---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-37033 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-37033) 01/17/25 _x86_64_ (8 CPU) 22:59:59 LINUX RESTART (8 CPU) 23:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:01:01 233.63 73.79 155.42 4.42 6256.56 45943.68 1119351.97 23:02:01 104.90 3.18 101.72 0.00 413.66 41186.60 0.00 23:03:01 100.47 0.17 100.30 0.00 10.78 45556.89 0.00 Average: 146.30 25.70 119.13 1.47 2225.52 44229.94 372868.79 23:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:01:01 29959904 31606436 747400 2.27 59204 1884820 1812488 5.34 932348 1664556 254128 23:02:01 28247612 31349788 954164 2.90 99732 3195708 2274288 6.70 1534888 2617356 652672 23:03:01 28658688 31527560 775148 2.36 106256 2974608 1883384 5.55 1148160 2610588 81448 Average: 28955401 31494595 825571 2.51 88397 2685045 1990053 5.86 1205132 2297500 329416 23:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:01:01 ens3 416.86 266.32 2555.57 69.17 0.00 0.00 0.00 0.00 23:01:01 lo 3.67 3.67 0.34 0.34 0.00 0.00 0.00 0.00 23:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:02:01 ens3 276.05 179.55 4265.46 71.11 0.00 0.00 0.00 0.00 23:02:01 veth41ef9b6 60.79 99.82 5.87 844.77 0.00 0.00 0.00 0.07 23:02:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 23:02:01 docker0 78.57 119.46 6.55 986.20 0.00 0.00 0.00 0.00 23:03:01 ens3 101.65 62.86 2529.81 16.30 0.00 0.00 0.00 0.00 23:03:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 23:03:01 docker0 0.73 0.72 0.08 0.27 0.00 0.00 0.00 0.00 Average: ens3 264.75 169.51 3116.55 52.17 0.00 0.00 0.00 0.00 Average: lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 Average: docker0 26.42 40.03 2.21 328.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-37033) 01/17/25 _x86_64_ (8 CPU) 22:59:59 LINUX RESTART (8 CPU) 23:00:01 CPU %user %nice %system %iowait %steal %idle 23:01:01 all 6.59 0.00 1.67 4.65 0.06 87.03 23:01:01 0 4.38 0.00 2.40 1.34 0.07 91.82 23:01:01 1 8.44 0.00 1.51 0.72 0.07 89.26 23:01:01 2 5.60 0.00 2.31 4.77 0.07 87.26 23:01:01 3 7.25 0.00 1.62 11.66 0.07 79.40 23:01:01 4 5.61 0.02 2.18 3.24 0.07 88.87 23:01:01 5 7.24 0.00 1.34 2.30 0.05 89.08 23:01:01 6 8.72 0.00 0.85 0.70 0.03 89.69 23:01:01 7 5.50 0.00 1.17 12.42 0.07 80.84 23:02:01 all 17.13 0.00 4.15 8.54 0.08 70.11 23:02:01 0 17.53 0.00 4.55 2.02 0.08 75.82 23:02:01 1 17.51 0.00 4.30 2.47 0.07 75.65 23:02:01 2 16.68 0.00 3.67 2.06 0.08 77.51 23:02:01 3 16.12 0.00 4.05 1.55 0.07 78.21 23:02:01 4 17.98 0.00 4.58 28.72 0.08 48.64 23:02:01 5 17.52 0.00 3.93 3.96 0.10 74.49 23:02:01 6 17.29 0.00 4.46 3.16 0.08 75.00 23:02:01 7 16.37 0.00 3.65 24.40 0.07 55.51 23:03:01 all 30.10 0.00 4.92 4.09 0.11 60.78 23:03:01 0 31.03 0.00 5.37 1.85 0.10 61.65 23:03:01 1 28.79 0.00 5.65 0.50 0.08 64.97 23:03:01 2 26.72 0.00 3.72 0.54 0.10 68.92 23:03:01 3 31.81 0.00 4.27 0.39 0.12 63.41 23:03:01 4 31.44 0.00 4.99 0.42 0.15 63.00 23:03:01 5 30.57 0.00 5.23 12.05 0.10 52.05 23:03:01 6 30.19 0.00 4.81 0.79 0.10 64.11 23:03:01 7 30.29 0.00 5.35 16.41 0.10 47.85 Average: all 17.92 0.00 3.58 5.76 0.08 72.66 Average: 0 17.62 0.00 4.11 1.74 0.08 76.45 Average: 1 18.24 0.00 3.82 1.23 0.07 76.63 Average: 2 16.32 0.00 3.23 2.46 0.08 77.90 Average: 3 18.38 0.00 3.31 4.54 0.08 73.68 Average: 4 18.35 0.01 3.92 10.76 0.10 66.87 Average: 5 18.38 0.00 3.49 6.07 0.08 71.98 Average: 6 18.72 0.00 3.37 1.55 0.07 76.29 Average: 7 17.34 0.00 3.38 17.74 0.08 61.46