---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6730 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: 2799.996 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6730) 02/20/23 _x86_64_ (8 CPU) 12:12:21 LINUX RESTART (8 CPU) 12:13:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:14:01 228.85 4.44 224.41 0.00 453.83 85060.75 0.00 12:15:01 174.14 0.35 173.79 0.00 20.13 40943.55 0.00 12:16:01 4.22 0.02 4.20 0.00 0.13 64.26 0.00 12:17:01 1.43 0.02 1.42 0.00 0.13 16.13 0.00 12:18:01 54.17 10.58 43.59 0.00 5154.87 8804.67 0.00 12:19:01 5.85 0.02 5.83 0.00 0.13 123.31 0.00 12:20:01 1.75 0.00 1.75 0.00 0.00 19.20 0.00 12:21:01 2.02 0.00 2.02 0.00 0.00 22.79 0.00 12:22:01 1.27 0.00 1.27 0.00 0.00 14.27 0.00 12:23:01 98.23 0.33 97.90 0.00 22.13 61753.55 0.00 Average: 56.91 1.57 55.33 0.00 565.30 19572.76 0.00 12:13:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:14:01 28073444 31301088 992256 3.02 144536 3284908 2477180 7.30 1445860 2905220 74376 12:15:01 27640060 31557064 734240 2.23 158076 3909284 1819920 5.36 1246844 3486180 152 12:16:01 27656428 31573448 718672 2.19 158188 3909152 1739256 5.13 1239548 3476952 172 12:17:01 27655980 31573216 718612 2.19 158220 3909160 1739256 5.13 1239628 3476956 256 12:18:01 27131720 31559728 722664 2.20 191792 4364488 1810628 5.34 1553792 3650688 1020 12:19:01 27138236 31561256 721416 2.19 190364 4361228 1793680 5.29 1551548 3647408 140 12:20:01 27140472 31563592 719076 2.19 190440 4361232 1793680 5.29 1549916 3647416 8 12:21:01 27140620 31563808 718660 2.19 190520 4361236 1793680 5.29 1550572 3647424 172 12:22:01 27140912 31564164 718272 2.18 190580 4361236 1793680 5.29 1550072 3647420 12 12:23:01 25600620 31501184 771184 2.35 228028 5669768 2015656 5.94 1697444 4897464 1112 Average: 27231849 31531855 753505 2.29 180074 4249169 1877662 5.53 1462522 3648313 7742 12:13:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:14:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 12:14:01 vethbb4ee7f 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 12:14:01 ens3 609.61 378.41 7921.86 53.80 0.00 0.00 0.00 0.00 12:14:01 docker0 204.93 329.97 16.53 2145.40 0.00 0.00 0.00 0.00 12:15:01 lo 7.53 7.53 0.73 0.73 0.00 0.00 0.00 0.00 12:15:01 ens3 203.45 160.78 2693.32 320.55 0.00 0.00 0.00 0.00 12:15:01 docker0 3.23 7.86 0.20 81.60 0.00 0.00 0.00 0.00 12:16:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 12:16:01 ens3 6.18 3.68 5.61 2.15 0.00 0.00 0.00 0.00 12:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:17:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 