---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1834 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: 2799.996 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 11G 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 11G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1834) 04/01/24 _x86_64_ (8 CPU) 18:06:32 LINUX RESTART (8 CPU) 18:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:08:01 315.45 15.15 300.30 0.00 1919.28 14136.04 0.00 18:09:01 8.83 0.00 8.83 0.00 0.00 4799.22 0.00 18:10:01 50.39 0.00 50.39 0.00 0.00 31889.09 0.00 18:11:01 149.81 0.15 149.66 0.00 5.87 68175.30 0.00 18:12:01 3.52 0.97 2.55 0.00 67.44 43.45 0.00 18:13:01 2.05 0.00 2.05 0.00 0.00 25.73 0.00 18:14:01 1.10 0.00 1.10 0.00 0.00 12.40 0.00 18:15:01 1.53 0.00 1.53 0.00 0.00 17.60 0.00 18:16:01 2.90 1.02 1.88 0.00 21.86 25.19 0.00 18:17:01 2.12 0.02 2.10 0.00 0.13 26.93 0.00 18:18:01 1.15 0.00 1.15 0.00 0.00 12.53 0.00 18:19:01 6.02 0.15 5.87 0.00 12.13 107.05 0.00 Average: 45.40 1.45 43.95 0.00 168.89 9938.94 0.00 18:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:08:01 29798836 31543184 800220 2.43 64352 1971764 1955252 5.76 1027308 1713328 77156 18:09:01 29303224 31527252 801168 2.44 66568 2437280 1941048 5.72 1045268 2163360 405864 18:10:01 28601576 31438236 869048 2.64 77836 3013824 2039860 6.01 1174156 2686972 80832 18:11:01 28050960 31543648 766484 2.33 104516 3585676 1743392 5.14 1045352 3313692 268 18:12:01 28043560 31543044 766832 2.33 105920 3590812 1776752 5.24 1047876 3318760 32 18:13:01 28049760 31549176 760668 2.31 106000 3590816 1775712 5.23 1042300 3318716 28 18:14:01 28050216 31549664 759976 2.31 106044 3590808 1775712 5.23 1042344 3318720 12 18:15:01 28049904 31549648 760376 2.31 106096 3590816 1775712 5.23 1042256 3318904 40 18:16:01 28056140 31556860 753268 2.29 106200 3591428 1774816 5.23 1034624 3319420 8 18:17:01 28055256 31556236 753312 2.29 106280 3591420 1774816 5.23 1035200 3319404 248 18:18:01 28055240 31556220 753260 2.29 106304 3591412 1774816 5.23 1034904 3319404 8 18:19:01 28023084 31526820 778092 2.37 106484 3592680 1838596 5.42 1062280 3316792 304 Average: 28344813 31536666 776892 2.36 96883 3311561 1828874 5.39 1052822 3035623 47067 18:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:08:01 docker0 71.35 83.02 4.37 481.58 0.00 0.00 0.00 0.00 18:08:01 lo 6.40 6.40 0.63 0.63 0.00 0.00 0.00 0.00 18:08:01 veth27d7aac 70.19 81.80 5.16 478.97 0.00 0.00 0.00 0.04 18:08:01 ens3 388.69 266.87 2499.71 83.94 0.00 0.00 0.00 0.00 18:09:01 docker0 345.49 532.33 18.68 3075.33 0.00 0.00 0.00 0.00 18:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:09:01 veth27d7aac 345.49 532.36 23.40 3075.33 0.00 0.00 0.00 0.25 18:09:01 ens3 588.29 387.04 3116.92 47.60 0.00 0.00 0.00 0.00 18:10:01 docker0 179.39 333.33 11.35 3540.45 0.00 0.00 0.00 0.00 18:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 veth27d7aac 179.39 333.33 13.80 3540.45 0.00 0.00 0.00 0.29 18:10:01 ens3 382.49 