---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2332 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 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-2332) 03/16/23 _x86_64_ (8 CPU) 01:17:29 LINUX RESTART (8 CPU) 01:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:19:01 169.81 12.45 157.36 0.00 1800.50 59781.90 0.00 01:20:01 114.58 0.27 114.31 0.00 24.66 46952.17 0.00 01:21:01 1.83 0.00 1.83 0.00 0.00 22.01 0.00 01:22:01 1.82 0.00 1.82 0.00 0.00 21.19 0.00 01:23:01 52.89 10.58 42.31 0.00 5154.87 8739.08 0.00 01:24:01 6.25 0.02 6.23 0.00 0.13 124.38 0.00 01:25:02 1.15 0.00 1.15 0.00 0.00 13.20 0.00 01:26:01 2.03 0.00 2.03 0.00 0.00 21.96 0.00 01:27:01 1.23 0.00 1.23 0.00 0.00 13.46 0.00 01:28:01 1.62 0.00 1.62 0.00 0.00 18.39 0.00 Average: 35.37 2.34 33.04 0.00 699.15 11589.47 0.00 01:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:19:01 27971148 31569404 740720 2.25 134916 3628508 2064380 6.08 1179328 3255568 475000 01:20:01 27955704 31591152 714944 2.17 152800 3637876 1745700 5.14 1158116 3276052 440 01:21:01 27956120 31591668 714312 2.17 152872 3637868 1745700 5.14 1157564 3276052 0 01:22:01 27957236 31592900 712932 2.17 152956 3637880 1745700 5.14 1156612 3276056 8 01:23:01 27435052 31575408 713412 2.17 186632 4092832 1806524 5.32 1474776 3443640 944 01:24:01 27443824 31579356 709120 2.16 185200 4089572 1785764 5.26 1470684 3440356 8 01:25:02 27447304 31582888 705528 2.15 185248 4089576 1785764 5.26 1467528 3440360 4 01:26:01 27447500 31583124 705216 2.14 185328 4089568 1785764 5.26 1467564 3440360 8 01:27:01 27447340 31583016 705128 2.14 185384 4089580 1785764 5.26 1467604 3440368 8 01:28:01 27447544 31583292 704788 2.14 185420 4089584 1785764 5.26 1467736 3440368 20 Average: 27650877 31583221 712610 2.17 170676 3908284 1803682 5.32 1346751 3372918 47644 01:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:19:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 01:19:01 ens3 721.63 448.11 8020.24 68.00 0.00 0.00 0.00 0.00 01:19:01 docker0 210.50 343.28 16.44 2066.70 0.00 0.00 0.00 0.00 01:20:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 01:20:01 ens3 141.66 107.95 2546.53 97.75 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:22:01 ens3 0.72 0.13 0.06 0.01 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:23:01 ens3 188.37 94.32 2815.70 6.91 0.00 0.00 0.00 0.00 01:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:24:01 ens3 0.32 0.27 0.02 0.02 0.00 0.00 0.00 0.00 01:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:02 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:26:01 ens3 0.15 0.14 0.01 0.01 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:28:01 ens3 0.33 0.17 0.09 0.07 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 105.50 65.21 1340.43 17.30 0.00 0.00 0.00 0.00 Average: docker0 21.08 34.39 1.65 207.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2332) 03/16/23 _x86_64_ (8 CPU) 01:17:29 LINUX RESTART (8 CPU) 01:18:01 CPU %user %nice %system %iowait %steal %idle 01:19:01 all 9.77 0.00 4.25 1.77 0.07 84.15 01:19:01 0 10.71 0.00 4.38 0.47 0.05 84.39 01:19:01 1 9.35 0.00 4.09 2.11 0.08 84.36 01:19:01 2 8.66 0.00 4.63 0.24 0.07 86.41 01:19:01 3 11.70 0.00 4.59 1.38 0.07 82.26 01:19:01 4 9.47 0.00 3.81 2.24 0.05 84.42 01:19:01 5 9.23 0.00 4.39 4.25 0.07 82.06 01:19:01 6 8.89 0.00 3.93 3.14 0.07 83.98 01:19:01 7 10.13 0.00 4.19 0.32 0.07 85.28 01:20:01 all 17.48 0.00 4.30 1.02 0.05 77.14 01:20:01 0 17.74 0.00 4.13 0.08 0.05 78.00 01:20:01 1 17.57 0.00 4.27 0.02 0.05 78.09 01:20:01 2 17.01 0.00 5.13 0.57 0.05 77.24 01:20:01 3 17.33 0.00 5.12 3.77 0.05 73.72 01:20:01 4 17.54 0.00 3.96 0.65 0.05 77.79 01:20:01 5 19.03 0.00 4.21 2.97 0.05 73.74 