---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4955 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: 2799.956 BogoMIPS: 5599.91 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-4955) 03/21/23 _x86_64_ (8 CPU) 21:42:47 LINUX RESTART (8 CPU) 21:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:44:01 334.26 47.72 286.54 0.00 5380.87 84513.30 0.00 21:45:01 153.86 1.10 152.76 0.00 33.46 50014.33 0.00 21:46:01 182.45 0.23 182.22 0.00 12.26 43845.36 0.00 21:47:01 1.78 0.00 1.78 0.00 0.00 23.48 0.00 21:48:01 36.63 11.78 24.85 0.00 5426.43 6243.76 0.00 21:49:01 3.97 0.00 3.97 0.00 0.00 49.99 0.00 21:50:01 1.32 0.00 1.32 0.00 0.00 14.80 0.00 21:51:01 1.97 0.00 1.97 0.00 0.00 21.46 0.00 21:52:01 1.35 0.00 1.35 0.00 0.00 15.20 0.00 21:53:01 2.57 0.00 2.57 0.00 0.00 40.93 0.00 Average: 72.02 6.08 65.93 0.00 1085.36 18479.05 0.00 21:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:44:01 29156972 31593864 721556 2.19 72060 2647228 1830676 5.40 1007340 2366580 149512 21:45:01 28311740 31565576 727756 2.21 140228 3304220 1900636 5.60 1262708 2839980 153816 21:46:01 27695156 31576568 717668 2.18 152032 3886152 1746172 5.15 1302940 3382036 376 21:47:01 27694896 31576404 717360 2.18 152068 3886152 1746172 5.15 1302608 3382040 168 21:48:01 27307052 31544156 738884 2.25 160220 4218696 1823372 5.37 1550688 3494708 944 21:49:01 27324440 31561500 722084 2.20 160280 4218692 1840832 5.43 1532580 3494668 12 21:50:01 27331764 31568948 714628 2.17 160364 4218696 1840832 5.43 1525420 3494672 8 21:51:01 27331668 31569348 714560 2.17 160460 4218696 1840832 5.43 1525016 3495148 8 21:52:01 27331904 31569716 714164 2.17 160544 4218700 1840832 5.43 1525132 3495168 8 21:53:01 27331564 31569788 714256 2.17 160704 4218684 1840832 5.43 1525076 3495408 32 Average: 27681716 31569587 720292 2.19 147896 3903592 1825119 5.38 1405951 3294041 30488 21:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:44:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 21:44:01 docker0 13.60 12.90 1.16 117.94 0.00 0.00 0.00 0.00 21:44:01 ens3 659.53 425.87 6648.13 106.60 0.00 0.00 0.00 0.00 21:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:45:01 vethf7471f6 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 21:45:01 docker0 169.11 297.83 13.41 1816.05 0.00 0.00 0.00 0.00 21:45:01 ens3 333.38 192.12 1848.55 29.75 0.00 0.00 0.00 0.00 21:46:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 21:46:01 docker0 3.32 6.48 0.22 98.45 0.00 0.00 0.00 0.00 21:46:01 ens3 134.89 84.05 2687.41 18.30 0.00 0.00 0.00 0.00 21:47:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:48:01 lo 0.33 0.33 0.03 0.03 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 ens3 82.95 39.31 1948.99 2.94 0.00 0.00 0.00 0.00 21:49:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.50 0.37 0.10 0.08 0.00 0.00 0.00 0.00 21:50:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:51:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:52:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:53:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 18.60 31.72 1.48 203.24 0.00 0.00 0.00 0.00 Average: ens3 121.17 74.21 1313.39 15.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4955) 03/21/23 _x86_64_ (8 CPU) 21:42:47 LINUX RESTART (8 CPU) 21:43:01 CPU %user %nice %system %iowait %steal %idle 21:44:01 all 9.15 0.00 3.36 2.92 0.05 84.53 21:44:01 0 8.49 0.00 3.46 6.92 0.05 81.08 21:44:01 1 10.25 0.00 4.71 3.77 0.07 81.21 21:44:01 2 9.32 0.00 3.33 2.31 0.05 84.99 21:44:01 3 6.60 0.00 3.23 5.39 0.05 84.73 21:44:01 4 9.28 0.00 2.50 1.49 0.05 86.67 21:44:01 5 8.40 0.00 3.28 0.57 0.03 87.72 21:44:01 6 11.22 0.00 3.27 0.67 0.05 84.78 21:44:01 7 9.58 0.00 3.08 2.23 0.07 85.05 21:45:01 all 27.72 0.00 5.55 1.96 0.08 64.69 21:45:01 0 27.11 0.00 5.44 0.30 0.07 67.09 21:45:01 1 27.75 0.00 5.51 0.07 0.05 66.62 21:45:01 2 25.90 0.00 5.20 2.47 0.07 66.36 21:45:01 3 28.02 0.00 6.67 10.53 0.10 54.68 21:45:01 4 