---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9615 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-9615) 03/10/23 _x86_64_ (8 CPU) 11:07:11 LINUX RESTART (8 CPU) 11:08:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:09:01 93.53 0.66 92.87 0.00 48.39 14669.87 0.00 11:10:01 129.28 0.23 129.05 0.00 15.46 21351.91 0.00 11:11:01 2.00 0.00 2.00 0.00 0.00 2036.74 0.00 11:12:01 1.97 0.00 1.97 0.00 0.00 2169.51 0.00 11:13:01 52.76 10.58 42.18 0.00 5154.87 10885.25 0.00 11:14:01 17.98 0.02 17.96 0.00 0.13 2597.30 0.00 Average: 49.46 1.92 47.55 0.00 872.08 8936.00 0.00 11:08:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:09:01 29582708 31556436 771172 2.35 67792 2196544 2254396 6.64 1075640 1892724 444 11:10:01 29083876 31569152 732656 2.23 89756 2654384 1737004 5.12 1074020 2333540 168 11:11:01 29082792 31568184 733456 2.23 89836 2654388 1737004 5.12 1075416 2333548 168 11:12:01 29091120 31576480 725128 2.21 89896 2654388 1737004 5.12 1067684 2333552 12 11:13:01 28561196 31552808 732892 2.23 123416 3109844 1795332 5.29 1391080 2503260 1060 11:14:01 28077496 31507756 776756 2.36 128996 3517404 2056736 6.06 1445508 2907032 416412 Average: 28913198 31555136 745343 2.27 98282 2797825 1886246 5.56 1188225 2383943 69711 11:08:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:09:01 vethc51394f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 ens3 133.55 83.34 1892.30 29.04 0.00 0.00 0.00 0.00 11:09:01 docker0 9.00 11.95 0.74 108.30 0.00 0.00 0.00 0.00 11:09:01 lo 2.44 2.44 0.24 0.24 0.00 0.00 0.00 0.00 11:10:01 ens3 152.12 124.23 2667.59 132.44 0.00 0.00 0.00 0.00 11:10:01 docker0 8.47 13.98 0.57 123.27 0.00 0.00 0.00 0.00 11:10:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 11:11:01 ens3 5.47 3.45 9.94 0.42 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:13:01 ens3 163.91 89.77 2802.27 6.40 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 11:14:01 ens3 115.70 91.93 3186.71 13.13 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 95.04 65.42 1759.44 30.24 0.00 0.00 0.00 0.00 Average: docker0 2.89 4.31 0.22 38.40 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9615) 03/10/23 _x86_64_ (8 CPU) 11:07:11 LINUX RESTART (8 CPU) 11:08:02 CPU %user %nice %system %iowait %steal %idle 11:09:01 all 5.37 0.00 1.92 7.26 0.16 85.29 11:09:01 0 5.01 0.00 1.77 2.55 0.20 90.46 11:09:01 1 8.57 0.00 2.17 7.72 0.39 81.16 11:09:01 2 7.94 0.00 1.96 3.09 0.05 86.96 11:09:01 3 3.73 0.00 1.52 1.37 0.10 93.28 11:09:01 4 3.45 0.00 2.05 35.47 0.12 58.92 11:09:01 5 4.05 0.00 2.00 6.27 0.12 87.56 11:09:01 6 5.22 0.00 1.86 0.80 0.09 92.04 11:09:01 7 4.97 0.00 2.05 0.80 0.17 92.01 11:10:01 all 3.68 0.00 1.78 1.30 0.10 93.14 11:10:01 0 2.90 0.00 2.30 3.23 0.07 91.50 11:10:01 1 3.76 0.00 1.72 0.07 0.10 94.36 11:10:01 2 3.61 0.00 1.88 5.19 0.10 89.22 11:10:01 3 3.44 0.00 1.34 0.05 0.08 95.09 11:10:01 4 4.50 0.00 1.71 0.08 0.07 93.64 11:10:01 5 3.78 0.00 1.76 0.65 0.17 93.64 11:10:01 6 3.07 0.00 1.85 0.71 0.08 94.29 11:10:01 7 4.39 0.00 1.70 0.45 0.10 93.36 11:11:01 all 0.03 0.00 0.01 0.01 0.00 99.95 11:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:11:01 1 0.02 0.00 0.00 0.05 0.00 99.93 11:11:01 2 0.03 0.00 0.05 0.02 0.02 99.88 11:11:01 3 0.03 0.00 0.02 0.00 0.00 99.95 11:11:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:11:01 7 0.07 0.00 0.03 0.00 0.02 99.88 11:12:01 all 0.03 0.00 0.01 0.00 0.00 99.96 11:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:12:01 1 0.02 0.00 0.00 0.02 0.00 99.97 11:12:01 2 0.05 0.00 0.02 0.00 0.00 99.93 11:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:12:01 4 0.00 0.00 0.00 0.00 0.02 99.98 11:12:01 5 0.03 0.00 0.02 0.00 0.00 99.95 11:12:01 6 0.00 0.00 0.02 0.00 0.00 99.98 11:12:01 7 0.08 0.00 0.02 0.02 0.00 99.88 11:13:01 all 2.29 0.00 1.36 1.54 0.03 94.77 11:13:01 0 2.97 0.00 2.00 2.56 0.03 92.43 11:13:01 1 1.86 0.00 0.97 6.16 0.05 90.97 11:13:01 2 1.90 0.00 1.10 0.08 0.03 96.88 11:13:01 3 2.52 0.00 1.57 1.67 0.03 94.21 11:13:01 4 2.07 0.00 1.40 0.90 0.02 95.60 11:13:01 5 2.65 0.00 1.92 0.15 0.02 95.27 11:13:01 6 2.71 0.00 0.80 0.08 0.03 96.38 11:13:01 7 1.66 0.00 1.14 0.77 0.03 96.40 11:14:01 all 2.22 0.00 0.88 0.06 0.03 96.81 11:14:01 0 2.50 0.00 1.14 0.07 0.03 96.26 11:14:01 1 1.49 0.00 0.82 0.23 0.02 97.44 11:14:01 2 2.17 0.00 0.67 0.00 0.10 97.07 11:14:01 3 2.17 0.00 0.90 0.03 0.02 96.88 11:14:01 4 2.09 0.00 0.77 0.02 0.00 97.13 11:14:01 5 4.07 0.00 0.74 0.05 0.03 95.10 11:14:01 6 1.45 0.00 1.04 0.02 0.02 97.47 11:14:01 7 1.83 0.00 0.95 0.03 0.03 97.15 Average: all 2.26 0.00 0.99 1.68 0.05 95.02 Average: 0 2.22 0.00 1.20 1.40 0.06 95.13 Average: 1 2.60 0.00 0.94 2.36 0.09 94.01 Average: 2 2.60 0.00 0.94 1.39 0.05 95.03 Average: 3 1.98 0.00 0.89 0.52 0.04 96.58 Average: 4 2.01 0.00 0.98 5.97 0.04 90.99 Average: 5 2.43 0.00 1.07 1.16 0.06 95.28 Average: 6 2.07 0.00 0.92 0.27 0.04 96.71 Average: 7 2.15 0.00 0.98 0.34 0.06 96.47