---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5558 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-5558) 02/13/23 _x86_64_ (8 CPU) 15:33:12 LINUX RESTART (8 CPU) 15:34:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:35:01 67.57 1.22 66.35 0.00 89.64 35924.84 0.00 15:36:01 53.00 0.27 52.73 0.00 8.93 27787.95 0.00 Average: 60.16 0.74 59.43 0.00 48.60 31787.11 0.00 15:34:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:35:01 28066992 31514560 780648 2.37 96812 3554248 1920720 5.66 1448296 2916744 700964 15:36:01 28604636 31591588 705412 2.15 103380 3112380 1819340 5.36 1099392 2753168 379700 Average: 28335814 31553074 743030 2.26 100096 3333314 1870030 5.51 1273844 2834956 540332 15:34:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:35:01 ens3 375.45 312.19 5905.88 72.66 0.00 0.00 0.00 0.00 15:35:01 veth8ba5f05 98.16 114.77 8.92 1348.77 0.00 0.00 0.00 0.11 15:35:01 docker0 150.70 163.78 11.79 1721.31 0.00 0.00 0.00 0.00 15:35:01 lo 1.24 1.24 0.13 0.13 0.00 0.00 0.00 0.00 15:36:01 ens3 106.23 80.37 2528.22 15.96 0.00 0.00 0.00 0.00 15:36:01 docker0 1.38 1.43 0.09 1.57 0.00 0.00 0.00 0.00 15:36:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 238.55 194.31 4188.29 43.82 0.00 0.00 0.00 0.00 Average: docker0 74.77 81.23 5.84 846.80 0.00 0.00 0.00 0.00 Average: lo 1.22 1.22 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5558) 02/13/23 _x86_64_ (8 CPU) 15:33:12 LINUX RESTART (8 CPU) 15:34:03 CPU %user %nice %system %iowait %steal %idle 15:35:01 all 36.65 0.00 5.78 0.52 0.12 56.93 15:35:01 0 36.08 0.00 6.35 2.41 0.12 55.04 15:35:01 1 39.12 0.00 5.10 0.09 0.12 55.57 15:35:01 2 36.13 0.00 5.46 0.28 0.12 58.01 15:35:01 3 36.37 0.00 5.97 0.05 0.14 57.46 15:35:01 4 38.28 0.00 6.38 0.05 0.09 55.20 15:35:01 5 36.34 0.00 5.72 0.04 0.11 57.80 15:35:01 6 35.57 0.00 5.61 0.05 0.10 58.66 15:35:01 7 35.33 0.00 5.62 1.19 0.12 57.73 15:36:01 all 24.92 0.00 4.25 0.48 0.07 70.29 15:36:01 0 24.18 0.00 4.51 1.12 0.05 70.14 15:36:01 1 24.82 0.00 4.20 1.15 0.05 69.78 15:36:01 2 24.14 0.00 3.91 0.03 0.07 71.85 15:36:01 3 24.90 0.00 4.65 0.22 0.07 70.17 15:36:01 4 25.42 0.00 3.72 0.15 0.07 70.64 15:36:01 5 23.77 0.00 4.45 0.19 0.07 71.52 15:36:01 6 25.74 0.00 4.34 0.47 0.08 69.37 15:36:01 7 26.35 0.00 4.20 0.49 0.08 68.87 Average: all 30.68 0.00 5.00 0.50 0.09 63.73 Average: 0 30.05 0.00 5.42 1.76 0.09 62.69 Average: 1 31.84 0.00 4.64 0.63 0.09 62.80 Average: 2 30.02 0.00 4.67 0.15 0.09 65.06 Average: 3 30.52 0.00 5.30 0.14 0.10 63.94 Average: 4 31.74 0.00 5.03 0.10 0.08 63.05 Average: 5 29.92 0.00 5.07 0.11 0.09 64.81 Average: 6 30.56 0.00 4.96 0.27 0.09 64.11 Average: 7 30.75 0.00 4.90 0.83 0.10 63.42