---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7013 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-7013) 02/22/23 _x86_64_ (8 CPU) 06:38:12 LINUX RESTART (8 CPU) 06:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:40:01 93.35 1.07 92.28 0.00 87.72 73403.10 0.00 06:41:01 4.95 0.00 4.95 0.00 0.00 25152.49 0.00 06:42:01 4.35 0.00 4.35 0.00 0.00 25278.19 0.00 06:43:01 4.92 0.00 4.92 0.00 0.00 25144.88 0.00 Average: 26.89 0.27 26.62 0.00 21.93 37244.66 0.00 06:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:40:01 28683688 31599220 715652 2.18 91604 3055428 1734348 5.11 1136364 2656844 316 06:41:01 28683264 31598988 715360 2.18 91688 3055432 1734348 5.11 1136604 2656832 36 06:42:01 28693124 31609072 705192 2.14 91776 3055436 1734348 5.11 1126436 2656868 24 06:43:01 28693476 31609524 704580 2.14 91864 3055440 1734348 5.11 1126016 2656872 20 Average: 28688388 31604201 710196 2.16 91733 3055434 1734348 5.11 1131355 2656854 99 06:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:40:01 lo 2.27 2.27 0.23 0.23 0.00 0.00 0.00 0.00 06:40:01 docker0 24.40 35.91 2.03 331.02 0.00 0.00 0.00 0.00 06:40:01 ens3 354.19 238.79 6897.06 66.52 0.00 0.00 0.00 0.00 06:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 ens3 0.68 0.38 0.35 0.28 0.00 0.00 0.00 0.00 06:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 ens3 0.08 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 6.10 8.98 0.51 82.76 0.00 0.00 0.00 0.00 Average: ens3 88.76 59.83 1724.36 16.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7013) 02/22/23 _x86_64_ (8 CPU) 06:38:12 LINUX RESTART (8 CPU) 06:39:01 CPU %user %nice %system %iowait %steal %idle 06:40:01 all 18.98 0.00 4.64 1.59 0.07 74.72 06:40:01 0 18.74 0.00 4.72 0.12 0.08 76.34 06:40:01 1 20.35 0.00 3.93 0.46 0.07 75.19 06:40:01 2 19.25 0.00 4.55 10.03 0.08 66.09 06:40:01 3 17.97 0.00 5.61 1.54 0.07 74.81 06:40:01 4 19.80 0.00 4.23 0.07 0.07 75.84 06:40:01 5 19.66 0.00 5.22 0.03 0.05 75.03 06:40:01 6 18.52 0.00 4.63 0.13 0.08 76.64 06:40:01 7 17.53 0.00 4.21 0.36 0.08 77.82 06:41:01 all 0.12 0.00 0.02 0.01 0.02 99.82 06:41:01 0 0.03 0.00 0.03 0.00 0.02 99.92 06:41:01 1 0.00 0.00 0.02 0.07 0.00 99.92 06:41:01 2 0.08 0.00 0.05 0.00 0.05 99.82 06:41:01 3 0.05 0.00 0.02 0.05 0.02 99.87 06:41:01 4 0.80 0.00 0.07 0.00 0.02 99.12 06:41:01 5 0.00 0.00 0.00 0.00 0.02 99.98 06:41:01 6 0.00 0.00 0.00 0.00 0.02 99.98 06:41:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:42:01 all 0.04 0.00 0.01 0.01 0.01 99.93 06:42:01 0 0.03 0.00 0.00 0.00 0.00 99.97 06:42:01 1 0.02 0.00 0.02 0.05 0.02 99.90 06:42:01 2 0.15 0.00 0.03 0.00 0.03 99.78 06:42:01 3 0.03 0.00 0.02 0.05 0.02 99.88 06:42:01 4 0.00 0.00 0.00 0.00 0.02 99.98 06:42:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:42:01 6 0.00 0.00 0.00 0.00 0.02 99.98 06:42:01 7 0.03 0.00 0.00 0.00 0.02 99.95 06:43:01 all 0.01 0.00 0.01 0.01 0.01 99.96 06:43:01 0 0.02 0.00 0.00 0.00 0.02 99.97 06:43:01 1 0.00 0.00 0.02 0.05 0.00 99.93 06:43:01 2 0.03 0.00 0.02 0.00 0.02 99.93 06:43:01 3 0.02 0.00 0.00 0.05 0.02 99.92 06:43:01 4 0.02 0.00 0.00 0.00 0.02 99.97 06:43:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:43:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:43:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.74 0.00 1.16 0.40 0.03 93.67 Average: 0 4.66 0.00 1.18 0.03 0.03 94.10 Average: 1 5.03 0.00 0.98 0.15 0.02 93.81 Average: 2 4.83 0.00 1.15 2.48 0.05 91.49 Average: 3 4.47 0.00 1.40 0.42 0.03 93.68 Average: 4 5.12 0.00 1.07 0.02 0.03 93.76 Average: 5 4.87 0.00 1.30 0.01 0.02 93.81 Average: 6 4.60 0.00 1.15 0.03 0.03 94.18 Average: 7 4.34 0.00 1.04 0.09 0.03 94.51