29.35 0.00 4.96 1.36 0.07 64.26 21:45:01 5 27.34 0.00 4.90 0.10 0.05 67.60 21:45:01 6 28.09 0.00 5.37 0.40 0.10 66.04 21:45:01 7 28.18 0.00 6.34 0.51 0.10 64.87 21:46:01 all 21.35 0.00 4.52 1.84 0.07 72.21 21:46:01 0 20.44 0.00 4.19 0.45 0.07 74.84 21:46:01 1 21.43 0.00 5.08 0.61 0.07 72.82 21:46:01 2 23.04 0.00 5.52 0.13 0.07 71.24 21:46:01 3 20.64 0.00 3.86 0.03 0.05 75.41 21:46:01 4 21.38 0.00 4.49 2.20 0.08 71.85 21:46:01 5 21.30 0.00 3.76 0.15 0.07 74.72 21:46:01 6 21.29 0.00 4.51 2.95 0.07 71.18 21:46:01 7 21.31 0.00 4.75 8.27 0.09 65.59 21:47:01 all 0.03 0.00 0.01 0.00 0.00 99.95 21:47:01 0 0.03 0.00 0.00 0.02 0.00 99.95 21:47:01 1 0.05 0.00 0.03 0.00 0.02 99.90 21:47:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:47:01 3 0.08 0.00 0.02 0.00 0.02 99.88 21:47:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:47:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:47:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:47:01 7 0.00 0.00 0.00 0.02 0.00 99.98 21:48:01 all 1.21 0.00 0.56 0.41 0.02 97.80 21:48:01 0 1.44 0.00 0.48 0.25 0.02 97.81 21:48:01 1 0.50 0.00 0.45 0.99 0.03 98.03 21:48:01 2 1.44 0.00 0.43 0.57 0.02 97.55 21:48:01 3 1.07 0.00 0.55 0.02 0.02 98.34 21:48:01 4 2.32 0.00 0.83 0.63 0.02 96.20 21:48:01 5 1.17 0.00 0.47 0.03 0.00 98.33 21:48:01 6 0.63 0.00 0.45 0.03 0.02 98.87 21:48:01 7 1.15 0.00 0.80 0.75 0.02 97.28 21:49:01 all 0.27 0.00 0.02 0.01 0.00 99.69 21:49:01 0 0.03 0.00 0.03 0.00 0.00 99.93 21:49:01 1 0.03 0.00 0.02 0.02 0.00 99.93 21:49:01 2 0.38 0.00 0.05 0.05 0.02 99.50 21:49:01 3 0.03 0.00 0.02 0.00 0.00 99.95 21:49:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:49:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:49:01 6 1.63 0.00 0.02 0.00 0.00 98.35 21:49:01 7 0.03 0.00 0.02 0.00 0.00 99.95 21:50:01 all 0.27 0.00 0.01 0.00 0.00 99.71 21:50:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:50:01 1 0.03 0.00 0.02 0.03 0.00 99.92 21:50:01 2 2.02 0.00 0.02 0.00 0.02 97.95 21:50:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:50:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:50:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:50:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:50:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:51:01 all 0.26 0.00 0.01 0.01 0.01 99.72 21:51:01 0 0.03 0.00 0.02 0.00 0.02 99.93 21:51:01 1 0.00 0.00 0.00 0.03 0.02 99.95 21:51:01 2 1.97 0.00 0.05 0.02 0.03 97.93 21:51:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:51:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:51:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:51:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:51:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:52:01 all 0.28 0.00 0.01 0.01 0.01 99.70 21:52:01 0 0.05 0.00 0.02 0.00 0.00 99.93 21:52:01 1 0.02 0.00 0.02 0.03 0.00 99.93 21:52:01 2 2.02 0.00 0.03 0.02 0.02 97.91 21:52:01 3 0.03 0.00 0.00 0.00 0.00 99.97 21:52:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:52:01 5 0.00 0.00 0.02 0.00 0.02 99.97 21:52:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:52:01 7 0.03 0.00 0.02 0.00 0.02 99.93 21:53:01 all 0.12 0.00 0.02 0.01 0.00 99.84 21:53:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:53:01 1 0.02 0.00 0.02 0.07 0.00 99.90 21:53:01 2 0.88 0.00 0.05 0.02 0.02 99.04 21:53:01 3 0.03 0.00 0.02 0.00 0.00 99.95 21:53:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:53:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:53:01 6 0.00 0.00 0.03 0.00 0.02 99.95 21:53:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 6.02 0.00 1.40 0.71 0.02 91.85 Average: 0 5.74 0.00 1.36 0.79 0.02 92.09 Average: 1 5.97 0.00 1.58 0.56 0.03 91.87 Average: 2 6.64 0.00 1.45 0.55 0.03 91.32 Average: 3 5.60 0.00 1.42 1.58 0.02 91.36 Average: 4 6.20 0.00 1.27 0.56 0.02 91.94 Average: 5 5.79 0.00 1.24 0.09 0.02 92.87 Average: 6 6.24 0.00 1.36 0.40 0.03 91.97 Average: 7 5.96 0.00 1.49 1.16 0.03 91.36