---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14512 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-14512) 05/08/23 _x86_64_ (8 CPU) 17:26:40 LINUX RESTART (8 CPU) 17:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:28:01 397.17 40.25 356.91 0.00 4300.43 79128.42 0.00 17:29:01 138.00 0.08 137.92 0.00 7.60 64447.58 0.00 17:30:01 4.40 0.13 4.27 0.00 4.53 64.42 0.00 17:31:01 1.93 0.00 1.93 0.00 0.00 22.40 0.00 17:32:01 37.32 11.70 25.62 0.00 5434.72 6277.11 0.00 17:33:01 4.12 0.00 4.12 0.00 0.00 49.73 0.00 17:34:01 1.37 0.00 1.37 0.00 0.00 15.33 0.00 17:35:01 1.95 0.00 1.95 0.00 0.00 21.33 0.00 Average: 73.29 6.52 66.77 0.00 1218.56 18755.63 0.00 17:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:28:01 28457260 31554252 751860 2.29 107872 3207004 1895980 5.59 1172980 2825704 428700 17:29:01 27900724 31554284 749276 2.28 151956 3660960 1788164 5.27 1198768 3294012 372 17:30:01 27908848 31562864 740280 2.25 152088 3661260 1761584 5.19 1200856 3281860 8 17:31:01 27908812 31563080 739804 2.25 152160 3661264 1761584 5.19 1200672 3281864 156 17:32:01 27537768 31547912 744640 2.26 160680 3993972 1829812 5.39 1430928 3394312 880 17:33:01 27538968 31549060 743632 2.26 160760 3993968 1845876 5.44 1430176 3394272 8 17:34:01 27547040 31557248 735424 2.24 160816 3993972 1845876 5.44 1422392 3394276 12 17:35:01 27547560 31557844 734756 2.23 160904 3993972 1845876 5.44 1422440 3394296 16 Average: 27793372 31555818 742459 2.26 150904 3770796 1821844 5.37 1309902 3282574 53769 17:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:28:01 ens3 984.79 618.06 8687.14 124.23 0.00 0.00 0.00 0.00 17:28:01 docker0 185.17 305.88 14.87 2013.85 0.00 0.00 0.00 0.00 17:28:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 17:29:01 ens3 119.84 71.89 2544.47 20.47 0.00 0.00 0.00 0.00 17:29:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 17:29:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 17:30:01 ens3 8.80 5.97 13.30 2.61 0.00 0.00 0.00 0.00 17:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:31:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:32:01 ens3 141.69 66.98 1952.88 4.73 0.00 0.00 0.00 0.00 17:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 17:33:01 ens3 0.48 0.37 0.10 0.09 0.00 0.00 0.00 0.00 17:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:34:01 ens3 0.75 0.28 0.21 0.08 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 ens3 0.57 0.57 0.27 0.22 0.00 0.00 0.00 0.00 17:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 157.16 95.54 1650.00 19.06 0.00 0.00 0.00 0.00 Average: docker0 23.15 38.25 1.86 251.76 0.00 0.00 0.00 0.00 Average: lo 1.09 1.09 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14512) 05/08/23 _x86_64_ (8 CPU) 17:26:40 LINUX RESTART (8 CPU) 17:27:01 CPU %user %nice %system %iowait %steal %idle 17:28:01 all 11.42 0.00 3.87 3.36 0.08 81.29 17:28:01 0 10.97 0.00 3.73 6.21 0.08 79.00 17:28:01 1 11.16 0.00 3.62 0.61 0.07 84.55 17:28:01 2 12.31 0.00 3.86 0.57 0.05 83.21 17:28:01 3 9.82 0.00 5.56 4.66 0.08 79.88 17:28:01 4 11.77 0.00 3.22 2.31 0.07 82.62 17:28:01 5 10.40 0.00 2.53 0.39 0.07 86.61 17:28:01 6 11.50 0.00 4.73 10.50 0.08 73.18 17:28:01 7 13.39 0.00 3.67 