---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9122 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-9122) 10/12/23 _x86_64_ (8 CPU) 07:28:46 LINUX RESTART (8 CPU) 07:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:30:01 178.15 47.47 130.68 0.00 5319.67 177691.85 0.00 07:31:01 47.63 0.25 47.38 0.00 14.53 24738.28 0.00 07:32:01 40.94 0.02 40.93 0.00 4.27 14707.43 0.00 07:33:01 1.70 0.00 1.70 0.00 0.00 19.73 0.00 07:34:01 38.74 10.41 28.33 0.00 2912.18 4666.42 0.00 07:35:01 17.83 1.23 16.59 0.00 2270.04 3767.28 0.00 07:36:01 4.57 0.65 3.92 0.00 70.65 98.38 0.00 07:37:01 1.53 0.00 1.53 0.00 0.00 17.06 0.00 07:38:01 0.95 0.00 0.95 0.00 0.00 10.40 0.00 07:39:01 6.47 0.13 6.33 0.00 15.20 1334.31 0.00 07:40:01 143.61 0.47 143.14 0.00 37.59 57770.50 0.00 Average: 43.85 5.52 38.33 0.00 968.25 25912.84 0.00 07:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:30:01 28952724 31548804 760156 2.31 87664 2753072 1862708 5.49 1073636 2444304 277800 07:31:01 28752668 31560080 749868 2.28 95792 2932256 1815980 5.35 1102948 2591816 412000 07:32:01 28756764 31564812 745856 2.27 96064 2932468 1758544 5.18 1107624 2579232 16 07:33:01 28756468 31564652 745628 2.27 96120 2932472 1758544 5.18 1108016 2579244 152 07:34:01 28479336 31533416 746092 2.27 112872 3164440 1725200 5.08 1268100 2665900 132 07:35:01 28281088 31546452 731940 2.23 125780 3357748 1723244 5.08 1411572 2713044 40 07:36:01 28293616 31556324 721676 2.19 124368 3356600 1723264 5.08 1401288 2710828 8 07:37:01 28293504 31556260 721532 2.19 124416 3356600 1723264 5.08 1401332 2710828 40 07:38:01 28293360 31556184 721592 2.19 124432 3356604 1723264 5.08 1401372 2710836 8 07:39:01 27485712 31511540 764580 2.33 135928 4064004 1980604 5.84 1459556 3417408 703400 07:40:01 26771848 31524600 741932 2.26 173184 4666784 1760524 5.19 1535904 3954608 476 Average: 28283372 31547557 740987 2.25 117875 3352095 1777740 5.24 1297395 2825277 126734 07:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:30:01 lo 3.59 3.59 0.34 0.34 0.00 0.00 0.00 0.00 07:30:01 docker0 76.27 77.60 5.86 986.24 0.00 0.00 0.00 0.00 07:30:01 vethefe8083 74.51 75.96 6.67 968.55 0.00 0.00 0.00 0.08 07:30:01 ens3 699.57 468.70 6498.86 95.75 0.00 0.00 0.00 0.00 07:31:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 07:31:01 docker0 0.10 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 ens3 165.41 103.50 2540.21 28.54 0.00 0.00 0.00 0.00 07:32:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 07:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 ens3 19.58 30.18 8.82 68.23 0.00 0.00 0.00 0.00 07:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 ens3 1.18 0.45 1.87 0.09 0.00 0.00 0.00 0.00 07:34:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 07:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 ens3 78.12 29.36 1353.95 