---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7395 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-7395) 02/24/23 _x86_64_ (8 CPU) 22:14:20 LINUX RESTART (8 CPU) 22:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:16:01 179.87 10.66 169.21 0.00 1659.71 64391.34 0.00 22:17:01 129.73 0.30 129.43 0.00 24.40 30848.06 0.00 22:18:01 113.53 0.02 113.51 0.00 0.67 34077.12 0.00 22:19:01 1.92 0.00 1.92 0.00 0.00 21.88 0.00 22:20:01 53.54 10.58 42.96 0.00 5154.87 8777.47 0.00 22:21:01 6.83 0.02 6.81 0.00 0.14 130.96 0.00 22:22:01 1.30 0.00 1.30 0.00 0.00 14.93 0.00 22:23:01 2.00 0.00 2.00 0.00 0.00 22.00 0.00 22:24:01 1.45 0.00 1.45 0.00 0.00 15.73 0.00 22:25:01 2.22 0.00 2.22 0.00 0.00 25.19 0.00 Average: 49.31 2.16 47.15 0.00 685.11 13855.72 0.00 22:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:16:01 27757248 31558856 744168 2.26 144604 3806640 1854580 5.47 1211980 3415084 500544 22:17:01 27916952 31531164 768760 2.34 150324 3640352 1968488 5.80 1478648 3013216 355400 22:18:01 27590500 31561628 739476 2.25 160272 3953260 1750964 5.16 1324172 3457924 164 22:19:01 27590332 31561540 739388 2.25 160300 3953260 1750964 5.16 1323872 3457928 160 22:20:01 27069352 31544164 739660 2.25 193884 4408592 1813124 5.34 1644980 3623040 996 22:21:01 27074756 31544616 738560 2.25 192460 4405336 1791012 5.28 1642984 3619796 8 22:22:01 27083288 31553280 730124 2.22 192532 4405340 1791012 5.28 1634656 3619800 140 22:23:01 27083468 31553568 729788 2.22 192612 4405344 1791012 5.28 1634504 3619804 8 22:24:01 27083428 31553588 729640 2.22 192680 4405344 1791012 5.28 1634976 3619812 172 22:25:01 27084168 31554416 728788 2.22 192760 4405340 1791012 5.28 1634696 3619816 16 Average: 27333349 31551682 738835 2.25 177243 4178881 1809318 5.33 1516547 3506622 85761 22:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:16:01 lo 5.86 5.86 0.57 0.57 0.00 0.00 0.00 0.00 22:16:01 docker0 205.01 300.10 16.43 2070.67 0.00 0.00 0.00 0.00 22:16:01 ens3 616.18 398.87 7801.31 77.32 0.00 0.00 0.00 0.00 22:17:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:17:01 docker0 1.83 4.48 0.11 40.60 0.00 0.00 0.00 0.00 22:17:01 veth3205855 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 22:17:01 ens3 49.03 29.06 90.16 17.14 0.00 0.00 0.00 0.00 22:18:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 22:18:01 docker0 1.73 4.13 0.11 41.07 0.00 0.00 0.00 0.00 22:18:01 ens3 142.79 74.39 2614.71 13.35 0.00 0.00 0.00 0.00 22:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 ens3 218.53 110.75 2790.46 7.74 0.00 0.00 0.00 0.00 22:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 ens3 0.31 0.25 0.02 0.02 0.00 0.00 0.00 0.00 22:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 ens3 0.73 0.23 1.47 0.02 0.00 0.00 0.00 0.00 22:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 ens3 0.65 0.47 0.35 0.29 0.00 0.00 0.00 0.00 22:25:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.28 0.25 0.09 0.08 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 20.90 30.93 1.67 215.62 0.00 0.00 0.00 0.00 Average: ens3 103.04 61.54 1332.14 11.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7395) 02/24/23 _x86_64_ (8 CPU) 22:14:20 LINUX RESTART (8 CPU) 22:15:01 CPU %user %nice %system %iowait %steal %idle 22:16:01 all 9.63 0.00 4.42 2.71 0.07 83.17 22:16:01 0 9.44 0.00 4.91 2.14 0.08 83.43 22:16:01 1 10.63 0.00 4.11 0.29 0.05 84.93 22:16:01 2 10.66 0.00 4.63 8.81 0.07 75.83 22:16:01 3 9.06 0.00 5.21 0.61 0.07 85.05 22:16:01 4 10.02 0.00 3.93 1.21 0.07 84.77 22:16:01 5 8.98 0.00 4.83 7.74 0.07 78.39 22:16:01 6 10.13 0.00 3.90 0.78 0.07 85.13 22:16:01 7 8.13 0.00 3.80 0.15 0.08 87.83 22:17:01 all 38.68 0.00 6.01 2.24 0.08 53.00 22:17:01 0 38.91 0.00 5.90 0.61 0.07 54.51 22:17:01 1 38.65 0.00 5.84 0.10 0.07 