---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24720 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-24720) 11/07/24 _x86_64_ (8 CPU) 07:15:22 LINUX RESTART (8 CPU) 07:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:17:01 126.57 10.02 116.56 0.00 1705.20 37447.08 0.00 07:18:01 108.12 0.12 108.00 0.00 2.13 43209.47 0.00 07:19:01 1.60 0.00 1.60 0.00 0.00 18.68 0.00 07:20:01 1.63 0.00 1.63 0.00 0.00 18.66 0.00 07:21:01 3.57 0.92 2.65 0.00 67.04 34.92 0.00 07:22:01 1.83 0.00 1.83 0.00 0.00 26.00 0.00 07:23:01 1.03 0.00 1.03 0.00 0.00 11.60 0.00 07:24:01 1.48 0.37 1.12 0.00 11.46 14.53 0.00 Average: 30.53 1.41 29.12 0.00 220.13 10040.11 0.00 07:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:17:01 27974636 31483520 812944 2.47 101516 3588004 1938980 5.71 1672960 2730984 1058508 07:18:01 28696032 31543216 757536 2.30 106244 2962888 1748056 5.15 1149688 2579276 324 07:19:01 28696104 31543364 757224 2.30 106284 2962892 1748056 5.15 1149680 2579280 12 07:20:01 28699944 31547256 753232 2.29 106324 2962892 1748056 5.15 1146332 2579280 88 07:21:01 28692080 31546164 754020 2.29 107728 2968012 1753588 5.17 1147852 2584296 4 07:22:01 28693416 31547584 752344 2.29 107808 2968012 1753588 5.17 1146936 2584296 52 07:23:01 28698360 31552536 747300 2.27 107824 2968020 1753588 5.17 1141952 2584300 4 07:24:01 28697196 31551808 747752 2.27 107872 2968356 1753588 5.17 1145316 2584444 44 Average: 28605971 31539431 760294 2.31 106450 3043634 1774688 5.23 1212590 2600770 132380 07:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:17:01 lo 2.85 2.85 0.28 0.28 0.00 0.00 0.00 0.00 07:17:01 veth6c86c7a 75.17 136.11 7.52 1257.35 0.00 0.00 0.00 0.10 07:17:01 docker0 84.53 150.38 7.32 1399.06 0.00 0.00 0.00 0.00 07:17:01 ens3 371.41 227.10 6358.17 44.60 0.00 0.00 0.00 0.00 07:18:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 07:18:01 docker0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 07:18:01 ens3 111.71 64.36 2540.11 15.64 0.00 0.00 0.00 0.00 07:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 ens3 0.63 0.47 0.36 0.27 0.00 0.00 0.00 0.00 07:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 07:21:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 07:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 ens3 1.00 1.15 0.46 0.18 0.00 0.00 0.00 0.00 07:22:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 07:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 ens3 0.27 0.32 0.08 0.03 0.00 0.00 0.00 0.00 07:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 ens3 1.03 0.70 0.88 0.37 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 10.43 18.53 0.90 172.32 0.00 0.00 0.00 0.00 Average: ens3 60.13 36.38 1101.51 7.56 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24720) 11/07/24 _x86_64_ (8 CPU) 07:15:22 LINUX RESTART (8 CPU) 07:16:02 CPU %user %nice %system %iowait %steal %idle 07:17:01 all 31.58 0.00 7.07 0.84 0.08 60.44 07:17:01 0 32.27 0.00 7.86 0.41 0.07 59.39 07:17:01 1 31.39 0.00 6.96 1.68 0.09 59.88 07:17:01 2 31.37 0.00 7.12 0.84 0.09 60.57 07:17:01 3 31.46 0.00 7.23 0.10 0.07 61.14 07:17:01 4 30.96 0.00 7.16 2.71 0.09 59.09 07:17:01 5 31.84 0.00 6.85 0.17 0.05 61.09 