---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8844 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-8844) 10/11/23 _x86_64_ (8 CPU) 09:25:29 LINUX RESTART (8 CPU) 09:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:27:01 115.68 14.56 101.12 0.00 1872.35 35343.44 0.00 09:28:01 82.02 0.22 81.80 0.00 11.46 35073.22 0.00 09:29:01 1.52 0.00 1.52 0.00 0.00 18.68 0.00 09:30:01 3.45 1.02 2.43 0.00 21.86 33.19 0.00 09:31:01 38.28 11.70 26.58 0.00 5438.83 6348.54 0.00 09:32:01 4.12 0.00 4.12 0.00 0.00 49.33 0.00 09:33:01 5.80 0.28 5.52 0.00 27.86 111.58 0.00 Average: 35.84 3.97 31.87 0.00 1053.20 10996.86 0.00 09:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:27:01 28410324 31509672 789148 2.40 94772 3223988 1960556 5.78 1466268 2553468 724556 09:28:01 28757348 31561252 741032 2.25 99836 2933624 1768932 5.21 1118728 2567980 420 09:29:01 28756716 31560680 741500 2.25 99864 2933632 1768932 5.21 1118204 2567992 16 09:30:01 28766484 31571516 730500 2.22 99968 2934252 1802100 5.31 1108296 2568520 36 09:31:01 28388608 31550072 742584 2.26 108684 3267184 1780000 5.25 1344316 2682296 896 09:32:01 28391072 31552760 739704 2.25 108760 3267312 1796960 5.30 1342784 2682388 8 09:33:01 28358448 31522828 766280 2.33 108976 3268868 1836628 5.41 1371132 2682448 288 Average: 28547000 31546969 750107 2.28 102980 3118409 1816301 5.35 1267104 2615013 103746 09:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:27:01 ens3 514.31 332.66 6145.42 74.76 0.00 0.00 0.00 0.00 09:27:01 docker0 88.94 102.02 6.99 1071.73 0.00 0.00 0.00 0.00 09:27:01 vetha9931b6 84.10 98.25 7.60 1021.97 0.00 0.00 0.00 0.08 09:27:01 lo 3.47 3.47 0.33 0.33 0.00 0.00 0.00 0.00 09:28:01 ens3 123.86 91.60 2532.31 86.94 0.00 0.00 0.00 0.00 09:28:01 docker0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 09:28:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:29:01 ens3 3.15 1.92 11.88 0.32 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 ens3 0.82 0.22 0.15 0.08 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:31:01 ens3 164.02 86.89 2029.89 6.26 0.00 0.00 0.00 0.00 09:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 09:32:01 ens3 0.33 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:33:01 ens3 22.76 12.90 23.64 8.16 0.00 0.00 0.00 0.00 09:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 118.47 75.21 1534.76 25.22 0.00 0.00 0.00 0.00 Average: docker0 12.72 14.59 1.00 153.10 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8844) 10/11/23 _x86_64_ (8 CPU) 09:25:29 LINUX RESTART (8 CPU) 09:26:01 CPU %user %nice %system %iowait %steal %idle 09:27:01 all 21.75 0.00 4.23 2.55 0.08 71.40 09:27:01 0 22.77 0.00 3.92 0.27 0.07 72.97 09:27:01 1 20.89 0.00 4.05 0.39 0.08 74.59 09:27:01 2 22.52 0.00 4.69 0.55 0.07 72.17 09:27:01 3 20.79 0.00 3.65 0.19 0.07 75.31 09:27:01 4 22.87 0.00 3.76 1.32 0.07 71.98 09:27:01 