---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41997 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-41997) 03/25/25 _x86_64_ (8 CPU) 11:45:44 LINUX RESTART (8 CPU) 11:46:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:01 337.10 49.11 287.98 0.00 5535.32 62961.01 0.00 11:48:01 118.23 1.32 116.91 0.00 46.52 41330.77 0.00 11:49:01 48.55 0.00 48.55 0.00 0.00 31735.55 0.00 11:50:01 79.30 0.18 79.12 0.00 11.86 34431.19 0.00 Average: 144.18 12.35 131.84 0.00 1363.56 42443.19 0.00 11:46:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 29879576 31599772 748800 2.28 59952 1956704 1720856 5.07 979296 1693032 312 11:48:01 27337748 31126284 1173104 3.57 106380 3835036 2454764 7.23 1879368 3137280 757048 11:49:01 27088860 31492748 807332 2.46 111708 4406684 1908900 5.63 1792824 3436292 459996 11:50:01 28555652 31535908 770100 2.34 116048 3064760 1803948 5.32 1178128 2673180 892 Average: 28215459 31438678 874834 2.66 98522 3315796 1972117 5.81 1457404 2734946 304562 11:46:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:01 docker0 119.38 115.45 8.31 587.36 0.00 0.00 0.00 0.00 11:47:01 lo 2.83 2.83 0.27 0.27 0.00 0.00 0.00 0.00 11:47:01 ens3 657.83 479.61 3686.08 103.64 0.00 0.00 0.00 0.00 11:48:01 veth1dbf8cc 113.83 203.68 11.40 1576.21 0.00 0.00 0.00 0.13 11:48:01 docker0 113.83 203.58 9.84 1576.20 0.00 0.00 0.00 0.00 11:48:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 11:48:01 ens3 349.98 202.10 4836.98 32.30 0.00 0.00 0.00 0.00 11:49:01 veth1dbf8cc 3.37 3.17 0.29 11.28 0.00 0.00 0.00 0.00 11:49:01 docker0 3.37 3.15 0.24 11.28 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 ens3 18.28 14.63 23.65 7.41 0.00 0.00 0.00 0.00 11:50:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 11:50:01 ens3 106.18 65.82 2540.69 17.40 0.00 0.00 0.00 0.00 Average: docker0 58.65 80.27 4.57 543.36 0.00 0.00 0.00 0.00 Average: lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 279.91 188.10 2764.14 39.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41997) 03/25/25 _x86_64_ (8 CPU) 11:45:44 LINUX RESTART (8 CPU) 11:46:03 CPU %user %nice %system %iowait %steal %idle 11:47:01 all 7.34 0.00 2.24 6.00 0.05 84.37 11:47:01 0 6.37 0.00 1.99 1.97 0.05 89.61 11:47:01 1 8.80 0.00 2.51 0.31 0.05 88.33 11:47:01 2 7.54 0.00 2.44 12.17 0.05 77.80 11:47:01 3 5.18 0.00 2.14 14.97 0.05 77.67 11:47:01 4 8.30 0.00 2.85 4.18 0.05 84.62 11:47:01 5 7.07 0.00 1.70 0.78 0.05 90.40 11:47:01 6 6.84 0.00 2.41 12.55 0.05 78.15 11:47:01 7 8.64 0.00 1.86 1.13 0.05 88.32 11:48:01 all 44.45 0.00 7.25 1.52 0.10 46.69 11:48:01 0 46.94 0.00 6.95 0.25 0.10 45.76 11:48:01 1 44.47 0.00 7.85 1.08 0.12 46.49 11:48:01 2 44.56 0.00 7.66 0.49 0.10 47.19 11:48:01 3 43.31 0.00 6.92 1.31 0.08 48.38 11:48:01 4 43.06 0.00 7.01 0.29 0.10 49.54 11:48:01 5 43.70 0.00 6.43 0.34 0.08 49.45 11:48:01 6 46.28 0.00 7.82 6.51 0.10 39.28 11:48:01 7 43.26 0.00 7.33 1.90 0.08 47.42 11:49:01 all 53.38 0.00 8.27 0.45 0.11 37.78 11:49:01 0 54.32 0.00 8.50 0.00 0.12 37.06 11:49:01 1 52.18 0.00 8.37 1.94 0.10 37.42 11:49:01 2 55.68 0.00 7.89 0.00 0.10 36.33 11:49:01 3 53.23 0.00 8.65 1.47 0.12 36.54 11:49:01 4 54.18 0.00 8.37 0.00 0.12 37.33 11:49:01 5 53.92 0.00 8.10 0.02 0.12 37.84 11:49:01 6 51.71 0.00 8.17 0.00 0.10 40.03 11:49:01 7 51.86 0.00 8.13 0.22 0.10 39.69 11:50:01 all 21.16 0.00 2.74 1.29 0.05 74.75 11:50:01 0 20.86 0.00 2.85 0.18 0.03 76.08 11:50:01 1 21.17 0.00 3.99 0.92 0.05 73.87 11:50:01 2 20.87 0.00 2.57 0.08 0.05 76.43 11:50:01 3 21.07 0.00 3.16 7.70 0.05 68.02 11:50:01 4 21.80 0.00 2.55 0.34 0.07 75.24 11:50:01 5 22.48 0.00 2.41 0.02 0.05 75.04 11:50:01 6 20.64 0.00 2.28 0.02 0.05 77.01 11:50:01 7 20.39 0.00 2.14 1.11 0.05 76.31 Average: all 31.76 0.00 5.15 2.29 0.08 60.72 Average: 0 32.31 0.00 5.09 0.59 0.08 61.92 Average: 1 31.79 0.00 5.70 1.07 0.08 61.36 Average: 2 32.37 0.00 5.16 3.11 0.08 59.29 Average: 3 30.89 0.00 5.24 6.30 0.08 57.50 Average: 4 32.02 0.00 5.21 1.18 0.08 61.51 Average: 5 31.96 0.00 4.68 0.28 0.08 63.00 Average: 6 31.55 0.00 5.19 4.70 0.08 58.48 Average: 7 31.22 0.00 4.89 1.09 0.07 62.73