---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3883 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: 2799.998 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-3883) 05/01/24 _x86_64_ (8 CPU) 18:22:32 LINUX RESTART (8 CPU) 18:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:24:01 329.06 38.64 290.42 0.00 4308.75 17403.10 0.00 18:25:01 8.07 0.00 8.07 0.00 0.00 4392.48 0.00 18:26:01 50.59 0.00 50.59 0.00 0.00 32190.10 0.00 18:27:01 149.48 0.20 149.28 0.00 15.73 68126.78 0.00 18:28:01 29.03 11.21 17.81 0.00 3469.29 3734.31 0.00 18:29:01 4.65 0.00 4.65 0.00 0.00 62.26 0.00 18:30:01 1.08 0.00 1.08 0.00 0.00 11.86 0.00 18:31:01 1.45 0.00 1.45 0.00 0.00 16.92 0.00 18:32:01 1.05 0.00 1.05 0.00 0.00 10.66 0.00 18:33:01 1.38 0.00 1.38 0.00 0.00 23.73 0.00 18:34:01 1.02 0.00 1.02 0.00 0.00 10.53 0.00 18:35:02 1.47 0.00 1.47 0.00 0.00 16.26 0.00 Average: 48.19 4.17 44.02 0.00 649.45 10499.48 0.00 18:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:24:01 29793948 31527772 813608 2.47 62712 1964300 1949240 5.74 1037720 1705780 67916 18:25:01 29291304 31514412 811516 2.47 66516 2437056 1972680 5.81 1057544 2163456 417248 18:26:01 28580840 31412380 892952 2.72 77600 3009764 2103080 6.20 1197584 2684624 78068 18:27:01 28013772 31504336 800120 2.43 104488 3583828 1939388 5.72 1081956 3311800 416 18:28:01 27797652 31507636 787308 2.39 109828 3787960 1811840 5.34 1220008 3365184 1460 18:29:01 27799192 31509104 785940 2.39 109872 3787956 1828672 5.39 1219060 3365120 40 18:30:01 27810232 31520180 774804 2.36 109908 3787956 1828672 5.39 1207944 3365124 12 18:31:01 27809964 31519972 774960 2.36 109952 3787964 1828672 5.39 1208268 3365132 52 18:32:01 27812088 31522160 772708 2.35 109976 3787968 1828672 5.39 1206712 3365140 156 18:33:01 27812096 31522436 772552 2.35 110064 3787948 1828672 5.39 1206256 3365292 220 18:34:01 27812468 31522832 772252 2.35 110080 3787948 1828672 5.39 1206672 3365300 152 18:35:02 27812508 31522916 772176 2.35 110120 3787952 1828672 5.39 1206584 3365304 40 Average: 28178839 31508845 794241 2.42 99260 3441550 1881411 5.54 1171359 3065605 47148 18:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:24:01 lo 6.47 6.47 0.64 0.64 0.00 0.00 0.00 0.00 18:24:01 vetha0f74bb 52.19 62.04 3.77 434.92 0.00 0.00 0.00 0.04 18:24:01 docker0 53.32 63.22 3.22 437.58 0.00 0.00 0.00 0.00 18:24:01 ens3 465.81 329.58 2868.81 99.00 0.00 0.00 0.00 0.00 18:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:25:01 vetha0f74bb 262.09 383.37 18.27 3104.44 0.00 0.00 0.00 0.25 18:25:01 docker0 262.09 383.34 14.68 3104.44 0.00 0.00 0.00 0.00 18:25:01 ens3 446.79 304.33 3150.61 44.56 0.00 0.00 0.00 0.00 18:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 vetha0f74bb 193.12 352.56 14.61 3528.09 0.00 0.00 0.00 0.29 18:26:01 docker0 193.12 352.54 11.97 3528.09 0.00 0.00 0.00 0.00 18:26:01 ens3 405.00 227.91 3569.94 36.71 0.00 0.00 0.00 0.00 18:27:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 18:27:01 docker0 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 18:27:01 