---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7469 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7469) 04/11/23 _x86_64_ (8 CPU) 22:22:48 LINUX RESTART (8 CPU) 22:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:24:01 150.10 46.14 103.97 0.00 5179.04 103024.93 0.00 22:25:02 58.97 0.33 58.64 0.00 26.13 33554.94 0.00 22:26:01 3.61 0.00 3.61 0.00 0.00 58.85 0.00 22:27:01 0.83 0.00 0.83 0.00 0.00 11.20 0.00 22:28:01 38.91 10.38 28.53 0.00 2909.78 4980.10 0.00 22:29:01 17.51 1.23 16.28 0.00 2270.04 3747.82 0.00 22:30:01 3.27 0.02 3.25 0.00 0.13 87.59 0.00 22:31:01 1.73 0.00 1.73 0.00 0.00 19.46 0.00 22:32:01 4.33 0.12 4.22 0.00 12.53 1098.88 0.00 22:33:01 116.38 0.50 115.88 0.00 25.73 56644.03 0.00 Average: 39.99 6.02 33.98 0.00 1057.86 20631.38 0.00 22:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:24:01 28866444 31523104 791688 2.41 87240 2812940 1974016 5.82 1116276 2504820 223576 22:25:02 28648648 31559948 753892 2.29 95552 3041564 1939132 5.71 1129152 2690364 252 22:26:01 28681084 31592052 724348 2.20 95672 3041532 1763464 5.20 1100328 2690176 12 22:27:01 28681168 31592196 724052 2.20 95696 3041536 1763464 5.20 1100168 2690180 144 22:28:01 28318436 31557264 738004 2.24 114568 3345424 1870340 5.51 1269428 2853000 51976 22:29:01 28166996 31579484 715536 2.18 129392 3497376 1821380 5.37 1417196 2852736 8 22:30:01 28173568 31581300 713612 2.17 127988 3494124 1789372 5.27 1412340 2849572 4 22:31:01 28174080 31582048 712852 2.17 128064 3494252 1789372 5.27 1412424 2849708 12 22:32:01 27720856 31543840 751284 2.28 128356 3895624 2072288 6.11 1454004 3250788 372596 22:33:01 26624304 31519548 766340 2.33 174780 4803784 1977292 5.83 1576672 4095312 260 Average: 28205558 31563078 739161 2.25 117731 3446816 1876012 5.53 1298799 2932666 64884 22:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:24:01 ens3 683.70 422.88 6901.59 90.26 0.00 0.00 0.00 0.00 22:24:01 lo 3.48 3.48 0.33 0.33 0.00 0.00 0.00 0.00 22:24:01 vethc41e368 32.01 59.80 2.98 557.72 0.00 0.00 0.00 0.05 22:24:01 docker0 37.12 63.63 3.14 604.29 0.00 0.00 0.00 0.00 22:25:02 ens3 140.93 102.15 2543.84 96.48 0.00 0.00 0.00 0.00 22:25:02 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 22:25:02 docker0 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 ens3 2.12 1.08 1.34 0.67 0.00 0.00 0.00 0.00 22:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 ens3 0.92 0.45 1.98 0.21 0.00 0.00 0.00 0.00 22:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 ens3 103.62 46.79 2341.20 3.45 0.00 0.00 0.00 0.00 22:28:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 22:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:29:01 ens3 21.28 6.55 462.45 0.58 0.00 0.00 0.00 0.00 22:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:32:01 ens3 129.23 74.52 3964.23 7.78 0.00 0.00 0.00 0.00 22:32:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 22:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 ens3 273.54 160.54 3849.95 45.89 0.00 0.00 0.00 0.00 22:33:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 22:33:01 docker0 38.76 67.26 3.34 578.01 0.00 0.00 0.00 0.00 Average: ens3 137.59 82.78 2026.26 24.79 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 7.71 13.29 0.66 120.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7469) 04/11/23 _x86_64_ (8 CPU) 22:22:48 LINUX RESTART (8 CPU) 22:23:01 CPU %user %nice %system %iowait %steal %idle 22:24:01 all 10.25 0.00 3.69 3.27 0.06 82.73 22:24:01 0 10.25 0.00 3.63 0.16 0.07 85.89 22:24:01 1 9.93 0.00 4.82 8.90 0.07 76.29 22:24:01 2 9.70 0.00 3.17 0.39 0.07 86.67 22:24:01 3 11.43 0.00 3.36 0.36 0.07 84.79 22:24:01 4 10.75 0.00 2.77 3.29 0.05 83.14 22:24:01 5 11.13 0.00 4.15 3.83 0.07 80.83 22:24:01 6 9.94 0.00 3.63 8.36 0.05 78.02 22:24:01 7 8.86 0.00 4.00 0.79 0.07 86.29 22:25:02 all 28.08 0.00 5.05 1.77 0.08 65.02 22:25:02 0 27.40 0.00 