---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-119258 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: 2799.994 BogoMIPS: 5599.98 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-119258) 11/15/22 _x86_64_ (8 CPU) 00:29:08 LINUX RESTART (8 CPU) 00:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:31:01 150.41 3.45 146.96 0.00 418.20 68828.53 0.00 00:32:01 29.76 0.07 29.70 0.00 6.67 12555.24 0.00 00:33:01 1.90 0.00 1.90 0.00 0.00 79.72 0.00 00:34:01 2.08 0.00 2.08 0.00 0.00 23.86 0.00 00:35:01 38.96 9.33 29.63 0.00 2884.32 4814.00 0.00 00:36:01 1.88 0.00 1.88 0.00 0.00 20.79 0.00 00:37:01 0.87 0.00 0.87 0.00 0.00 9.73 0.00 00:38:01 1.93 0.00 1.93 0.00 0.00 21.46 0.00 00:39:01 1.12 0.00 1.12 0.00 0.00 12.80 0.00 00:40:01 2.08 0.00 2.08 0.00 0.00 34.26 0.00 Average: 23.10 1.28 21.81 0.00 330.90 8639.47 0.00 00:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:31:01 28064368 31366040 937068 2.85 107148 3412760 2304412 6.79 1479756 2909164 206104 00:32:01 28495808 31578848 727804 2.21 108368 3209552 1725612 5.09 1185244 2789048 2048 00:33:01 28499256 31582404 723964 2.20 108448 3209556 1725612 5.09 1181380 2789052 8 00:34:01 28500668 31584012 721832 2.20 108548 3209556 1725612 5.09 1179784 2789068 48 00:35:01 28209784 31567628 722948 2.20 127328 3458488 1800716 5.31 1335096 2900524 8 00:36:01 28213940 31571884 718648 2.19 127400 3458500 1800716 5.31 1331008 2900524 8 00:37:01 28213820 31571896 718584 2.19 127416 3458504 1800716 5.31 1331312 2900632 160 00:38:01 28213992 31572172 718184 2.18 127500 3458508 1800716 5.31 1331476 2900632 168 00:39:01 28213912 31572560 718120 2.18 127544 3458512 1800716 5.31 1330976 2901064 44 00:40:01 28213832 31572600 718096 2.18 127640 3458516 1800716 5.31 1330812 2901076 4 Average: 28283938 31554004 742525 2.26 119734 3379245 1828554 5.39 1301684 2868078 20860 00:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:31:01 ens3 709.03 680.40 7532.38 106.53 0.00 0.00 0.00 0.00 00:31:01 veth297cab8 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 00:31:01 docker0 559.79 512.45 41.55 3483.96 0.00 0.00 0.00 0.00 00:31:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 00:32:01 ens3 17.28 13.28 12.98 7.41 0.00 0.00 0.00 0.00 00:32:01 docker0 1.52 1.52 0.10 0.12 0.00 0.00 0.00 0.00 00:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:33:01 ens3 4.47 2.28 10.66 0.16 0.00 0.00 0.00 0.00 00:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:34:01 ens3 0.67 0.45 0.35 0.28 0.00 0.00 0.00 0.00 00:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:35:01 ens3 98.10 61.82 1345.05 4.45 0.00 0.00 0.00 0.00 00:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:35:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 00:36:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:37:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:38:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:39:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 00:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 83.02 75.86 890.09 11.89 0.00 0.00 0.00 0.00 Average: docker0 56.13 51.39 4.16 348.39 0.00 0.00 0.00 0.00 Average: lo 0.25 0.25 0.02 0.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-119258) 11/15/22 _x86_64_ (8 CPU) 00:29:08 LINUX RESTART (8 CPU) 00:30:01 CPU %user %nice %system %iowait %steal %idle 00:31:01 all 18.87 0.00 5.66 1.49 0.08 73.91 00:31:01 0 18.77 0.00 4.88 0.88 0.07 75.40 00:31:01 1 17.91 0.00 6.34 0.71 0.07 74.98 00:31:01 2 18.17 0.00 6.61 0.25 0.07 74.90 00:31:01 3 21.46 0.00 6.75 0.32 0.08 71.39 00:31:01 4 19.35 0.00 4.62 0.14 0.07 75.83 00:31:01 5 18.05 0.00 4.52 0.12 0.07 77.24 00:31:01 6 18.26 0.00 6.49 5.88 0.08 69.29 00:31:01 7 18.96 0.00 5.06 3.62 0.10 72.25 00:32:01 all 20.51 0.00 3.28 0.25 0.05 75.91 00:32:01 0 21.08 0.00 2.94 0.71 0.03 75.23 00:32:01 1 20.96 0.00 3.69 0.05 0.05 75.24 00:32:01 2 19.75 0.00 3.80 0.02 0.05 76.39 00:32:01 3 19.99 0.00 3.37 1.06 0.05 75.54 00:32:01 4 20.72 