ens3 135.23 116.78 2530.82 188.89 0.00 0.00 0.00 0.00 18:28:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 ens3 75.75 25.91 1377.44 2.50 0.00 0.00 0.00 0.00 18:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 ens3 0.30 0.22 0.09 0.07 0.00 0.00 0.00 0.00 18:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 ens3 0.20 0.15 0.07 0.01 0.00 0.00 0.00 0.00 18:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 ens3 0.17 0.12 0.08 0.07 0.00 0.00 0.00 0.00 18:35:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:35:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:02 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 42.38 66.60 2.49 589.15 0.00 0.00 0.00 0.00 Average: ens3 127.46 83.77 1124.78 30.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3883) 05/01/24 _x86_64_ (8 CPU) 18:22:32 LINUX RESTART (8 CPU) 18:23:01 CPU %user %nice %system %iowait %steal %idle 18:24:01 all 6.99 0.00 1.78 1.92 0.05 89.27 18:24:01 0 4.54 0.00 2.21 2.73 0.05 90.47 18:24:01 1 6.99 0.00 1.49 0.03 0.05 91.43 18:24:01 2 7.84 0.00 1.88 1.63 0.05 88.60 18:24:01 3 5.93 0.00 2.43 3.14 0.05 88.44 18:24:01 4 3.93 0.00 1.88 6.43 0.03 87.72 18:24:01 5 11.63 0.00 1.24 0.49 0.05 86.60 18:24:01 6 8.18 0.00 1.53 0.30 0.05 89.94 18:24:01 7 6.87 0.00 1.55 0.60 0.05 90.92 18:25:01 all 1.53 0.00 0.34 0.20 0.03 97.90 18:25:01 0 0.93 0.00 0.32 0.55 0.03 98.16 18:25:01 1 0.47 0.00 0.18 0.00 0.03 99.32 18:25:01 2 1.33 0.00 0.17 0.28 0.02 98.20 18:25:01 3 2.28 0.00 0.39 0.00 0.03 97.30 18:25:01 4 0.17 0.00 0.10 0.77 0.02 98.95 18:25:01 5 0.60 0.00 0.13 0.00 0.03 99.23 18:25:01 6 1.40 0.00 0.52 0.00 0.03 98.04 18:25:01 7 5.03 0.00 0.94 0.02 0.03 93.98 18:26:01 all 6.84 0.00 1.04 1.88 0.03 90.21 18:26:01 0 1.44 0.00 0.57 8.28 0.03 89.68 18:26:01 1 4.38 0.00 0.84 0.05 0.02 94.72 18:26:01 2 2.07 0.00 0.67 3.26 0.03 93.97 18:26:01 3 6.55 0.00 0.94 0.32 0.03 92.16 18:26:01 4 7.28 0.00 0.97 0.23 0.05 91.46 18:26:01 5 9.31 0.00 0.95 1.89 0.03 87.82 18:26:01 6 19.57 0.00 2.42 0.60 0.03 77.38 18:26:01 7 4.05 0.00 0.97 0.40 0.03 94.55 18:27:01 all 7.79 0.00 2.72 4.53 0.09 84.87 18:27:01 0 6.47 0.00 2.35 0.77 0.08 90.32 18:27:01 1 4.51 0.00 2.30 7.43 0.05 85.70 18:27:01 2 5.38 0.00 2.46 7.39 0.08 84.68 18:27:01 3 6.18 0.00 1.77 0.07 0.07 91.92 18:27:01 4 5.16 0.00 3.51 2.29 0.07 88.97 18:27:01 5 21.56 0.00 3.98 0.30 0.08 74.08 18:27:01 6 5.87 0.00 2.12 0.05 0.12 91.85 18:27:01 7 7.22 0.00 3.24 17.89 0.15 71.49 18:28:01 all 0.91 0.00 0.43 0.47 0.01 98.18 18:28:01 0 0.95 0.00 0.52 1.10 0.02 97.41 18:28:01 1 1.15 0.00 0.35 0.43 0.02 98.05 18:28:01 2 0.57 0.00 0.45 0.65 0.02 98.32 18:28:01 3 1.19 0.00 0.52 0.05 0.02 98.23 18:28:01 4 0.74 0.00 0.37 0.02 0.02 98.86 18:28:01 5 0.43 0.00 0.32 0.68 0.00 98.57 18:28:01 6 1.68 0.00 0.42 0.12 0.02 97.76 18:28:01 7 0.57 0.00 0.52 0.68 0.02 98.21 18:29:01 all 0.09 0.00 0.02 0.03 0.01 99.86 18:29:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:29:01 1 0.02 0.00 0.03 0.00 0.02 99.93 18:29:01 2 0.00 0.00 0.00 0.05 0.00 99.95 18:29:01 3 0.02 0.00 0.02 0.00 0.02 99.95 18:29:01 