---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6093 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-6093) 03/28/23 _x86_64_ (8 CPU) 19:18:19 LINUX RESTART (8 CPU) 19:19:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:20:01 153.94 7.37 146.57 0.00 870.90 59797.86 0.00 19:21:01 141.76 0.27 141.49 0.00 19.60 39835.63 0.00 19:22:01 96.90 1.10 95.80 0.00 30.66 26525.60 0.00 19:23:01 1.60 0.00 1.60 0.00 0.00 17.86 0.00 19:24:01 53.01 10.60 42.41 0.00 5155.81 8795.87 0.00 19:25:01 6.52 0.02 6.50 0.00 0.13 127.18 0.00 19:26:01 1.43 0.00 1.43 0.00 0.00 15.73 0.00 19:27:01 17.81 0.00 17.81 0.00 0.00 576.84 0.00 19:28:01 1.25 0.00 1.25 0.00 0.00 14.53 0.00 19:29:01 1.77 0.00 1.77 0.00 0.00 20.00 0.00 Average: 47.42 1.93 45.49 0.00 607.26 13495.33 0.00 19:19:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:20:01 27829248 31523624 781724 2.38 141720 3714876 2054756 6.06 1235672 3335680 581000 19:21:01 28145608 31555440 745748 2.27 149376 3452372 2049652 6.04 1260456 3017960 61004 19:22:01 27714688 31587528 710880 2.16 159092 3862468 1800964 5.31 1246416 3414544 8 19:23:01 27714992 31587880 710328 2.16 159132 3862480 1800964 5.31 1246148 3414552 8 19:24:01 27176500 31565008 723128 2.20 192552 4320724 1848340 5.45 1573912 3592192 968 19:25:01 27186152 31569840 719132 2.19 191112 4317468 1811252 5.34 1565016 3588984 12 19:26:01 27193372 31577112 711800 2.16 191156 4317472 1811252 5.34 1557836 3588992 8 19:27:01 27188152 31574428 714464 2.17 193400 4317492 1811252 5.34 1568116 3589008 8 19:28:01 27187768 31575028 714756 2.17 193472 4317624 1811252 5.34 1567864 3589920 184 19:29:01 27187344 31574656 715092 2.17 193516 4317632 1811252 5.34 1567468 3589932 16 Average: 27452382 31569054 724705 2.20 176453 4080061 1861094 5.48 1438890 3472176 64322 19:19:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:20:01 docker0 185.78 333.76 14.84 2036.67 0.00 0.00 0.00 0.00 19:20:01 lo 5.83 5.83 0.57 0.57 0.00 0.00 0.00 0.00 19:20:01 ens3 611.08 359.31 7847.34 77.60 0.00 0.00 0.00 0.00 19:21:01 docker0 1.38 3.58 0.09 42.58 0.00 0.00 0.00 0.00 19:21:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 19:21:01 ens3 46.21 28.80 82.11 16.88 0.00 0.00 0.00 0.00 19:22:01 docker0 1.73 4.70 0.11 43.14 0.00 0.00 0.00 0.00 19:22:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 19:22:01 ens3 118.03 71.30 2568.69 12.76 0.00 0.00 0.00 0.00 19:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:23:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 19:24:01 ens3 174.24 86.65 2810.68 6.20 0.00 0.00 0.00 0.00 19:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:25:01 ens3 0.30 0.25 0.02 0.02 0.00 0.00 0.00 0.00 19:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:26:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:27:01 ens3 158.77 144.06 147.32 200.22 0.00 0.00 0.00 0.00 19:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:29:01 ens3 3.52 1.78 10.73 0.18 0.00 0.00 0.00 0.00 Average: docker0 18.61 33.70 1.48 209.19 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 110.40 68.74 1335.82 31.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6093) 03/28/23 _x86_64_ (8 CPU) 19:18:19 LINUX RESTART (8 CPU) 19:19:02 CPU %user %nice %system %iowait %steal %idle 19:20:01 all 9.54 0.00 4.16 4.28 0.07 81.95 19:20:01 0 10.39 0.00 3.90 10.58 0.07 75.06 19:20:01 1 9.84 0.00 3.73 2.46 0.07 83.89 19:20:01 2 8.86 0.00 4.99 1.70 0.07 84.39 19:20:01 3 8.48 0.00 4.48 6.83 0.05 80.16 19:20:01 4 8.89 0.00 3.47 0.65 0.05 86.94 19:20:01 5 9.13 0.00 3.58 4.07 0.05 83.17 19:20:01 6 11.47 0.00 5.28 7.73 0.07 75.45 19:20:01 7 9.30 0.00 3.86 0.16 0.10 86.58 19:21:01 all 39.42 0.00 6.59 1.72 0.09 52.18 19:21:01 0 39.33 0.00 6.24 2.73 0.10 51.59 19:21:01 1 39.39 0.00 6.12 0.74 0.08 53.66 19:21:01 2 39.21 0.00 6.57 0.03 