---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3025 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3025) 06/10/24 _x86_64_ (8 CPU) 12:24:06 LINUX RESTART (8 CPU) 12:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:26:01 109.72 3.02 106.70 0.00 404.07 43691.92 0.00 12:27:01 52.63 0.10 52.53 0.00 6.13 20651.00 0.00 12:28:01 0.92 0.00 0.92 0.00 0.00 10.13 0.00 12:29:01 1.58 0.00 1.58 0.00 0.00 18.40 0.00 12:30:01 49.85 6.11 43.74 0.00 4363.61 8447.05 0.00 12:31:01 4.00 0.02 3.98 0.00 0.13 96.92 0.00 Average: 36.45 1.54 34.91 0.00 795.73 12152.70 0.00 12:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:26:01 28777124 31537696 770192 2.34 89188 2917008 1860124 5.48 1210416 2469564 78184 12:27:01 28738364 31550112 757336 2.30 95752 2942476 1743996 5.14 1111488 2583468 20 12:28:01 28738532 31550484 756792 2.30 95776 2942476 1743996 5.14 1111672 2583524 16 12:29:01 28743588 31555568 751572 2.29 95824 2942472 1760932 5.19 1106632 2583528 20 12:30:01 28291876 31535016 745448 2.27 124828 3340848 1694184 4.99 1391684 2716728 364 12:31:01 28299752 31538188 741572 2.26 123392 3337592 1700716 5.01 1386588 2713504 172 Average: 28598206 31544511 753819 2.29 104127 3070479 1750658 5.16 1219747 2608386 13129 12:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:26:01 docker0 51.24 96.03 4.50 870.22 0.00 0.00 0.00 0.00 12:26:01 ens3 259.74 150.04 4083.86 31.73 0.00 0.00 0.00 0.00 12:26:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 12:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 ens3 99.93 63.30 2525.81 11.34 0.00 0.00 0.00 0.00 12:27:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 12:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 ens3 0.68 0.35 0.36 0.28 0.00 0.00 0.00 0.00 12:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 ens3 222.34 105.95 2715.11 7.42 0.00 0.00 0.00 0.00 12:30:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 12:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 ens3 0.32 0.22 0.02 0.02 0.00 0.00 0.00 0.00 12:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 8.54 16.00 0.75 145.03 0.00 0.00 0.00 0.00 Average: ens3 97.19 53.33 1554.25 8.46 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3025) 06/10/24 _x86_64_ (8 CPU) 12:24:06 LINUX RESTART (8 CPU) 12:25:01 CPU %user %nice %system %iowait %steal %idle 12:26:01 all 22.62 0.00 4.34 2.61 0.07 70.36 12:26:01 0 23.08 0.00 4.77 1.38 0.07 70.71 12:26:01 1 24.20 0.00 4.30 0.89 0.07 70.54 12:26:01 2 22.47 0.00 4.87 0.17 0.08 72.42 12:26:01 3 21.98 0.00 4.01 1.57 0.07 72.38 12:26:01 4 22.14 0.00 3.88 0.45 0.05 73.48 12:26:01 5 22.34 0.00 4.85 11.18 0.07 61.57 12:26:01 6 22.09 0.00 4.28 5.09 0.07 68.47 12:26:01 7 22.64 0.00 3.78 0.25 0.08 73.25 12:27:01 all 2.38 0.00 1.06 1.19 0.03 95.34 12:27:01 0 2.26 0.00 1.41 1.19 0.02 95.13 12:27:01 1 2.23 0.00 1.04 0.05 0.03 96.65 12:27:01 2 2.09 0.00 1.12 0.05 0.03 96.70 12:27:01 3 2.56 0.00 1.00 0.00 0.03 96.40 12:27:01 4 2.95 0.00 0.74 0.00 0.03 96.28 12:27:01 5 1.74 0.00 1.39 8.27 0.03 88.56 12:27:01 6 2.78 0.00 1.04 0.00 0.03 96.15 12:27:01 7 2.42 0.00 0.75 0.00 0.02 96.81 12:28:01 all 0.05 0.00 0.05 0.00 0.01 99.90 12:28:01 0 0.05 0.00 0.08 0.00 0.02 99.85 12:28:01 1 0.00 0.00 0.02 0.02 0.00 99.97 12:28:01 2 0.03 0.00 0.00 0.00 0.00 99.97 12:28:01 3 0.13 0.00 0.07 0.00 0.02 99.78 12:28:01 4 0.07 0.00 0.07 0.00 0.00 99.87 12:28:01 5 0.03 0.00 0.03 0.00 0.00 99.93 12:28:01 6 0.03 0.00 0.08 0.00 0.02 99.87 12:28:01 7 0.02 0.00 0.02 0.00 0.00 99.97 12:29:01 all 0.03 0.00 0.01 0.00 0.01 99.94 12:29:01 0 0.03 0.00 0.00 0.00 0.02 99.95 12:29:01 1 0.00 0.00 0.02 0.03 0.02 99.93 12:29:01 2 0.02 0.00 0.02 0.00 0.02 99.95 12:29:01 3 0.05 0.00 0.02 0.00 0.00 99.93 12:29:01 4 0.03 0.00 0.00 0.00 0.00 99.97 12:29:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:29:01 6 0.08 0.00 0.03 0.00 0.02 99.87 12:29:01 7 0.02 0.00 0.02 0.00 0.02 99.95 12:30:01 all 2.62 0.00 1.41 0.79 0.04 95.14 12:30:01 0 3.31 0.00 1.24 0.28 0.02 95.15 12:30:01 1 1.74 0.00 1.52 1.94 0.03 94.77 12:30:01 2 2.61 0.00 0.80 0.92 0.03 95.64 12:30:01 3 2.06 0.00 1.30 1.09 0.05 95.50 12:30:01 4 4.93 0.00 1.44 0.08 0.05 93.49 12:30:01 5 1.89 0.00 2.42 1.00 0.03 94.66 12:30:01 6 1.85 0.00 1.07 0.10 0.03 96.94 12:30:01 7 2.61 0.00 1.49 0.92 0.03 94.95 12:31:01 all 0.10 0.00 0.05 0.01 0.01 99.83 12:31:01 0 0.07 0.00 0.03 0.00 0.02 99.88 12:31:01 1 0.05 0.00 0.08 0.00 0.03 99.83 12:31:01 2 0.05 0.00 0.07 0.00 0.03 99.85 12:31:01 3 0.12 0.00 0.03 0.02 0.02 99.82 12:31:01 4 0.03 0.00 0.02 0.00 0.02 99.93 12:31:01 5 0.30 0.00 0.08 0.00 0.00 99.62 12:31:01 6 0.07 0.00 0.05 0.03 0.00 99.85 12:31:01 7 0.08 0.00 0.05 0.00 0.00 99.87 Average: all 4.61 0.00 1.15 0.77 0.03 93.45 Average: 0 4.78 0.00 1.25 0.47 0.03 93.47 Average: 1 4.68 0.00 1.16 0.49 0.03 93.65 Average: 2 4.53 0.00 1.14 0.19 0.03 94.11 Average: 3 4.46 0.00 1.07 0.44 0.03 94.00 Average: 4 5.02 0.00 1.02 0.09 0.03 93.85 Average: 5 4.35 0.00 1.45 3.39 0.02 90.79 Average: 6 4.46 0.00 1.09 0.86 0.03 93.56 Average: 7 4.61 0.00 1.01 0.19 0.03 94.16