---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1267 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-1267) 01/06/23 _x86_64_ (8 CPU) 14:42:42 LINUX RESTART (8 CPU) 14:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:44:01 375.94 39.18 336.76 0.00 4329.41 148986.10 0.00 14:45:01 157.42 0.30 157.12 0.00 29.60 20172.25 0.00 14:46:01 1.05 0.00 1.05 0.00 0.00 11.73 0.00 14:47:01 1.65 0.00 1.65 0.00 0.00 18.40 0.00 14:48:01 1.23 0.00 1.23 0.00 0.00 13.60 0.00 14:49:01 6.07 0.15 5.92 0.00 12.13 110.11 0.00 Average: 90.56 6.60 83.95 0.00 728.50 28217.92 0.00 14:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:44:01 29080796 31554892 749928 2.28 100620 2654192 1994868 5.88 1373092 2060592 6940 14:45:01 28572372 31560136 728724 2.22 121580 3108936 1737656 5.12 1386476 2500724 4 14:46:01 28572552 31560388 728152 2.21 121612 3108940 1737656 5.12 1386652 2500728 16 14:47:01 28577844 31565684 723248 2.20 121664 3108944 1737656 5.12 1381452 2500884 52 14:48:01 28577976 31565880 722940 2.20 121692 3108948 1737656 5.12 1381872 2500888 116 14:49:01 28546112 31536672 747392 2.27 121876 3110032 1835380 5.41 1408240 2497864 432 Average: 28654609 31557275 733397 2.23 118174 3033332 1796812 5.30 1386297 2426947 1260 14:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:44:01 veth07fc6c3 0.65 0.75 0.06 0.48 0.00 0.00 0.00 0.00 14:44:01 ens3 458.17 314.95 4248.92 113.45 0.00 0.00 0.00 0.00 14:44:01 lo 6.33 6.33 0.61 0.61 0.00 0.00 0.00 0.00 14:44:01 docker0 8.07 10.78 0.66 104.02 0.00 0.00 0.00 0.00 14:45:01 ens3 127.13 81.25 2662.01 20.55 0.00 0.00 0.00 0.00 14:45:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 14:45:01 docker0 6.63 11.51 0.48 119.41 0.00 0.00 0.00 0.00 14:46:01 ens3 4.52 3.35 11.31 0.49 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 14:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 ens3 0.17 0.15 0.01 0.01 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 14:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 lo 0.00 0.00 0.00 0.00 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 14:49:01 ens3 21.83 14.53 24.41 8.51 0.00 0.00 0.00 0.00 14:49:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 14:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 101.97 69.04 1157.74 23.83 0.00 0.00 0.00 0.00 Average: lo 1.41 1.41 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 2.45 3.72 0.19 37.