---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-523 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-523) 05/21/24 _x86_64_ (8 CPU) 09:11:43 LINUX RESTART (8 CPU) 09:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:13:01 354.29 46.04 308.25 0.00 5233.93 51334.91 0.00 09:14:01 114.50 0.63 113.86 0.00 13.06 44665.64 0.00 09:15:01 60.94 0.17 60.77 0.00 15.60 22643.71 0.00 09:16:01 1.37 0.00 1.37 0.00 0.00 17.60 0.00 09:17:01 28.36 11.28 17.08 0.00 3479.69 3760.97 0.00 09:18:01 5.07 0.00 5.07 0.00 0.00 66.92 0.00 09:19:01 1.40 0.00 1.40 0.00 0.00 16.26 0.00 09:20:01 1.78 0.00 1.78 0.00 0.00 21.06 0.00 09:21:01 0.93 0.00 0.93 0.00 0.00 10.93 0.00 09:22:02 7.01 0.27 6.75 0.00 20.79 152.88 0.00 Average: 57.57 5.84 51.73 0.00 876.28 12269.43 0.00 09:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:13:01 29245548 31547980 776344 2.36 73872 2503324 1858484 5.48 1009808 2247364 530612 09:14:01 28218372 31413428 885928 2.69 104048 3259248 2195164 6.47 1402732 2748704 151228 09:15:01 28691508 31538208 769024 2.34 105680 2956128 1759700 5.19 1137500 2593776 8 09:16:01 28691476 31538288 768592 2.34 105716 2956136 1759700 5.19 1137388 2593780 212 09:17:01 28453084 31522420 776316 2.36 111316 3160580 1793796 5.29 1295084 2650212 1360 09:18:01 28455504 31524912 774036 2.35 111380 3160584 1810372 5.34 1293312 2650176 12 09:19:01 28464196 31533720 765196 2.33 111476 3160588 1810372 5.34 1284504 2650180 8 09:20:01 28464116 31533820 765008 2.33 111548 3160720 1810372 5.34 1284740 2650308 8 09:21:01 28464352 31534120 764688 2.33 111568 3160724 1810372 5.34 1284612 2650316 8 09:22:02 28377424 31453876 839820 2.55 111856 3162188 1869556 5.51 1381152 2634988 556 Average: 28552558 31514077 788495 2.40 105846 3064022 1847789 5.45 1251083 2606980 68401 09:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:13:01 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 09:13:01 docker0 19.83 21.23 1.62 141.35 0.00 0.00 0.00 0.00 09:13:01 ens3 569.47 371.92 5865.42 95.13 0.00 0.00 0.00 0.00 09:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:14:01 docker0 72.71 132.99 6.43 1248.45 0.00 0.00 0.00 0.00 09:14:01 ens3 164.88 93.37 1278.51 21.37 0.00 0.00 0.00 0.00 09:14:01 veth2ba3883 72.71 133.11 7.43 1248.45 0.00 0.00 0.00 0.10 09:15:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 ens3 120.51 79.97 2533.92 13.67 0.00 0.00 0.00 0.00 09:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 ens3 1.12 0.33 0.32 0.20 0.00 0.00 0.00 0.00 09:17:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 ens3 98.82 56.09 1375.91 4.17 0.00 0.00 0.00 0.00 09:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 ens3 0.83 0.30 0.13 0.08 0.00 0.00 0.00 0.00 09:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 ens3 0.22 0.00 0.03 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 ens3 0.73 0.70 0.37 0.30 0.00 0.00 0.00 0.00 09:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:22:02 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 09:22:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:02 ens3 46.18 50.58 38.41 111.73 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 9.25 15.42 0.81 139.00 0.00 0.00 0.00 0.00 Average: ens3 100.28 65.33 1109.29 24.67 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-523) 05/21/24 _x86_64_ (8 CPU) 09:11:43 LINUX RESTART (8 CPU) 09:12:01 CPU %user %nice %system %iowait %steal %idle 09:13:01 all 8.76 0.00 3.03 2.50 0.06 85.65 09:13:01 0 6.79 0.00 2.19 0.69 0.05 90.28 09:13:01 1 13.37 0.00 2.53 7.14 0.05 76.92 09:13:01 2 6.47 0.00 2.74 4.11 0.08 86.60 09:13:01 3 11.93 0.00 2.56 0.94 0.07 84.50 09:13:01 4 8.52 0.00 5.40 0.44 0.07 85.58 09:13:01 5 6.09 0.00 2.53 3.32 0.05 88.00 09:13:01 6 8.94 0.00 2.61 0.29 0.05 88.12 09:13:01 7 8.09 0.00 3.61 