---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17002 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: 2799.998 BogoMIPS: 5599.99 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-17002) 11/08/23 _x86_64_ (8 CPU) 09:07:26 LINUX RESTART (8 CPU) 09:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:09:01 112.05 9.90 102.15 0.00 1684.39 35154.27 0.00 09:10:01 83.50 0.22 83.29 0.00 15.73 35024.43 0.00 09:11:01 1.57 0.00 1.57 0.00 0.00 17.88 0.00 09:12:01 1.30 0.00 1.30 0.00 0.00 15.86 0.00 09:13:01 35.81 11.73 24.08 0.00 5438.56 6240.96 0.00 09:14:01 4.03 0.00 4.03 0.00 0.00 48.13 0.00 Average: 39.71 3.64 36.07 0.00 1189.78 12750.26 0.00 09:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:09:01 28439664 31531764 763060 2.32 94928 3218588 1911812 5.63 1430624 2557956 709224 09:10:01 28775800 31589308 708996 2.16 100128 2944408 1743716 5.14 1092836 2572600 332 09:11:01 28775388 31588960 708860 2.16 100156 2944412 1743716 5.14 1092584 2572604 20 09:12:01 28783408 31597212 700300 2.13 100192 2944412 1743716 5.14 1084156 2572604 8 09:13:01 28405800 31576376 713080 2.17 108488 3277336 1812424 5.34 1327048 2686460 920 09:14:01 28408752 31579388 709940 2.16 108568 3277336 1812424 5.34 1319160 2686460 8 Average: 28598135 31577168 717373 2.18 102077 3101082 1794635 5.29 1224401 2608114 118419 09:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:09:01 docker0 80.52 149.09 6.85 1160.84 0.00 0.00 0.00 0.00 09:09:01 ens3 393.27 222.06 5992.62 45.22 0.00 0.00 0.00 0.00 09:09:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 09:09:01 vethaaa61a5 65.42 131.71 6.37 1023.93 0.00 0.00 0.00 0.08 09:10:01 docker0 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 09:10:01 ens3 119.85 84.85 2531.97 88.43 0.00 0.00 0.00 0.00 09:10:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 ens3 3.67 0.77 6.79 0.24 0.00 0.00 0.00 0.00 09:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 ens3 177.97 67.47 2030.49 4.83 0.00 0.00 0.00 0.00 09:13:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 ens3 0.27 0.22 0.02 0.02 0.00 0.00 0.00 0.00 09:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 13.44 24.86 1.14 193.47 0.00 0.00 0.00 0.00 Average: ens3 115.87 62.58 1760.32 23.12 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17002) 11/08/23 _x86_64_ (8 CPU) 09:07:26 LINUX RESTART (8 CPU) 09:08:01 CPU %user %nice %system %iowait %steal %idle 09:09:01 all 23.04 0.00 4.84 2.57 0.07 69.47 09:09:01 0 21.13 0.00 4.52 0.20 0.07 74.08 09:09:01 1 24.43 0.00 4.63 3.06 0.07 67.81 09:09:01 2 22.08 0.00 5.07 0.32 0.07 72.47 09:09:01 3 23.93 0.00 5.23 9.20 0.08 61.55 09:09:01 4 23.99 0.00 4.96 5.26 0.07 65.73 09:09:01 5 23.40 0.00 4.69 0.45 0.07 71.38 09:09:01 6 23.20 0.00 4.85 1.58 0.07 70.30 09:09:01 7 22.20 0.00 4.81 0.52 0.07 72.40 09:10:01 all 14.69 0.00 2.66 1.60 0.06 80.99 09:10:01 0 13.12 0.00 2.97 0.30 0.07 83.54 09:10:01 1 14.46 0.00 2.75 0.15 0.05 82.58 09:10:01 2 15.97 0.00 2.54 0.62 0.05 80.82 09:10:01 3 14.66 0.00 2.07 0.19 0.05 83.04 09:10:01 4 14.54 0.00 2.59 6.68 0.07 76.11 09:10:01 5 14.88 0.00 2.85 4.64 0.07 77.57 09:10:01 6 14.70 0.00 3.03 0.03 0.05 82.19 09:10:01 7 15.15 0.00 2.51 0.20 0.08 82.06 09:11:01 all 0.10 0.00 0.01 0.02 0.01 99.86 09:11:01 0 0.58 0.00 0.00 0.00 0.00 99.42 09:11:01 1 0.05 0.00 0.05 0.00 0.02 99.88 09:11:01 2 0.03 0.00 0.02 0.02 0.00 99.93 09:11:01 3 0.05 0.00 0.00 0.00 0.00 99.95 09:11:01 4 0.02 0.00 0.00 0.02 0.00 99.97 09:11:01 5 0.02 0.00 0.02 0.10 0.02 99.85 09:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:11:01 7 0.07 0.00 0.03 0.00 0.02 99.88 09:12:01 all 0.08 0.00 0.01 0.00 0.01 99.90 09:12:01 0 0.37 0.00 0.00 0.00 0.02 99.62 09:12:01 1 0.05 0.00 0.02 0.00 0.00 99.93 09:12:01 2 0.08 0.00 0.00 0.00 0.00 99.92 09:12:01 3 0.03 0.00 0.00 0.00 0.00 99.97 09:12:01 4 0.02 0.00 0.03 0.02 0.00 99.93 09:12:01 5 0.07 0.00 0.03 0.00 0.02 99.88 09:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:12:01 7 0.02 0.00 0.00 0.00 0.02 99.97 09:13:01 all 1.26 0.00 0.68 0.48 0.02 97.56 09:13:01 0 0.97 0.00 0.49 0.03 0.02 98.49 09:13:01 1 2.14 0.00 0.95 0.38 0.02 96.51 09:13:01 2 0.80 0.00 0.85 0.98 0.02 97.35 09:13:01 3 1.47 0.00 0.97 0.07 0.03 97.46 09:13:01 4 0.87 0.00 0.48 0.95 0.02 97.68 09:13:01 5 1.60 0.00 0.72 0.97 0.00 96.71 09:13:01 6 0.78 0.00 0.38 0.02 0.02 98.80 09:13:01 7 1.44 0.00 0.64 0.40 0.02 97.51 09:14:01 all 0.03 0.00 0.02 0.01 0.01 99.93 09:14:01 0 0.03 0.00 0.03 0.00 0.00 99.93 09:14:01 1 0.03 0.00 0.02 0.00 0.00 99.95 09:14:01 2 0.03 0.00 0.03 0.02 0.00 99.92 09:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:14:01 4 0.02 0.00 0.02 0.05 0.10 99.82 09:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:14:01 6 0.02 0.00 0.03 0.00 0.00 99.95 09:14:01 7 0.07 0.00 0.03 0.00 0.02 99.88 Average: all 6.49 0.00 1.36 0.77 0.03 91.34 Average: 0 6.00 0.00 1.33 0.09 0.03 92.56 Average: 1 6.82 0.00 1.40 0.60 0.03 91.16 Average: 2 6.46 0.00 1.41 0.33 0.02 91.78 Average: 3 6.64 0.00 1.37 1.56 0.03 90.41 Average: 4 6.51 0.00 1.34 2.14 0.04 89.96 Average: 5 6.63 0.00 1.38 1.02 0.03 90.95 Average: 6 6.41 0.00 1.38 0.27 0.02 91.92 Average: 7 6.45 0.00 1.33 0.19 0.04 92.00