---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8409 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-8409) 04/13/23 _x86_64_ (8 CPU) 07:04:26 LINUX RESTART (8 CPU) 07:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:06:01 170.04 23.48 146.56 0.00 2276.02 96674.42 0.00 07:07:01 129.01 0.25 128.76 0.00 12.53 35882.71 0.00 07:08:01 109.17 0.05 109.12 0.00 8.27 34149.38 0.00 07:09:01 2.15 0.00 2.15 0.00 0.00 25.88 0.00 07:10:01 53.06 11.60 41.46 0.00 5176.60 8665.76 0.00 07:11:01 6.02 0.02 6.00 0.00 0.13 121.85 0.00 07:12:01 1.10 0.00 1.10 0.00 0.00 12.53 0.00 07:13:01 1.03 0.00 1.03 0.00 0.00 12.53 0.00 07:14:01 1.08 0.00 1.08 0.00 0.00 12.13 0.00 07:15:01 1.63 0.00 1.63 0.00 0.00 19.73 0.00 07:16:01 0.93 0.00 0.93 0.00 0.00 10.40 0.00 07:17:01 1.18 0.02 1.17 0.00 0.13 14.80 0.00 07:18:01 1.13 0.00 1.13 0.00 0.00 13.60 0.00 Average: 36.73 2.72 34.01 0.00 574.87 13508.67 0.00 07:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:06:01 28556676 31612136 694620 2.11 108352 3169244 1846216 5.44 1110304 2791076 39856 07:07:01 27997600 31229800 1069244 3.25 149060 3273452 2606484 7.68 1596648 2824176 88252 07:08:01 27701912 31586488 714916 2.17 158660 3874084 1758068 5.18 1251644 3425640 360 07:09:01 27701948 31586560 714468 2.17 158696 3874088 1758068 5.18 1252288 3425640 176 07:10:01 27174272 31569024 718344 2.18 192152 4330388 1803616 5.32 1569076 3596984 936 07:11:01 27181432 31571172 716608 2.18 190684 4327128 1787920 5.27 1566888 3593716 20 07:12:01 27185384 31575208 712428 2.17 190724 4327132 1787920 5.27 1563456 3593720 8 07:13:01 27184964 31574904 712636 2.17 190752 4327136 1787920 5.27 1563696 3593724 148 07:14:01 27185208 31575444 712188 2.17 190772 4327260 1787920 5.27 1563516 3594004 8 07:15:01 27185380 31575724 711844 2.16 190840 4327268 1787920 5.27 1563472 3594028 32 07:16:01 27185328 31576492 712020 2.17 190872 4327268 1787920 5.27 1562856 3594824 4 07:17:01 27185304 31576492 711984 2.17 190900 4327272 1787920 5.27 1562820 3594828 8 07:18:01 27185236 31576532 711576 2.16 190928 4327280 1787920 5.27 1562880 3594836 8 Average: 27431588 31552767 739452 2.25 176415 4087615 1851986 5.46 1483811 3447477 9986 07:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:06:01 ens3 994.88 617.08 8441.16 108.62 0.00 0.00 0.00 0.00 07:06:01 docker0 175.75 303.57 14.52 2011.81 0.00 0.00 0.00 0.00 07:06:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 07:07:01 ens3 51.75 38.12 91.84 86.99 0.00 0.00 0.00 0.00 07:07:01 docker0 1.22 3.40 0.08 42.54 0.00 0.00 0.00 0.00 07:07:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 07:07:01 veth0dbc1ee 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:08:01 ens3 130.68 82.30 2624.58 13.51 0.00 0.00 0.00 0.00 07:08:01 docker0 1.47 3.63 0.09 43.06 0.00 0.00 0.00 0.00 07:08:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 07:09:01 ens3 1.87 0.87 2.58 0.42 0.00 0.00 0.00 0.00 07:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:10:01 ens3 132.01 59.87 2804.43 4.59 0.00 0.00 0.00 0.00 07:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 07:11:01 ens3 0.53 0.30 0.10 0.08 0.00 0.00 0.00 0.00 07:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:12:01 