---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-675 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-675) 05/24/24 _x86_64_ (8 CPU) 07:17:13 LINUX RESTART (8 CPU) 07:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:19:01 253.34 4.75 248.59 0.00 504.45 80359.67 0.00 07:20:01 112.01 0.25 111.76 0.00 8.40 19153.88 0.00 07:21:01 131.61 0.07 131.54 0.00 10.26 36332.88 0.00 07:22:01 2.60 0.00 2.60 0.00 0.00 29.88 0.00 07:23:01 38.29 11.73 26.56 0.00 5438.69 6282.69 0.00 07:24:01 2.57 0.00 2.57 0.00 0.00 29.20 0.00 07:25:01 1.47 0.00 1.47 0.00 0.00 16.53 0.00 07:26:01 1.63 0.00 1.63 0.00 0.00 19.20 0.00 07:27:01 1.32 0.00 1.32 0.00 0.00 14.80 0.00 07:28:01 2.20 0.00 2.20 0.00 0.00 38.39 0.00 07:29:01 0.88 0.00 0.88 0.00 0.00 10.00 0.00 Average: 49.81 1.53 48.29 0.00 541.97 12935.29 0.00 07:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:19:01 28455996 31512684 797100 2.42 148652 3109552 2093764 6.17 1150172 2809296 632 07:20:01 27644924 31121428 1179476 3.59 157304 3461808 2463980 7.26 1823928 2880192 244648 07:21:01 27563876 31519892 782320 2.38 167720 3902060 1763996 5.20 1332044 3419968 456 07:22:01 27564372 31520472 781640 2.38 167788 3902060 1763996 5.20 1331880 3419972 172 07:23:01 27194980 31507748 785176 2.39 175740 4235472 1827348 5.39 1560144 3532744 208 07:24:01 27194908 31507780 784988 2.39 175828 4235476 1827348 5.39 1560088 3532744 8 07:25:01 27196340 31509416 783276 2.38 175924 4235484 1827348 5.39 1558588 3532812 8 07:26:01 27199736 31512884 779812 2.37 175980 4235480 1827348 5.39 1556160 3532816 12 07:27:01 27199612 31512972 780000 2.37 176060 4235488 1827348 5.39 1556116 3532944 16 07:28:01 27199372 31512900 780036 2.37 176176 4235544 1827348 5.39 1556344 3532992 12 07:29:01 27199324 31512864 779988 2.37 176208 4235544 1827348 5.39 1556284 3532992 12 Average: 27419404 31477367 819437 2.49 170307 4002179 1897925 5.59 1503795 3387225 22380 07:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:19:01 vethb3ffaf8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 vethfa3ec07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 ens3 484.79 325.86 7019.41 47.88 0.00 0.00 0.00 0.00 07:19:01 lo 4.07 4.07 0.40 0.40 0.00 0.00 0.00 0.00 07:19:01 docker0 186.20 266.61 15.63 2190.70 0.00 0.00 0.00 0.00 07:20:01 ens3 40.94 25.39 69.29 17.15 0.00 0.00 0.00 0.00 07:20:01 veth8112746 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 07:20:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 07:20:01 docker0 1.17 2.32 0.07 30.88 0.00 0.00 0.00 0.00 07:21:01 ens3 124.23 94.52 2677.19 55.00 0.00 0.00 0.00 0.00 07:21:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 07:21:01 docker0 5.25 9.12 0.33 138.26 0.00 0.00 0.00 0.00 07:22:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 07:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 ens3 122.96 43.84 2046.36 9.82 0.00 0.00 0.00 0.00 07:23:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 07:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 ens3 0.25 0.20 0.02 0.01 0.00 0.00 0.00 0.00 07:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 ens3 0.40 0.20 1.43 0.01 0.00 0.00 0.00 0.00 07:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 07:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 ens3 1.02 2.52 0.13 6.74 0.00 0.00 0.00 0.00 07:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 70.44 44.80 1073.97 12.42 0.00 0.00 0.00 0.00 Average: lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 17.51 25.28 1.46 214.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-675) 05/24/24 _x86_64_ (8 CPU) 07:17:13 LINUX RESTART (8 CPU) 07:18:01 CPU %user %nice %system %iowait %steal %idle 07:19:01 all 8.58 0.00 4.08 4.62 0.05 82.66 07:19:01 0 8.77 0.00 3.84 2.48 0.05 84.86 07:19:01 1 9.75 0.00 3.73 1.06 0.07 85.39 07:19:01 2 8.88 0.00 3.41 1.22 0.05 86.44 07:19:01 3 8.17 0.00 4.94 14.61 0.05 72.22 07:19:01 4 8.44 0.00 4.64 9.39 0.07 77.45 07:19:01 5 7.78 0.00 3.65 0.46 0.05 88.07 07:19:01 6 8.23 0.00 3.92 0.61 0.05 87.20 07:19:01 7 8.64 0.00 4.48 7.15 0.05 79.68 07:20:01 all 39.26 0.00 5.41 1.87 0.08 53.37 07:20:01 0 40.00 0.00 5.55 3.69 0.10 50.66 07:20:01 1 40.35 0.00 5.34 0.55 0.07 53.68 07:20:01 2 38.45 0.00 5.04 0.54 0.08 55.89 07:20:01 3 36.42 0.00 5.89 3.19 0.08 54.42 07:20:01 4 37.64 0.00 5.41 0.92 0.07 55.96 07:20:01 5 42.06 0.00 5.45 1.11 0.08 51.29 07:20:01 6 41.15 0.00 4.93 3.77 0.08 50.08 07:20:01 7 38.03 0.00 5.66 1.21 0.08 55.02 07:21:01 all 7.07 0.00 2.14 2.58 0.04 88.17 07:21:01 0 6.79 0.00 3.36 17.51 0.03 72.31 07:21:01 1 7.08 0.00 2.27 0.45 0.03 90.17 07:21:01 2 6.27 0.00 1.94 0.02 0.02 91.76 07:21:01 3 7.38 0.00 1.97 0.72 0.07 89.86 07:21:01 4 7.04 0.00 1.99 1.53 0.03 89.41 07:21:01 5 7.78 0.00 1.77 0.15 0.03 90.26 07:21:01 6 6.94 0.00 1.82 0.02 0.03 91.19 07:21:01 7 7.29 0.00 1.96 0.32 0.07 90.36 07:22:01 all 0.02 0.00 0.01 0.01 0.01 99.95 07:22:01 0 0.07 0.00 0.02 0.00 0.02 99.90 07:22:01 1 0.02 0.00 0.00 0.00 0.02 99.97 07:22:01 2 0.00 0.00 0.00 0.00 0.02 99.98 07:22:01 3 0.03 0.00 0.02 0.00 0.02 99.93 07:22:01 4 0.00 0.00 0.00 0.03 0.00 99.97 07:22:01 5 0.03 0.00 0.00 0.00 0.02 99.95 07:22:01 6 0.03 0.00 0.05 0.02 0.02 99.88 07:22:01 7 0.00 0.00 0.00 0.00 0.02 99.98 07:23:01 all 1.22 0.00 0.54 0.65 0.01 97.58 07:23:01 0 1.37 0.00 0.65 0.75 0.00 97.23 07:23:01 1 1.85 0.00 0.65 1.35 0.02 96.13 07:23:01 2 0.90 0.00 0.40 0.37 0.00 98.33 07:23:01 3 1.27 0.00 0.87 0.42 0.02 97.43 07:23:01 4 0.73 0.00 0.28 1.03 0.02 97.93 07:23:01 5 0.63 0.00 0.42 0.02 0.02 98.91 07:23:01 6 1.29 0.00 