---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7713 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-7713) 02/28/23 _x86_64_ (8 CPU) 14:49:51 LINUX RESTART (8 CPU) 14:50:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:51:01 323.81 49.03 274.79 0.00 5392.30 144661.22 0.00 14:52:01 87.51 0.45 87.06 0.00 27.32 21128.98 0.00 14:53:01 1.63 0.00 1.63 0.00 0.00 18.55 0.00 14:54:01 0.92 0.00 0.92 0.00 0.00 11.46 0.00 14:55:01 1.15 0.00 1.15 0.00 0.00 12.40 0.00 Average: 83.00 9.89 73.11 0.00 1083.78 33164.21 0.00 14:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:51:01 29665388 31614628 716020 2.18 63856 2181648 1835856 5.41 975196 1919284 79824 14:52:01 29128008 31590348 710008 2.16 85224 2642300 1742284 5.13 1047988 2320224 348 14:53:01 29127704 31590136 709856 2.16 85256 2642300 1742284 5.13 1047848 2320224 8 14:54:01 29133660 31596096 703976 2.14 85292 2642296 1742284 5.13 1042140 2320228 148 14:55:01 29133572 31596044 703916 2.14 85312 2642308 1758652 5.18 1042208 2320232 16 Average: 29237666 31597450 708755 2.16 80988 2550170 1764272 5.20 1031076 2240038 16069 14:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:51:01 ens3 629.21 431.91 4179.41 118.73 0.00 0.00 0.00 0.00 14:51:01 lo 6.87 6.87 0.66 0.66 0.00 0.00 0.00 0.00 14:51:01 docker0 5.43 5.30 0.45 27.87 0.00 0.00 0.00 0.00 14:52:01 ens3 156.45 97.80 2629.41 25.76 0.00 0.00 0.00 0.00 14:52:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 14:52:01 docker0 7.05 11.21 0.48 78.31 0.00 0.00 0.00 0.00 14:53:01 ens3 0.65 0.47 0.41 0.28 0.00 0.00 0.00 0.00 14:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:54:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:55:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 14:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 157.29 106.06 1361.93 28.95 0.00 0.00 0.00 0.00 Average: lo 1.64 1.64 0.16 0.16 0.00 0.00 0.00 0.00 Average: docker0 2.50 3.30 0.19 21.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7713) 02/28/23 _x86_64_ (8 CPU) 14:49:51 LINUX RESTART (8 CPU) 14:50:01 CPU %user %nice %system %iowait %steal %idle 14:51:01 all 8.11 0.00 2.80 2.77 0.06 86.27 14:51:01 0 7.37 0.00 2.24 0.74 0.05 89.61 14:51:01 1 8.92 0.00 3.56 3.19 0.07 84.26 14:51:01 2 9.58 0.00 2.62 8.69 0.05 79.06 14:51:01 3 6.67 0.00 2.02 0.37 0.07 90.88 14:51:01 4 8.59 0.00 2.00 0.62 0.05 88.74 14:51:01 5 6.39 0.00 4.68 3.93 0.05 84.95 14:51:01 6 8.30 0.00 2.61 0.27 0.05 88.77 14:51:01 7 9.06 0.00 2.65 4.32 0.07 83.90 14:52:01 all 6.11 0.00 2.29 2.36 0.09 89.16 14:52:01 0 2.87 0.00 1.82 0.08 0.07 95.16 14:52:01 1 5.19 0.00 1.43 1.40 0.08 91.89 14:52:01 2 5.15 0.00 2.07 1.21 0.07 91.51 14:52:01 3 8.09 0.00 2.57 0.87 0.10 88.36 14:52:01 4 8.71 0.00 3.04 2.38 0.08 85.79 14:52:01 5 7.36 0.00 2.35 0.00 0.08 90.21 14:52:01 6 7.97 0.00 2.45 0.07 0.07 89.45 14:52:01 7 3.52 0.00 2.59 12.90 0.13 80.86 14:53:01 all 0.02 0.00 0.02 0.01 0.00 99.95 14:53:01 0 0.03 0.00 0.03 0.00 0.00 99.93 14:53:01 1 0.03 0.00 0.05 0.00 0.02 99.90 14:53:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:53:01 3 0.08 0.00 0.00 0.07 0.00 99.85 14:53:01 4 0.00 0.00 0.02 0.00 0.02 99.97 14:53:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:53:01 6 0.00 0.00 0.02 0.00 0.00 99.98 14:53:01 7 0.00 0.00 0.02 0.00 0.00 99.98 14:54:01 all 0.03 0.00 0.02 0.00 0.01 99.94 14:54:01 0 0.05 0.00 0.02 0.00 0.02 99.92 14:54:01 1 0.03 0.00 0.02 0.00 0.02 99.93 14:54:01 2 0.03 0.00 0.02 0.00 0.00 99.95 14:54:01 3 0.03 0.00 0.05 0.03 0.02 99.87 14:54:01 4 0.05 0.00 0.00 0.00 0.00 99.95 14:54:01 5 0.02 0.00 0.03 0.00 0.00 99.95 14:54:01 6 0.03 0.00 0.02 0.00 0.00 99.95 14:54:01 7 0.02 0.00 0.02 0.00 0.00 99.97 14:55:01 all 0.25 0.00 0.01 0.01 0.01 99.72 14:55:01 0 0.05 0.00 0.00 0.00 0.00 99.95 14:55:01 1 0.03 0.00 0.03 0.00 0.03 99.90 14:55:01 2 0.02 0.00 0.02 0.00 0.03 99.93 14:55:01 3 0.00 0.00 0.00 0.10 0.00 99.90 14:55:01 4 1.86 0.00 0.00 0.00 0.02 98.13 14:55:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:55:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:55:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: all 2.89 0.00 1.02 1.03 0.03 95.03 Average: 0 2.06 0.00 0.82 0.16 0.03 96.93 Average: 1 2.84 0.00 1.02 0.91 0.04 95.19 Average: 2 2.95 0.00 0.94 1.97 0.03 94.11 Average: 3 2.96 0.00 0.92 0.29 0.04 95.79 Average: 4 3.83 0.00 1.01 0.60 0.03 94.53 Average: 5 2.75 0.00 1.41 0.79 0.03 95.03 Average: 6 3.25 0.00 1.02 0.07 0.02 95.65 Average: 7 2.50 0.00 1.05 3.42 0.04 92.98