---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8904 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 11G 145G 7% / 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 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8904) 03/08/23 _x86_64_ (8 CPU) 21:43:31 LINUX RESTART (8 CPU) 21:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:45:01 289.25 14.16 275.09 0.00 1866.76 72591.50 0.00 21:46:01 61.94 0.18 61.76 0.00 10.00 63842.69 0.00 21:47:01 6.03 0.00 6.03 0.00 0.00 34144.37 0.00 21:48:01 5.88 0.00 5.88 0.00 0.00 31601.53 0.00 21:49:01 54.87 11.60 43.27 0.00 5175.87 8819.33 0.00 21:50:01 4.95 0.02 4.93 0.00 0.13 110.91 0.00 21:51:01 2.03 0.00 2.03 0.00 0.00 23.33 0.00 21:52:01 1.95 0.00 1.95 0.00 0.00 22.26 0.00 Average: 53.36 3.25 50.12 0.00 881.65 26393.74 0.00 21:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:45:01 28647772 31566520 745244 2.27 89636 3059160 1893628 5.58 1327204 2496784 473736 21:46:01 28684848 31604640 710412 2.16 94808 3054096 1757076 5.18 1151124 2637304 332 21:47:01 28684600 31604516 710424 2.16 94896 3054100 1757076 5.18 1151148 2637308 24 21:48:01 28689708 31609864 705032 2.14 94984 3054100 1757076 5.18 1146172 2637388 12 21:49:01 28162360 31585900 709152 2.16 129160 3509924 1825288 5.38 1471960 2802088 940 21:50:01 28170320 31588972 706692 2.15 127736 3506668 1797820 5.30 1468460 2798828 336 21:51:01 28175064 31593840 701612 2.13 127812 3506676 1797820 5.30 1464164 2798844 164 21:52:01 28174716 31593616 701692 2.13 127888 3506680 1797820 5.30 1464472 2798840 172 Average: 28423674 31593484 711282 2.16 110865 3281426 1797950 5.30 1330588 2700923 59464 21:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:45:01 ens3 482.65 294.50 6603.49 93.37 0.00 0.00 0.00 0.00 21:45:01 docker0 40.19 67.52 3.36 628.29 0.00 0.00 0.00 0.00 21:45:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 21:45:01 veth17c7e6d 32.18 60.82 3.02 581.41 0.00 0.00 0.00 0.05 21:46:01 ens3 98.83 62.29 2527.72 13.07 0.00 0.00 0.00 0.00 21:46:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 21:46:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 21:47:01 ens3 1.75 0.82 2.86 0.41 0.00 0.00 0.00 0.00 21:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:48:01 ens3 0.65 0.50 0.30 0.22 0.00 0.00 0.00 0.00 21:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:49:01 ens3 206.81 114.91 2804.49 8.02 0.00 0.00 0.00 0.00 21:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:49:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 21:50:01 ens3 0.57 0.43 0.09 0.03 0.00 0.00 0.00 0.00 21:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:51:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 21:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:52:01 ens3 0.23 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 98.95 59.19 1492.34 14.39 0.00 0.00 0.00 0.00 Average: docker0 5.03 8.44 0.42 78.53 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 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-8904) 03/08/23 _x86_64_ (8 CPU) 21:43:31 LINUX RESTART (8 CPU) 21:44:01 CPU %user %nice %system %iowait %steal %idle 21:45:01 all 20.67 0.00 4.94 2.30 0.08 72.02 21:45:01 0 21.39 0.00 4.70 1.16 0.10 72.65 21:45:01 1 18.59 0.00 4.58 0.08 0.07 76.67 21:45:01 2 21.89 0.00 5.94 3.68 0.07 68.42 21:45:01 3 22.60 0.00 4.93 0.15 0.08 72.24 