4 0.50 0.00 0.02 0.00 0.00 99.48 18:29:01 5 0.02 0.00 0.02 0.17 0.00 99.80 18:29:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:29:01 7 0.08 0.00 0.05 0.00 0.02 99.85 18:30:01 all 0.10 0.00 0.03 0.10 0.01 99.77 18:30:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:30:01 1 0.03 0.00 0.03 0.00 0.00 99.93 18:30:01 2 0.02 0.00 0.02 0.17 0.00 99.80 18:30:01 3 0.08 0.00 0.00 0.00 0.00 99.92 18:30:01 4 0.55 0.00 0.03 0.00 0.02 99.40 18:30:01 5 0.02 0.00 0.02 0.60 0.02 99.35 18:30:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:30:01 7 0.03 0.00 0.08 0.00 0.03 99.85 18:31:01 all 0.25 0.00 0.01 0.13 0.01 99.59 18:31:01 0 0.00 0.00 0.00 0.00 0.02 99.98 18:31:01 1 0.00 0.00 0.02 0.00 0.03 99.95 18:31:01 2 0.00 0.00 0.00 0.35 0.00 99.65 18:31:01 3 0.07 0.00 0.02 0.00 0.00 99.92 18:31:01 4 1.87 0.00 0.03 0.00 0.00 98.09 18:31:01 5 0.00 0.00 0.00 0.67 0.00 99.33 18:31:01 6 0.03 0.00 0.02 0.00 0.02 99.93 18:31:01 7 0.03 0.00 0.03 0.02 0.02 99.90 18:32:01 all 0.16 0.00 0.01 0.07 0.01 99.75 18:32:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:32:01 1 0.07 0.00 0.02 0.00 0.00 99.92 18:32:01 2 0.02 0.00 0.00 0.08 0.00 99.90 18:32:01 3 0.03 0.00 0.02 0.00 0.02 99.93 18:32:01 4 1.03 0.00 0.02 0.00 0.02 98.94 18:32:01 5 0.00 0.00 0.02 0.47 0.00 99.52 18:32:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:32:01 7 0.07 0.00 0.03 0.00 0.02 99.88 18:33:01 all 0.02 0.00 0.01 0.04 0.00 99.93 18:33:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:33:01 1 0.03 0.00 0.02 0.00 0.02 99.93 18:33:01 2 0.00 0.00 0.00 0.20 0.02 99.78 18:33:01 3 0.05 0.00 0.00 0.00 0.00 99.95 18:33:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:33:01 5 0.02 0.00 0.00 0.10 0.00 99.88 18:33:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:33:01 7 0.03 0.00 0.03 0.00 0.00 99.93 18:34:01 all 0.08 0.00 0.01 0.02 0.01 99.88 18:34:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:34:01 1 0.03 0.00 0.02 0.00 0.02 99.93 18:34:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:34:01 3 0.05 0.00 0.02 0.00 0.00 99.93 18:34:01 4 0.40 0.00 0.00 0.00 0.00 99.60 18:34:01 5 0.02 0.00 0.02 0.15 0.02 99.80 18:34:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:34:01 7 0.08 0.00 0.05 0.00 0.02 99.85 18:34:01 CPU %user %nice %system %iowait %steal %idle 18:35:02 all 0.11 0.00 0.01 0.01 0.01 99.87 18:35:02 0 0.02 0.00 0.03 0.00 0.00 99.95 18:35:02 1 0.02 0.00 0.02 0.00 0.02 99.95 18:35:02 2 0.00 0.00 0.00 0.00 0.00 100.00 18:35:02 3 0.02 0.00 0.02 0.00 0.02 99.95 18:35:02 4 0.73 0.00 0.00 0.00 0.00 99.27 18:35:02 5 0.02 0.00 0.00 0.05 0.00 99.93 18:35:02 6 0.00 0.00 0.02 0.00 0.00 99.98 18:35:02 7 0.05 0.00 0.03 0.00 0.02 99.90 Average: all 2.06 0.00 0.53 0.78 0.02 96.60 Average: 0 1.20 0.00 0.50 1.12 0.02 97.16 Average: 1 1.47 0.00 0.44 0.66 0.02 97.41 Average: 2 1.43 0.00 0.47 1.17 0.02 96.91 Average: 3 1.86 0.00 0.51 0.30 0.02 97.32 Average: 4 1.86 0.00 0.58 0.81 0.02 96.74 Average: 5 3.62 0.00 0.55 0.46 0.02 95.34 Average: 6 3.06 0.00 0.59 0.09 0.02 96.24 Average: 7 2.01 0.00 0.63 1.63 0.03 95.71