3.17 0.05 85.08 09:14:01 all 39.92 0.00 6.40 2.78 0.09 50.80 09:14:01 0 38.28 0.00 6.09 1.16 0.10 54.37 09:14:01 1 40.64 0.00 6.67 8.89 0.08 43.72 09:14:01 2 40.11 0.00 6.04 0.82 0.10 52.93 09:14:01 3 41.02 0.00 6.33 1.05 0.10 51.51 09:14:01 4 40.08 0.00 6.13 1.08 0.10 52.61 09:14:01 5 39.54 0.00 6.39 2.00 0.08 51.98 09:14:01 6 40.16 0.00 6.61 1.06 0.10 52.07 09:14:01 7 39.56 0.00 6.95 6.19 0.08 47.21 09:15:01 all 5.09 0.00 1.85 1.09 0.03 91.94 09:15:01 0 4.64 0.00 1.69 1.36 0.03 92.27 09:15:01 1 4.87 0.00 1.80 2.75 0.03 90.55 09:15:01 2 5.32 0.00 2.04 0.05 0.03 92.55 09:15:01 3 5.25 0.00 2.08 4.24 0.07 88.36 09:15:01 4 5.25 0.00 1.96 0.20 0.02 92.57 09:15:01 5 5.35 0.00 1.37 0.05 0.03 93.19 09:15:01 6 4.89 0.00 2.41 0.02 0.02 92.67 09:15:01 7 5.16 0.00 1.44 0.03 0.03 93.34 09:16:01 all 0.03 0.00 0.02 0.00 0.01 99.93 09:16:01 0 0.00 0.00 0.02 0.00 0.02 99.97 09:16:01 1 0.00 0.00 0.00 0.02 0.00 99.98 09:16:01 2 0.03 0.00 0.02 0.00 0.02 99.93 09:16:01 3 0.05 0.00 0.12 0.00 0.03 99.80 09:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:16:01 5 0.13 0.00 0.02 0.00 0.00 99.85 09:16:01 6 0.00 0.00 0.02 0.00 0.02 99.97 09:16:01 7 0.02 0.00 0.00 0.00 0.02 99.97 09:17:01 all 1.11 0.00 0.49 0.30 0.03 98.07 09:17:01 0 0.67 0.00 0.45 0.07 0.03 98.78 09:17:01 1 0.48 0.00 0.43 0.67 0.02 98.40 09:17:01 2 1.76 0.00 0.48 0.03 0.02 97.71 09:17:01 3 0.69 0.00 0.33 0.47 0.05 98.46 09:17:01 4 2.09 0.00 0.55 0.40 0.02 96.95 09:17:01 5 1.28 0.00 0.40 0.32 0.05 97.95 09:17:01 6 1.35 0.00 0.72 0.43 0.00 97.50 09:17:01 7 0.57 0.00 0.57 0.03 0.02 98.82 09:18:01 all 0.03 0.00 0.02 0.01 0.01 99.94 09:18:01 0 0.03 0.00 0.02 0.00 0.02 99.93 09:18:01 1 0.02 0.00 0.02 0.03 0.02 99.92 09:18:01 2 0.03 0.00 0.00 0.00 0.02 99.95 09:18:01 3 0.05 0.00 0.07 0.02 0.02 99.85 09:18:01 4 0.00 0.00 0.02 0.02 0.00 99.97 09:18:01 5 0.07 0.00 0.02 0.00 0.00 99.92 09:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:19:01 all 0.02 0.00 0.02 0.00 0.01 99.95 09:19:01 0 0.02 0.00 0.05 0.00 0.02 99.92 09:19:01 1 0.03 0.00 0.00 0.02 0.00 99.95 09:19:01 2 0.02 0.00 0.03 0.00 0.02 99.93 09:19:01 3 0.07 0.00 0.03 0.00 0.03 99.87 09:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:19:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:20:01 all 0.03 0.00 0.02 0.00 0.01 99.93 09:20:01 0 0.02 0.00 0.00 0.00 0.02 99.97 09:20:01 1 0.05 0.00 0.02 0.03 0.02 99.88 09:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:20:01 3 0.07 0.00 0.02 0.00 0.02 99.90 09:20:01 4 0.02 0.00 0.02 0.00 0.02 99.95 09:20:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:20:01 6 0.02 0.00 0.02 0.00 0.02 99.95 09:20:01 7 0.07 0.00 0.07 0.00 0.02 99.85 09:21:01 all 0.09 0.00 0.02 0.00 0.01 99.88 09:21:01 0 0.00 0.00 0.07 0.00 0.03 99.90 09:21:01 1 0.02 0.00 0.02 0.00 0.02 99.95 09:21:01 2 0.60 0.00 0.03 0.00 0.02 99.35 09:21:01 3 0.08 0.00 0.02 0.02 0.02 99.87 09:21:01 4 0.03 0.00 0.00 0.00 0.00 99.97 09:21:01 5 0.00 0.00 0.02 0.00 0.00 99.98 09:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:22:02 all 1.01 0.00 0.32 0.02 0.03 98.61 09:22:02 0 0.70 0.00 0.33 0.00 0.05 98.92 09:22:02 1 0.62 0.00 0.37 0.12 0.03 98.87 09:22:02 2 1.31 0.00 0.35 0.02 0.05 98.28 09:22:02 3 0.70 0.00 0.40 0.02 0.05 98.83 09:22:02 4 0.52 0.00 0.30 0.02 0.02 99.15 09:22:02 5 1.34 0.00 0.27 0.00 0.02 98.38 09:22:02 6 2.48 0.00 0.33 0.00 0.02 97.17 09:22:02 7 0.43 0.00 0.22 0.00 0.03 99.32 Average: all 5.57 0.00 1.21 0.67 0.03 92.52 Average: 0 5.08 0.00 1.08 0.33 0.04 93.48 Average: 1 5.94 0.00 1.17 1.94 0.03 90.92 Average: 2 5.54 0.00 1.17 0.50 0.04 92.75 Average: 3 5.94 0.00 1.19 0.67 0.05 92.15 Average: 4 5.62 0.00 1.43 0.21 0.02 92.72 Average: 5 5.35 0.00 1.10 0.57 0.02 92.96 Average: 6 5.74 0.00 1.26 0.18 0.02 92.79 Average: 7 5.34 0.00 1.28 0.94 0.03 92.42