07:17:01 6 32.60 0.00 7.53 0.51 0.09 59.27 07:17:01 7 30.72 0.00 5.85 0.26 0.07 63.10 07:18:01 all 21.49 0.00 3.55 0.34 0.04 74.58 07:18:01 0 21.97 0.00 3.07 0.05 0.05 74.87 07:18:01 1 21.19 0.00 3.59 0.10 0.03 75.09 07:18:01 2 21.54 0.00 3.64 1.80 0.05 72.96 07:18:01 3 21.78 0.00 3.65 0.00 0.05 74.53 07:18:01 4 21.55 0.00 3.82 0.03 0.03 74.56 07:18:01 5 20.87 0.00 3.18 0.03 0.05 75.86 07:18:01 6 21.79 0.00 3.43 0.00 0.03 74.75 07:18:01 7 21.19 0.00 4.04 0.67 0.03 74.06 07:19:01 all 0.02 0.00 0.01 0.00 0.01 99.95 07:19:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:19:01 1 0.03 0.00 0.02 0.00 0.02 99.93 07:19:01 2 0.02 0.00 0.00 0.03 0.02 99.93 07:19:01 3 0.00 0.00 0.02 0.00 0.00 99.98 07:19:01 4 0.03 0.00 0.02 0.00 0.02 99.93 07:19:01 5 0.03 0.00 0.02 0.00 0.00 99.95 07:19:01 6 0.02 0.00 0.02 0.00 0.02 99.95 07:19:01 7 0.02 0.00 0.02 0.00 0.00 99.97 07:20:01 all 0.02 0.00 0.01 0.00 0.01 99.95 07:20:01 0 0.00 0.00 0.00 0.00 0.02 99.98 07:20:01 1 0.05 0.00 0.00 0.00 0.00 99.95 07:20:01 2 0.02 0.00 0.02 0.02 0.02 99.93 07:20:01 3 0.03 0.00 0.02 0.00 0.02 99.93 07:20:01 4 0.02 0.00 0.02 0.00 0.02 99.95 07:20:01 5 0.02 0.00 0.02 0.00 0.02 99.95 07:20:01 6 0.03 0.00 0.00 0.00 0.00 99.97 07:20:01 7 0.02 0.00 0.02 0.00 0.00 99.97 07:21:01 all 0.04 0.00 0.07 0.01 0.00 99.87 07:21:01 0 0.05 0.00 0.07 0.02 0.00 99.87 07:21:01 1 0.03 0.00 0.05 0.00 0.00 99.92 07:21:01 2 0.00 0.00 0.22 0.05 0.00 99.73 07:21:01 3 0.05 0.00 0.05 0.00 0.00 99.90 07:21:01 4 0.03 0.00 0.05 0.00 0.02 99.90 07:21:01 5 0.07 0.00 0.05 0.00 0.00 99.88 07:21:01 6 0.02 0.00 0.05 0.00 0.00 99.93 07:21:01 7 0.03 0.00 0.05 0.03 0.02 99.87 07:22:01 all 0.02 0.00 0.01 0.01 0.01 99.95 07:22:01 0 0.00 0.00 0.02 0.00 0.02 99.97 07:22:01 1 0.03 0.00 0.02 0.00 0.00 99.95 07:22:01 2 0.02 0.00 0.02 0.03 0.02 99.92 07:22:01 3 0.03 0.00 0.00 0.00 0.02 99.95 07:22:01 4 0.03 0.00 0.02 0.00 0.02 99.93 07:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:22:01 6 0.03 0.00 0.00 0.00 0.02 99.95 07:22:01 7 0.02 0.00 0.00 0.02 0.00 99.97 07:23:01 all 0.13 0.00 0.02 0.00 0.01 99.84 07:23:01 0 0.02 0.00 0.02 0.02 0.00 99.95 07:23:01 1 0.02 0.00 0.00 0.00 0.02 99.97 07:23:01 2 0.96 0.00 0.07 0.00 0.00 98.97 07:23:01 3 0.02 0.00 0.02 0.00 0.00 99.97 07:23:01 4 0.00 0.00 0.02 0.00 0.02 99.97 07:23:01 5 0.02 0.00 0.02 0.00 0.02 99.95 07:23:01 6 0.00 0.00 0.02 0.00 0.00 99.98 07:23:01 7 0.00 0.00 0.02 0.00 0.00 99.98 07:24:01 all 0.08 0.00 0.02 0.00 0.01 99.90 07:24:01 0 0.05 0.00 0.00 0.00 0.02 99.93 07:24:01 1 0.17 0.00 0.02 0.00 0.00 99.82 07:24:01 2 0.12 0.00 0.05 0.02 0.00 99.82 07:24:01 3 0.03 0.00 0.02 0.00 0.00 99.95 07:24:01 4 0.02 0.00 0.03 0.00 0.02 99.93 07:24:01 5 0.10 0.00 0.02 0.02 0.00 99.87 07:24:01 6 0.12 0.00 0.00 0.00 0.02 99.87 07:24:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 6.56 0.00 1.32 0.15 0.02 91.95 Average: 0 6.69 0.00 1.35 0.06 0.02 91.88 Average: 1 6.51 0.00 1.31 0.22 0.02 91.95 Average: 2 6.65 0.00 1.37 0.35 0.02 91.61 Average: 3 6.56 0.00 1.35 0.01 0.02 92.06 Average: 4 6.47 0.00 1.37 0.33 0.03 91.81 Average: 5 6.51 0.00 1.25 0.03 0.02 92.20 Average: 6 6.73 0.00 1.36 0.06 0.02 91.83 Average: 7 6.39 0.00 1.23 0.12 0.01 92.24