0.00 2.96 0.00 0.05 76.27 00:32:01 5 20.54 0.00 3.06 0.00 0.03 76.36 00:32:01 6 21.06 0.00 3.32 0.17 0.05 75.41 00:32:01 7 20.00 0.00 3.12 0.00 0.05 76.83 00:33:01 all 0.23 0.00 0.01 0.01 0.00 99.75 00:33:01 0 1.58 0.00 0.00 0.00 0.00 98.42 00:33:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:33:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:33:01 3 0.05 0.00 0.03 0.02 0.00 99.90 00:33:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:33:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:33:01 6 0.07 0.00 0.00 0.08 0.00 99.85 00:33:01 7 0.07 0.00 0.02 0.00 0.00 99.92 00:34:01 all 0.02 0.00 0.02 0.01 0.01 99.95 00:34:01 0 0.00 0.00 0.00 0.00 0.02 99.98 00:34:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:34:01 2 0.00 0.00 0.02 0.02 0.00 99.97 00:34:01 3 0.05 0.00 0.03 0.00 0.02 99.90 00:34:01 4 0.00 0.00 0.03 0.00 0.00 99.97 00:34:01 5 0.03 0.00 0.02 0.00 0.02 99.93 00:34:01 6 0.03 0.00 0.05 0.03 0.00 99.88 00:34:01 7 0.07 0.00 0.00 0.00 0.00 99.93 00:35:01 all 1.26 0.00 0.82 0.31 0.01 97.59 00:35:01 0 0.96 0.00 0.97 0.18 0.00 97.89 00:35:01 1 0.63 0.00 0.33 0.03 0.00 99.00 00:35:01 2 1.30 0.00 0.62 0.03 0.02 98.03 00:35:01 3 2.07 0.00 0.80 0.08 0.02 97.03 00:35:01 4 0.98 0.00 1.67 0.10 0.02 97.23 00:35:01 5 1.63 0.00 0.72 0.22 0.02 97.41 00:35:01 6 0.89 0.00 0.48 1.44 0.02 97.18 00:35:01 7 1.62 0.00 0.95 0.42 0.02 96.99 00:36:01 all 0.01 0.00 0.02 0.01 0.00 99.96 00:36:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:36:01 1 0.02 0.00 0.02 0.00 0.02 99.95 00:36:01 2 0.00 0.00 0.02 0.02 0.00 99.97 00:36:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:36:01 4 0.02 0.00 0.03 0.00 0.00 99.95 00:36:01 5 0.03 0.00 0.05 0.00 0.00 99.92 00:36:01 6 0.03 0.00 0.02 0.03 0.00 99.92 00:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:37:01 all 0.03 0.00 0.01 0.00 0.00 99.96 00:37:01 0 0.07 0.00 0.02 0.00 0.00 99.92 00:37:01 1 0.03 0.00 0.00 0.00 0.00 99.97 00:37:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:37:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:37:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:37:01 5 0.03 0.00 0.03 0.00 0.00 99.93 00:37:01 6 0.07 0.00 0.03 0.03 0.00 99.87 00:37:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:38:01 all 0.03 0.00 0.01 0.01 0.00 99.96 00:38:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:38:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:38:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:38:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:38:01 4 0.02 0.00 0.02 0.02 0.00 99.95 00:38:01 5 0.03 0.00 0.03 0.00 0.02 99.92 00:38:01 6 0.05 0.00 0.02 0.03 0.00 99.90 00:38:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:39:01 all 0.02 0.00 0.01 0.00 0.00 99.97 00:39:01 0 0.00 0.00 0.00 0.00 0.02 99.98 00:39:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:39:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:39:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:39:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:39:01 5 0.05 0.00 0.00 0.00 0.00 99.95 00:39:01 6 0.03 0.00 0.02 0.02 0.00 99.93 00:39:01 7 0.00 0.00 0.02 0.00 0.00 99.98 00:40:01 all 0.03 0.00 0.01 0.01 0.00 99.95 00:40:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:40:01 1 0.03 0.00 0.00 0.00 0.00 99.97 00:40:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:40:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:40:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:40:01 5 0.05 0.00 0.05 0.00 0.00 99.90 00:40:01 6 0.05 0.00 0.02 0.07 0.00 99.87 00:40:01 7 0.05 0.00 0.00 0.00 0.00 99.95 Average: all 4.07 0.00 0.98 0.21 0.01 94.73 Average: 0 4.25 0.00 0.88 0.18 0.01 94.68 Average: 1 3.94 0.00 1.03 0.08 0.01 94.93 Average: 2 3.90 0.00 1.10 0.03 0.01 94.96 Average: 3 4.34 0.00 1.09 0.15 0.02 94.40 Average: 4 4.08 0.00 0.93 0.03 0.01 94.95 Average: 5 4.02 0.00 0.84 0.03 0.02 95.09 Average: 6 4.02 0.00 1.03 0.77 0.02 94.16 Average: 7 4.04 0.00 0.91 0.40 0.02 94.64