ens3 0.48 0.00 0.03 0.00 0.00 0.00 0.00 0.00 07:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 ens3 0.55 0.22 0.13 0.08 0.00 0.00 0.00 0.00 07:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:14:01 ens3 0.57 0.35 0.32 0.21 0.00 0.00 0.00 0.00 07:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 07:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:16:01 ens3 0.18 0.08 0.08 0.06 0.00 0.00 0.00 0.00 07:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:18:01 ens3 0.22 0.00 0.02 0.00 0.00 0.00 0.00 0.00 07:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 101.08 61.49 1074.20 16.51 0.00 0.00 0.00 0.00 Average: docker0 13.73 23.89 1.13 161.33 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8409) 04/13/23 _x86_64_ (8 CPU) 07:04:26 LINUX RESTART (8 CPU) 07:05:01 CPU %user %nice %system %iowait %steal %idle 07:06:01 all 9.69 0.00 3.25 5.50 0.05 81.51 07:06:01 0 10.46 0.00 2.92 2.77 0.05 83.81 07:06:01 1 10.09 0.00 3.02 2.85 0.05 83.99 07:06:01 2 11.84 0.00 3.13 10.76 0.07 74.21 07:06:01 3 9.65 0.00 3.25 0.81 0.05 86.24 07:06:01 4 9.19 0.00 3.19 19.00 0.05 68.58 07:06:01 5 7.82 0.00 4.30 5.41 0.07 82.40 07:06:01 6 9.12 0.00 3.21 0.24 0.03 87.40 07:06:01 7 9.35 0.00 2.98 2.15 0.07 85.45 07:07:01 all 29.42 0.00 5.42 2.90 0.08 62.19 07:07:01 0 28.68 0.00 5.83 1.03 0.07 64.39 07:07:01 1 30.15 0.00 5.68 0.42 0.10 63.65 07:07:01 2 29.53 0.00 5.83 10.49 0.07 54.09 07:07:01 3 29.75 0.00 5.14 4.92 0.08 60.10 07:07:01 4 29.47 0.00 5.38 4.99 0.07 60.10 07:07:01 5 28.98 0.00 4.85 0.17 0.07 65.94 07:07:01 6 28.43 0.00 5.00 0.39 0.07 66.12 07:07:01 7 30.33 0.00 5.64 0.81 0.08 63.13 07:08:01 all 11.65 0.00 2.77 2.28 0.04 83.26 07:08:01 0 11.99 0.00 2.97 1.94 0.03 83.06 07:08:01 1 10.89 0.00 2.77 0.05 0.03 86.26 07:08:01 2 11.67 0.00 2.68 0.44 0.03 85.18 07:08:01 3 12.18 0.00 3.05 11.12 0.05 73.60 07:08:01 4 11.65 0.00 3.08 2.80 0.03 82.43 07:08:01 5 10.75 0.00 2.23 0.03 0.03 86.94 07:08:01 6 11.88 0.00 2.46 0.49 0.03 85.14 07:08:01 7 12.20 0.00 2.94 1.43 0.05 83.39 07:09:01 all 0.03 0.00 0.02 0.01 0.01 99.92 07:09:01 0 0.05 0.00 0.03 0.08 0.02 99.82 07:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 07:09:01 2 0.00 0.00 0.02 0.00 0.00 99.98 07:09:01 3 0.05 0.00 0.02 0.02 0.02 99.90 07:09:01 4 0.07 0.00 0.08 0.00 0.02 99.83 07:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:09:01 6 0.08 0.00 0.03 0.02 0.02 99.85 07:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:10:01 all 2.02 0.00 1.28 0.72 0.02 95.96 07:10:01 0 1.38 0.00 1.93 0.28 0.03 96.37 07:10:01 1 1.62 0.00 0.68 0.30 0.02 97.38 07:10:01 2 2.49 0.00 1.12 0.32 0.03 96.04 07:10:01 3 3.11 0.00 1.14 0.99 0.02 94.75 07:10:01 4 1.45 0.00 1.55 0.80 0.02 96.18 07:10:01 5 2.20 0.00 0.77 1.34 0.02 95.67 07:10:01 6 1.27 0.00 0.65 0.68 0.02 97.38 07:10:01 7 2.65 0.00 2.40 1.02 0.02 93.91 07:11:01 all 0.13 0.00 0.05 0.03 0.01 99.79 07:11:01 0 0.07 0.00 0.08 0.00 0.02 99.83 07:11:01 1 0.07 0.00 0.05 0.00 0.02 99.87 07:11:01 2 0.38 0.00 0.03 0.00 0.02 99.57 07:11:01 3 0.25 0.00 0.08 0.00 0.00 99.67 07:11:01 4 0.05 0.00 0.05 0.02 0.00 99.88 07:11:01 5 0.07 0.00 0.07 0.12 0.00 99.75 07:11:01 6 0.08 0.00 0.03 0.07 0.00 99.82 07:11:01 7 