---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41727 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 144G 8% / 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41727) 03/21/25 _x86_64_ (8 CPU) 03:06:46 LINUX RESTART (8 CPU) 03:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:08:02 340.44 48.08 292.37 0.00 5419.76 102167.11 0.00 03:09:01 200.68 0.29 200.39 0.00 40.40 34578.55 0.00 03:10:01 48.79 0.08 48.71 0.00 1.87 16722.15 0.00 03:11:01 1.63 0.00 1.63 0.00 0.00 18.28 0.00 03:12:01 26.16 11.21 14.95 0.00 3469.29 3688.72 0.00 03:13:01 4.90 0.00 4.90 0.00 0.00 66.26 0.00 03:14:01 1.42 0.00 1.42 0.00 0.00 16.00 0.00 03:15:01 11.21 0.02 11.20 0.00 0.27 985.84 0.00 Average: 79.15 7.47 71.68 0.00 1118.67 19749.06 0.00 03:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:08:02 29929508 31578936 775196 2.36 59696 1888612 1872036 5.52 989296 1637820 268 03:09:01 29275148 31562996 756028 2.30 76468 2485772 1728700 5.09 1041076 2183028 832 03:10:01 28743276 31541608 764740 2.33 94700 2937684 1759272 5.18 1074588 2622288 156 03:11:01 28744388 31542960 762812 2.32 94740 2937688 1759272 5.18 1074372 2622372 172 03:12:01 28485276 31505660 790060 2.40 99988 3141956 1842436 5.43 1248900 2681452 1416 03:13:01 28510120 31530572 765880 2.33 100048 3142080 1842436 5.43 1226736 2681536 160 03:14:01 28516200 31536708 759688 2.31 100136 3142084 1842436 5.43 1219780 2681548 8 03:15:01 27832248 31482504 812256 2.47 127512 3690896 2074224 6.11 1301508 3227668 570908 Average: 28754520 31535243 773332 2.35 94161 2920846 1840102 5.42 1147032 2542214 71740 03:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:08:02 docker0 0.70 0.90 0.10 0.80 0.00 0.00 0.00 0.00 03:08:02 lo 5.20 5.20 0.51 0.51 0.00 0.00 0.00 0.00 03:08:02 ens3 472.20 290.95 2456.28 89.09 0.00 0.00 0.00 0.00 03:09:01 docker0 42.48 103.41 2.68 1866.36 0.00 0.00 0.00 0.00 03:09:01 lo 9.83 9.83 0.97 0.97 0.00 0.00 0.00 0.00 03:09:01 ens3 262.70 151.50 3672.92 166.25 0.00 0.00 0.00 0.00 03:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 03:10:01 ens3 96.67 56.37 2523.52 10.47 0.00 0.00 0.00 0.00 03:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:11:01 ens3 1.70 0.88 0.69 0.32 0.00 0.00 0.00 0.00 03:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 lo 0.20 0.20 0.03 0.03 0.00 0.00 0.00 0.00 03:12:01 ens3 57.04 27.41 1405.54 2.32 0.00 0.00 0.00 0.00 03:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:13:01 ens3 0.42 0.35 0.09 0.08 0.00 0.00 0.00 0.00 03:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 ens3 0.17 0.08 0.06 0.00 0.00 0.00 0.00 0.00 03:15:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 03:15:01 ens3 148.86 84.99 3184.62 11.52 0.00 0.00 0.00 0.00 Average: docker0 5.32 12.85 0.34 229.98 0.00 0.00 0.00 0.00 Average: lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 Average: ens3 129.69 76.41 1651.22 34.