---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-163 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: 2800.000 BogoMIPS: 5600.00 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 12G 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 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-163) 04/19/25 _x86_64_ (8 CPU) 08:10:59 LINUX RESTART (8 CPU) 08:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:12:02 378.90 60.71 318.20 0.00 5575.07 196719.61 0.00 08:13:01 84.48 0.46 84.02 0.00 22.10 41873.31 0.00 08:14:01 177.36 0.73 176.62 0.00 63.05 74233.52 0.00 Average: 214.30 20.74 193.55 0.00 1897.05 104622.34 0.00 08:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:12:02 29256780 31550696 774816 2.36 73664 2494332 1997824 5.89 1002560 2242628 612740 08:13:01 28787544 31527832 781880 2.38 89052 2896896 2078284 6.12 1131588 2538640 399716 08:14:01 27194036 31493072 805128 2.45 147780 4240288 2146364 6.33 1279400 3816872 596 Average: 28412787 31523867 787275 2.39 103499 3210505 2074157 6.11 1137849 2866047 337684 08:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:12:02 lo 4.27 4.27 0.40 0.40 0.00 0.00 0.00 0.00 08:12:02 docker0 5.28 5.13 0.51 50.56 0.00 0.00 0.00 0.00 08:12:02 ens3 517.93 345.49 5714.40 91.27 0.00 0.00 0.00 0.00 08:13:01 lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 08:13:01 docker0 59.46 121.62 5.04 1091.45 0.00 0.00 0.00 0.00 08:13:01 ens3 241.15 133.08 3678.02 25.31 0.00 0.00 0.00 0.00 08:14:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 08:14:01 docker0 61.40 130.09 5.47 1067.91 0.00 0.00 0.00 0.00 08:14:01 ens3 505.16 298.70 8281.18 154.65 0.00 0.00 0.00 0.00 08:14:01 veth262cbf2 1.80 1.72 0.30 0.58 0.00 0.00 0.00 0.00 Average: lo 2.55 2.55 0.24 0.24 0.00 0.00 0.00 0.00 Average: docker0 41.95 85.42 3.67 734.68 0.00 0.00 0.00 0.00 Average: ens3 422.43 259.80 5903.69 90.78 0.00 0.00 0.00 0.00 Average: veth262cbf2 0.60 0.58 0.10 0.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-163) 04/19/25 _x86_64_ (8 CPU) 08:10:59 LINUX RESTART (8 CPU) 08:11:01 CPU %user %nice %system %iowait %steal %idle 08:12:02 all 9.42 0.00 3.13 1.41 0.06 85.98 08:12:02 0 7.74 0.00 3.58 0.23 0.07 88.39 08:12:02 1 7.97 0.00 3.31 1.81 0.05 86.86 08:12:02 2 9.93 0.00 2.00 0.25 0.05 87.76 08:12:02 3 11.15 0.00 2.89 0.32 0.07 85.57 08:12:02 4 12.20 0.00 2.55 0.39 0.07 84.80 08:12:02 5 7.52 0.00 5.16 3.90 0.05 83.36 08:12:02 6 10.31 0.00 2.37 0.44 0.05 86.83 08:12:02 7 8.56 0.00 3.18 3.94 0.05 84.28 08:13:01 all 33.64 0.00 5.69 0.53 0.08 60.06 08:13:01 0 35.46 0.00 5.40 0.22 0.07 58.85 08:13:01 1 32.48 0.00 6.31 0.29 0.09 60.83 08:13:01 2 32.83 0.00 5.79 0.03 0.09 61.26 08:13:01 3 33.58 0.00 5.45 0.26 0.07 60.64 08:13:01 4 34.47 0.00 5.44 0.12 0.09 59.89 08:13:01 5 32.64 0.00 5.98 1.80 0.10 59.48 08:13:01 6 33.93 0.00 6.01 1.32 0.09 58.66 08:13:01 7 33.68 0.00 5.18 0.17 0.09 60.89 08:14:01 all 10.81 0.00 5.01 0.90 0.07 83.20 08:14:01 0 12.06 0.00 4.91 0.19 0.08 82.76 08:14:01 1 10.72 0.00 4.82 0.10 0.07 84.29 08:14:01 2 9.86 0.00 4.47 1.80 0.07 83.81 08:14:01 3 11.29 0.00 4.97 0.05 0.07 83.62 08:14:01 4 11.00 0.00 5.67 1.95 0.07 81.32 08:14:01 5 9.69 0.00 5.29 0.05 0.08 84.88 08:14:01 6 10.79 0.00 5.50 2.91 0.07 80.74 08:14:01 7 11.08 0.00 4.49 0.19 0.05 84.20 Average: all 17.88 0.00 4.61 0.95 0.07 76.49 Average: 0 18.35 0.00 4.62 0.21 0.07 76.74 Average: 1 16.97 0.00 4.81 0.74 0.07 77.41 Average: 2 17.46 0.00 4.08 0.70 0.07 77.69 Average: 3 18.62 0.00 4.43 0.21 0.07 76.68 Average: 4 19.14 0.00 4.54 0.82 0.07 75.43 Average: 5 16.54 0.00 5.48 1.92 0.08 75.98 Average: 6 18.27 0.00 4.62 1.55 0.07 75.49 Average: 7 17.72 0.00 4.28 1.44 0.06 76.51