---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7586 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: 2799.996 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-7586) 02/27/23 _x86_64_ (8 CPU) 14:42:56 LINUX RESTART (8 CPU) 14:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:44:02 137.65 47.43 90.22 0.00 5359.81 182478.91 0.00 14:45:01 72.43 1.66 70.77 0.00 48.67 42148.92 0.00 14:46:01 2.32 0.27 2.05 0.00 3.87 24.01 0.00 14:47:01 1.88 0.00 1.88 0.00 0.00 22.00 0.00 14:48:01 3.33 0.98 2.35 0.00 68.38 82.37 0.00 14:49:01 145.40 9.80 135.60 0.00 5108.83 65503.63 0.00 Average: 60.47 10.05 50.42 0.00 1769.85 48396.85 0.00 14:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:44:02 29248776 31631860 684020 2.08 71400 2595156 1797928 5.30 947920 2338544 614868 14:45:01 28688196 31587284 713204 2.17 91324 3048552 1733008 5.11 1136976 2648484 356 14:46:01 28695104 31594408 705660 2.15 91372 3048660 1733008 5.11 1130364 2648340 8 14:47:01 28695920 31595392 704544 2.14 91452 3048664 1733008 5.11 1128512 2648344 8 14:48:01 28653280 31585536 713720 2.17 93032 3078796 1758516 5.18 1139632 2678484 25364 14:49:01 26625540 31521340 759484 2.31 174784 4812784 1911208 5.63 1604548 4070160 996 Average: 28434469 31585970 713439 2.17 102227 3272102 1777779 5.24 1181325 2838726 106933 14:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:44:02 ens3 630.27 374.03 6443.75 83.36 0.00 0.00 0.00 0.00 14:44:02 docker0 3.33 3.15 0.32 26.81 0.00 0.00 0.00 0.00 14:44:02 lo 3.60 3.60 0.34 0.34 0.00 0.00 0.00 0.00 14:45:01 ens3 162.07 118.22 2648.39 101.87 0.00 0.00 0.00 0.00 14:45:01 docker0 9.74 15.49 0.70 56.68 0.00 0.00 0.00 0.00 14:45:01 lo 1.42 1.42 0.14 0.14 0.00 0.00 0.00 0.00 14:46:01 ens3 4.22 2.57 2.61 2.90 0.00 0.00 0.00 0.00 14:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:48:01 ens3 43.64 24.68 424.71 1.80 0.00 0.00 0.00 0.00 14:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 14:49:01 ens3 417.01 238.02 9633.48 42.39 0.00 0.00 0.00 0.00 14:49:01 docker0 9.85 15.79 0.83 55.98 0.00 0.00 0.00 0.00 14:49:01 lo 2.60 2.60 0.24 0.24 0.00 0.00 0.00 0.00 Average: ens3 209.70 126.30 3193.87 38.54 0.00 0.00 0.00 0.00 Average: docker0 3.80 5.71 0.31 23.15 0.00 0.00 0.00 0.00 Average: lo 1.34 1.34 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7586) 02/27/23 _x86_64_ (8 CPU) 14:42:56 LINUX RESTART (8 CPU) 14:43:01 CPU %user %nice %system %iowait %steal %idle 14:44:02 all 8.80 0.00 2.97 2.81 0.07 85.36 14:44:02 0 8.73 0.00 4.46 1.98 0.08 84.74 14:44:02 1 9.01 0.00 2.74 5.60 0.05 82.60 