---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2417 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-2417) 03/16/23 _x86_64_ (8 CPU) 13:21:25 LINUX RESTART (8 CPU) 13:22:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:23:01 6.08 0.00 6.08 0.00 0.00 391.07 0.00 13:24:01 423.28 16.13 407.15 0.00 1955.61 82836.79 0.00 13:25:01 165.59 0.28 165.31 0.00 9.73 27448.76 0.00 13:26:01 32.14 0.03 32.11 0.00 0.93 16456.19 0.00 13:27:01 52.24 10.80 41.44 0.00 5175.54 8672.02 0.00 13:28:01 6.57 0.02 6.55 0.00 0.13 133.44 0.00 13:29:01 1.42 0.00 1.42 0.00 0.00 15.86 0.00 13:30:01 2.03 0.00 2.03 0.00 0.00 22.26 0.00 13:31:01 1.45 0.00 1.45 0.00 0.00 16.00 0.00 13:32:01 2.30 0.00 2.30 0.00 0.00 25.46 0.00 13:33:01 1.43 0.00 1.43 0.00 0.00 16.26 0.00 13:34:01 0.97 0.00 0.97 0.00 0.00 12.26 0.00 13:35:01 1.08 0.00 1.08 0.00 0.00 12.93 0.00 Average: 53.65 2.10 51.55 0.00 550.08 10479.56 0.00 13:22:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:23:01 30616440 31878636 487200 1.48 47232 1538588 1669816 4.92 600840 1404652 44 13:24:01 28458696 31551524 747400 2.27 144672 3165340 2237768 6.59 1094532 2897664 408 13:25:01 27765500 31551316 743276 2.26 154788 3802180 2055840 6.06 1263004 3366508 403904 13:26:01 27717108 31583148 710112 2.16 159500 3855576 1760532 5.19 1246424 3407700 164 13:27:01 27183320 31560592 722660 2.20 192948 4311788 1846180 5.44 1571540 3581640 1120 13:28:01 27194456 31566924 715976 2.18 191488 4308528 1782380 5.25 1564272 3578388 0 13:29:01 27194524 31567016 715792 2.18 191544 4308520 1782380 5.25 1563976 3578392 0 13:30:01 27203972 31576556 706128 2.15 191612 4308520 1782380 5.25 1554744 3578396 12 13:31:01 27203648 31576568 706292 2.15 191688 4308544 1782380 5.25 1554668 3578596 8 13:32:01 27203892 31576892 705732 2.15 191776 4308548 1782380 5.25 1554492 3578596 4 13:33:01 27203604 31576664 705748 2.15 191836 4308548 1782380 5.25 1554844 3578600 8 13:34:01 27203796 31576904 705684 2.15 191860 4308552 1782380 5.25 1554548 3578600 168 13:35:01 27203780 31576916 705628 2.15 191868 4308556 1782380 5.25 1554572 3578604 24 Average: 27642518 31593820 698279 2.12 171755 3933984 1833014 5.40 1402497 3329718 31220 13:22:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:23:01 ens3 0.88 0.05 0.07 0.00 0.00 0.00 0.00 0.00 13:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 vethad8b53d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 ens3 713.55 422.36 7997.92 89.21 0.00 0.00 0.00 0.00 13:24:01 lo 6.73 6.73 0.64 0.64 0.00 0.00 0.00 0.00 13:24:01 docker0 164.53 275.09 13.89 1972.88 0.00 0.00 0.00 0.00 13:24:01 veth714464c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 ens3 166.27 108.22 2646.61 70.65 0.00 0.00 0.00 0.00 13:25:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 13:25:01 docker0 2.87 7.48 0.18 85.63 0.00 0.00 0.00 0.00 13:26:01 ens3 13.96 9.22 13.04 5.03 0.00 0.00 0.00 0.00 13:26:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 13:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 ens3 154.17 76.59 2801.68 5.56 0.00 0.00 0.00 0.00 13:27:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 13:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 ens3 0.30 0.23 0.02 0.02 0.00 0.00 0.00 0.00 13:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 13:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 ens3 0.33 0.20 1.42 0.01 0.00 0.00 0.00 0.00 13:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:31:01 ens3 0.20 0.07 0.01 0.00 0.00 0.00 0.00 0.00 13:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:32:01 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 13:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:33:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 13:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:34:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:35:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 13:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 80.91 47.54 1036.83 13.14 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 12.89 21.77 1.08 158.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2417) 03/16/23 _x86_64_ (8 CPU) 13:21:25 LINUX RESTART (8 CPU) 13:22:02 CPU %user %nice %system %iowait %steal %idle 13:23:01 all 0.01 0.00 0.02 0.04 0.00 99.93 13:23:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 13:23:01 2 0.00 0.00 0.02 0.07 0.00 99.92 13:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:23:01 4 0.03 0.00 0.05 0.00 0.02 99.90 13:23:01 5 0.03 0.00 0.02 0.00 0.00 99.95 13:23:01 6 0.00 0.00 0.02 0.00 0.00 99.98 13:23:01 7 0.02 0.00 0.05 0.22 0.00 99.71 13:24:01 all 11.23 0.00 4.79 2.03 0.06 81.89 13:24:01 0 11.75 0.00 3.88 0.05 0.03 84.28 13:24:01 1 10.71 0.00 4.97 3.63 0.07 80.62 13:24:01 2 8.60 0.00 4.43 2.56 0.05 84.36 13:24:01 3 9.13 0.00 4.94 3.16 0.07 82.71 13:24:01 4 11.41 0.00 6.49 3.74 0.07 78.29 13:24:01 5 13.29 0.00 4.39 0.50 0.05 81.76 13:24:01 6 11.04 0.00 4.68 0.57 0.05 83.66 13:24:01 7 13.94 0.00 4.58 2.00 0.07 79.41 13:25:01 all 39.24 0.00 7.35 0.73 0.10 52.58 13:25:01 0 40.07 0.00 7.38 2.85 0.10 49.60 13:25:01 1 39.75 0.00 7.15 0.22 0.10 52.78 13:25:01 2 39.63 0.00 8.45 0.30 0.10 51.52 13:25:01 3 40.50 0.00 7.30 0.44 0.10 51.67 13:25:01 4 38.08 0.00 7.09 0.20 0.08 54.54 13:25:01 5 38.13 0.00 6.89 1.27 0.12 53.58 13:25:01 6 38.42 0.00 7.08 0.25 0.08 54.16 13:25:01 7 39.33 0.00 7.47 0.29 0.10 52.82 13:26:01 all 0.96 0.00 0.49 0.27 0.00 98.27 13:26:01 0 0.97 0.00 0.37 0.20 0.02 98.45 13:26:01 1 0.92 0.00 0.55 0.00 0.00 98.53 13:26:01 2 0.33 0.00 0.22 0.00 0.00 99.45 13:26:01 3 0.94 0.00 0.70 0.18 0.00 98.17 13:26:01 4 1.19 0.00 0.47 0.00 0.02 98.33 13:26:01 5 1.42 0.00 0.79 1.60 0.00 96.19 13:26:01 6 0.82 0.00 0.48 0.02 0.00 98.68 13:26:01 7 1.10 0.00 0.37 0.13 0.00 98.40 13:27:01 all 2.13 0.00 1.40 0.31 0.02 96.14 13:27:01 0 2.39 0.00 1.07 0.25 0.00 96.29 13:27:01 1 2.67 0.00 1.25 0.27 0.02 95.79 13:27:01 2 1.77 0.00 1.12 0.17 0.02 96.93 13:27:01 3 1.04 0.00 0.64 0.03 0.03 98.26 13:27:01 4 1.77 0.00 2.17 0.25 0.02 95.79 13:27:01 5 1.49 0.00 2.16 1.09 0.02 95.25 13:27:01 6 2.14 0.00 1.60 0.10 0.02 96.14 13:27:01 7 3.79 0.00 1.17 0.32 0.02 94.70 13:28:01 all 0.08 0.00 0.06 0.02 0.00 99.84 13:28:01 0 0.02 0.00 0.05 0.00 0.00 99.93 13:28:01 1 0.08 0.00 0.07 0.00 0.00 99.85 13:28:01 2 0.02 0.00 0.05 0.00 0.00 99.93 13:28:01 3 0.10 0.00 0.07 0.02 0.00 99.82 13:28:01 4 0.05 0.00 0.05 0.00 0.02 99.88 13:28:01 5 0.08 0.00 0.03 0.07 0.00 99.82 13:28:01 6 0.02 0.00 0.05 0.07 0.00 99.87 13:28:01 7 0.23 0.00 0.10 0.00 0.02 99.65 13:29:01 all 