---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-42173 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-42173) 03/27/25 _x86_64_ (8 CPU) 11:45:43 LINUX RESTART (8 CPU) 11:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:01 358.69 47.09 311.60 0.00 5262.19 118154.97 0.00 11:48:01 71.82 0.00 71.82 0.00 0.00 31149.49 0.00 11:49:01 49.13 0.00 49.13 0.00 0.00 32828.40 0.00 Average: 159.88 15.70 144.18 0.00 1754.06 60710.95 0.00 11:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 28674592 31516164 802924 2.44 100640 2933256 1866592 5.50 1137484 2603200 377620 11:48:01 27611356 31462172 854028 2.60 107724 3870556 2002284 5.90 1356128 3378344 455244 11:49:01 27081784 31490008 824652 2.51 112016 4401536 1911888 5.63 1801600 3441384 40656 Average: 27789244 31489448 827201 2.52 106793 3735116 1926921 5.68 1431737 3140976 291173 11:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:01 docker0 219.56 293.58 17.00 2130.28 0.00 0.00 0.00 0.00 11:47:01 lo 3.93 3.93 0.38 0.38 0.00 0.00 0.00 0.00 11:47:01 veth2379a87 108.08 188.65 10.84 1563.24 0.00 0.00 0.00 0.13 11:47:01 ens3 968.26 667.26 8381.01 128.43 0.00 0.00 0.00 0.00 11:48:01 docker0 9.50 11.36 0.79 17.00 0.00 0.00 0.00 0.00 11:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:48:01 veth2379a87 9.50 11.41 0.92 17.00 0.00 0.00 0.00 0.00 11:48:01 ens3 22.78 17.16 27.29 6.06 0.00 0.00 0.00 0.00 11:49:01 docker0 2.88 2.88 0.20 9.60 0.00 0.00 0.00 0.00 11:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 veth2379a87 2.88 2.90 0.24 9.60 0.00 0.00 0.00 0.00 11:49:01 ens3 18.21 14.13 22.19 7.46 0.00 0.00 0.00 0.00 Average: docker0 77.31 102.61 6.00 718.96 0.00 0.00 0.00 0.00 Average: lo 1.38 1.38 0.13 0.13 0.00 0.00 0.00 0.00 Average: veth2379a87 40.15 67.66 4.00 529.95 0.00 0.00 0.00 0.04 Average: ens3 336.42 232.85 2810.16 47.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42173) 03/27/25 _x86_64_ (8 CPU) 11:45:43 LINUX RESTART (8 CPU) 11:46:01 CPU %user %nice %system %iowait %steal %idle 11:47:01 all 11.98 0.00 4.15 2.29 0.06 81.52 11:47:01 0 12.65 0.00 4.19 4.58 0.05 78.53 11:47:01 1 10.61 0.00 3.57 1.95 0.07 83.80 11:47:01 2 13.31 0.00 5.27 7.37 0.07 73.99 11:47:01 3 12.02 0.00 4.38 1.85 0.07 81.68 11:47:01 4 11.00 0.00 4.48 0.30 0.07 84.15 11:47:01 5 11.24 0.00 2.95 1.47 0.07 84.27 11:47:01 6 12.62 0.00 3.64 0.59 0.07 83.08 11:47:01 7 12.34 0.00 4.73 0.22 0.05 82.66 11:48:01 all 55.00 0.00 7.76 0.54 0.10 36.60 11:48:01 0 55.29 0.00 7.36 0.10 0.12 37.13 11:48:01 1 58.02 0.00 8.04 0.25 0.12 33.57 11:48:01 2 52.59 0.00 8.98 3.11 0.08 35.23 11:48:01 3 54.05 0.00 7.62 0.10 0.10 38.13 11:48:01 4 55.05 0.00 7.05 0.10 0.10 37.70 11:48:01 5 55.32 0.00 7.86 0.30 0.08 36.43 11:48:01 6 55.15 0.00 7.77 0.25 0.08 36.74 11:48:01 7 54.54 0.00 7.38 0.12 0.10 37.87 11:49:01 all 33.46 0.00 5.23 0.66 0.05 60.60 11:49:01 0 33.00 0.00 4.94 0.00 0.07 61.99 11:49:01 1 34.20 0.00 5.31 0.05 0.03 60.41 11:49:01 2 33.07 0.00 5.38 4.93 0.07 56.56 11:49:01 3 33.00 0.00 5.63 0.00 0.05 61.32 11:49:01 4 33.45 0.00 5.51 0.00 0.07 60.97 11:49:01 5 33.44 0.00 5.05 0.25 0.05 61.21 11:49:01 6 33.62 0.00 5.08 0.00 0.05 61.26 11:49:01 7 33.90 0.00 4.96 0.05 0.03 61.05 Average: all 33.50 0.00 5.71 1.16 0.07 59.55 Average: 0 33.68 0.00 5.50 1.55 0.08 59.18 Average: 1 34.34 0.00 5.65 0.75 0.07 59.20 Average: 2 32.99 0.00 6.54 5.14 0.07 55.26 Average: 3 33.03 0.00 5.88 0.65 0.07 60.37 Average: 4 33.17 0.00 5.68 0.13 0.08 60.94 Average: 5 33.39 0.00 5.29 0.67 0.07 60.58 Average: 6 33.82 0.00 5.50 0.28 0.07 60.34 Average: 7 33.61 0.00 5.69 0.13 0.06 60.51