---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5786 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-5786) 09/11/23 _x86_64_ (8 CPU) 10:20:39 LINUX RESTART (8 CPU) 10:21:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:22:01 168.77 39.09 129.68 0.00 4371.40 123737.04 0.00 10:23:01 120.52 0.97 119.55 0.00 9.47 50782.00 0.00 10:24:01 176.67 0.17 176.50 0.00 6.67 46745.28 0.00 10:25:01 2.13 0.00 2.13 0.00 0.00 28.15 0.00 10:26:01 25.17 10.20 14.98 0.00 3446.85 3684.51 0.00 10:27:01 4.08 0.00 4.08 0.00 0.00 55.19 0.00 10:28:01 1.08 0.00 1.08 0.00 0.00 12.00 0.00 10:29:01 0.97 0.00 0.97 0.00 0.00 11.60 0.00 10:30:01 1.12 0.00 1.12 0.00 0.00 12.13 0.00 10:31:01 1.50 0.00 1.50 0.00 0.00 26.53 0.00 10:32:01 1.12 0.00 1.12 0.00 0.00 12.80 0.00 Average: 45.55 4.53 41.02 0.00 706.77 20308.46 0.00 10:21:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:22:01 29153656 31591244 728540 2.22 76140 2629556 1971472 5.81 990804 2373416 4500 10:23:01 27813796 31546096 758132 2.31 147460 3741904 2034092 5.99 1416372 3160628 475176 10:24:01 27537304 31565296 738680 2.25 160680 3998372 1761916 5.19 1273532 3557216 292 10:25:01 27548792 31576396 727932 2.21 160704 3998308 1761916 5.19 1258596 3557052 16 10:26:01 27316008 31560212 731300 2.22 165832 4201836 1810620 5.34 1416808 3608448 1324 10:27:01 27317892 31562068 729916 2.22 165876 4201836 1810620 5.34 1415836 3608412 124 10:28:01 27318772 31563012 728820 2.22 165908 4201840 1810620 5.34 1414728 3608416 8 10:29:01 27325300 31569576 722184 2.20 165928 4201840 1810620 5.34 1408300 3608416 164 10:30:01 27324928 31569240 722472 2.20 165948 4201844 1810620 5.34 1408440 3608420 20 10:31:01 27325916 31571092 721560 2.19 166048 4201824 1810620 5.34 1407784 3609200 248 10:32:01 27323676 31568908 723544 2.20 166076 4201824 1810620 5.34 1409960 3609204 168 Average: 27573276 31567558 730280 2.22 155145 3980089 1836703 5.41 1347378 3446257 43822 10:21:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:22:01 lo 6.71 6.71 0.66 0.66 0.00 0.00 0.00 0.00 10:22:01 docker0 62.32 80.55 5.08 145.89 0.00 0.00 0.00 0.00 10:22:01 ens3 656.78 404.59 6856.09 91.33 0.00 0.00 0.00 0.00 10:22:01 veth1b5e406 55.81 73.53 5.28 53.16 0.00 0.00 0.00 0.00 10:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:23:01 veth40bd110 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 10:23:01 docker0 157.88 308.92 12.23 2299.47 0.00 0.00 0.00 0.00 10:23:01 ens3 333.18 173.17 2325.03 24.72 0.00 0.00 0.00 0.00 10:24:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 10:24:01 docker0 3.23 7.40 0.19 85.54 0.00 0.00 0.00 0.00 10:24:01 ens3 141.49 111.08 2682.98 99.90 0.00 0.00 0.00 0.00 10:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 ens3 0.18 0.13 0.01 0.04 0.00 0.00 0.00 0.00 