5.09 0.17 0.07 67.27 22:25:02 1 26.82 0.00 5.75 10.67 0.10 56.65 22:25:02 2 28.49 0.00 5.17 0.08 0.07 66.20 22:25:02 3 29.10 0.00 4.42 0.05 0.08 66.34 22:25:02 4 28.73 0.00 4.94 1.60 0.08 64.64 22:25:02 5 28.33 0.00 4.98 0.54 0.07 66.09 22:25:02 6 27.63 0.00 5.04 0.10 0.08 67.14 22:25:02 7 28.13 0.00 5.01 0.99 0.10 65.76 22:26:01 all 0.21 0.00 0.04 0.01 0.01 99.73 22:26:01 0 0.02 0.00 0.07 0.05 0.02 99.85 22:26:01 1 0.00 0.00 0.02 0.02 0.00 99.97 22:26:01 2 1.41 0.00 0.07 0.00 0.00 98.52 22:26:01 3 0.03 0.00 0.03 0.00 0.00 99.93 22:26:01 4 0.05 0.00 0.03 0.03 0.02 99.86 22:26:01 5 0.08 0.00 0.05 0.00 0.02 99.85 22:26:01 6 0.03 0.00 0.00 0.00 0.02 99.95 22:26:01 7 0.05 0.00 0.02 0.00 0.00 99.93 22:27:01 all 0.26 0.00 0.01 0.00 0.01 99.72 22:27:01 0 0.03 0.00 0.03 0.00 0.00 99.93 22:27:01 1 0.00 0.00 0.00 0.00 0.02 99.98 22:27:01 2 1.97 0.00 0.02 0.00 0.02 98.00 22:27:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:27:01 4 0.02 0.00 0.03 0.02 0.00 99.93 22:27:01 5 0.02 0.00 0.02 0.00 0.02 99.95 22:27:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:27:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:28:01 all 1.36 0.00 0.78 0.43 0.02 97.41 22:28:01 0 1.12 0.00 0.78 0.08 0.02 98.00 22:28:01 1 1.95 0.00 0.38 0.10 0.02 97.55 22:28:01 2 1.40 0.00 0.38 0.02 0.02 98.18 22:28:01 3 1.58 0.00 0.73 1.45 0.02 96.22 22:28:01 4 1.08 0.00 0.53 0.77 0.02 97.60 22:28:01 5 1.28 0.00 0.82 0.17 0.03 97.70 22:28:01 6 0.78 0.00 1.68 0.50 0.02 97.02 22:28:01 7 1.66 0.00 0.90 0.37 0.02 97.06 22:29:01 all 1.08 0.00 0.55 0.16 0.01 98.20 22:29:01 0 0.78 0.00 0.32 0.02 0.02 98.87 22:29:01 1 2.34 0.00 0.25 0.00 0.02 97.40 22:29:01 2 1.07 0.00 0.58 0.02 0.02 98.31 22:29:01 3 0.70 0.00 0.48 0.85 0.02 97.95 22:29:01 4 1.20 0.00 0.75 0.35 0.02 97.68 22:29:01 5 0.72 0.00 0.25 0.02 0.02 99.00 22:29:01 6 1.28 0.00 0.50 0.00 0.00 98.21 22:29:01 7 0.52 0.00 1.23 0.05 0.02 98.18 22:30:01 all 0.33 0.00 0.05 0.01 0.01 99.60 22:30:01 0 0.08 0.00 0.05 0.02 0.02 99.83 22:30:01 1 2.09 0.00 0.02 0.02 0.02 97.87 22:30:01 2 0.02 0.00 0.05 0.00 0.00 99.93 22:30:01 3 0.05 0.00 0.05 0.07 0.00 99.83 22:30:01 4 0.03 0.00 0.03 0.00 0.00 99.93 22:30:01 5 0.05 0.00 0.07 0.00 0.02 99.87 22:30:01 6 0.25 0.00 0.07 0.02 0.02 99.65 22:30:01 7 0.02 0.00 0.03 0.00 0.00 99.95 22:31:01 all 0.25 0.00 0.01 0.01 0.00 99.73 22:31:01 0 0.00 0.00 0.03 0.00 0.00 99.97 22:31:01 1 1.99 0.00 0.02 0.00 0.00 98.00 22:31:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:31:01 3 0.00 0.00 0.00 0.05 0.00 99.95 22:31:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:31:01 5 0.02 0.00 0.00 0.00 0.02 99.97 22:31:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:31:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:32:01 all 1.08 0.00 0.36 0.08 0.01 98.47 22:32:01 0 0.74 0.00 0.37 0.00 0.02 98.88 22:32:01 1 2.89 0.00 0.31 0.13 0.02 96.65 22:32:01 2 0.42 0.00 0.48 0.00 0.02 99.08 22:32:01 3 1.17 0.00 0.25 0.33 0.02 98.23 22:32:01 4 0.90 0.00 0.30 0.02 0.00 98.78 22:32:01 5 0.58 0.00 0.40 0.02 0.02 98.98 22:32:01 6 1.00 0.00 0.28 0.00 0.00 98.72 22:32:01 7 0.92 0.00 0.45 0.12 0.02 98.49 22:33:01 all 8.45 0.00 3.52 3.49 0.06 84.48 22:33:01 0 6.73 0.00 2.74 0.96 0.07 89.50 22:33:01 1 8.99 0.00 3.48 0.76 0.07 86.71 22:33:01 2 8.69 0.00 3.25 0.15 0.05 87.86 22:33:01 3 9.15 0.00 3.65 3.92 0.05 83.23 22:33:01 4 8.69 0.00 4.86 11.44 0.07 74.94 22:33:01 5 8.58 0.00 3.07 0.69 0.05 87.61 22:33:01 6 8.09 0.00 3.51 0.20 0.05 88.14 22:33:01 7 8.69 0.00 3.57 9.90 0.07 77.77 Average: all 5.12 0.00 1.40 0.93 0.03 92.52 Average: 0 4.71 0.00 1.31 0.15 0.03 93.80 Average: 1 5.67 0.00 1.50 2.06 0.03 90.75 Average: 2 5.30 0.00 1.31 0.07 0.02 93.30 Average: 3 5.32 0.00 1.30 0.71 0.03 92.65 Average: 4 5.14 0.00 1.42 1.74 0.03 91.67 Average: 5 5.08 0.00 1.38 0.53 0.03 92.97 Average: 6 4.90 0.00 1.48 0.94 0.02 92.66 Average: 7 4.88 0.00 1.52 1.21 0.03 92.36