---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1332 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1332) 09/27/22 _x86_64_ (8 CPU) 09:21:04 LINUX RESTART (8 CPU) 09:22:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:23:01 183.07 10.56 172.51 0.00 1735.57 96666.87 0.00 09:24:01 149.06 1.87 147.19 0.00 45.70 55719.17 0.00 09:25:01 108.45 0.08 108.37 0.00 14.40 47904.82 0.00 09:26:01 6.23 0.00 6.23 0.00 0.00 27976.42 0.00 09:27:01 3.80 0.00 3.80 0.00 0.00 16426.20 0.00 09:28:01 1.02 0.00 1.02 0.00 0.00 12.00 0.00 09:29:01 1.03 0.00 1.03 0.00 0.00 11.46 0.00 09:30:01 1.37 0.00 1.37 0.00 0.00 15.73 0.00 09:31:01 1.05 0.00 1.05 0.00 0.00 11.86 0.00 09:32:01 44.86 0.25 44.61 0.00 10.66 32752.14 0.00 Average: 49.78 1.26 48.52 0.00 178.02 27636.05 0.00 09:22:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:23:01 27829516 31574576 714444 2.17 148736 3767784 1898620 5.60 1273748 3287536 97160 09:24:01 27800600 31527924 758088 2.31 153960 3762616 1883960 5.55 1392320 3209784 12 09:25:01 27489440 31536352 746852 2.27 164636 4032320 1773008 5.23 1400256 3469844 504 09:26:01 27489888 31536864 746216 2.27 164704 4032320 1773008 5.23 1399600 3469844 28 09:27:01 27497324 31544292 738752 2.25 164804 4032324 1773008 5.23 1392624 3469852 148 09:28:01 27497276 31544244 738720 2.25 164820 4032328 1773008 5.23 1392724 3469852 196 09:29:01 27501892 31548932 734120 2.23 164844 4032332 1773008 5.23 1388692 3469852 152 09:30:01 27503092 31550148 733096 2.23 164876 4032336 1773008 5.23 1388516 3469856 160 09:31:01 27503092 31550148 733088 2.23 164900 4032328 1773008 5.23 1388136 3469856 12 09:32:01 26397348 31517992 759220 2.31 185684 5006764 1912712 5.64 1523644 4357520 180752 Average: 27450947 31543147 740260 2.25 164196 4076345 1810635 5.34 1394026 3514380 27912 09:22:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:23:01 lo 5.83 5.83 0.57 0.57 0.00 0.00 0.00 0.00 09:23:01 ens3 469.28 346.67 7416.45 48.50 0.00 0.00 0.00 0.00 09:23:01 docker0 157.38 199.63 12.59 1718.98 0.00 0.00 0.00 0.00 09:24:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:24:01 ens3 69.38 62.00 85.93 103.17 0.00 0.00 0.00 0.00 09:24:01 docker0 7.53 9.34 0.43 40.76 0.00 0.00 0.00 0.00 09:25:01 lo 7.67 7.67 0.75 0.75 0.00 0.00 0.00 0.00 09:25:01 ens3 173.57 133.73 2671.05 232.16 0.00 0.00 0.00 0.00 09:25:01 docker0 8.85 11.70 0.53 58.29 0.00 0.00 0.00 0.00 09:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:26:01 ens3 0.68 0.68 0.04 0.06 0.00 0.00 0.00 0.00 09:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 ens3 0.43 0.17 0.09 0.07 0.00 0.00 0.00 0.00 09:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:28:01 ens3 0.62 0.27 0.14 0.08 0.00 0.00 0.00 0.00 09:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 ens3 0.35 0.37 0.25 0.21 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:30:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 ens3 0.43 0.32 2.21 0.02 0.00 0.00 0.00 0.00 09:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:32:01 ens3 217.81 146.43 4665.42 18.01 0.00 0.00 0.00 0.00 09:32:01 docker0 39.08 60.29 3.52 689.07 0.00 0.00 0.00 0.00 Average: lo 1.59 1.59 0.15 0.15 0.00 0.00 0.00 0.00 Average: ens3 92.64 68.61 1474.11 40.22 0.00 0.00 0.00 0.00 Average: docker0 21.05 27.81 1.69 248.