0.08 54.10 19:21:01 3 39.39 0.00 7.24 5.36 0.10 47.91 19:21:01 4 40.69 0.00 6.82 0.03 0.07 52.39 19:21:01 5 38.75 0.00 6.24 1.89 0.10 53.02 19:21:01 6 38.28 0.00 6.37 2.07 0.08 53.19 19:21:01 7 40.33 0.00 7.13 0.89 0.08 51.56 19:22:01 all 3.12 0.00 1.40 1.13 0.03 94.31 19:22:01 0 3.63 0.00 1.34 0.55 0.05 94.44 19:22:01 1 3.99 0.00 1.42 0.73 0.03 93.83 19:22:01 2 2.71 0.00 1.29 0.03 0.03 95.94 19:22:01 3 2.44 0.00 1.56 0.03 0.03 95.94 19:22:01 4 3.25 0.00 1.27 2.21 0.02 93.24 19:22:01 5 2.49 0.00 1.02 0.05 0.03 96.41 19:22:01 6 3.27 0.00 1.24 0.22 0.02 95.26 19:22:01 7 3.23 0.00 2.08 5.26 0.03 89.40 19:23:01 all 0.02 0.00 0.00 0.01 0.01 99.95 19:23:01 0 0.05 0.00 0.00 0.00 0.03 99.92 19:23:01 1 0.02 0.00 0.00 0.03 0.02 99.93 19:23:01 2 0.02 0.00 0.02 0.00 0.02 99.95 19:23:01 3 0.03 0.00 0.00 0.00 0.00 99.97 19:23:01 4 0.05 0.00 0.00 0.02 0.02 99.92 19:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:23:01 6 0.02 0.00 0.00 0.00 0.02 99.97 19:23:01 7 0.00 0.00 0.00 0.00 0.02 99.98 19:24:01 all 2.18 0.00 1.35 0.62 0.03 95.82 19:24:01 0 1.87 0.00 1.02 0.05 0.02 97.05 19:24:01 1 1.45 0.00 1.19 0.25 0.05 97.06 19:24:01 2 1.75 0.00 0.70 0.05 0.02 97.48 19:24:01 3 2.49 0.00 2.60 1.42 0.02 93.47 19:24:01 4 2.67 0.00 1.19 2.00 0.05 94.09 19:24:01 5 3.27 0.00 1.27 0.92 0.02 94.53 19:24:01 6 1.77 0.00 0.85 0.05 0.02 97.31 19:24:01 7 2.16 0.00 1.98 0.23 0.03 95.60 19:25:01 all 0.07 0.00 0.05 0.03 0.01 99.83 19:25:01 0 0.00 0.00 0.05 0.00 0.02 99.93 19:25:01 1 0.05 0.00 0.07 0.00 0.03 99.85 19:25:01 2 0.10 0.00 0.03 0.00 0.02 99.85 19:25:01 3 0.05 0.00 0.03 0.13 0.02 99.77 19:25:01 4 0.05 0.00 0.07 0.07 0.02 99.80 19:25:01 5 0.22 0.00 0.08 0.00 0.02 99.68 19:25:01 6 0.07 0.00 0.07 0.02 0.00 99.85 19:25:01 7 0.03 0.00 0.03 0.00 0.00 99.93 19:26:01 all 0.03 0.00 0.01 0.02 0.01 99.94 19:26:01 0 0.03 0.00 0.00 0.02 0.02 99.93 19:26:01 1 0.02 0.00 0.02 0.00 0.02 99.95 19:26:01 2 0.07 0.00 0.02 0.00 0.02 99.90 19:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:26:01 4 0.03 0.00 0.00 0.13 0.00 99.83 19:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:26:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:26:01 7 0.02 0.00 0.02 0.00 0.03 99.93 19:27:01 all 0.47 0.00 0.13 0.52 0.02 98.87 19:27:01 0 1.10 0.00 0.07 0.03 0.02 98.78 19:27:01 1 0.45 0.00 0.20 0.00 0.02 99.33 19:27:01 2 0.62 0.00 0.03 0.00 0.00 99.35 19:27:01 3 0.48 0.00 0.20 0.35 0.03 98.93 19:27:01 4 0.12 0.00 0.10 3.14 0.02 96.63 19:27:01 5 0.10 0.00 0.05 0.00 0.02 99.83 19:27:01 6 0.03 0.00 0.00 0.00 0.00 99.97 19:27:01 7 0.84 0.00 0.38 0.60 0.03 98.14 19:28:01 all 0.23 0.00 0.00 0.00 0.01 99.75 19:28:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:28:01 1 0.02 0.00 0.00 0.00 0.02 99.97 19:28:01 2 1.69 0.00 0.02 0.00 0.02 98.27 19:28:01 3 0.02 0.00 0.00 0.00 0.02 99.97 19:28:01 4 0.02 0.00 0.00 0.02 0.02 99.95 19:28:01 5 0.03 0.00 0.02 0.00 0.00 99.95 19:28:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:28:01 7 0.03 0.00 0.00 0.02 0.03 99.92 19:29:01 all 0.05 0.00 0.01 0.00 0.01 99.92 19:29:01 0 0.25 0.00 0.00 0.00 0.02 99.73 19:29:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:29:01 2 0.02 0.00 0.00 0.00 0.02 99.97 19:29:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:29:01 4 0.03 0.00 0.02 0.02 0.02 99.92 19:29:01 5 0.00 0.00 0.02 0.00 0.02 99.97 19:29:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:29:01 7 0.08 0.00 0.03 0.02 0.03 99.83 Average: all 5.48 0.00 1.36 0.82 0.03 92.31 Average: 0 5.63 0.00 1.25 1.37 0.03 91.71 Average: 1 5.51 0.00 1.27 0.42 0.03 92.78 Average: 2 5.47 0.00 1.35 0.18 0.03 92.97 Average: 3 5.30 0.00 1.60 1.39 0.03 91.68 Average: 4 5.54 0.00 1.28 0.83 0.03 92.32 Average: 5 5.36 0.00 1.22 0.68 0.03 92.72 Average: 6 5.44 0.00 1.37 0.99 0.02 92.18 Average: 7 5.56 0.00 1.54 0.72 0.04 92.14