2381196 2048148 6.04 1074120 2094972 438760 02:09:01 27481112 31290040 1007592 3.06 157324 3807224 2126600 6.27 1516012 3359268 162452 02:10:01 25561428 30851468 1434324 4.36 210368 5103256 2264472 6.67 1951152 4688484 606792 02:11:01 25966984 31474704 817852 2.49 215828 5294560 1769232 5.21 1420200 4808076 380 02:12:01 25740720 31454728 831180 2.53 219704 5485472 1788540 5.27 1549184 4885328 656 02:13:01 25729732 31459136 826276 2.51 220660 5498960 1837108 5.41 1581136 4863004 36 02:14:01 25729996 31459412 826344 2.51 220676 5498964 1837108 5.41 1580952 4863008 16 02:15:02 25737856 31467300 818432 2.49 220692 5498960 1837108 5.41 1572652 4863016 4 02:16:01 25738056 31467524 818360 2.49 220724 5498968 1837108 5.41 1572644 4863020 8 02:17:01 25738416 31468612 817852 2.49 220780 5498948 1837108 5.41 1573004 4863664 288 Average: 26277180 31390599 901636 2.74 197538 4956651 1918253 5.65 1539106 4415184 120939 02:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:08:01 lo 7.00 7.00 0.68 0.68 0.00 0.00 0.00 0.00 02:08:01 ens3 627.85 433.18 6311.03 100.15 0.00 0.00 0.00 0.00 02:08:01 docker0 67.37 66.52 4.89 374.11 0.00 0.00 0.00 0.00 02:09:01 lo 2.40 2.40 0.28 0.28 0.00 0.00 0.00 0.00 02:09:01 ens3 515.91 303.22 4376.02 42.16 0.00 0.00 0.00 0.00 02:09:01 docker0 224.31 351.27 18.72 2395.76 0.00 0.00 0.00 0.00 02:09:01 vethbfe3192 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:10:01 vethb1b7ce3 440.59 440.32 49.07 1609.55 0.00 0.00 0.00 0.13 02:10:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:10:01 ens3 688.77 536.77 6239.49 67.96 0.00 0.00 0.00 0.00 02:10:01 docker0 503.72 633.62 46.83 5521.19 0.00 0.00 0.00 0.00 02:10:01 vethbfe3192 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:11:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 02:11:01 ens3 113.66 75.87 2534.08 75.85 0.00 0.00 0.00 0.00 02:11:01 docker0 0.78 0.63 0.07 0.14 0.00 0.00 0.00 0.00 02:12:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 02:12:01 ens3 97.45 55.74 1379.81 67.87 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:13:01 ens3 0.62 0.42 0.36 0.12 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:15:02 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:15:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 ens3 0.68 0.02 0.06 0.00 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:17:01 ens3 1.20 0.80 0.54 0.43 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 205.00 140.85 2087.65 35.51 0.00 0.00 0.00 0.00 Average: docker0 79.76 105.39 7.06 830.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25095) 12/15/23 _x86_64_ (8 CPU) 02:06:51 LINUX RESTART (8 CPU) 02:07:01 CPU %user %nice %system %iowait %steal %idle 02:08:01 all 8.40 0.00 2.67 2.41 0.05 86.47 02:08:01 0 8.82 0.00 2.23 0.80 0.05 88.10 02:08:01 1 8.42 0.00 2.60 0.91 0.05 88.03 02:08:01 2 9.22 0.00 2.03 1.41 0.05 87.29 02:08:01 3 7.73 0.00 2.59 0.29 0.03 89.36 02:08:01 4 9.83 0.00 3.75 3.85 0.05 82.51 02:08:01 5 5.54 0.00 2.35 0.77 0.03 91.31 02:08:01 6 10.67 0.00 3.51 9.72 0.05 76.05 02:08:01 7 7.00 0.00 2.32 1.60 0.05 89.03 02:09:01 all 13.74 0.00 4.53 5.30 0.07 76.36 02:09:01 0 14.09 0.00 5.93 1.06 0.07 78.85 02:09:01 1 13.36 0.00 3.52 0.44 0.07 82.61 02:09:01 2 13.48 0.00 3.91 3.94 0.07 78.60 02:09:01 3 14.85 0.00 3.85 3.06 0.08 78.15 02:09:01 4 13.62 0.00 7.02 27.86 0.08 51.42 02:09:01 5 12.82 0.00 4.47 1.81 0.08 80.82 02:09:01 6 13.24 0.00 4.04 2.73 0.07 79.93 02:09:01 7 14.46 0.00 3.48 1.62 0.05 80.40 02:10:01 