01:20:01 6 17.16 0.00 3.46 0.03 0.05 79.30 01:20:01 7 16.49 0.00 4.15 0.07 0.05 79.24 01:21:01 all 0.01 0.00 0.01 0.01 0.01 99.96 01:21:01 0 0.02 0.00 0.05 0.00 0.02 99.92 01:21:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:21:01 2 0.02 0.00 0.05 0.00 0.02 99.92 01:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:21:01 4 0.00 0.00 0.00 0.02 0.02 99.97 01:21:01 5 0.03 0.00 0.02 0.00 0.00 99.95 01:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:21:01 7 0.02 0.00 0.00 0.03 0.02 99.93 01:22:01 all 0.03 0.00 0.02 0.01 0.00 99.94 01:22:01 0 0.07 0.00 0.03 0.00 0.00 99.90 01:22:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:22:01 2 0.05 0.00 0.02 0.00 0.00 99.93 01:22:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:22:01 4 0.02 0.00 0.00 0.03 0.00 99.95 01:22:01 5 0.05 0.00 0.03 0.00 0.02 99.90 01:22:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:22:01 7 0.02 0.00 0.02 0.03 0.00 99.93 01:23:01 all 2.22 0.00 1.49 0.54 0.02 95.73 01:23:01 0 2.39 0.00 1.32 0.30 0.03 95.96 01:23:01 1 1.09 0.00 1.07 0.05 0.02 97.77 01:23:01 2 3.73 0.00 4.14 0.32 0.02 91.80 01:23:01 3 2.00 0.00 1.45 0.35 0.03 96.16 01:23:01 4 2.61 0.00 0.99 1.72 0.02 94.67 01:23:01 5 2.36 0.00 1.24 0.70 0.02 95.69 01:23:01 6 1.72 0.00 0.92 0.65 0.02 96.69 01:23:01 7 1.86 0.00 0.79 0.18 0.02 97.15 01:24:01 all 0.07 0.00 0.06 0.02 0.01 99.84 01:24:01 0 0.05 0.00 0.03 0.00 0.00 99.92 01:24:01 1 0.25 0.00 0.12 0.00 0.02 99.61 01:24:01 2 0.03 0.00 0.07 0.00 0.00 99.90 01:24:01 3 0.03 0.00 0.08 0.08 0.00 99.80 01:24:01 4 0.07 0.00 0.05 0.07 0.00 99.82 01:24:01 5 0.03 0.00 0.05 0.00 0.00 99.92 01:24:01 6 0.07 0.00 0.07 0.02 0.02 99.83 01:24:01 7 0.02 0.00 0.03 0.00 0.02 99.93 01:25:02 all 0.02 0.00 0.01 0.00 0.00 99.96 01:25:02 0 0.03 0.00 0.02 0.00 0.02 99.93 01:25:02 1 0.02 0.00 0.00 0.00 0.00 99.98 01:25:02 2 0.02 0.00 0.00 0.00 0.00 99.98 01:25:02 3 0.02 0.00 0.02 0.02 0.00 99.95 01:25:02 4 0.03 0.00 0.03 0.02 0.02 99.90 01:25:02 5 0.03 0.00 0.02 0.00 0.00 99.95 01:25:02 6 0.00 0.00 0.02 0.00 0.00 99.98 01:25:02 7 0.00 0.00 0.00 0.00 0.00 100.00 01:26:01 all 0.01 0.00 0.02 0.01 0.00 99.96 01:26:01 0 0.02 0.00 0.03 0.00 0.00 99.95 01:26:01 1 0.00 0.00 0.02 0.00 0.02 99.97 01:26:01 2 0.02 0.00 0.03 0.00 0.00 99.95 01:26:01 3 0.00 0.00 0.00 0.02 0.00 99.98 01:26:01 4 0.02 0.00 0.02 0.05 0.00 99.92 01:26:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:26:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:26:01 7 0.03 0.00 0.02 0.00 0.02 99.93 01:27:01 all 0.02 0.00 0.01 0.00 0.01 99.96 01:27:01 0 0.05 0.00 0.02 0.00 0.02 99.92 01:27:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:27:01 2 0.00 0.00 0.00 0.00 0.02 99.98 01:27:01 3 0.05 0.00 0.03 0.02 0.02 99.88 01:27:01 4 0.00 0.00 0.00 0.02 0.00 99.98 01:27:01 5 0.02 0.00 0.02 0.00 0.02 99.95 01:27:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:27:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:28:01 all 0.01 0.00 0.01 0.01 0.00 99.97 01:28:01 0 0.00 0.00 0.02 0.00 0.00 99.98 01:28:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:28:01 2 0.00 0.00 0.03 0.00 0.00 99.97 01:28:01 3 0.00 0.00 0.02 0.02 0.00 99.97 01:28:01 4 0.02 0.00 0.00 0.02 0.00 99.97 01:28:01 5 0.03 0.00 0.02 0.00 0.00 99.95 01:28:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:28:01 7 0.02 0.00 0.02 0.02 0.02 99.93 Average: all 2.95 0.00 1.01 0.34 0.02 95.68 Average: 0 3.10 0.00 1.00 0.09 0.02 95.80 Average: 1 2.83 0.00 0.96 0.22 0.02 95.98 Average: 2 2.94 0.00 1.41 0.11 0.02 95.53 Average: 3 3.10 0.00 1.13 0.56 0.02 95.20 Average: 4 2.96 0.00 0.88 0.48 0.02 95.66 Average: 5 3.06 0.00 0.99 0.79 0.02 95.14 Average: 6 2.77 0.00 0.84 0.38 0.02 96.00 Average: 7 2.84 0.00 0.91 0.07 0.02 96.16