---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-634 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 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-634) 04/29/25 _x86_64_ (8 CPU) 05:30:00 LINUX RESTART (8 CPU) 05:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:32:01 131.11 1.13 129.98 0.00 36.93 61552.14 0.00 05:33:01 54.47 0.00 54.47 0.00 0.00 34782.35 0.00 05:34:01 74.40 0.37 74.04 0.00 20.53 30466.52 0.00 05:35:01 164.96 0.73 164.22 0.00 30.39 61296.98 0.00 Average: 106.24 0.56 105.68 0.00 21.96 47024.50 0.00 05:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:32:01 27215284 31120788 1174896 3.57 109164 3944720 2452360 7.23 1915812 3212656 840960 05:33:01 27011572 31470128 824992 2.51 113984 4455956 1892080 5.58 1826288 3472952 356860 05:34:01 28556404 31520640 781692 2.38 117672 3053880 1756628 5.18 1196552 2658056 320 05:35:01 27092752 31509664 785384 2.39 152380 4337008 1736384 5.12 1293252 3886976 92 Average: 27469003 31405305 891741 2.71 123300 3947891 1959363 5.77 1557976 3307660 299558 05:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:32:01 vethfde134c 150.76 252.61 14.66 1871.53 0.00 0.00 0.00 0.15 05:32:01 docker0 150.76 252.49 12.60 1871.52 0.00 0.00 0.00 0.00 05:32:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 05:32:01 ens3 407.53 242.96 5107.35 37.99 0.00 0.00 0.00 0.00 05:33:01 vethfde134c 1.10 1.13 0.09 1.59 0.00 0.00 0.00 0.00 05:33:01 docker0 1.10 1.12 0.08 1.59 0.00 0.00 0.00 0.00 05:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:33:01 ens3 18.55 12.71 14.45 7.37 0.00 0.00 0.00 0.00 05:34:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 05:34:01 ens3 109.22 67.94 2541.24 18.39 0.00 0.00 0.00 0.00 05:35:01 docker0 61.04 91.97 5.81 870.88 0.00 0.00 0.00 0.00 05:35:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 05:35:01 ens3 442.14 295.73 8064.64 176.88 0.00 0.00 0.00 0.00 Average: docker0 53.24 86.41 4.62 686.00 0.00 0.00 0.00 0.00 Average: lo 1.25 1.25 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 244.36 154.84 3931.92 60.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-634) 04/29/25 _x86_64_ (8 CPU) 05:30:00 LINUX RESTART (8 CPU) 05:31:01 CPU %user %nice %system %iowait %steal %idle 05:32:01 all 43.74 0.00 7.20 1.14 0.09 47.83 05:32:01 0 43.00 0.00 7.92 1.88 0.08 47.12 05:32:01 1 44.13 0.00 7.08 0.12 0.08 48.59 05:32:01 2 45.38 0.00 7.63 0.30 0.08 46.60 05:32:01 3 43.22 0.00 7.01 3.55 0.08 46.13 05:32:01 4 43.57 0.00 6.96 0.42 0.10 48.96 05:32:01 5 42.95 0.00 6.54 0.30 0.08 50.13 05:32:01 6 45.31 0.00 6.95 0.29 0.08 47.37 05:32:01 7 42.37 0.00 7.50 2.29 0.10 47.74 05:33:01 all 50.02 0.00 7.90 0.71 0.08 41.28 05:33:01 0 49.01 0.00 7.91 3.13 0.08 39.87 05:33:01 1 51.12 0.00 7.54 0.27 0.07 41.01 05:33:01 2 49.91 0.00 9.01 0.13 0.08 40.87 05:33:01 3 48.68 0.00 7.54 0.22 0.08 43.47 05:33:01 4 51.30 0.00 7.89 0.15 0.08 40.57 05:33:01 5 52.74 0.00 7.83 0.18 0.08 39.17 05:33:01 6 48.48 0.00 7.43 0.08 0.10 43.90 05:33:01 7 48.92 0.00 8.07 1.50 0.08 41.42 05:34:01 all 18.88 0.00 2.52 2.24 0.08 76.28 05:34:01 0 18.87 0.00 2.18 1.96 0.12 76.88 05:34:01 1 19.65 0.00 2.64 10.53 0.08 67.10 05:34:01 2 19.10 0.00 3.58 0.23 0.07 77.02 05:34:01 3 18.59 0.00 2.64 3.53 0.08 75.16 05:34:01 4 18.65 0.00 2.01 0.34 0.08 78.92 05:34:01 5 18.20 0.00 2.59 0.24 0.07 78.92 05:34:01 6 18.92 0.00 1.96 0.42 0.07 78.63 05:34:01 7 19.08 0.00 2.53 0.64 0.07 77.69 05:35:01 all 9.24 0.00 4.06 2.79 0.06 83.86 05:35:01 0 9.79 0.00 4.84 6.42 0.07 78.88 05:35:01 1 10.02 0.00 3.78 3.75 0.05 82.40 05:35:01 2 9.06 0.00 3.54 0.12 0.05 87.23 05:35:01 3 10.48 0.00 3.97 4.75 0.05 80.74 05:35:01 4 9.84 0.00 4.63 4.17 0.07 81.30 05:35:01 5 7.48 0.00 3.81 0.19 0.05 88.47 05:35:01 6 7.95 0.00 4.85 1.68 0.05 85.46 05:35:01 7 9.30 0.00 3.07 1.24 0.07 86.32 Average: all 30.48 0.00 5.42 1.72 0.08 62.30 Average: 0 30.19 0.00 5.71 3.34 0.09 60.68 Average: 1 31.24 0.00 5.26 3.68 0.07 59.75 Average: 2 30.87 0.00 5.94 0.20 0.07 62.92 Average: 3 30.24 0.00 5.29 3.01 0.08 61.38 Average: 4 30.85 0.00 5.37 1.27 0.08 62.43 Average: 5 30.37 0.00 5.19 0.23 0.07 64.14 Average: 6 30.20 0.00 5.30 0.62 0.08 63.82 Average: 7 29.90 0.00 5.29 1.41 0.08 63.32