0.03 0.00 0.03 0.00 0.00 99.93 07:12:01 all 0.06 0.00 0.00 0.00 0.01 99.93 07:12:01 0 0.02 0.00 0.00 0.00 0.02 99.97 07:12:01 1 0.02 0.00 0.02 0.00 0.00 99.97 07:12:01 2 0.37 0.00 0.00 0.00 0.02 99.62 07:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:12:01 4 0.03 0.00 0.00 0.00 0.00 99.97 07:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:12:01 6 0.02 0.00 0.02 0.02 0.02 99.93 07:12:01 7 0.00 0.00 0.00 0.02 0.00 99.98 07:13:01 all 0.10 0.00 0.01 0.02 0.01 99.87 07:13:01 0 0.02 0.00 0.05 0.00 0.02 99.92 07:13:01 1 0.03 0.00 0.02 0.00 0.02 99.93 07:13:01 2 0.67 0.00 0.00 0.00 0.00 99.33 07:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:13:01 4 0.02 0.00 0.02 0.00 0.00 99.97 07:13:01 5 0.00 0.00 0.00 0.02 0.02 99.97 07:13:01 6 0.03 0.00 0.02 0.12 0.00 99.83 07:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:14:01 all 0.17 0.00 0.02 0.01 0.01 99.79 07:14:01 0 0.03 0.00 0.03 0.00 0.02 99.92 07:14:01 1 0.03 0.00 0.00 0.00 0.00 99.97 07:14:01 2 1.16 0.00 0.02 0.00 0.02 98.81 07:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:14:01 5 0.05 0.00 0.03 0.03 0.00 99.88 07:14:01 6 0.05 0.00 0.05 0.07 0.02 99.82 07:14:01 7 0.03 0.00 0.02 0.00 0.00 99.95 07:15:01 all 0.05 0.00 0.01 0.09 0.01 99.84 07:15:01 0 0.02 0.00 0.00 0.05 0.02 99.92 07:15:01 1 0.03 0.00 0.03 0.00 0.00 99.93 07:15:01 2 0.18 0.00 0.00 0.00 0.02 99.80 07:15:01 3 0.00 0.00 0.00 0.00 0.02 99.98 07:15:01 4 0.02 0.00 0.02 0.00 0.00 99.97 07:15:01 5 0.02 0.00 0.02 0.00 0.02 99.95 07:15:01 6 0.17 0.00 0.02 0.55 0.02 99.25 07:15:01 7 0.00 0.00 0.02 0.08 0.00 99.90 07:16:01 all 0.04 0.00 0.01 0.00 0.01 99.94 07:16:01 0 0.02 0.00 0.05 0.00 0.03 99.90 07:16:01 1 0.02 0.00 0.02 0.00 0.02 99.95 07:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:16:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:16:01 5 0.02 0.00 0.00 0.02 0.02 99.95 07:16:01 6 0.18 0.00 0.02 0.02 0.00 99.78 07:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:16:01 CPU %user %nice %system %iowait %steal %idle 07:17:01 all 0.02 0.00 0.01 0.00 0.01 99.96 07:17:01 0 0.03 0.00 0.00 0.00 0.02 99.95 07:17:01 1 0.03 0.00 0.00 0.00 0.00 99.97 07:17:01 2 0.00 0.00 0.00 0.00 0.02 99.98 07:17:01 3 0.00 0.00 0.02 0.00 0.00 99.98 07:17:01 4 0.02 0.00 0.00 0.00 0.02 99.97 07:17:01 5 0.02 0.00 0.02 0.02 0.00 99.95 07:17:01 6 0.02 0.00 0.02 0.02 0.02 99.93 07:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 07:18:01 all 0.02 0.00 0.01 0.01 0.01 99.95 07:18:01 0 0.02 0.00 0.03 0.00 0.02 99.93 07:18:01 1 0.03 0.00 0.00 0.00 0.02 99.95 07:18:01 2 0.03 0.00 0.00 0.00 0.00 99.97 07:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:18:01 4 0.00 0.00 0.02 0.00 0.00 99.98 07:18:01 5 0.00 0.00 0.03 0.03 0.02 99.92 07:18:01 6 0.07 0.00 0.00 0.02 0.00 99.92 07:18:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 4.08 0.00 0.98 0.88 0.02 94.03 Average: 0 4.03 0.00 1.07 0.47 0.03 94.40 Average: 1 4.05 0.00 0.94 0.28 0.02 94.71 Average: 2 4.45 0.00 0.98 1.67 0.02 92.87 Average: 3 4.20 0.00 0.97 1.36 0.02 93.45 Average: 4 3.98 0.00 1.02 2.11 0.02 92.87 Average: 5 3.81 0.00 0.94 0.55 0.02 94.68 Average: 6 3.92 0.00 0.88 0.21 0.02 94.98 Average: 7 4.18 0.00 1.08 0.42 0.02 94.31