12:18:01 ens3 245.01 124.65 2792.19 8.69 0.00 0.00 0.00 0.00 12:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:19:01 ens3 0.30 0.25 0.02 0.02 0.00 0.00 0.00 0.00 12:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:21:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 12:23:01 ens3 382.54 238.49 7782.74 38.61 0.00 0.00 0.00 0.00 12:23:01 veth54359b0 0.32 0.40 0.08 0.12 0.00 0.00 0.00 0.00 12:23:01 docker0 39.72 67.94 3.28 583.13 0.00 0.00 0.00 0.00 Average: lo 1.44 1.44 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 143.96 90.17 2109.86 42.37 0.00 0.00 0.00 0.00 Average: veth54359b0 0.03 0.04 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 24.48 40.09 1.98 277.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6730) 02/20/23 _x86_64_ (8 CPU) 12:12:21 LINUX RESTART (8 CPU) 12:13:02 CPU %user %nice %system %iowait %steal %idle 12:14:01 all 14.18 0.00 5.46 2.34 0.07 77.95 12:14:01 0 12.22 0.00 5.14 3.63 0.07 78.94 12:14:01 1 16.92 0.00 5.47 3.59 0.07 73.95 12:14:01 2 14.37 0.00 6.89 5.09 0.07 73.57 12:14:01 3 15.01 0.00 5.30 0.62 0.07 79.00 12:14:01 4 12.99 0.00 5.18 0.93 0.07 80.84 12:14:01 5 13.57 0.00 5.05 0.09 0.05 81.24 12:14:01 6 14.74 0.00 4.70 1.57 0.05 78.93 12:14:01 7 13.62 0.00 5.95 3.18 0.09 77.17 12:15:01 all 31.68 0.00 5.77 1.50 0.08 60.97 12:15:01 0 32.20 0.00 5.73 0.30 0.07 61.70 12:15:01 1 30.30 0.00 6.08 3.34 0.07 60.22 12:15:01 2 30.29 0.00 6.12 3.45 0.08 60.05 12:15:01 3 31.72 0.00 5.47 0.37 0.08 62.36 12:15:01 4 32.09 0.00 6.09 0.27 0.07 61.49 12:15:01 5 31.72 0.00 5.37 1.04 0.08 61.78 12:15:01 6 32.12 0.00 6.12 1.45 0.08 60.23 12:15:01 7 32.97 0.00 5.18 1.82 0.10 59.93 12:16:01 all 0.35 0.00 0.08 0.01 0.00 99.55 12:16:01 0 0.20 0.00 0.13 0.00 0.02 99.65 12:16:01 1 0.15 0.00 0.10 0.00 0.02 99.73 12:16:01 2 0.20 0.00 0.03 0.00 0.00 99.77 12:16:01 3 0.07 0.00 0.08 0.03 0.00 99.82 12:16:01 4 0.25 0.00 0.05 0.02 0.00 99.68 12:16:01 5 1.63 0.00 0.10 0.02 0.00 98.25 12:16:01 6 0.18 0.00 0.10 0.05 0.00 99.67 12:16:01 7 0.12 0.00 0.07 0.00 0.00 99.82 12:17:01 all 0.27 0.00 0.02 0.02 0.01 99.68 12:17:01 0 0.00 0.00 0.05 0.00 0.00 99.95 12:17:01 1 0.07 0.00 0.03 0.00 0.02 99.88 12:17:01 2 0.03 0.00 0.03 0.02 0.00 99.92 12:17:01 3 0.02 0.00 0.00 0.08 0.02 99.88 12:17:01 4 0.05 0.00 0.02 0.00 0.00 99.93 12:17:01 5 1.97 0.00 0.00 0.00 0.02 98.01 12:17:01 6 0.02 0.00 0.00 0.08 0.00 99.90 12:17:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:18:01 all 2.35 0.00 1.41 0.44 0.02 95.78 12:18:01 0 2.71 0.00 1.23 0.60 0.02 95.44 12:18:01 1 1.88 0.00 1.40 0.10 0.02 96.60 12:18:01 2 