---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36810 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 12G 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36810) 01/16/25 _x86_64_ (8 CPU) 04:02:47 LINUX RESTART (8 CPU) 04:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:04:02 190.45 45.64 144.81 0.00 5028.23 77218.06 0.00 04:05:01 112.54 2.85 109.69 0.00 421.48 25288.16 0.00 04:06:01 124.95 2.53 122.42 0.00 20.25 43235.71 0.00 04:07:01 101.20 0.08 101.12 0.00 12.40 29315.83 0.00 04:08:01 59.91 1.38 58.53 0.00 81.91 35935.52 0.00 04:09:01 161.64 5.20 156.44 0.00 4288.75 50411.86 0.00 Average: 125.12 9.63 115.49 0.00 1644.67 43613.78 0.00 04:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:04:02 29990272 31631704 720916 2.19 59244 1886932 1802892 5.31 922256 1649284 17668 04:05:01 29162800 31534240 775356 2.36 80504 2564628 2007288 5.92 1049556 2281872 7528 04:06:01 27078388 31537864 760608 2.31 180264 4353108 1881872 5.55 1300216 3897012 776424 04:07:01 27168992 31315036 980328 2.98 183848 4069400 2354572 6.94 1757512 3382524 618552 04:08:01 26356564 30822232 1465772 4.46 189624 4346732 2660824 7.84 1974668 3925912 144544 04:09:01 27052668 31493704 780452 2.37 220904 4332264 1962864 5.78 1626592 3609936 320 Average: 27801614 31389130 913905 2.78 152398 3592177 2111719 6.22 1438467 3124423 260839 04:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:04:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:02 lo 4.40 4.40 0.42 0.42 0.00 0.00 0.00 0.00 04:04:02 ens3 332.34 252.57 2599.04 68.34 0.00 0.00 0.00 0.00 04:05:01 docker0 150.69 173.23 12.47 344.54 0.00 0.00 0.00 0.00 04:05:01 lo 2.98 2.98 0.29 0.29 0.00 0.00 0.00 0.00 04:05:01 vetha55d78b 120.16 139.59 11.77 112.62 0.00 0.00 0.00 0.01 04:05:01 ens3 320.26 250.30 3671.12 77.76 0.00 0.00 0.00 0.00 04:06:01 docker0 167.17 301.52 14.71 2778.72 0.00 0.00 0.00 0.00 04:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 ens3 305.08 169.25 2781.52 18.54 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 04:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:07:01 veth8a5538a 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 04:07:01 ens3 21.96 14.31 24.72 9.58 0.00 0.00 0.00 0.00 04:08:01 docker0 0.96 1.30 0.11 0.37 0.00 0.00 0.00 0.00 04:08:01 lo 0.20 0.20 0.03 0.03 0.00 0.00 0.00 0.00 04:08:01 veth8a5538a 0.96 1.33 0.13 0.37 0.00 0.00 0.00 0.00 04:08:01 ens3 42.07 22.94 769.33 5.82 0.00 0.00 0.00 0.00 04:09:01 docker0 1.38 2.38 0.08 38.10 0.00 0.00 0.00 0.00 04:09:01 lo 1.60 1.60 0.17 0.17 0.00 0.00 0.00 0.00 04:09:01 veth46ec5db 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 vetha30f0f9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 ens3 116.98 61.96 2220.46 13.51 0.00 0.00 0.00 0.00 Average: docker0 53.09 79.48 4.54 527.41 0.00 0.00 0.00 0.00 Average: lo 1.56 1.56 0.15 0.15 0.00 0.00 0.00 0.00 Average: veth46ec5db 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha30f0f9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 189.37 128.18 2005.99 32.