10:26:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 ens3 75.96 26.57 1374.68 2.06 0.00 0.00 0.00 0.00 10:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 ens3 0.32 0.22 0.09 0.07 0.00 0.00 0.00 0.00 10:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 ens3 0.40 0.13 0.92 0.01 0.00 0.00 0.00 0.00 10:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 ens3 2.60 1.67 7.55 0.18 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 20.25 36.01 1.59 230.17 0.00 0.00 0.00 0.00 Average: ens3 109.28 64.74 1195.80 19.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5786) 09/11/23 _x86_64_ (8 CPU) 10:20:39 LINUX RESTART (8 CPU) 10:21:02 CPU %user %nice %system %iowait %steal %idle 10:22:01 all 9.67 0.00 3.41 2.18 0.06 84.69 10:22:01 0 8.87 0.00 3.81 0.31 0.05 86.96 10:22:01 1 7.50 0.00 3.51 0.24 0.05 88.69 10:22:01 2 8.69 0.00 3.65 2.61 0.05 85.00 10:22:01 3 9.88 0.00 3.38 8.85 0.09 77.81 10:22:01 4 9.89 0.00 3.66 0.27 0.05 86.12 10:22:01 5 11.78 0.00 2.68 1.23 0.05 84.26 10:22:01 6 8.97 0.00 3.11 2.97 0.05 84.90 10:22:01 7 11.74 0.00 3.46 0.95 0.09 83.76 10:23:01 all 22.38 0.00 4.70 2.52 0.09 70.31 10:23:01 0 23.52 0.00 5.04 0.84 0.12 70.48 10:23:01 1 23.80 0.00 4.97 8.63 0.12 62.48 10:23:01 2 20.41 0.00 4.37 2.39 0.07 72.77 10:23:01 3 21.59 0.00 4.23 0.99 0.05 73.13 10:23:01 4 22.52 0.00 4.39 0.17 0.07 72.85 10:23:01 5 21.16 0.00 4.80 0.03 0.10 73.90 10:23:01 6 22.59 0.00 4.50 6.92 0.08 65.91 10:23:01 7 23.46 0.00 5.33 0.22 0.08 70.90 10:24:01 all 27.57 0.00 4.91 2.46 0.10 64.96 10:24:01 0 27.18 0.00 4.55 0.27 0.08 67.91 10:24:01 1 29.35 0.00 5.16 0.94 0.08 64.46 10:24:01 2 27.07 0.00 4.59 2.65 0.17 65.52 10:24:01 3 27.75 0.00 4.79 0.32 0.10 67.04 10:24:01 4 26.74 0.00 5.41 9.24 0.10 58.51 10:24:01 5 27.33 0.00 4.92 5.20 0.07 62.48 10:24:01 6 28.11 0.00 4.55 0.59 0.08 66.67 10:24:01 7 27.03 0.00 5.35 0.50 0.10 67.01 10:25:01 all 0.02 0.00 0.02 0.01 0.01 99.94 10:25:01 0 0.05 0.00 0.03 0.00 0.00 99.92 10:25:01 1 0.00 0.00 0.03 0.07 0.00 99.90 10:25:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:25:01 3 0.02 0.00 0.00 0.00 0.02 99.97 10:25:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:25:01 5 0.05 0.00 0.03 0.00 0.02 99.90 10:25:01 6 0.02 0.00 0.03 0.00 0.02 99.93 10:25:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:26:01 all 0.87 0.00 0.38 0.60 0.01 98.13 10:26:01 0 0.67 0.00 0.28 0.00 0.02 99.03 10:26:01 1 0.80 0.00 0.42 1.08 0.02 97.68 10:26:01 2 1.83 0.00 0.32 0.05 0.02 97.78 10:26:01 3 0.38 0.00 0.35 0.90 0.00 98.37 10:26:01 4 1.27 0.00 0.48 0.32 0.00 97.93 10:26:01 5 0.88 0.00 0.42 0.32 0.03 98.35 10:26:01 6 0.79 0.00 0.52 0.75 0.00 97.94 10:26:01 7 0.37 0.00 0.25 1.39 0.02 97.98 10:27:01 all 0.03 0.00 0.02 0.01 0.01 99.94 10:27:01 0 0.05 0.00 0.00 0.00 0.00 99.95 10:27:01 1 