214.03 3578.33 35.80 0.00 0.00 0.00 0.00 18:11:01 docker0 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 18:11:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 18:11:01 ens3 128.06 114.96 2539.98 188.73 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 ens3 0.58 0.50 0.41 0.25 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:15:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:17:01 ens3 0.25 0.22 0.08 0.07 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 18:19:01 ens3 24.78 14.23 25.29 8.60 0.00 0.00 0.00 0.00 Average: docker0 49.69 79.06 2.87 591.43 0.00 0.00 0.00 0.00 Average: lo 0.76 0.76 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 126.11 83.17 980.04 30.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1834) 04/01/24 _x86_64_ (8 CPU) 18:06:32 LINUX RESTART (8 CPU) 18:07:01 CPU %user %nice %system %iowait %steal %idle 18:08:01 all 5.59 0.00 1.67 1.39 0.05 91.30 18:08:01 0 3.98 0.00 1.20 0.74 0.03 94.04 18:08:01 1 6.75 0.00 1.51 0.22 0.05 91.48 18:08:01 2 6.37 0.00 1.81 0.07 0.05 91.70 18:08:01 3 5.70 0.00 1.74 0.12 0.05 92.39 18:08:01 4 4.07 0.00 1.64 4.00 0.05 90.24 18:08:01 5 5.71 0.00 1.27 0.15 0.05 92.81 18:08:01 6 5.22 0.00 2.58 4.48 0.05 87.67 18:08:01 7 6.92 0.00 1.59 1.39 0.05 90.04 18:09:01 all 1.64 0.00 0.37 0.17 0.03 97.81 18:09:01 0 1.23 0.00 0.18 0.00 0.02 98.57 18:09:01 1 2.86 0.00 0.55 1.03 0.03 95.53 18:09:01 2 0.78 0.00 0.22 0.00 0.00 99.00 18:09:01 3 0.30 0.00 0.15 0.00 0.02 99.53 18:09:01 4 0.83 0.00 0.23 0.00 0.05 98.88 18:09:01 5 0.80 0.00 0.30 0.00 0.03 98.86 18:09:01 6 0.10 0.00 0.02 0.00 0.00 99.88 18:09:01 7 6.19 0.00 1.27 0.30 0.05 92.19 18:10:01 all 7.40 0.00 1.11 1.13 0.04 90.32 18:10:01 0 11.03 0.00 2.12 0.53 0.05 86.27 18:10:01 1 2.24 0.00 0.75 4.13 0.03 92.84 18:10:01 2 13.34 0.00 1.97 0.02 0.03 84.64 18:10:01 3 14.02 0.00 1.28 1.55 0.07 83.08 18:10:01 4 9.80 0.00 1.18 0.37 0.03 88.62 18:10:01 5 0.39 0.00 0.12 0.00 0.02 99.48 18:10:01 6 4.31 0.00 0.67 0.02 0.03 94.98 18:10:01 7 4.06 0.00 0.78 2.40 0.02 92.74 18:11:01 all 7.26 0.00 2.87 3.36 0.04 86.46 18:11:01 0 4.48 0.00 2.83 0.59 0.05 92.05 18:11:01 1 4.77 0.00 4.43 1.62 0.03 89.15 18:11:01 2 4.49 0.00 1.53 0.00 0.03 93.94 18:11:01 3 21.18 0.00 4.11 0.12 0.05 74.55 18:11:01 4 6.86 0.00 2.27 0.02 0.05 90.80 18:11:01 5 4.37 0.00 3.00 7.40 0.03 85.19 18:11:01 6 6.17 0.00 2.98 13.43 0.03 77.38 18:11:01 7 5.71 0.00 1.84 3.79 0.03 88.63 18:12:01 all 0.04 0.00 0.04 0.01 0.01 99.90 18:12:01 0 0.03 0.00 0.03 0.00 0.00 99.93 18:12:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:12:01 2 0.03 0.00 0.00 0.00 0.02 99.95 18:12:01 3 0.08 0.00 0.05 0.00 0.00 99.87 18:12:01 4 0.05 0.00 0.02 0.02 0.00 99.92 18:12:01 5 0.02 0.00 0.00 0.02 0.00 99.97 18:12:01 6 0.05 0.00 0.03 0.05 0.03 99.83 18:12:01 7 0.02 0.00 0.17 0.02 0.00 99.80 18:13:01 all 0.02 0.00 0.02 0.00 0.01 99.95 18:13:01 0 0.03 0.00 0.02 0.02 0.00 99.93 18:13:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:13:01 2 