0.53 1.22 0.02 96.94 07:23:01 7 1.70 0.00 0.55 0.05 0.00 97.70 07:24:01 all 0.02 0.00 0.01 0.01 0.01 99.96 07:24:01 0 0.03 0.00 0.03 0.00 0.02 99.92 07:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:24:01 2 0.02 0.00 0.00 0.00 0.02 99.97 07:24:01 3 0.07 0.00 0.02 0.00 0.02 99.90 07:24:01 4 0.00 0.00 0.00 0.03 0.00 99.97 07:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:24:01 7 0.02 0.00 0.02 0.02 0.02 99.93 07:25:01 all 0.02 0.00 0.01 0.01 0.00 99.96 07:25:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 07:25:01 2 0.00 0.00 0.03 0.00 0.00 99.97 07:25:01 3 0.03 0.00 0.03 0.00 0.02 99.92 07:25:01 4 0.00 0.00 0.00 0.08 0.00 99.92 07:25:01 5 0.05 0.00 0.03 0.00 0.00 99.92 07:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:25:01 7 0.02 0.00 0.00 0.00 0.00 99.98 07:26:01 all 0.01 0.00 0.01 0.01 0.00 99.97 07:26:01 0 0.05 0.00 0.00 0.00 0.00 99.95 07:26:01 1 0.00 0.00 0.02 0.00 0.00 99.98 07:26:01 2 0.03 0.00 0.02 0.00 0.00 99.95 07:26:01 3 0.03 0.00 0.00 0.00 0.02 99.95 07:26:01 4 0.00 0.00 0.02 0.03 0.02 99.93 07:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:26:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:26:01 7 0.00 0.00 0.00 0.02 0.00 99.98 07:27:01 all 0.03 0.00 0.01 0.00 0.00 99.95 07:27:01 0 0.18 0.00 0.02 0.00 0.00 99.80 07:27:01 1 0.00 0.00 0.00 0.00 0.02 99.98 07:27:01 2 0.03 0.00 0.00 0.00 0.00 99.97 07:27:01 3 0.02 0.00 0.03 0.00 0.00 99.95 07:27:01 4 0.02 0.00 0.00 0.02 0.00 99.97 07:27:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:27:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:27:01 7 0.02 0.00 0.02 0.00 0.02 99.95 07:28:01 all 0.05 0.00 0.00 0.01 0.01 99.93 07:28:01 0 0.23 0.00 0.00 0.00 0.02 99.75 07:28:01 1 0.02 0.00 0.00 0.00 0.00 99.98 07:28:01 2 0.03 0.00 0.02 0.00 0.02 99.93 07:28:01 3 0.03 0.00 0.02 0.00 0.02 99.93 07:28:01 4 0.00 0.00 0.00 0.07 0.00 99.93 07:28:01 5 0.07 0.00 0.00 0.00 0.00 99.93 07:28:01 6 0.03 0.00 0.00 0.00 0.00 99.97 07:28:01 7 0.02 0.00 0.00 0.00 0.00 99.98 07:29:01 all 0.01 0.00 0.02 0.00 0.00 99.97 07:29:01 0 0.02 0.00 0.03 0.00 0.00 99.95 07:29:01 1 0.00 0.00 0.02 0.00 0.00 99.98 07:29:01 2 0.02 0.00 0.03 0.00 0.00 99.95 07:29:01 3 0.02 0.00 0.02 0.00 0.02 99.95 07:29:01 4 0.02 0.00 0.00 0.02 0.00 99.97 07:29:01 5 0.00 0.00 0.02 0.00 0.00 99.98 07:29:01 6 0.02 0.00 0.02 0.00 0.00 99.97 07:29:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.09 0.00 1.10 0.88 0.02 92.91 Average: 0 5.19 0.00 1.22 2.21 0.02 91.36 Average: 1 5.34 0.00 1.09 0.31 0.02 93.24 Average: 2 4.92 0.00 0.98 0.19 0.02 93.88 Average: 3 4.84 0.00 1.25 1.71 0.03 92.18 Average: 4 4.87 0.00 1.12 1.19 0.02 92.81 Average: 5 5.28 0.00 1.02 0.16 0.02 93.52 Average: 6 5.22 0.00 1.02 0.51 0.02 93.24 Average: 7 5.03 0.00 1.14 0.79 0.02 93.01