2.50 0.00 0.00 0.00 0.00 07:35:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 07:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 ens3 89.24 31.74 1374.35 2.23 0.00 0.00 0.00 0.00 07:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 ens3 0.10 0.02 0.01 0.00 0.00 0.00 0.00 0.00 07:39:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 07:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 ens3 231.01 132.76 3974.64 13.25 0.00 0.00 0.00 0.00 07:40:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 07:40:01 docker0 81.02 79.29 5.91 970.85 0.00 0.00 0.00 0.00 07:40:01 ens3 336.79 242.49 4262.71 54.51 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: docker0 14.32 14.28 1.07 178.02 0.00 0.00 0.00 0.00 Average: ens3 147.46 94.53 1820.19 24.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9122) 10/12/23 _x86_64_ (8 CPU) 07:28:46 LINUX RESTART (8 CPU) 07:29:01 CPU %user %nice %system %iowait %steal %idle 07:30:01 all 9.99 0.00 3.44 2.66 0.07 83.84 07:30:01 0 11.88 0.00 3.37 1.07 0.07 83.61 07:30:01 1 10.86 0.00 3.51 5.14 0.15 80.35 07:30:01 2 9.88 0.00 3.43 3.68 0.05 82.96 07:30:01 3 10.27 0.00 5.13 4.15 0.07 80.38 07:30:01 4 8.30 0.00 2.39 1.09 0.03 88.18 07:30:01 5 9.59 0.00 2.75 2.51 0.03 85.12 07:30:01 6 10.19 0.00 3.28 3.09 0.05 83.39 07:30:01 7 8.97 0.00 3.68 0.52 0.07 86.75 07:31:01 all 38.22 0.00 5.16 2.11 0.14 54.37 07:31:01 0 38.79 0.00 6.03 3.93 0.07 51.18 07:31:01 1 36.90 0.00 5.46 1.93 0.08 55.62 07:31:01 2 39.36 0.00 5.10 2.57 0.09 52.88 07:31:01 3 36.16 0.00 4.59 2.35 0.07 56.83 07:31:01 4 39.90 0.00 4.72 1.84 0.09 53.45 07:31:01 5 37.77 0.00 4.96 2.23 0.08 54.95 07:31:01 6 36.31 0.00 5.65 1.85 0.53 55.67 07:31:01 7 40.60 0.00 4.76 0.17 0.09 54.38 07:32:01 all 0.28 0.00 0.17 0.35 0.01 99.19 07:32:01 0 0.27 0.00 0.17 0.17 0.02 99.38 07:32:01 1 0.12 0.00 0.15 0.02 0.00 99.72 07:32:01 2 0.17 0.00 0.07 0.02 0.02 99.73 07:32:01 3 0.17 0.00 0.50 2.54 0.02 96.77 07:32:01 4 0.32 0.00 0.10 0.00 0.02 99.57 07:32:01 5 0.28 0.00 0.10 0.02 0.02 99.58 07:32:01 6 0.23 0.00 0.15 0.07 0.02 99.53 07:32:01 7 0.67 0.00 0.12 0.00 0.00 99.22 07:33:01 all 0.04 0.00 0.01 0.00 0.00 99.94 07:33:01 0 0.00 0.00 0.00 0.02 0.00 99.98 07:33:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:33:01 2 0.22 0.00 0.00 0.02 0.00 99.77 07:33:01 3 0.05 0.00 0.03 0.00 0.03 99.88 07:33:01 4 0.03 0.00 0.00 0.00 0.00 99.97 07:33:01 5 0.00 0.00 0.02 0.00 0.00 99.98 07:33:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:33:01 7 0.02 0.00 0.00 0.00 0.00 99.98 07:34:01 all 1.54 0.00 0.80 0.43 0.01 97.21 07:34:01 0 2.72 0.00 1.80 0.50 0.02 94.96 07:34:01 1 0.78 0.00 0.50 0.20 0.02 98.50 07:34:01 2 2.03 0.00 0.83 0.05 0.02 97.07 07:34:01 3 0.90 0.00 0.48 1.24 0.02 97.36 07:34:01 4 1.23 0.00 0.92 0.32 0.00 97.53 07:34:01 5 1.43 0.00 0.50 0.62 0.00 97.45 07:34:01 6 1.83 0.00 