21:45:01 4 18.69 0.00 4.40 0.94 0.07 75.90 21:45:01 5 21.28 0.00 4.51 3.07 0.07 71.07 21:45:01 6 20.99 0.00 5.54 7.74 0.07 65.66 21:45:01 7 19.88 0.00 4.92 1.55 0.09 73.56 21:46:01 all 9.52 0.00 1.89 0.99 0.05 87.56 21:46:01 0 8.54 0.00 1.65 0.00 0.05 89.77 21:46:01 1 7.84 0.00 1.42 0.00 0.03 90.70 21:46:01 2 11.06 0.00 1.99 4.72 0.08 82.15 21:46:01 3 10.03 0.00 1.79 0.13 0.03 88.01 21:46:01 4 9.54 0.00 1.95 1.36 0.05 87.10 21:46:01 5 10.16 0.00 2.31 0.05 0.03 87.44 21:46:01 6 9.02 0.00 2.05 1.34 0.03 87.55 21:46:01 7 9.93 0.00 1.94 0.32 0.05 87.76 21:47:01 all 0.02 0.00 0.01 0.02 0.01 99.94 21:47:01 0 0.02 0.00 0.03 0.00 0.02 99.93 21:47:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:47:01 2 0.03 0.00 0.00 0.00 0.02 99.95 21:47:01 3 0.03 0.00 0.00 0.00 0.00 99.97 21:47:01 4 0.02 0.00 0.03 0.00 0.00 99.95 21:47:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:47:01 6 0.00 0.00 0.02 0.12 0.02 99.85 21:47:01 7 0.05 0.00 0.02 0.03 0.02 99.88 21:48:01 all 0.10 0.00 0.02 0.01 0.03 99.84 21:48:01 0 0.07 0.00 0.05 0.00 0.02 99.87 21:48:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:48:01 2 0.50 0.00 0.07 0.00 0.00 99.43 21:48:01 3 0.05 0.00 0.02 0.00 0.02 99.92 21:48:01 4 0.08 0.00 0.00 0.00 0.23 99.68 21:48:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:48:01 6 0.02 0.00 0.00 0.08 0.00 99.90 21:48:01 7 0.05 0.00 0.00 0.00 0.00 99.95 21:49:01 all 2.50 0.00 1.51 0.48 0.03 95.49 21:49:01 0 2.54 0.00 1.20 0.45 0.03 95.77 21:49:01 1 2.30 0.00 1.42 0.07 0.02 96.20 21:49:01 2 4.10 0.00 2.57 0.92 0.02 92.40 21:49:01 3 1.39 0.00 0.75 0.18 0.03 97.64 21:49:01 4 2.53 0.00 1.45 0.75 0.02 95.25 21:49:01 5 2.56 0.00 2.16 0.65 0.02 94.61 21:49:01 6 2.78 0.00 1.15 0.40 0.03 95.63 21:49:01 7 1.73 0.00 1.40 0.40 0.03 96.44 21:50:01 all 0.34 0.00 0.08 0.01 0.01 99.57 21:50:01 0 0.08 0.00 0.12 0.00 0.03 99.77 21:50:01 1 0.03 0.00 0.07 0.00 0.00 99.90 21:50:01 2 0.03 0.00 0.03 0.00 0.00 99.93 21:50:01 3 0.15 0.00 0.07 0.02 0.00 99.77 21:50:01 4 0.27 0.00 0.13 0.00 0.02 99.58 21:50:01 5 0.07 0.00 0.07 0.03 0.00 99.83 21:50:01 6 2.00 0.00 0.05 0.00 0.00 97.95 21:50:01 7 0.03 0.00 0.08 0.03 0.02 99.83 21:51:01 all 0.26 0.00 0.01 0.01 0.01 99.72 21:51:01 0 0.07 0.00 0.02 0.00 0.02 99.90 21:51:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:51:01 2 0.02 0.00 0.00 0.00 0.02 99.97 21:51:01 3 0.03 0.00 0.02 0.00 0.02 99.93 21:51:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:51:01 5 0.00 0.00 0.02 0.03 0.00 99.95 21:51:01 6 1.87 0.00 0.02 0.00 0.02 98.09 21:51:01 7 0.00 0.00 0.00 0.02 0.00 99.98 21:52:01 all 0.02 0.00 0.01 0.01 0.01 99.96 21:52:01 0 0.03 0.00 0.03 0.00 0.02 99.92 21:52:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:52:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:52:01 3 0.03 0.00 0.00 0.00 0.02 99.95 21:52:01 4 0.03 0.00 0.02 0.00 0.02 99.93 21:52:01 5 0.00 0.00 0.00 0.05 0.00 99.95 21:52:01 6 0.00 0.00 0.02 0.00 0.02 99.97 21:52:01 7 0.00 0.00 0.02 0.02 0.00 99.97 Average: all 4.15 0.00 1.05 0.47 0.03 94.30 Average: 0 4.07 0.00 0.97 0.20 0.04 94.73 Average: 1 3.58 0.00 0.93 0.02 0.01 95.46 Average: 2 4.70 0.00 1.32 1.16 0.02 92.79 Average: 3 4.27 0.00 0.94 0.06 0.03 94.71 Average: 4 3.87 0.00 0.99 0.38 0.05 94.70 Average: 5 4.23 0.00 1.13 0.48 0.01 94.15 Average: 6 4.55 0.00 1.09 1.20 0.02 93.14 Average: 7 3.91 0.00 1.03 0.29 0.03 94.73