---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41627 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-41627) 03/19/25 _x86_64_ (8 CPU) 09:11:53 LINUX RESTART (8 CPU) 09:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:13:02 345.29 44.93 300.37 0.00 4915.18 114656.22 0.00 09:14:01 84.00 2.98 81.02 0.00 427.18 86182.14 0.00 Average: 215.75 24.13 191.61 0.00 2690.04 100538.80 0.00 09:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:13:02 29943348 31581816 777936 2.37 59104 1877876 1813920 5.35 958088 1661360 0 09:14:01 28501644 31158900 1149396 3.50 86704 2812076 2280292 6.72 1557408 2389760 274412 Average: 29222496 31370358 963666 2.93 72904 2344976 2047106 6.03 1257748 2025560 137206 09:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:13:02 ens3 355.31 254.04 2454.78 76.59 0.00 0.00 0.00 0.00 09:13:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:02 lo 2.67 2.67 0.25 0.25 0.00 0.00 0.00 0.00 09:14:01 veth1472e7e 17.39 25.76 1.87 404.92 0.00 0.00 0.00 0.03 09:14:01 ens3 254.23 153.31 3793.83 29.90 0.00 0.00 0.00 0.00 09:14:01 docker0 20.86 29.55 1.97 455.61 0.00 0.00 0.00 0.00 09:14:01 lo 1.36 1.36 0.13 0.13 0.00 0.00 0.00 0.00 Average: veth1472e7e 8.62 12.77 0.93 200.76 0.00 0.00 0.00 0.02 Average: ens3 305.19 204.10 3118.68 53.44 0.00 0.00 0.00 0.00 Average: docker0 10.34 14.65 0.98 225.89 0.00 0.00 0.00 0.00 Average: lo 2.02 2.02 0.19 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-41627) 03/19/25 _x86_64_ (8 CPU) 09:11:53 LINUX RESTART (8 CPU) 09:12:01 CPU %user %nice %system %iowait %steal %idle 09:13:02 all 5.92 0.00 1.64 7.44 0.04 84.96 09:13:02 0 6.64 0.00 1.32 15.57 0.03 76.43 09:13:02 1 7.27 0.00 1.02 1.72 0.03 89.96 09:13:02 2 8.67 0.00 1.32 4.48 0.03 85.50 09:13:02 3 5.04 0.00 0.94 1.22 0.05 92.75 09:13:02 4 4.01 0.00 1.95 28.86 0.05 65.13 09:13:02 5 7.54 0.00 1.49 1.24 0.07 89.66 09:13:02 6 4.73 0.00 2.33 4.66 0.05 88.23 09:13:02 7 3.50 0.00 2.73 1.77 0.03 91.97 09:14:01 all 17.45 0.00 3.42 9.15 0.07 69.90 09:14:01 0 17.00 0.00 3.28 25.40 0.07 54.25 09:14:01 1 19.08 0.00 3.15 0.46 0.07 77.24 09:14:01 2 18.06 0.00 3.29 6.88 0.07 71.70 09:14:01 3 17.24 0.00 4.31 25.34 0.07 53.04 09:14:01 4 17.20 0.00 3.33 2.97 0.07 76.42 09:14:01 5 16.37 0.00 3.06 1.45 0.09 79.04 09:14:01 6 16.77 0.00 3.01 9.40 0.07 70.75 09:14:01 7 17.91 0.00 3.92 1.23 0.10 76.84 Average: all 11.63 0.00 2.52 8.28 0.06 77.51 Average: 0 11.77 0.00 2.29 20.44 0.05 65.44 Average: 1 13.10 0.00 2.07 1.10 0.05 83.68 Average: 2 13.31 0.00 2.30 5.66 0.05 78.67 Average: 3 11.08 0.00 2.60 13.16 0.06 73.11 Average: 4 10.56 0.00 2.63 16.01 0.06 70.74 Average: 5 11.91 0.00 2.27 1.35 0.08 84.40 Average: 6 10.69 0.00 2.67 7.01 0.06 79.57 Average: 7 10.62 0.00 3.32 1.51 0.07 84.49