---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-25835 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25835) 12/20/23 _x86_64_ (8 CPU) 22:22:02 LINUX RESTART (8 CPU) 22:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:24:01 85.62 0.73 84.89 0.00 51.32 35018.73 0.00 22:25:01 43.96 0.00 43.96 0.00 0.00 16448.99 0.00 22:26:01 1.02 0.00 1.02 0.00 0.00 11.35 0.00 22:27:01 1.68 0.00 1.68 0.00 0.00 19.20 0.00 22:28:01 84.92 11.73 73.19 0.00 5187.00 32341.28 0.00 22:29:01 108.93 0.30 108.63 0.00 30.53 31061.89 0.00 Average: 54.36 2.13 52.23 0.00 878.12 19150.68 0.00 22:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:24:01 28973400 31529808 778868 2.37 86700 2731832 1834776 5.41 1113252 2384776 244368 22:25:01 28730752 31542308 764768 2.33 95144 2945408 1774664 5.23 1119900 2585800 32 22:26:01 28731164 31542888 763892 2.32 95192 2945412 1774664 5.23 1119636 2585804 28 22:27:01 28736656 31548572 758172 2.31 95240 2945404 1774664 5.23 1113740 2585900 12 22:28:01 27460052 31499576 775376 2.36 138748 4074984 1769164 5.21 1460936 3427472 14812 22:29:01 26663436 31424680 842676 2.56 173528 4677324 1824928 5.38 1643932 3949240 912 Average: 28215910 31514639 780625 2.37 114092 3386727 1792143 5.28 1261899 2919832 43361 22:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:24:01 docker0 48.98 86.65 3.94 745.62 0.00 0.00 0.00 0.00 22:24:01 lo 2.07 2.07 0.21 0.21 0.00 0.00 0.00 0.00 22:24:01 ens3 315.53 188.37 6420.53 80.97 0.00 0.00 0.00 0.00 22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 22:25:01 ens3 14.58 8.75 18.46 5.71 0.00 0.00 0.00 0.00 22:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:27:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 22:28:01 ens3 341.79 194.15 6719.76 19.31 0.00 0.00 0.00 0.00 22:29:01 docker0 35.84 73.67 3.14 748.63 0.00 0.00 0.00 0.00 22:29:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 22:29:01 ens3 276.70 154.59 4042.77 48.05 0.00 0.00 0.00 0.00 Average: docker0 14.14 26.72 1.18 249.06 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 158.14 91.00 2867.02 25.68 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25835) 12/20/23 _x86_64_ (8 CPU) 22:22:02 LINUX RESTART (8 CPU) 22:23:01 CPU %user %nice %system %iowait %steal %idle 22:24:01 all 19.82 0.00 3.34 5.93 0.07 70.85 22:24:01 0 20.11 0.00 3.34 6.77 0.08 69.69 22:24:01 1 19.95 0.00 3.70 1.60 0.07 74.69 22:24:01 2 21.57 0.00 3.04 1.19 0.07 74.14 22:24:01 3 18.30 0.00 3.45 0.56 0.07 77.63 22:24:01 4 19.50 0.00 3.39 16.86 0.07 60.18 22:24:01 5 19.60 0.00 3.01 8.71 0.08 68.60 22:24:01 6 19.24 0.00 3.36 10.02 0.07 67.31 22:24:01 7 20.28 0.00 3.39 1.67 0.07 74.60 22:25:01 all 1.62 0.00 0.73 1.46 0.02 96.17 22:25:01 0 1.09 0.00 1.42 8.97 0.02 88.50 22:25:01 1 1.75 0.00 0.93 0.07 0.02 97.23 22:25:01 2 2.32 0.00 0.72 0.05 0.03 96.88 22:25:01 3 1.46 0.00 0.47 0.05 0.02 98.01 22:25:01 4 2.16 0.00 0.62 0.02 0.02 97.19 22:25:01 5 1.40 0.00 0.55 0.00 0.00 98.05 22:25:01 6 1.59 0.00 0.59 2.21 0.03 95.58 22:25:01 7 1.20 0.00 0.54 0.30 0.03 97.93 22:26:01 all 0.07 0.00 0.01 0.00 0.01 99.91 22:26:01 0 0.02 0.00 0.00 0.00 0.02 99.97 22:26:01 1 0.00 0.00 0.03 0.00 0.00 99.97 22:26:01 2 0.08 0.00 0.00 0.02 0.00 99.90 22:26:01 3 0.37 0.00 0.03 0.00 0.02 99.58 22:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:26:01 6 0.02 0.00 0.02 0.02 0.02 99.93 22:26:01 7 0.05 0.00 0.02 0.00 0.02 99.92 22:27:01 all 0.09 0.00 0.01 0.01 0.01 99.87 22:27:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:27:01 1 0.02 0.00 0.02 0.02 0.02 99.93 22:27:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:27:01 3 0.58 0.00 0.07 0.00 0.02 99.34 22:27:01 4 0.02 0.00 0.02 0.00 0.02 99.95 22:27:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:27:01 6 0.02 0.00 0.00 0.07 0.00 99.92 22:27:01 7 0.03 0.00 0.02 0.02 0.03 99.90 22:28:01 all 5.36 0.00 2.71 2.53 0.05 89.35 22:28:01 0 4.80 0.00 2.83 10.36 0.05 81.96 22:28:01 1 4.55 0.00 2.89 0.50 0.05 92.00 22:28:01 2 6.01 0.00 3.21 0.17 0.03 90.58 22:28:01 3 4.59 0.00 2.60 0.60 0.05 92.16 22:28:01 4 6.17 0.00 2.36 1.26 0.03 90.18 22:28:01 5 4.11 0.00 2.95 0.72 0.05 92.16 22:28:01 6 5.48 0.00 2.00 5.78 0.05 86.69 22:28:01 7 7.19 0.00 2.85 0.87 0.05 89.04 22:29:01 all 6.95 0.00 2.85 3.16 0.07 86.98 22:29:01 0 5.28 0.00 3.84 4.24 0.08 86.56 22:29:01 1 7.80 0.00 2.55 0.40 0.05 89.20 22:29:01 2 5.40 0.00 2.57 0.25 0.05 91.73 22:29:01 3 7.65 0.00 2.50 3.93 0.07 85.85 22:29:01 4 8.32 0.00 2.96 0.27 0.07 88.38 22:29:01 5 5.73 0.00 2.60 9.01 0.07 82.60 22:29:01 6 9.02 0.00 3.03 6.88 0.07 81.01 22:29:01 7 6.43 0.00 2.73 0.32 0.07 90.46 Average: all 5.63 0.00 1.60 2.17 0.04 90.56 Average: 0 5.20 0.00 1.90 5.04 0.04 87.81 Average: 1 5.66 0.00 1.68 0.43 0.03 92.20 Average: 2 5.88 0.00 1.58 0.28 0.03 92.22 Average: 3 5.46 0.00 1.51 0.85 0.04 92.13 Average: 4 6.01 0.00 1.55 3.05 0.03 89.35 Average: 5 5.12 0.00 1.51 3.06 0.03 90.27 Average: 6 5.87 0.00 1.49 4.15 0.04 88.45 Average: 7 5.84 0.00 1.58 0.53 0.04 92.01