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41727) 03/21/25 _x86_64_ (8 CPU) 03:06:46 LINUX RESTART (8 CPU) 03:07:01 CPU %user %nice %system %iowait %steal %idle 03:08:02 all 6.86 0.00 2.17 4.83 0.08 86.06 03:08:02 0 5.70 0.00 1.68 4.96 0.07 87.60 03:08:02 1 5.12 0.00 2.57 3.99 0.08 88.24 03:08:02 2 7.68 0.00 2.98 13.99 0.08 75.27 03:08:02 3 9.12 0.00 1.80 0.79 0.07 88.22 03:08:02 4 6.40 0.00 2.66 13.11 0.08 77.75 03:08:02 5 5.82 0.00 2.02 0.38 0.08 91.69 03:08:02 6 6.85 0.00 1.66 0.65 0.07 90.77 03:08:02 7 8.23 0.00 2.01 0.80 0.08 88.87 03:09:01 all 7.75 0.00 3.03 2.59 0.10 86.54 03:09:01 0 7.03 0.00 3.21 1.33 0.09 88.34 03:09:01 1 8.20 0.00 3.08 0.82 0.10 87.80 03:09:01 2 9.86 0.00 3.39 1.65 0.10 84.99 03:09:01 3 8.10 0.00 2.71 0.92 0.10 88.17 03:09:01 4 7.07 0.00 2.79 4.23 0.10 85.80 03:09:01 5 5.98 0.00 2.63 0.24 0.09 91.07 03:09:01 6 8.48 0.00 2.94 3.19 0.09 85.30 03:09:01 7 7.23 0.00 3.49 8.38 0.10 80.80 03:10:01 all 2.71 0.00 1.20 0.83 0.05 95.21 03:10:01 0 3.51 0.00 1.28 0.23 0.07 94.90 03:10:01 1 1.84 0.00 1.42 0.02 0.05 96.67 03:10:01 2 2.10 0.00 1.96 5.74 0.05 90.15 03:10:01 3 3.73 0.00 0.98 0.00 0.05 95.24 03:10:01 4 2.55 0.00 1.06 0.03 0.07 96.29 03:10:01 5 3.08 0.00 0.99 0.00 0.05 95.88 03:10:01 6 2.54 0.00 0.88 0.00 0.05 96.53 03:10:01 7 2.33 0.00 1.01 0.60 0.03 96.03 03:11:01 all 0.23 0.00 0.02 0.02 0.01 99.73 03:11:01 0 0.07 0.00 0.03 0.00 0.00 99.90 03:11:01 1 0.00 0.00 0.02 0.00 0.00 99.98 03:11:01 2 0.00 0.00 0.02 0.12 0.00 99.87 03:11:01 3 1.65 0.00 0.03 0.00 0.00 98.32 03:11:01 4 0.08 0.00 0.02 0.00 0.03 99.87 03:11:01 5 0.00 0.00 0.02 0.00 0.00 99.98 03:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:11:01 7 0.00 0.00 0.03 0.02 0.02 99.93 03:12:01 all 0.92 0.00 0.38 0.52 0.02 98.16 03:12:01 0 2.92 0.00 0.75 0.07 0.03 96.23 03:12:01 1 0.67 0.00 0.52 0.40 0.02 98.40 03:12:01 2 1.13 0.00 0.55 0.72 0.03 97.56 03:12:01 3 0.64 0.00 0.20 0.55 0.03 98.58 03:12:01 4 0.50 0.00 0.27 1.33 0.02 97.88 03:12:01 5 0.32 0.00 0.28 0.03 0.00 99.37 03:12:01 6 0.70 0.00 0.32 0.95 0.00 98.03 03:12:01 7 0.45 0.00 0.18 0.13 0.00 99.23 03:13:01 all 0.01 0.00 0.02 0.01 0.01 99.94 03:13:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:13:01 1 0.00 0.00 0.02 0.03 0.02 99.93 03:13:01 2 0.02 0.00 0.02 0.02 0.00 99.95 03:13:01 3 0.02 0.00 0.02 0.00 0.02 99.95 03:13:01 4 0.02 0.00 0.00 0.00 0.02 99.97 03:13:01 5 0.03 0.00 0.03 0.00 0.03 99.90 03:13:01 6 0.00 0.00 0.02 0.00 0.02 99.97 03:13:01 7 0.00 0.00 0.05 0.00 0.02 99.93 03:14:01 all 0.02 0.00 0.01 0.01 0.01 99.95 03:14:01 0 0.03 0.00 0.02 0.00 0.02 99.93 03:14:01 1 0.02 0.00 0.00 0.00 0.02 99.97 03:14:01 2 0.02 0.00 0.02 0.05 0.02 99.90 03:14:01 3 0.03 0.00 0.00 0.00 0.02 99.95 03:14:01 4 0.02 0.00 0.00 0.02 0.00 99.97 03:14:01 5 0.00 0.00 0.03 0.00 0.02 99.95 03:14:01 6 0.03 0.00 0.00 0.00 0.00 99.97 03:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:15:01 all 2.52 0.00 0.99 0.05 0.02 96.42 03:15:01 0 2.37 0.00 1.05 0.00 0.03 96.54 03:15:01 1 2.64 0.00 0.92 0.02 0.02 96.41 03:15:01 2 2.29 0.00 0.92 0.25 0.00 96.53 03:15:01 3 2.79 0.00 1.02 0.02 0.03 96.15 03:15:01 4 2.78 0.00 0.92 0.03 0.02 96.25 03:15:01 5 2.04 0.00 0.77 0.00 0.03 97.15 03:15:01 6 2.63 0.00 1.44 0.02 0.02 95.90 03:15:01 7 2.61 0.00 0.90 0.03 0.02 96.44 Average: all 2.61 0.00 0.97 1.10 0.04 95.28 Average: 0 2.69 0.00 1.00 0.82 0.04 95.45 Average: 1 2.29 0.00 1.06 0.66 0.04 95.96 Average: 2 2.86 0.00 1.22 2.81 0.04 93.07 Average: 3 3.24 0.00 0.84 0.28 0.04 95.60 Average: 4 2.41 0.00 0.96 2.33 0.04 94.26 Average: 5 2.15 0.00 0.84 0.08 0.04 96.89 Average: 6 2.64 0.00 0.90 0.59 0.03 95.84 Average: 7 2.59 0.00 0.95 1.22 0.03 95.20