0.03 0.00 0.02 0.00 0.02 99.93 18:13:01 3 0.02 0.00 0.03 0.00 0.00 99.95 18:13:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:13:01 5 0.02 0.00 0.00 0.00 0.02 99.97 18:13:01 6 0.02 0.00 0.03 0.02 0.00 99.93 18:13:01 7 0.02 0.00 0.03 0.00 0.00 99.95 18:14:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:14:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:14:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:14:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:14:01 5 0.07 0.00 0.02 0.00 0.00 99.92 18:14:01 6 0.03 0.00 0.02 0.02 0.02 99.92 18:14:01 7 0.02 0.00 0.00 0.00 0.02 99.97 18:15:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:15:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:15:01 2 0.03 0.00 0.00 0.00 0.02 99.95 18:15:01 3 0.03 0.00 0.03 0.00 0.02 99.92 18:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:15:01 5 0.03 0.00 0.00 0.02 0.00 99.95 18:15:01 6 0.00 0.00 0.03 0.02 0.02 99.93 18:15:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:16:01 all 0.05 0.00 0.04 0.01 0.01 99.90 18:16:01 0 0.03 0.00 0.03 0.00 0.00 99.93 18:16:01 1 0.02 0.00 0.03 0.00 0.02 99.93 18:16:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:16:01 3 0.22 0.00 0.07 0.03 0.00 99.68 18:16:01 4 0.02 0.00 0.03 0.00 0.00 99.95 18:16:01 5 0.05 0.00 0.05 0.02 0.02 99.87 18:16:01 6 0.02 0.00 0.05 0.03 0.02 99.88 18:16:01 7 0.02 0.00 0.03 0.00 0.00 99.95 18:17:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:17:01 0 0.02 0.00 0.02 0.00 0.02 99.95 18:17:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:17:01 2 0.02 0.00 0.02 0.00 0.02 99.95 18:17:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:17:01 5 0.07 0.00 0.02 0.02 0.00 99.90 18:17:01 6 0.02 0.00 0.03 0.02 0.02 99.92 18:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:18:01 all 0.02 0.00 0.00 0.00 0.00 99.97 18:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:18:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:18:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:18:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:18:01 6 0.03 0.00 0.00 0.02 0.02 99.93 18:18:01 7 0.02 0.00 0.00 0.00 0.02 99.97 18:18:01 CPU %user %nice %system %iowait %steal %idle 18:19:01 all 0.45 0.00 0.20 0.01 0.01 99.33 18:19:01 0 0.33 0.00 0.17 0.00 0.02 99.48 18:19:01 1 0.65 0.00 0.18 0.02 0.02 99.13 18:19:01 2 0.55 0.00 0.27 0.00 0.00 99.18 18:19:01 3 0.23 0.00 0.18 0.00 0.00 99.58 18:19:01 4 0.23 0.00 0.15 0.00 0.00 99.62 18:19:01 5 0.42 0.00 0.20 0.03 0.02 99.33 18:19:01 6 0.25 0.00 0.18 0.03 0.03 99.50 18:19:01 7 0.92 0.00 0.23 0.00 0.00 98.85 Average: all 1.87 0.00 0.53 0.51 0.02 97.08 Average: 0 1.77 0.00 0.55 0.16 0.02 97.51 Average: 1 1.45 0.00 0.62 0.58 0.02 97.33 Average: 2 2.14 0.00 0.49 0.01 0.02 97.35 Average: 3 3.48 0.00 0.64 0.15 0.02 95.72 Average: 4 1.82 0.00 0.46 0.37 0.02 97.34 Average: 5 0.99 0.00 0.41 0.63 0.02 97.95 Average: 6 1.35 0.00 0.55 1.50 0.02 96.58 Average: 7 1.99 0.00 0.49 0.66 0.02 96.85