55.34 22:17:01 2 38.76 0.00 5.98 5.09 0.08 50.09 22:17:01 3 39.03 0.00 5.79 1.23 0.08 53.87 22:17:01 4 38.01 0.00 5.74 0.07 0.07 56.12 22:17:01 5 37.84 0.00 6.34 1.50 0.08 54.23 22:17:01 6 38.82 0.00 6.57 9.02 0.07 45.53 22:17:01 7 39.44 0.00 5.89 0.30 0.08 54.29 22:18:01 all 4.37 0.00 1.69 2.46 0.04 91.44 22:18:01 0 4.93 0.00 1.69 0.67 0.03 92.67 22:18:01 1 4.74 0.00 1.40 0.02 0.03 93.81 22:18:01 2 3.48 0.00 1.69 12.67 0.05 82.12 22:18:01 3 4.17 0.00 1.50 0.64 0.03 93.66 22:18:01 4 3.77 0.00 1.81 0.39 0.03 94.00 22:18:01 5 4.56 0.00 1.64 3.37 0.05 90.38 22:18:01 6 5.51 0.00 1.66 1.91 0.03 90.88 22:18:01 7 3.77 0.00 2.14 0.10 0.03 93.96 22:19:01 all 0.01 0.00 0.01 0.00 0.01 99.96 22:19:01 0 0.08 0.00 0.02 0.00 0.03 99.87 22:19:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:19:01 2 0.00 0.00 0.02 0.02 0.02 99.95 22:19:01 3 0.00 0.00 0.00 0.00 0.02 99.98 22:19:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:19:01 5 0.03 0.00 0.02 0.02 0.00 99.93 22:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 all 2.26 0.00 1.40 1.32 0.03 94.99 22:20:01 0 2.64 0.00 2.14 0.84 0.05 94.33 22:20:01 1 1.95 0.00 1.14 0.30 0.02 96.59 22:20:01 2 2.85 0.00 0.93 0.12 0.02 96.08 22:20:01 3 1.60 0.00 0.90 0.45 0.03 97.01 22:20:01 4 2.12 0.00 2.55 0.63 0.02 94.68 22:20:01 5 2.14 0.00 0.60 5.93 0.03 91.30 22:20:01 6 2.00 0.00 1.69 1.67 0.02 94.63 22:20:01 7 2.78 0.00 1.26 0.64 0.03 95.29 22:21:01 all 0.32 0.00 0.06 0.01 0.01 99.60 22:21:01 0 0.07 0.00 0.08 0.02 0.02 99.81 22:21:01 1 2.00 0.00 0.03 0.00 0.02 97.95 22:21:01 2 0.02 0.00 0.03 0.00 0.00 99.95 22:21:01 3 0.03 0.00 0.05 0.00 0.00 99.92 22:21:01 4 0.22 0.00 0.12 0.00 0.00 99.66 22:21:01 5 0.03 0.00 0.08 0.10 0.02 99.76 22:21:01 6 0.14 0.00 0.03 0.00 0.02 99.81 22:21:01 7 0.02 0.00 0.03 0.00 0.00 99.95 22:22:01 all 0.27 0.00 0.01 0.01 0.02 99.69 22:22:01 0 0.03 0.00 0.00 0.00 0.02 99.95 22:22:01 1 1.99 0.00 0.03 0.00 0.02 97.97 22:22:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:22:01 3 0.03 0.00 0.02 0.00 0.02 99.93 22:22:01 4 0.02 0.00 0.02 0.00 0.02 99.95 22:22:01 5 0.02 0.00 0.03 0.07 0.03 99.85 22:22:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:22:01 7 0.03 0.00 0.00 0.00 0.02 99.95 22:23:01 all 0.27 0.00 0.01 0.00 0.00 99.71 22:23:01 0 0.07 0.00 0.03 0.00 0.00 99.90 22:23:01 1 1.98 0.00 0.03 0.00 0.02 97.97 22:23:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 5 0.03 0.00 0.02 0.03 0.02 99.90 22:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:23:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:24:01 all 0.17 0.00 0.01 0.02 0.01 99.79 22:24:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:24:01 1 1.09 0.00 0.07 0.00 0.00 98.84 22:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:24:01 3 0.03 0.00 0.00 0.00 0.02 99.95 22:24:01 4 0.03 0.00 0.00 0.00 0.00 99.97 22:24:01 5 0.07 0.00 0.02 0.13 0.03 99.75 22:24:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:24:01 7 0.05 0.00 0.00 0.00 0.00 99.95 22:25:01 all 0.05 0.00 0.02 0.05 0.01 99.87 22:25:01 0 0.03 0.00 0.03 0.13 0.02 99.78 22:25:01 1 0.02 0.00 0.00 0.00 0.02 99.97 22:25:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:25:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:25:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:25:01 5 0.27 0.00 0.05 0.30 0.02 99.37 22:25:01 6 0.03 0.00 0.00 0.00 0.00 99.97 22:25:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.57 0.00 1.36 0.88 0.03 92.17 Average: 0 5.60 0.00 1.48 0.44 0.03 92.45 Average: 1 6.26 0.00 1.26 0.07 0.02 92.39 Average: 2 5.55 0.00 1.32 2.65 0.03 90.44 Average: 3 5.38 0.00 1.34 0.29 0.03 92.96 Average: 4 5.39 0.00 1.41 0.23 0.02 92.94 Average: 5 5.37 0.00 1.35 1.91 0.04 91.33 Average: 6 5.63 0.00 1.38 1.33 0.02 91.64 Average: 7 5.38 0.00 1.30 0.12 0.03 93.17