1.62 0.10 81.21 17:29:01 all 22.38 0.00 4.87 3.09 0.08 69.58 17:29:01 0 21.79 0.00 4.47 2.92 0.08 70.74 17:29:01 1 23.58 0.00 5.32 0.39 0.08 70.63 17:29:01 2 23.62 0.00 4.52 0.10 0.07 71.69 17:29:01 3 20.25 0.00 5.07 0.20 0.05 74.43 17:29:01 4 23.07 0.00 4.23 1.76 0.07 70.87 17:29:01 5 21.06 0.00 5.15 0.30 0.07 73.42 17:29:01 6 23.22 0.00 5.23 14.61 0.10 56.84 17:29:01 7 22.46 0.00 4.97 4.57 0.08 67.92 17:30:01 all 0.17 0.00 0.08 0.01 0.00 99.74 17:30:01 0 0.25 0.00 0.07 0.05 0.02 99.62 17:30:01 1 0.28 0.00 0.05 0.02 0.00 99.65 17:30:01 2 0.07 0.00 0.08 0.00 0.00 99.85 17:30:01 3 0.07 0.00 0.08 0.00 0.02 99.83 17:30:01 4 0.12 0.00 0.10 0.00 0.00 99.78 17:30:01 5 0.15 0.00 0.03 0.02 0.00 99.80 17:30:01 6 0.20 0.00 0.10 0.00 0.00 99.70 17:30:01 7 0.22 0.00 0.10 0.03 0.00 99.65 17:31:01 all 0.02 0.00 0.01 0.00 0.01 99.96 17:31:01 0 0.03 0.00 0.05 0.02 0.02 99.88 17:31:01 1 0.07 0.00 0.02 0.00 0.02 99.90 17:31:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:31:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:31:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:31:01 6 0.02 0.00 0.00 0.00 0.02 99.97 17:31:01 7 0.02 0.00 0.02 0.00 0.02 99.95 17:32:01 all 1.28 0.00 0.59 0.53 0.02 97.58 17:32:01 0 2.45 0.00 0.73 1.20 0.03 95.58 17:32:01 1 1.95 0.00 1.08 1.00 0.02 95.95 17:32:01 2 0.83 0.00 0.42 0.68 0.02 98.05 17:32:01 3 1.22 0.00 0.75 0.10 0.02 97.92 17:32:01 4 0.92 0.00 0.42 0.05 0.02 98.60 17:32:01 5 1.80 0.00 0.52 0.42 0.02 97.24 17:32:01 6 0.62 0.00 0.37 0.49 0.02 98.51 17:32:01 7 0.47 0.00 0.42 0.28 0.02 98.81 17:33:01 all 0.12 0.00 0.02 0.01 0.01 99.85 17:33:01 0 0.02 0.00 0.02 0.00 0.02 99.95 17:33:01 1 0.12 0.00 0.02 0.00 0.02 99.85 17:33:01 2 0.02 0.00 0.02 0.00 0.02 99.95 17:33:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:33:01 4 0.00 0.00 0.03 0.02 0.00 99.95 17:33:01 5 0.02 0.00 0.02 0.02 0.02 99.93 17:33:01 6 0.76 0.00 0.02 0.02 0.02 99.19 17:33:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:34:01 all 0.03 0.00 0.00 0.02 0.00 99.95 17:34:01 0 0.03 0.00 0.02 0.00 0.00 99.95 17:34:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:34:01 2 0.07 0.00 0.02 0.00 0.02 99.90 17:34:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:34:01 4 0.02 0.00 0.00 0.13 0.00 99.85 17:34:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:34:01 6 0.03 0.00 0.00 0.00 0.02 99.95 17:34:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:35:01 all 0.03 0.00 0.00 0.02 0.01 99.94 17:35:01 0 0.03 0.00 0.02 0.00 0.02 99.93 17:35:01 1 0.12 0.00 0.00 0.00 0.00 99.88 17:35:01 2 0.03 0.00 0.00 0.02 0.02 99.93 17:35:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:35:01 4 0.02 0.00 0.00 0.12 0.00 99.87 17:35:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:35:01 6 0.02 0.00 0.02 0.00 0.02 99.95 17:35:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.39 0.00 1.17 0.87 0.03 93.54 Average: 0 4.41 0.00 1.13 1.29 0.03 93.13 Average: 1 4.63 0.00 1.25 0.25 0.03 93.84 Average: 2 4.59 0.00 1.11 0.17 0.02 94.11 Average: 3 3.89 0.00 1.42 0.62 0.02 94.05 Average: 4 4.46 0.00 0.99 0.55 0.02 93.98 Average: 5 4.15 0.00 1.02 0.14 0.02 94.66 Average: 6 4.50 0.00 1.29 3.17 0.03 91.00 Average: 7 4.53 0.00 1.14 0.81 0.03 93.50