---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38733 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: 2800.000 BogoMIPS: 5600.00 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-38733) 02/12/25 _x86_64_ (8 CPU) 06:24:13 LINUX RESTART (8 CPU) 06:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:26:01 122.85 12.40 110.45 0.00 1706.74 36296.17 0.00 06:27:01 91.42 0.00 91.42 0.00 0.00 46976.62 0.00 06:28:01 43.83 0.20 43.63 0.00 9.87 22197.50 0.00 Average: 85.87 4.16 81.71 0.00 567.11 35152.34 0.00 06:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:26:01 27993724 31376148 923344 2.81 108096 3435516 1958944 5.77 1391940 2981608 900536 06:27:01 26797240 31292732 1004712 3.06 113752 4490708 2331080 6.87 1914324 3599380 618532 06:28:01 28551024 31522024 781728 2.38 116968 3054720 1854864 5.47 1180836 2677516 431884 Average: 27780663 31396968 903261 2.75 112939 3660315 2048296 6.04 1495700 3086168 650317 06:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:26:01 lo 2.63 2.63 0.26 0.26 0.00 0.00 0.00 0.00 06:26:01 veth89e8198 127.80 191.69 12.69 1672.85 0.00 0.00 0.00 0.14 06:26:01 ens3 509.05 365.16 7152.77 55.62 0.00 0.00 0.00 0.00 06:26:01 docker0 223.75 281.76 17.60 2157.64 0.00 0.00 0.00 0.00 06:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:27:01 veth89e8198 2.30 2.05 0.20 9.65 0.00 0.00 0.00 0.00 06:27:01 ens3 13.21 8.43 18.98 5.17 0.00 0.00 0.00 0.00 06:27:01 docker0 2.30 2.02 0.17 9.64 0.00 0.00 0.00 0.00 06:28:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 06:28:01 ens3 96.62 56.31 2527.19 14.92 0.00 0.00 0.00 0.00 06:28:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 204.93 142.30 3215.31 25.10 0.00 0.00 0.00 0.00 Average: docker0 74.70 93.77 5.87 715.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38733) 02/12/25 _x86_64_ (8 CPU) 06:24:13 LINUX RESTART (8 CPU) 06:25:01 CPU %user %nice %system %iowait %steal %idle 06:26:01 all 29.91 0.00 5.97 2.08 0.08 61.96 06:26:01 0 31.59 0.00 5.84 0.51 0.07 61.99 06:26:01 1 30.99 0.00 6.14 2.47 0.09 60.31 06:26:01 2 28.61 0.00 6.47 2.69 0.09 62.14 06:26:01 3 30.05 0.00 5.82 2.21 0.09 61.83 06:26:01 4 30.50 0.00 5.63 5.28 0.09 58.51 06:26:01 5 30.35 0.00 5.90 0.94 0.09 62.73 06:26:01 6 28.03 0.00 5.82 0.68 0.07 65.40 06:26:01 7 29.14 0.00 6.15 1.88 0.07 62.76 06:27:01 all 58.71 0.00 8.18 0.62 0.10 32.39 06:27:01 0 56.38 0.00 8.88 0.68 0.10 33.96 06:27:01 1 58.64 0.00 7.71 0.98 0.10 32.58 06:27:01 2 59.18 0.00 8.21 0.84 0.10 31.66 06:27:01 3 59.25 0.00 8.04 0.12 0.10 32.49 06:27:01 4 60.52 0.00 7.94 1.23 0.10 30.20 06:27:01 5 58.15 0.00 7.80 0.47 0.10 33.47 06:27:01 6 58.16 0.00 8.71 0.42 0.12 32.59 06:27:01 7 59.37 0.00 8.14 0.22 0.10 32.17 06:28:01 all 22.74 0.00 2.98 1.01 0.05 73.22 06:28:01 0 21.60 0.00 2.51 0.65 0.03 75.20 06:28:01 1 24.99 0.00 2.75 2.16 0.07 70.04 06:28:01 2 22.39 0.00 2.63 0.10 0.03 74.84 06:28:01 3 23.13 0.00 3.33 1.53 0.05 71.96 06:28:01 4 21.26 0.00 2.80 3.61 0.03 72.29 06:28:01 5 23.13 0.00 4.03 0.03 0.05 72.75 06:28:01 6 21.98 0.00 2.66 0.00 0.05 75.30 06:28:01 7 23.43 0.00 3.12 0.00 0.05 73.40 Average: all 37.13 0.00 5.70 1.23 0.08 55.86 Average: 0 36.49 0.00 5.74 0.61 0.07 57.09 Average: 1 38.23 0.00 5.53 1.87 0.08 54.29 Average: 2 36.74 0.00 5.76 1.20 0.07 56.22 Average: 3 37.49 0.00 5.73 1.28 0.08 55.42 Average: 4 37.45 0.00 5.45 3.37 0.07 53.66 Average: 5 37.22 0.00 5.91 0.48 0.08 56.31 Average: 6 36.04 0.00 5.72 0.37 0.08 57.79 Average: 7 37.34 0.00 5.80 0.69 0.07 56.09