---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27801 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 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-27801) 01/24/24 _x86_64_ (8 CPU) 10:21:27 LINUX RESTART (8 CPU) 10:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:23:01 128.03 14.96 113.06 0.00 1876.09 134886.19 0.00 10:24:01 81.05 0.23 80.82 0.00 11.86 37700.65 0.00 10:25:01 1.28 0.00 1.28 0.00 0.00 14.68 0.00 10:26:01 1.53 0.00 1.53 0.00 0.00 17.46 0.00 10:27:01 26.46 10.21 16.25 0.00 3444.36 3745.78 0.00 10:28:01 4.53 0.00 4.53 0.00 0.00 60.26 0.00 Average: 40.48 4.24 36.25 0.00 888.72 29404.17 0.00 10:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:23:01 28393944 31462708 842496 2.56 91336 3192660 1954872 5.76 1495952 2532128 670464 10:24:01 28712904 31541268 768356 2.34 95792 2953104 1733368 5.11 1124456 2593232 136 10:25:01 28712524 31540896 768572 2.34 95820 2953108 1733368 5.11 1124856 2593236 168 10:26:01 28715452 31543932 765508 2.33 95852 2953108 1733368 5.11 1120848 2593236 8 10:27:01 28474256 31523944 777128 2.36 101424 3156544 1804964 5.32 1288368 2648744 1284 10:28:01 28478356 31528212 772924 2.35 101472 3156672 1804964 5.32 1279628 2648872 176 Average: 28581239 31523493 782497 2.38 96949 3060866 1794151 5.29 1239018 2601575 112039 10:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:23:01 docker0 75.87 112.91 6.36 1043.84 0.00 0.00 0.00 0.00 10:23:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 10:23:01 ens3 504.67 340.53 6269.24 126.49 0.00 0.00 0.00 0.00 10:23:01 veth7d36c5f 56.21 94.65 5.51 906.17 0.00 0.00 0.00 0.07 10:24:01 docker0 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 10:24:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:24:01 ens3 106.92 65.96 2541.89 15.55 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 ens3 1.17 0.40 1.65 0.21 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:26:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:27:01 ens3 87.64 44.69 1374.92 3.24 0.00 0.00 0.00 0.00 10:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:28:01 ens3 0.20 0.17 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 12.66 18.83 1.06 173.97 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 116.79 75.31 1697.95 24.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27801) 01/24/24 _x86_64_ (8 CPU) 10:21:27 LINUX RESTART (8 CPU) 10:22:01 CPU %user %nice %system %iowait %steal %idle 10:23:01 all 22.06 0.00 4.27 2.92 0.08 70.66 10:23:01 0 22.05 0.00 4.06 1.30 0.08 72.51 10:23:01 1 22.59 0.00 5.11 0.96 0.08 71.26 10:23:01 2 21.84 0.00 4.50 2.60 0.08 70.98 10:23:01 3 22.94 0.00 3.68 3.80 0.07 69.51 10:23:01 4 22.34 0.00 3.88 11.65 0.08 62.05 10:23:01 5 23.47 0.00 4.41 1.07 0.08 70.97 10:23:01 6 20.35 0.00 3.83 1.16 0.07 74.59 10:23:01 7 20.94 0.00 4.72 0.86 0.08 73.39 10:24:01 all 11.59 0.00 1.96 2.60 0.04 83.81 10:24:01 0 10.80 0.00 1.98 1.34 0.05 85.83 10:24:01 1 11.42 0.00 1.78 0.55 0.05 86.20 10:24:01 2 11.82 0.00 1.93 0.02 0.03 86.20 10:24:01 3 11.02 0.00 1.95 0.03 0.03 86.97 10:24:01 4 12.17 0.00 2.78 12.95 0.05 72.05 10:24:01 5 12.22 0.00 1.49 0.28 0.03 85.98 10:24:01 6 11.22 0.00 1.97 0.49 0.05 86.27 10:24:01 7 12.05 0.00 1.83 5.21 0.03 80.88 10:25:01 all 0.12 0.00 0.01 0.01 0.01 99.84 10:25:01 0 0.03 0.00 0.00 0.05 0.00 99.92 10:25:01 1 0.03 0.00 0.02 0.00 0.00 99.95 10:25:01 2 0.02 0.00 0.03 0.00 0.00 99.95 10:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:25:01 4 0.02 0.00 0.00 0.00 0.02 99.97 10:25:01 5 0.68 0.00 0.02 0.00 0.02 99.28 10:25:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:25:01 7 0.18 0.00 0.05 0.07 0.02 99.68 10:26:01 all 0.26 0.00 0.02 0.00 0.01 99.72 10:26:01 0 0.00 0.00 0.02 0.00 0.02 99.97 10:26:01 1 0.03 0.00 0.02 0.00 0.00 99.95 10:26:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:26:01 3 0.03 0.00 0.02 0.00 0.00 99.95 10:26:01 4 0.03 0.00 0.00 0.02 0.00 99.95 10:26:01 5 1.87 0.00 0.05 0.00 0.02 98.06 10:26:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:26:01 7 0.05 0.00 0.03 0.00 0.02 99.90 10:27:01 all 1.20 0.00 0.44 0.66 0.02 97.68 10:27:01 0 0.67 0.00 0.60 1.42 0.02 97.29 10:27:01 1 0.70 0.00 0.40 0.28 0.02 98.60 10:27:01 2 0.73 0.00 0.37 0.08 0.02 98.80 10:27:01 3 0.77 0.00 0.32 0.08 0.02 98.82 10:27:01 4 0.82 0.00 0.43 0.15 0.02 98.58 10:27:01 5 2.61 0.00 0.28 0.18 0.02 96.91 10:27:01 6 1.23 0.00 0.48 0.47 0.02 97.80 10:27:01 7 2.00 0.00 0.67 2.62 0.02 94.69 10:28:01 all 0.06 0.00 0.02 0.01 0.01 99.91 10:28:01 0 0.02 0.00 0.03 0.02 0.00 99.93 10:28:01 1 0.05 0.00 0.00 0.00 0.02 99.93 10:28:01 2 0.07 0.00 0.00 0.00 0.00 99.93 10:28:01 3 0.00 0.00 0.00 0.02 0.00 99.98 10:28:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:28:01 5 0.30 0.00 0.05 0.00 0.02 99.63 10:28:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:28:01 7 0.00 0.00 0.02 0.02 0.02 99.95 Average: all 5.84 0.00 1.11 1.03 0.03 92.00 Average: 0 5.55 0.00 1.11 0.69 0.03 92.62 Average: 1 5.77 0.00 1.21 0.30 0.03 92.69 Average: 2 5.71 0.00 1.13 0.45 0.02 92.69 Average: 3 5.77 0.00 0.99 0.65 0.02 92.57 Average: 4 5.84 0.00 1.17 4.09 0.03 88.87 Average: 5 6.79 0.00 1.03 0.25 0.03 91.90 Average: 6 5.44 0.00 1.04 0.35 0.02 93.15 Average: 7 5.84 0.00 1.21 1.46 0.03 91.46