---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5630 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-5630) 02/13/23 _x86_64_ (8 CPU) 23:25:10 LINUX RESTART (8 CPU) 23:26:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:27:01 88.66 0.69 87.97 0.00 37.28 49309.07 0.00 23:28:01 1.87 0.00 1.87 0.00 0.00 21.61 0.00 23:29:01 0.97 0.00 0.97 0.00 0.00 11.60 0.00 23:30:01 1.47 0.00 1.47 0.00 0.00 16.93 0.00 Average: 22.97 0.17 22.80 0.00 9.20 12185.14 0.00 23:26:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:27:01 28683752 31597364 712424 2.17 91664 3054276 1772908 5.22 1134872 2652464 332 23:28:01 28683012 31596736 712412 2.17 91704 3054280 1772908 5.22 1134516 2652456 16 23:29:01 28684968 31598756 710148 2.16 91744 3054284 1772908 5.22 1133040 2652460 20 23:30:01 28692472 31606264 702540 2.14 91784 3054276 1772908 5.22 1125156 2652460 48 Average: 28686051 31599780 709381 2.16 91724 3054279 1772908 5.22 1131896 2652460 104 23:26:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:27:01 docker0 23.83 23.22 2.10 335.12 0.00 0.00 0.00 0.00 23:27:01 ens3 347.31 265.02 7005.22 42.36 0.00 0.00 0.00 0.00 23:27:01 lo 2.24 2.24 0.22 0.22 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 ens3 0.65 0.38 0.35 0.27 0.00 0.00 0.00 0.00 23:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 ens3 5.67 2.88 12.00 0.39 0.00 0.00 0.00 0.00 23:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 ens3 0.67 0.42 0.35 0.27 0.00 0.00 0.00 0.00 23:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 5.88 5.73 0.52 82.73 0.00 0.00 0.00 0.00 Average: ens3 87.49 66.35 1732.51 10.69 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5630) 02/13/23 _x86_64_ (8 CPU) 23:25:10 LINUX RESTART (8 CPU) 23:26:02 CPU %user %nice %system %iowait %steal %idle 23:27:01 all 19.40 0.00 4.74 1.20 0.06 74.59 23:27:01 0 20.02 0.00 4.31 0.24 0.05 75.37 23:27:01 1 20.81 0.00 4.59 0.05 0.05 74.50 23:27:01 2 17.38 0.00 4.84 0.22 0.07 77.49 23:27:01 3 18.63 0.00 3.80 0.17 0.07 77.33 23:27:01 4 19.17 0.00 4.35 0.24 0.07 76.17 23:27:01 5 20.09 0.00 5.39 0.14 0.07 74.31 23:27:01 6 19.90 0.00 5.03 3.42 0.05 71.61 23:27:01 7 19.23 0.00 5.58 5.18 0.09 69.92 23:28:01 all 0.06 0.00 0.02 0.01 0.01 99.90 23:28:01 0 0.02 0.00 0.00 0.00 0.02 99.97 23:28:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:28:01 2 0.32 0.00 0.03 0.00 0.00 99.65 23:28:01 3 0.07 0.00 0.05 0.00 0.02 99.87 23:28:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:28:01 5 0.03 0.00 0.03 0.00 0.02 99.92 23:28:01 6 0.00 0.00 0.03 0.03 0.02 99.92 23:28:01 7 0.03 0.00 0.02 0.02 0.02 99.92 23:29:01 all 0.29 0.00 0.01 0.00 0.01 99.68 23:29:01 0 0.05 0.00 0.03 0.00 0.03 99.88 23:29:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:29:01 2 0.22 0.00 0.00 0.00 0.00 99.78 23:29:01 3 1.73 0.00 0.00 0.00 0.00 98.27 23:29:01 4 0.03 0.00 0.00 0.00 0.02 99.95 23:29:01 5 0.07 0.00 0.03 0.00 0.00 99.90 23:29:01 6 0.03 0.00 0.00 0.00 0.02 99.95 23:29:01 7 0.15 0.00 0.03 0.03 0.02 99.77 23:30:01 all 0.27 0.00 0.02 0.01 0.01 99.70 23:30:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:30:01 1 0.00 0.00 0.00 0.00 0.02 99.98 23:30:01 2 0.05 0.00 0.03 0.00 0.02 99.90 23:30:01 3 1.99 0.00 0.02 0.00 0.02 97.98 23:30:01 4 0.05 0.00 0.00 0.00 0.00 99.95 23:30:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:30:01 6 0.00 0.00 0.00 0.02 0.00 99.98 23:30:01 7 0.05 0.00 0.07 0.03 0.02 99.83 Average: all 4.89 0.00 1.17 0.30 0.02 93.62 Average: 0 4.91 0.00 1.07 0.06 0.03 93.94 Average: 1 5.08 0.00 1.13 0.01 0.02 93.76 Average: 2 4.39 0.00 1.20 0.05 0.02 94.34 Average: 3 5.49 0.00 0.94 0.04 0.03 93.50 Average: 4 4.71 0.00 1.06 0.06 0.02 94.15 Average: 5 4.94 0.00 1.33 0.03 0.02 93.67 Average: 6 4.85 0.00 1.23 0.85 0.02 93.05 Average: 7 4.74 0.00 1.39 1.28 0.03 92.56