0.03 0.00 0.03 0.00 0.00 99.93 10:27:01 2 0.03 0.00 0.03 0.00 0.02 99.92 10:27:01 3 0.00 0.00 0.02 0.02 0.02 99.95 10:27:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:27:01 5 0.02 0.00 0.02 0.02 0.00 99.95 10:27:01 6 0.00 0.00 0.02 0.00 0.02 99.97 10:27:01 7 0.05 0.00 0.02 0.02 0.02 99.90 10:28:01 all 0.02 0.00 0.01 0.00 0.01 99.96 10:28:01 0 0.02 0.00 0.03 0.00 0.02 99.93 10:28:01 1 0.05 0.00 0.03 0.00 0.02 99.90 10:28:01 2 0.03 0.00 0.00 0.00 0.02 99.95 10:28:01 3 0.00 0.00 0.00 0.00 0.02 99.98 10:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:28:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:28:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:28:01 7 0.02 0.00 0.02 0.02 0.00 99.95 10:29:01 all 0.03 0.00 0.01 0.00 0.01 99.95 10:29:01 0 0.05 0.00 0.02 0.00 0.00 99.93 10:29:01 1 0.03 0.00 0.03 0.00 0.00 99.93 10:29:01 2 0.05 0.00 0.00 0.00 0.02 99.93 10:29:01 3 0.03 0.00 0.02 0.02 0.02 99.92 10:29:01 4 0.02 0.00 0.00 0.00 0.02 99.97 10:29:01 5 0.00 0.00 0.02 0.00 0.02 99.97 10:29:01 6 0.02 0.00 0.00 0.00 0.02 99.97 10:29:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:30:01 all 0.01 0.00 0.01 0.00 0.01 99.97 10:30:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:30:01 1 0.02 0.00 0.02 0.00 0.02 99.95 10:30:01 2 0.03 0.00 0.03 0.00 0.03 99.90 10:30:01 3 0.02 0.00 0.00 0.02 0.02 99.95 10:30:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:30:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:30:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:30:01 7 0.02 0.00 0.00 0.02 0.00 99.97 10:31:01 all 0.05 0.00 0.01 0.00 0.01 99.92 10:31:01 0 0.03 0.00 0.03 0.00 0.02 99.92 10:31:01 1 0.05 0.00 0.02 0.00 0.02 99.92 10:31:01 2 0.05 0.00 0.02 0.00 0.02 99.92 10:31:01 3 0.00 0.00 0.02 0.00 0.00 99.98 10:31:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:31:01 5 0.23 0.00 0.00 0.00 0.00 99.77 10:31:01 6 0.03 0.00 0.02 0.00 0.00 99.95 10:31:01 7 0.03 0.00 0.00 0.02 0.00 99.95 10:32:01 all 0.04 0.00 0.01 0.00 0.01 99.94 10:32:01 0 0.03 0.00 0.00 0.00 0.00 99.97 10:32:01 1 0.00 0.00 0.02 0.00 0.02 99.97 10:32:01 2 0.03 0.00 0.02 0.00 0.02 99.93 10:32:01 3 0.08 0.00 0.03 0.00 0.02 99.87 10:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:32:01 5 0.12 0.00 0.00 0.00 0.00 99.88 10:32:01 6 0.02 0.00 0.00 0.00 0.02 99.97 10:32:01 7 0.03 0.00 0.02 0.00 0.02 99.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.47 0.00 1.22 0.70 0.03 92.58 Average: 0 5.46 0.00 1.24 0.13 0.03 93.14 Average: 1 5.56 0.00 1.28 0.99 0.03 92.14 Average: 2 5.26 0.00 1.17 0.69 0.04 92.84 Average: 3 5.38 0.00 1.15 0.99 0.03 92.45 Average: 4 5.45 0.00 1.26 0.90 0.02 92.37 Average: 5 5.55 0.00 1.16 0.61 0.03 92.65 Average: 6 5.48 0.00 1.15 1.01 0.03 92.33 Average: 7 5.65 0.00 1.30 0.28 0.03 92.73