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36810) 01/16/25 _x86_64_ (8 CPU) 04:02:47 LINUX RESTART (8 CPU) 04:03:01 CPU %user %nice %system %iowait %steal %idle 04:04:02 all 6.30 0.00 1.81 6.63 0.08 85.19 04:04:02 0 3.66 0.00 1.41 10.30 0.08 84.54 04:04:02 1 7.10 0.00 2.24 6.93 0.10 83.62 04:04:02 2 3.57 0.00 3.30 3.45 0.05 89.63 04:04:02 3 6.82 0.00 1.36 0.79 0.05 90.98 04:04:02 4 10.06 0.00 1.29 2.53 0.08 86.04 04:04:02 5 6.94 0.00 1.80 26.69 0.07 64.51 04:04:02 6 6.00 0.00 1.46 0.82 0.10 91.62 04:04:02 7 6.25 0.00 1.58 1.60 0.07 90.51 04:05:01 all 4.57 0.00 2.24 8.44 0.10 84.65 04:05:01 0 4.82 0.00 1.71 1.74 0.07 91.66 04:05:01 1 4.47 0.00 1.35 0.92 0.10 93.15 04:05:01 2 5.37 0.00 2.97 23.02 0.14 68.51 04:05:01 3 3.56 0.00 1.86 0.84 0.07 93.68 04:05:01 4 4.81 0.00 2.23 1.63 0.12 91.21 04:05:01 5 4.95 0.00 2.80 31.58 0.12 60.55 04:05:01 6 4.95 0.00 2.39 1.38 0.09 91.19 04:05:01 7 3.64 0.00 2.62 6.47 0.10 87.17 04:06:01 all 5.24 0.00 2.63 9.72 0.07 82.35 04:06:01 0 6.75 0.00 2.97 2.46 0.05 87.77 04:06:01 1 5.14 0.00 2.22 1.16 0.03 91.45 04:06:01 2 7.00 0.00 2.74 1.28 0.13 88.85 04:06:01 3 4.71 0.00 3.04 8.82 0.12 83.31 04:06:01 4 5.05 0.00 1.85 1.46 0.05 91.59 04:06:01 5 3.53 0.00 2.40 36.89 0.05 57.13 04:06:01 6 4.84 0.00 2.51 4.35 0.05 88.25 04:06:01 7 4.83 0.00 3.31 21.58 0.05 70.23 04:07:01 all 19.45 0.00 3.27 8.21 0.07 68.99 04:07:01 0 21.06 0.00 3.06 2.28 0.05 73.55 04:07:01 1 21.10 0.00 3.09 3.22 0.07 72.53 04:07:01 2 22.26 0.00 3.48 23.32 0.08 50.86 04:07:01 3 19.60 0.00 3.21 2.78 0.05 74.37 04:07:01 4 16.37 0.00 2.95 0.66 0.05 79.97 04:07:01 5 16.60 0.00 3.13 1.51 0.05 78.71 04:07:01 6 17.22 0.00 3.83 1.45 0.07 77.43 04:07:01 7 21.39 0.00 3.44 30.48 0.10 44.58 04:08:01 all 41.09 0.00 5.47 5.14 0.13 48.18 04:08:01 0 41.29 0.00 5.32 1.93 0.12 51.34 04:08:01 1 42.50 0.00 5.54 7.53 0.10 44.34 04:08:01 2 42.90 0.00 5.99 25.11 0.12 25.89 04:08:01 3 40.48 0.00 5.31 2.75 0.15 51.31 04:08:01 4 39.92 0.00 6.08 0.47 0.10 53.43 04:08:01 5 42.53 0.00 4.98 1.63 0.15 50.70 04:08:01 6 38.05 0.00 5.41 0.47 0.10 55.97 04:08:01 7 41.04 0.00 5.10 1.25 0.17 52.44 04:09:01 all 28.20 0.00 6.34 7.75 0.09 57.62 04:09:01 0 26.06 0.00 5.22 8.79 0.07 59.86 04:09:01 1 30.42 0.00 6.70 2.74 0.08 60.05 04:09:01 2 29.60 0.00 7.08 12.07 0.08 51.16 04:09:01 3 28.55 0.00 7.12 23.01 0.13 41.18 04:09:01 4 28.39 0.00 6.06 4.20 0.09 61.27 04:09:01 5 28.61 0.00 6.55 8.45 0.08 56.31 04:09:01 6 27.96 0.00 6.41 1.46 0.08 64.09 04:09:01 7 26.00 0.00 5.60 1.22 0.08 67.10 Average: all 17.48 0.00 3.63 7.65 0.09 71.16 Average: 0 17.27 0.00 3.28 4.59 0.07 74.78 Average: 1 18.48 0.00 3.53 3.75 0.08 74.16 Average: 2 18.44 0.00 4.26 14.67 0.10 62.53 Average: 3 17.31 0.00 3.65 6.50 0.10 72.44 Average: 4 17.44 0.00 3.40 1.82 0.08 77.25 Average: 5 17.19 0.00 3.61 17.77 0.09 61.34 Average: 6 16.50 0.00 3.67 1.66 0.08 78.09 Average: 7 17.20 0.00 3.61 10.45 0.10 68.65