0.02 0.00 0.01 0.01 0.01 99.96 13:29:01 0 0.00 0.00 0.00 0.00 0.02 99.98 13:29:01 1 0.03 0.00 0.02 0.00 0.02 99.93 13:29:01 2 0.00 0.00 0.02 0.00 0.00 99.98 13:29:01 3 0.03 0.00 0.02 0.02 0.02 99.92 13:29:01 4 0.05 0.00 0.05 0.00 0.00 99.90 13:29:01 5 0.00 0.00 0.00 0.03 0.00 99.97 13:29:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:29:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:30:01 all 0.03 0.00 0.01 0.01 0.00 99.95 13:30:01 0 0.02 0.00 0.00 0.00 0.00 99.98 13:30:01 1 0.03 0.00 0.02 0.00 0.00 99.95 13:30:01 2 0.02 0.00 0.03 0.00 0.00 99.95 13:30:01 3 0.05 0.00 0.02 0.03 0.00 99.90 13:30:01 4 0.02 0.00 0.00 0.00 0.02 99.97 13:30:01 5 0.02 0.00 0.02 0.03 0.00 99.93 13:30:01 6 0.05 0.00 0.03 0.00 0.02 99.90 13:30:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:31:01 all 0.02 0.00 0.01 0.01 0.00 99.96 13:31:01 0 0.00 0.00 0.02 0.00 0.00 99.98 13:31:01 1 0.07 0.00 0.00 0.00 0.00 99.93 13:31:01 2 0.00 0.00 0.00 0.00 0.00 100.00 13:31:01 3 0.02 0.00 0.02 0.02 0.02 99.93 13:31:01 4 0.03 0.00 0.00 0.00 0.00 99.97 13:31:01 5 0.00 0.00 0.00 0.05 0.00 99.95 13:31:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:31:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:32:01 all 0.02 0.00 0.01 0.02 0.01 99.95 13:32:01 0 0.02 0.00 0.00 0.00 0.00 99.98 13:32:01 1 0.07 0.00 0.03 0.00 0.02 99.88 13:32:01 2 0.00 0.00 0.00 0.00 0.02 99.98 13:32:01 3 0.03 0.00 0.02 0.00 0.00 99.95 13:32:01 4 0.03 0.00 0.02 0.00 0.02 99.93 13:32:01 5 0.00 0.00 0.00 0.05 0.00 99.95 13:32:01 6 0.02 0.00 0.02 0.08 0.00 99.88 13:32:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:33:01 all 0.10 0.00 0.01 0.00 0.01 99.88 13:33:01 0 0.02 0.00 0.00 0.00 0.00 99.98 13:33:01 1 0.03 0.00 0.00 0.00 0.00 99.97 13:33:01 2 0.02 0.00 0.02 0.00 0.00 99.97 13:33:01 3 0.37 0.00 0.03 0.00 0.02 99.58 13:33:01 4 0.32 0.00 0.02 0.00 0.02 99.65 13:33:01 5 0.00 0.00 0.00 0.03 0.02 99.95 13:33:01 6 0.03 0.00 0.00 0.00 0.00 99.97 13:33:01 7 0.00 0.00 0.00 0.00 0.02 99.98 13:33:01 CPU %user %nice %system %iowait %steal %idle 13:34:01 all 0.28 0.00 0.01 0.00 0.00 99.71 13:34:01 0 0.02 0.00 0.02 0.00 0.00 99.97 13:34:01 1 0.10 0.00 0.02 0.00 0.00 99.88 13:34:01 2 0.03 0.00 0.02 0.00 0.00 99.95 13:34:01 3 2.00 0.00 0.00 0.00 0.00 98.00 13:34:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:34:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:34:01 6 0.03 0.00 0.02 0.02 0.02 99.92 13:34:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:35:01 all 0.26 0.00 0.01 0.00 0.01 99.72 13:35:01 0 0.02 0.00 0.02 0.00 0.02 99.95 13:35:01 1 0.03 0.00 0.02 0.00 0.02 99.93 13:35:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:35:01 3 1.97 0.00 0.00 0.00 0.02 98.01 13:35:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:35:01 5 0.00 0.00 0.02 0.02 0.00 99.97 13:35:01 6 0.03 0.00 0.02 0.02 0.00 99.93 13:35:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.15 0.00 1.08 0.26 0.02 94.49 Average: 0 4.22 0.00 0.98 0.26 0.01 94.53 Average: 1 4.16 0.00 1.08 0.31 0.02 94.43 Average: 2 3.86 0.00 1.10 0.24 0.01 94.80 Average: 3 4.30 0.00 1.05 0.30 0.02 94.34 Average: 4 4.05 0.00 1.26 0.32 0.02 94.35 Average: 5 4.15 0.00 1.09 0.36 0.02 94.38 Average: 6 4.02 0.00 1.07 0.09 0.01 94.81 Average: 7 4.46 0.00 1.05 0.23 0.02 94.25