---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41999 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-41999) 03/25/25 _x86_64_ (8 CPU) 11:46:19 LINUX RESTART (8 CPU) 11:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:48:01 364.25 15.32 348.93 0.00 1908.37 39688.51 0.00 11:49:01 90.18 0.03 90.15 0.00 0.27 42722.63 0.00 11:50:01 56.22 0.00 56.22 0.00 0.00 35127.21 0.00 Average: 169.15 5.06 164.09 0.00 629.18 39176.64 0.00 11:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:48:01 27662528 30984180 1311952 3.99 104252 3398100 2642240 7.79 1957840 2759264 854332 11:49:01 26806584 31491088 802924 2.44 109988 4689588 1917828 5.65 1734552 3776732 927068 11:50:01 26643412 31415700 876224 2.66 115660 4757332 2249264 6.63 1703112 3950624 185880 Average: 27037508 31296989 997033 3.03 109967 4281673 2269777 6.69 1798501 3495540 655760 11:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:48:01 veth0c13630 112.32 210.08 11.44 1601.35 0.00 0.00 0.00 0.13 11:48:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 11:48:01 ens3 773.36 531.24 7999.08 102.26 0.00 0.00 0.00 0.00 11:48:01 docker0 227.25 319.15 17.87 2178.11 0.00 0.00 0.00 0.00 11:49:01 veth0c13630 0.53 0.48 0.05 0.24 0.00 0.00 0.00 0.00 11:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:49:01 ens3 10.28 5.57 8.44 4.36 0.00 0.00 0.00 0.00 11:49:01 docker0 0.53 0.45 0.04 0.24 0.00 0.00 0.00 0.00 11:50:01 veth0c13630 15.35 23.20 1.49 255.21 0.00 0.00 0.00 0.02 11:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 ens3 44.39 28.65 273.31 10.31 0.00 0.00 0.00 0.00 11:50:01 docker0 15.35 23.20 1.28 255.21 0.00 0.00 0.00 0.00 Average: veth0c13630 42.35 77.19 4.29 613.50 0.00 0.00 0.00 0.05 Average: lo 1.18 1.18 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 273.26 186.59 2731.31 38.63 0.00 0.00 0.00 0.00 Average: docker0 80.23 113.13 6.33 803.63 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41999) 03/25/25 _x86_64_ (8 CPU) 11:46:19 LINUX RESTART (8 CPU) 11:47:02 CPU %user %nice %system %iowait %steal %idle 11:48:01 all 23.36 0.00 5.00 2.56 0.08 69.00 11:48:01 0 25.53 0.00 4.84 0.24 0.07 69.33 11:48:01 1 25.10 0.00 4.69 0.82 0.09 69.30 11:48:01 2 23.84 0.00 5.55 6.02 0.09 64.51 11:48:01 3 21.66 0.00 5.02 0.07 0.07 73.18 11:48:01 4 24.57 0.00 5.27 3.22 0.07 66.87 11:48:01 5 20.92 0.00 4.61 7.98 0.10 66.39 11:48:01 6 22.14 0.00 5.09 0.19 0.07 72.52 11:48:01 7 23.10 0.00 4.94 1.94 0.09 69.94 11:49:01 all 60.72 0.00 8.01 0.48 0.11 30.68 11:49:01 0 61.04 0.00 7.99 0.20 0.10 30.66 11:49:01 1 63.10 0.00 8.26 0.12 0.12 28.40 11:49:01 2 58.21 0.00 8.42 0.69 0.10 32.57 11:49:01 3 63.44 0.00 7.24 0.08 0.12 29.13 11:49:01 4 60.07 0.00 8.07 0.17 0.12 31.57 11:49:01 5 59.63 0.00 7.97 0.08 0.10 32.21 11:49:01 6 59.54 0.00 8.40 2.46 0.10 29.49 11:49:01 7 60.73 0.00 7.70 0.07 0.12 31.39 11:50:01 all 26.57 0.00 3.85 1.05 0.07 68.46 11:50:01 0 28.10 0.00 3.68 0.03 0.07 68.12 11:50:01 1 25.00 0.00 3.93 0.02 0.07 70.98 11:50:01 2 28.46 0.00 3.59 0.39 0.08 67.48 11:50:01 3 24.59 0.00 3.84 0.15 0.07 71.35 11:50:01 4 25.79 0.00 3.82 0.00 0.07 70.32 11:50:01 5 27.91 0.00 3.94 0.08 0.07 68.01 11:50:01 6 27.58 0.00 3.99 1.56 0.07 66.81 11:50:01 7 25.10 0.00 4.03 6.18 0.07 64.62 Average: all 36.95 0.00 5.62 1.36 0.09 55.99 Average: 0 38.28 0.00 5.50 0.16 0.08 55.98 Average: 1 37.78 0.00 5.63 0.32 0.09 56.18 Average: 2 36.90 0.00 5.85 2.34 0.09 54.81 Average: 3 36.62 0.00 5.36 0.10 0.08 57.83 Average: 4 36.86 0.00 5.72 1.12 0.08 56.22 Average: 5 36.22 0.00 5.51 2.68 0.09 55.50 Average: 6 36.48 0.00 5.82 1.41 0.08 56.21 Average: 7 36.43 0.00 5.56 2.73 0.09 55.19