2.24 0.00 1.51 0.30 0.03 95.91 12:18:01 3 2.69 0.00 2.91 0.08 0.02 94.30 12:18:01 4 1.82 0.00 1.05 0.33 0.03 96.76 12:18:01 5 2.99 0.00 1.18 0.12 0.02 95.70 12:18:01 6 2.69 0.00 0.78 1.65 0.02 94.86 12:18:01 7 1.73 0.00 1.24 0.35 0.02 96.66 12:19:01 all 0.07 0.00 0.05 0.06 0.00 99.81 12:19:01 0 0.03 0.00 0.03 0.03 0.00 99.90 12:19:01 1 0.07 0.00 0.03 0.08 0.00 99.82 12:19:01 2 0.12 0.00 0.03 0.00 0.00 99.85 12:19:01 3 0.02 0.00 0.03 0.10 0.00 99.85 12:19:01 4 0.17 0.00 0.10 0.05 0.02 99.67 12:19:01 5 0.10 0.00 0.03 0.00 0.00 99.87 12:19:01 6 0.03 0.00 0.07 0.23 0.02 99.65 12:19:01 7 0.05 0.00 0.03 0.02 0.00 99.90 12:20:01 all 0.03 0.00 0.01 0.01 0.00 99.95 12:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:20:01 1 0.03 0.00 0.02 0.00 0.00 99.95 12:20:01 2 0.03 0.00 0.00 0.00 0.00 99.97 12:20:01 3 0.00 0.00 0.00 0.05 0.02 99.93 12:20:01 4 0.03 0.00 0.03 0.00 0.00 99.93 12:20:01 5 0.05 0.00 0.02 0.00 0.00 99.93 12:20:01 6 0.02 0.00 0.00 0.03 0.00 99.95 12:20:01 7 0.03 0.00 0.02 0.00 0.00 99.95 12:21:01 all 0.04 0.00 0.01 0.01 0.00 99.94 12:21:01 0 0.00 0.00 0.00 0.02 0.00 99.98 12:21:01 1 0.02 0.00 0.03 0.00 0.00 99.95 12:21:01 2 0.00 0.00 0.02 0.00 0.02 99.97 12:21:01 3 0.00 0.00 0.02 0.02 0.00 99.97 12:21:01 4 0.28 0.00 0.02 0.00 0.00 99.70 12:21:01 5 0.02 0.00 0.03 0.00 0.00 99.95 12:21:01 6 0.00 0.00 0.00 0.03 0.00 99.97 12:21:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:22:01 all 0.04 0.00 0.01 0.00 0.01 99.94 12:22:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:22:01 1 0.02 0.00 0.00 0.00 0.02 99.97 12:22:01 2 0.03 0.00 0.02 0.00 0.00 99.95 12:22:01 3 0.02 0.00 0.00 0.02 0.00 99.97 12:22:01 4 0.08 0.00 0.00 0.00 0.02 99.90 12:22:01 5 0.07 0.00 0.02 0.00 0.02 99.90 12:22:01 6 0.03 0.00 0.02 0.02 0.00 99.93 12:22:01 7 0.03 0.00 0.00 0.00 0.00 99.97 12:23:01 all 7.86 0.00 3.56 0.90 0.04 87.63 12:23:01 0 7.70 0.00 3.56 1.01 0.03 87.69 12:23:01 1 7.98 0.00 4.00 0.17 0.03 87.82 12:23:01 2 8.00 0.00 3.19 0.17 0.03 88.61 12:23:01 3 7.65 0.00 3.74 3.18 0.05 85.38 12:23:01 4 9.56 0.00 4.47 0.03 0.03 85.91 12:23:01 5 8.93 0.00 3.44 2.26 0.05 85.32 12:23:01 6 6.83 0.00 3.12 0.32 0.05 89.68 12:23:01 7 6.24 0.00 2.95 0.10 0.05 90.65 Average: all 5.62 0.00 1.62 0.52 0.02 92.21 Average: 0 5.46 0.00 1.57 0.55 0.02 92.40 Average: 1 5.68 0.00 1.70 0.72 0.02 91.88 Average: 2 5.47 0.00 1.76 0.89 0.02 91.86 Average: 3 5.65 0.00 1.74 0.45 0.03 92.13 Average: 4 5.69 0.00 1.68 0.16 0.02 92.44 Average: 5 6.03 0.00 1.50 0.35 0.02 92.09 Average: 6 5.61 0.00 1.47 0.54 0.02 92.36 Average: 7 5.40 0.00 1.52 0.54 0.03 92.52