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1267) 01/06/23 _x86_64_ (8 CPU) 14:42:42 LINUX RESTART (8 CPU) 14:43:01 CPU %user %nice %system %iowait %steal %idle 14:44:01 all 11.05 0.00 3.99 1.57 0.07 83.31 14:44:01 0 10.10 0.00 4.50 1.94 0.07 83.40 14:44:01 1 13.72 0.00 3.60 0.12 0.08 82.48 14:44:01 2 10.83 0.00 4.23 3.54 0.07 81.34 14:44:01 3 11.08 0.00 3.23 0.15 0.07 85.47 14:44:01 4 10.59 0.00 3.62 2.78 0.07 82.94 14:44:01 5 11.76 0.00 3.36 0.77 0.07 84.04 14:44:01 6 11.17 0.00 4.90 0.79 0.08 83.06 14:44:01 7 9.18 0.00 4.44 2.50 0.08 83.79 14:45:01 all 4.20 0.00 2.10 0.35 0.04 93.31 14:45:01 0 4.57 0.00 2.14 0.10 0.03 93.15 14:45:01 1 4.28 0.00 1.73 0.05 0.03 93.91 14:45:01 2 3.57 0.00 2.80 1.09 0.05 92.49 14:45:01 3 3.79 0.00 2.55 0.17 0.05 93.44 14:45:01 4 4.65 0.00 1.72 0.02 0.02 93.60 14:45:01 5 4.05 0.00 1.99 0.59 0.03 93.34 14:45:01 6 4.38 0.00 1.54 0.15 0.03 93.90 14:45:01 7 4.32 0.00 2.34 0.66 0.03 92.65 14:46:01 all 0.30 0.00 0.01 0.01 0.01 99.67 14:46:01 0 0.03 0.00 0.02 0.00 0.02 99.93 14:46:01 1 0.07 0.00 0.03 0.00 0.02 99.88 14:46:01 2 0.02 0.00 0.02 0.02 0.03 99.92 14:46:01 3 0.02 0.00 0.03 0.00 0.00 99.95 14:46:01 4 0.10 0.00 0.02 0.00 0.00 99.88 14:46:01 5 0.03 0.00 0.00 0.00 0.00 99.97 14:46:01 6 2.00 0.00 0.00 0.00 0.02 97.98 14:46:01 7 0.07 0.00 0.00 0.03 0.02 99.88 14:47:01 all 0.29 0.00 0.02 0.00 0.01 99.68 14:47:01 0 0.00 0.00 0.02 0.00 0.00 99.98 14:47:01 1 0.10 0.00 0.03 0.00 0.02 99.85 14:47:01 2 0.03 0.00 0.07 0.00 0.02 99.88 14:47:01 3 0.02 0.00 0.00 0.00 0.02 99.97 14:47:01 4 0.08 0.00 0.00 0.00 0.02 99.90 14:47:01 5 0.03 0.00 0.00 0.00 0.00 99.97 14:47:01 6 1.97 0.00 0.02 0.00 0.02 98.00 14:47:01 7 0.03 0.00 0.02 0.03 0.00 99.92 14:48:01 all 0.28 0.00 0.01 0.00 0.01 99.69 14:48:01 0 0.02 0.00 0.02 0.00 0.02 99.95 14:48:01 1 0.08 0.00 0.03 0.00 0.00 99.88 14:48:01 2 0.00 0.00 0.00 0.02 0.00 99.98 14:48:01 3 0.03 0.00 0.03 0.00 0.02 99.92 14:48:01 4 0.10 0.00 0.02 0.00 0.00 99.88 14:48:01 5 0.00 0.00 0.02 0.00 0.00 99.98 14:48:01 6 1.97 0.00 0.00 0.00 0.02 98.01 14:48:01 7 0.00 0.00 0.00 0.02 0.02 99.97 14:49:01 all 0.73 0.00 0.18 0.01 0.02 99.07 14:49:01 0 0.48 0.00 0.20 0.00 0.00 99.32 14:49:01 1 0.35 0.00 0.15 0.02 0.03 99.45 14:49:01 2 0.20 0.00 0.13 0.00 0.02 99.65 14:49:01 3 0.48 0.00 0.17 0.00 0.03 99.32 14:49:01 4 0.83 0.00 0.20 0.00 0.02 98.95 14:49:01 5 0.47 0.00 0.20 0.02 0.02 99.30 14:49:01 6 2.13 0.00 0.13 0.00 0.02 97.72 14:49:01 7 0.88 0.00 0.23 0.02 0.02 98.85 Average: all 2.79 0.00 1.05 0.32 0.03 95.81 Average: 0 2.52 0.00 1.14 0.34 0.02 95.98 Average: 1 3.08 0.00 0.92 0.03 0.03 95.93 Average: 2 2.43 0.00 1.20 0.77 0.03 95.56 Average: 3 2.56 0.00 1.00 0.05 0.03 96.36 Average: 4 2.72 0.00 0.93 0.46 0.02 95.87 Average: 5 2.71 0.00 0.92 0.23 0.02 96.12 Average: 6 3.91 0.00 1.08 0.15 0.03 94.82 Average: 7 2.40 0.00 1.16 0.54 0.03 95.87