all 17.32 0.00 4.35 3.21 0.08 75.05 02:10:01 0 18.82 0.00 3.53 4.51 0.07 73.07 02:10:01 1 33.86 0.00 5.56 0.86 0.08 59.63 02:10:01 2 15.14 0.00 3.77 2.60 0.08 78.40 02:10:01 3 15.32 0.00 3.21 0.64 0.07 80.77 02:10:01 4 11.76 0.00 5.18 7.60 0.08 75.38 02:10:01 5 14.03 0.00 5.76 3.43 0.08 76.70 02:10:01 6 15.01 0.00 5.33 2.00 0.08 77.58 02:10:01 7 14.54 0.00 2.43 4.07 0.08 78.87 02:11:01 all 6.72 0.00 1.98 2.20 0.04 89.06 02:11:01 0 7.44 0.00 2.66 7.85 0.03 82.01 02:11:01 1 8.83 0.00 2.15 0.03 0.05 88.94 02:11:01 2 6.33 0.00 1.83 1.95 0.03 89.86 02:11:01 3 6.25 0.00 2.31 5.64 0.05 85.75 02:11:01 4 6.49 0.00 1.88 0.39 0.05 91.20 02:11:01 5 2.41 0.00 1.47 0.75 0.03 95.33 02:11:01 6 9.18 0.00 1.83 0.32 0.05 88.63 02:11:01 7 6.83 0.00 1.70 0.65 0.05 90.77 02:12:01 all 0.93 0.00 0.33 0.42 0.01 98.30 02:12:01 0 1.62 0.00 0.62 0.28 0.02 97.47 02:12:01 1 0.70 0.00 0.25 0.03 0.02 99.00 02:12:01 2 0.75 0.00 0.27 0.60 0.02 98.36 02:12:01 3 1.27 0.00 0.33 0.92 0.02 97.46 02:12:01 4 1.02 0.00 0.37 0.03 0.02 98.57 02:12:01 5 0.90 0.00 0.20 0.05 0.00 98.85 02:12:01 6 0.77 0.00 0.40 0.30 0.02 98.52 02:12:01 7 0.42 0.00 0.22 1.15 0.02 98.20 02:13:01 all 0.42 0.00 0.11 0.06 0.02 99.39 02:13:01 0 0.28 0.00 0.08 0.00 0.02 99.62 02:13:01 1 0.12 0.00 0.15 0.07 0.02 99.65 02:13:01 2 1.84 0.00 0.05 0.00 0.02 98.09 02:13:01 3 0.35 0.00 0.07 0.37 0.02 99.20 02:13:01 4 0.17 0.00 0.13 0.00 0.02 99.68 02:13:01 5 0.33 0.00 0.18 0.02 0.02 99.45 02:13:01 6 0.17 0.00 0.12 0.05 0.00 99.67 02:13:01 7 0.05 0.00 0.10 0.00 0.03 99.82 02:14:01 all 0.22 0.00 0.01 0.04 0.00 99.72 02:14:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:14:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:14:01 3 1.69 0.00 0.02 0.15 0.02 98.12 02:14:01 4 0.03 0.00 0.00 0.00 0.00 99.97 02:14:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:14:01 6 0.00 0.00 0.00 0.18 0.00 99.82 02:14:01 7 0.00 0.00 0.02 0.00 0.02 99.97 02:15:02 all 0.03 0.00 0.01 0.20 0.01 99.75 02:15:02 0 0.03 0.00 0.00 0.00 0.00 99.97 02:15:02 1 0.05 0.00 0.02 0.00 0.02 99.92 02:15:02 2 0.03 0.00 0.03 0.33 0.00 99.60 02:15:02 3 0.03 0.00 0.00 0.95 0.02 99.00 02:15:02 4 0.02 0.00 0.00 0.00 0.02 99.97 02:15:02 5 0.00 0.00 0.00 0.00 0.00 100.00 02:15:02 6 0.02 0.00 0.02 0.35 0.02 99.60 02:15:02 7 0.02 0.00 0.02 0.00 0.02 99.95 02:16:01 all 0.01 0.00 0.01 0.12 0.01 99.85 02:16:01 0 0.00 0.00 0.00 0.00 0.02 99.98 02:16:01 1 0.02 0.00 0.03 0.00 0.02 99.93 02:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:16:01 3 0.02 0.00 0.02 0.76 0.02 99.18 02:16:01 4 0.03 0.00 0.02 0.00 0.00 99.95 02:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:16:01 6 0.00 0.00 0.00 0.22 0.00 99.78 02:16:01 7 0.02 0.00 0.00 0.00 0.03 99.95 02:17:01 all 0.06 0.00 0.01 0.02 0.02 99.89 02:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:17:01 1 0.03 0.00 0.03 0.02 0.02 99.90 02:17:01 2 0.00 0.00 0.00 0.00 0.02 99.98 02:17:01 3 0.30 0.00 0.00 0.10 0.02 99.58 02:17:01 4 0.02 0.00 0.02 0.00 0.02 99.95 02:17:01 5 0.03 0.00 0.02 0.00 0.02 99.93 02:17:01 6 0.03 0.00 0.02 0.02 0.02 99.92 02:17:01 7 0.03 0.00 0.02 0.00 0.03 99.92 Average: all 4.76 0.00 1.39 1.39 0.03 92.42 Average: 0 5.09 0.00 1.51 1.45 0.03 91.93 Average: 1 6.51 0.00 1.43 0.23 0.03 91.79 Average: 2 4.66 0.00 1.18 1.08 0.03 93.05 Average: 3 4.76 0.00 1.23 1.28 0.03 92.70 Average: 4 4.27 0.00 1.82 3.94 0.03 89.94 Average: 5 3.58 0.00 1.44 0.68 0.03 94.27 Average: 6 4.88 0.00 1.52 1.58 0.03 91.99 Average: 7 4.31 0.00 1.02 0.91 0.04 93.72