5 21.07 0.00 4.03 0.64 0.08 74.18 09:27:01 6 21.91 0.00 5.35 12.19 0.08 60.46 09:27:01 7 21.16 0.00 4.37 4.88 0.10 69.49 09:28:01 all 11.25 0.00 2.02 2.17 0.05 84.52 09:28:01 0 11.82 0.00 1.56 0.02 0.05 86.55 09:28:01 1 10.87 0.00 2.36 0.89 0.07 85.81 09:28:01 2 11.19 0.00 2.03 2.16 0.03 84.58 09:28:01 3 10.68 0.00 2.07 2.27 0.07 84.91 09:28:01 4 11.65 0.00 1.86 0.86 0.03 85.59 09:28:01 5 11.60 0.00 1.79 0.23 0.03 86.34 09:28:01 6 10.75 0.00 2.50 10.09 0.05 76.61 09:28:01 7 11.41 0.00 1.97 0.84 0.05 85.73 09:29:01 all 0.13 0.00 0.02 0.00 0.01 99.84 09:29:01 0 0.65 0.00 0.03 0.00 0.02 99.30 09:29:01 1 0.03 0.00 0.05 0.00 0.03 99.88 09:29:01 2 0.20 0.00 0.00 0.02 0.00 99.78 09:29:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:29:01 4 0.02 0.00 0.00 0.00 0.02 99.97 09:29:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:29:01 6 0.00 0.00 0.02 0.02 0.00 99.97 09:29:01 7 0.10 0.00 0.05 0.00 0.03 99.82 09:30:01 all 0.17 0.00 0.04 0.04 0.01 99.73 09:30:01 0 0.83 0.00 0.07 0.07 0.02 99.02 09:30:01 1 0.08 0.00 0.03 0.00 0.02 99.87 09:30:01 2 0.05 0.00 0.02 0.03 0.00 99.90 09:30:01 3 0.05 0.00 0.03 0.00 0.02 99.90 09:30:01 4 0.03 0.00 0.03 0.03 0.00 99.90 09:30:01 5 0.23 0.00 0.05 0.20 0.02 99.50 09:30:01 6 0.03 0.00 0.07 0.00 0.02 99.88 09:30:01 7 0.08 0.00 0.05 0.00 0.02 99.85 09:31:01 all 1.42 0.00 0.59 0.75 0.02 97.22 09:31:01 0 2.24 0.00 0.63 1.68 0.02 95.43 09:31:01 1 0.97 0.00 0.35 0.87 0.03 97.78 09:31:01 2 0.89 0.00 0.74 1.59 0.02 96.77 09:31:01 3 2.27 0.00 0.75 0.18 0.02 96.78 09:31:01 4 2.03 0.00 0.57 1.35 0.02 96.03 09:31:01 5 0.80 0.00 0.52 0.08 0.02 98.58 09:31:01 6 1.87 0.00 0.85 0.05 0.02 97.21 09:31:01 7 0.28 0.00 0.28 0.22 0.02 99.20 09:32:01 all 0.03 0.00 0.03 0.00 0.01 99.92 09:32:01 0 0.12 0.00 0.03 0.00 0.00 99.85 09:32:01 1 0.03 0.00 0.05 0.02 0.05 99.85 09:32:01 2 0.00 0.00 0.02 0.00 0.02 99.97 09:32:01 3 0.03 0.00 0.03 0.00 0.00 99.93 09:32:01 4 0.02 0.00 0.05 0.02 0.00 99.92 09:32:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:32:01 6 0.03 0.00 0.05 0.00 0.00 99.92 09:32:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:33:01 all 0.47 0.00 0.21 0.02 0.02 99.29 09:33:01 0 0.52 0.00 0.17 0.00 0.02 99.30 09:33:01 1 0.67 0.00 0.30 0.03 0.03 98.97 09:33:01 2 0.42 0.00 0.17 0.02 0.00 99.40 09:33:01 3 0.53 0.00 0.20 0.00 0.02 99.25 09:33:01 4 0.13 0.00 0.22 0.00 0.02 99.63 09:33:01 5 0.15 0.00 0.10 0.00 0.02 99.73 09:33:01 6 0.22 0.00 0.20 0.00 0.02 99.57 09:33:01 7 1.12 0.00 0.32 0.08 0.02 98.47 Average: all 5.00 0.00 1.01 0.79 0.03 93.17 Average: 0 5.54 0.00 0.91 0.29 0.03 93.23 Average: 1 4.75 0.00 1.02 0.31 0.05 93.87 Average: 2 5.02 0.00 1.09 0.62 0.02 93.25 Average: 3 4.88 0.00 0.96 0.38 0.03 93.76 Average: 4 5.22 0.00 0.92 0.51 0.02 93.33 Average: 5 4.81 0.00 0.92 0.16 0.02 94.08 Average: 6 4.93 0.00 1.28 3.16 0.03 90.60 Average: 7 4.85 0.00 1.00 0.85 0.03 93.26