14:44:02 2 7.87 0.00 2.59 1.75 0.08 87.71 14:44:02 3 11.42 0.00 2.88 9.39 0.05 76.26 14:44:02 4 10.83 0.00 3.53 1.14 0.07 84.43 14:44:02 5 8.07 0.00 2.11 0.15 0.05 89.61 14:44:02 6 7.66 0.00 2.50 2.18 0.07 87.59 14:44:02 7 6.83 0.00 2.90 0.27 0.07 89.93 14:45:01 all 14.03 0.00 3.06 2.89 0.06 79.97 14:45:01 0 13.92 0.00 3.16 0.27 0.03 82.61 14:45:01 1 14.98 0.00 3.52 8.75 0.07 72.68 14:45:01 2 14.29 0.00 3.23 0.21 0.03 82.24 14:45:01 3 13.74 0.00 2.90 4.84 0.09 78.43 14:45:01 4 13.84 0.00 2.82 0.46 0.09 82.80 14:45:01 5 13.06 0.00 2.51 0.72 0.05 83.66 14:45:01 6 13.94 0.00 2.87 0.12 0.05 83.02 14:45:01 7 14.43 0.00 3.48 7.76 0.10 74.23 14:46:01 all 0.07 0.00 0.02 0.02 0.01 99.88 14:46:01 0 0.02 0.00 0.00 0.00 0.02 99.97 14:46:01 1 0.18 0.00 0.02 0.02 0.02 99.77 14:46:01 2 0.05 0.00 0.00 0.00 0.02 99.93 14:46:01 3 0.03 0.00 0.03 0.00 0.02 99.92 14:46:01 4 0.03 0.00 0.03 0.15 0.00 99.78 14:46:01 5 0.00 0.00 0.00 0.00 0.02 99.98 14:46:01 6 0.10 0.00 0.02 0.00 0.00 99.88 14:46:01 7 0.15 0.00 0.03 0.02 0.02 99.78 14:47:01 all 0.23 0.00 0.01 0.01 0.01 99.74 14:47:01 0 1.47 0.00 0.03 0.00 0.02 98.48 14:47:01 1 0.08 0.00 0.02 0.03 0.00 99.87 14:47:01 2 0.00 0.00 0.00 0.00 0.02 99.98 14:47:01 3 0.03 0.00 0.03 0.00 0.02 99.92 14:47:01 4 0.07 0.00 0.02 0.05 0.00 99.87 14:47:01 5 0.03 0.00 0.00 0.00 0.00 99.97 14:47:01 6 0.07 0.00 0.00 0.00 0.00 99.93 14:47:01 7 0.10 0.00 0.00 0.00 0.00 99.90 14:48:01 all 0.35 0.00 0.08 0.02 0.01 99.55 14:48:01 0 0.02 0.00 0.07 0.00 0.00 99.92 14:48:01 1 0.13 0.00 0.18 0.02 0.02 99.65 14:48:01 2 0.03 0.00 0.02 0.00 0.00 99.95 14:48:01 3 0.08 0.00 0.05 0.02 0.03 99.82 14:48:01 4 0.23 0.00 0.10 0.08 0.02 99.57 14:48:01 5 0.22 0.00 0.13 0.00 0.00 99.65 14:48:01 6 0.00 0.00 0.03 0.00 0.02 99.95 14:48:01 7 2.02 0.00 0.03 0.02 0.02 97.91 14:49:01 all 10.07 0.00 4.93 4.34 0.06 80.59 14:49:01 0 9.57 0.00 4.58 6.24 0.07 79.54 14:49:01 1 9.45 0.00 6.61 1.76 0.05 82.14 14:49:01 2 10.91 0.00 4.24 1.13 0.05 83.67 14:49:01 3 9.74 0.00 5.45 4.79 0.07 79.95 14:49:01 4 10.73 0.00 4.19 1.26 0.05 83.77 14:49:01 5 10.76 0.00 6.15 8.42 0.08 74.59 14:49:01 6 9.24 0.00 3.98 6.12 0.05 80.62 14:49:01 7 10.18 0.00 4.22 5.06 0.08 80.46 Average: all 5.54 0.00 1.83 1.67 0.04 90.93 Average: 0 5.57 0.00 2.04 1.41 0.04 90.95 Average: 1 5.58 0.00 2.16 2.67 0.03 89.55 Average: 2 5.48 0.00 1.67 0.51 0.03 92.31 Average: 3 5.79 0.00 1.88 3.15 0.04 89.13 Average: 4 5.91 0.00 1.77 0.52 0.04 91.76 Average: 5 5.31 0.00 1.81 1.54 0.03 91.31 Average: 6 5.12 0.00 1.56 1.40 0.03 91.89 Average: 7 5.55 0.00 1.76 2.15 0.05 90.49