0.55 0.05 0.02 97.55 07:34:01 7 1.38 0.00 0.85 0.47 0.02 97.28 07:35:01 all 1.26 0.00 0.53 0.36 0.01 97.83 07:35:01 0 0.92 0.00 0.65 0.27 0.00 98.17 07:35:01 1 0.72 0.00 1.35 0.03 0.00 97.90 07:35:01 2 2.58 0.00 0.35 0.02 0.02 97.04 07:35:01 3 0.78 0.00 0.28 0.97 0.02 97.95 07:35:01 4 0.95 0.00 0.28 1.28 0.02 97.47 07:35:01 5 1.73 0.00 0.42 0.03 0.02 97.80 07:35:01 6 1.44 0.00 0.33 0.07 0.02 98.15 07:35:01 7 0.95 0.00 0.62 0.23 0.02 98.18 07:36:01 all 0.11 0.00 0.08 0.03 0.00 99.78 07:36:01 0 0.20 0.00 0.13 0.00 0.02 99.65 07:36:01 1 0.08 0.00 0.08 0.00 0.02 99.82 07:36:01 2 0.23 0.00 0.08 0.03 0.00 99.65 07:36:01 3 0.08 0.00 0.07 0.00 0.00 99.85 07:36:01 4 0.07 0.00 0.08 0.20 0.00 99.65 07:36:01 5 0.05 0.00 0.05 0.03 0.00 99.87 07:36:01 6 0.12 0.00 0.05 0.00 0.00 99.83 07:36:01 7 0.05 0.00 0.05 0.00 0.00 99.90 07:37:01 all 0.21 0.00 0.01 0.01 0.01 99.76 07:37:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:37:01 1 0.02 0.00 0.03 0.00 0.02 99.93 07:37:01 2 1.60 0.00 0.02 0.00 0.00 98.39 07:37:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:37:01 4 0.00 0.00 0.00 0.03 0.00 99.97 07:37:01 5 0.00 0.00 0.00 0.02 0.02 99.97 07:37:01 6 0.03 0.00 0.02 0.00 0.02 99.93 07:37:01 7 0.00 0.00 0.02 0.00 0.00 99.98 07:38:01 all 0.04 0.00 0.01 0.00 0.00 99.95 07:38:01 0 0.02 0.00 0.00 0.00 0.00 99.98 07:38:01 1 0.05 0.00 0.03 0.00 0.00 99.92 07:38:01 2 0.13 0.00 0.00 0.00 0.00 99.87 07:38:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:38:01 4 0.03 0.00 0.00 0.00 0.00 99.97 07:38:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:38:01 6 0.03 0.00 0.02 0.00 0.00 99.95 07:38:01 7 0.02 0.00 0.02 0.00 0.00 99.97 07:39:01 all 2.37 0.00 1.03 0.05 0.02 96.53 07:39:01 0 3.53 0.00 1.25 0.00 0.02 95.20 07:39:01 1 1.66 0.00 1.62 0.03 0.03 96.65 07:39:01 2 3.03 0.00 0.97 0.00 0.02 95.98 07:39:01 3 2.24 0.00 1.02 0.02 0.02 96.70 07:39:01 4 2.51 0.00 1.02 0.28 0.02 96.16 07:39:01 5 2.35 0.00 1.01 0.05 0.02 96.58 07:39:01 6 1.07 0.00 0.43 0.02 0.02 98.46 07:39:01 7 2.58 0.00 0.92 0.02 0.02 96.46 07:40:01 all 6.69 0.00 2.90 1.48 0.05 88.86 07:40:01 0 6.83 0.00 2.14 0.15 0.03 90.85 07:40:01 1 5.81 0.00 3.76 0.05 0.05 90.32 07:40:01 2 7.39 0.00 3.08 0.56 0.07 88.90 07:40:01 3 7.98 0.00 3.36 3.31 0.07 85.29 07:40:01 4 6.09 0.00 3.14 2.38 0.05 88.33 07:40:01 5 6.67 0.00 2.58 3.30 0.05 87.40 07:40:01 6 5.90 0.00 2.50 1.81 0.05 89.73 07:40:01 7 6.88 0.00 2.68 0.32 0.05 90.07 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.46 0.00 1.28 0.68 0.03 92.55 Average: 0 5.87 0.00 1.41 0.55 0.02 92.15 Average: 1 5.13 0.00 1.49 0.67 0.03 92.68 Average: 2 5.97 0.00 1.25 0.62 0.02 92.13 Average: 3 5.28 0.00 1.40 1.32 0.03 91.97 Average: 4 5.33 0.00 1.14 0.67 0.02 92.83 Average: 5 5.38 0.00 1.12 0.79 0.02 92.68 Average: 6 5.15 0.00 1.17 0.63 0.06 92.99 Average: 7 5.58 0.00 1.24 0.16 0.02 93.01