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1332) 09/27/22 _x86_64_ (8 CPU) 09:21:04 LINUX RESTART (8 CPU) 09:22:02 CPU %user %nice %system %iowait %steal %idle 09:23:01 all 8.91 0.00 4.00 4.83 0.05 82.22 09:23:01 0 7.92 0.00 4.38 15.11 0.05 72.53 09:23:01 1 9.16 0.00 3.05 0.27 0.05 87.47 09:23:01 2 8.28 0.00 4.36 11.12 0.05 76.18 09:23:01 3 9.65 0.00 5.04 5.07 0.05 80.19 09:23:01 4 9.47 0.00 3.69 2.59 0.05 84.20 09:23:01 5 8.83 0.00 2.85 1.83 0.03 86.46 09:23:01 6 8.86 0.00 4.56 0.63 0.05 85.89 09:23:01 7 9.09 0.00 4.04 1.95 0.07 84.85 09:24:01 all 35.64 0.00 5.76 3.16 0.07 55.37 09:24:01 0 35.05 0.00 5.88 2.86 0.07 56.14 09:24:01 1 34.95 0.00 5.49 0.97 0.05 58.53 09:24:01 2 38.01 0.00 5.72 5.62 0.08 50.56 09:24:01 3 35.74 0.00 5.93 3.44 0.07 54.81 09:24:01 4 33.83 0.00 6.67 3.06 0.07 56.37 09:24:01 5 35.31 0.00 5.65 1.88 0.07 57.09 09:24:01 6 36.62 0.00 5.79 7.37 0.07 50.15 09:24:01 7 35.59 0.00 4.97 0.12 0.08 59.24 09:25:01 all 3.76 0.00 1.55 1.55 0.04 93.10 09:25:01 0 4.06 0.00 1.86 0.10 0.03 93.95 09:25:01 1 4.42 0.00 1.80 0.13 0.03 93.61 09:25:01 2 3.63 0.00 1.56 0.52 0.03 94.26 09:25:01 3 2.93 0.00 1.52 0.74 0.03 94.78 09:25:01 4 3.11 0.00 1.76 7.48 0.05 87.60 09:25:01 5 3.21 0.00 1.41 0.94 0.05 94.39 09:25:01 6 4.17 0.00 1.16 1.91 0.05 92.71 09:25:01 7 4.56 0.00 1.30 0.57 0.05 93.51 09:26:01 all 0.02 0.00 0.01 0.01 0.01 99.94 09:26:01 0 0.03 0.00 0.02 0.00 0.02 99.93 09:26:01 1 0.00 0.00 0.02 0.00 0.02 99.97 09:26:01 2 0.02 0.00 0.02 0.07 0.00 99.90 09:26:01 3 0.05 0.00 0.00 0.05 0.02 99.88 09:26:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:26:01 5 0.03 0.00 0.02 0.00 0.00 99.95 09:26:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:26:01 7 0.02 0.00 0.00 0.00 0.02 99.97 09:27:01 all 0.04 0.00 0.02 0.03 0.00 99.90 09:27:01 0 0.05 0.00 0.05 0.00 0.02 99.88 09:27:01 1 0.00 0.00 0.02 0.00 0.00 99.98 09:27:01 2 0.05 0.00 0.02 0.18 0.00 99.75 09:27:01 3 0.03 0.00 0.02 0.03 0.00 99.92 09:27:01 4 0.00 0.00 0.03 0.00 0.00 99.97 09:27:01 5 0.07 0.00 0.02 0.05 0.00 99.87 09:27:01 6 0.08 0.00 0.02 0.00 0.02 99.88 09:27:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:28:01 all 0.03 0.00 0.01 0.02 0.01 99.94 09:28:01 0 0.03 0.00 0.02 0.00 0.02 99.93 09:28:01 1 0.13 0.00 0.02 0.00 0.02 99.83 09:28:01 2 0.02 0.00 0.00 0.12 0.00 99.87 09:28:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:28:01 5 0.03 0.00 0.00 0.00 0.02 99.95 09:28:01 6 0.02 0.00 0.02 0.02 0.00 99.95 09:28:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:29:01 all 0.13 0.00 0.02 0.01 0.01 99.83 09:29:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:29:01 1 0.93 0.00 0.05 0.00 0.00 99.02 09:29:01 2 0.03 0.00 0.03 0.05 0.02 99.87 09:29:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:29:01 4 0.00 0.00 0.02 0.00 0.02 99.97 09:29:01 5 0.03 0.00 0.02 0.00 0.00 99.95 09:29:01 6 0.02 0.00 0.02 0.02 0.00 99.95 09:29:01 7 0.03 0.00 0.05 0.00 0.02 99.90 09:30:01 all 0.15 0.00 0.01 0.00 0.00 99.83 09:30:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:30:01 1 0.86 0.00 0.02 0.00 0.02 99.10 09:30:01 2 0.03 0.00 0.02 0.02 0.00 99.93 09:30:01 3 0.17 0.00 0.00 0.00 0.00 99.83 09:30:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:30:01 5 0.03 0.00 0.02 0.00 0.00 99.95 09:30:01 6 0.03 0.00 0.02 0.00 0.02 99.93 09:30:01 7 0.02 0.00 0.03 0.00 0.00 99.95 09:31:01 all 0.23 0.00 0.01 0.00 0.00 99.74 09:31:01 0 0.03 0.00 0.02 0.00 0.02 99.93 09:31:01 1 1.53 0.00 0.07 0.00 0.00 98.40 09:31:01 2 0.05 0.00 0.00 0.02 0.00 99.93 09:31:01 3 0.18 0.00 0.02 0.00 0.02 99.78 09:31:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:31:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:31:01 6 0.02 0.00 0.02 0.02 0.00 99.95 09:31:01 7 0.03 0.00 0.00 0.00 0.00 99.97 09:32:01 all 4.00 0.00 1.48 1.63 0.02 92.86 09:32:01 0 3.73 0.00 1.54 0.37 0.02 94.34 09:32:01 1 4.18 0.00 1.48 7.90 0.03 86.41 09:32:01 2 4.57 0.00 1.24 1.15 0.02 93.02 09:32:01 3 4.86 0.00 2.09 0.02 0.02 93.02 09:32:01 4 3.77 0.00 1.46 0.00 0.02 94.75 09:32:01 5 4.90 0.00 1.36 0.97 0.02 92.75 09:32:01 6 2.78 0.00 1.49 1.95 0.02 93.76 09:32:01 7 3.24 0.00 1.21 0.72 0.03 94.79 Average: all 5.25 0.00 1.28 1.11 0.02 92.34 Average: 0 5.06 0.00 1.36 1.81 0.02 91.74 Average: 1 5.59 0.00 1.19 0.92 0.02 92.28 Average: 2 5.43 0.00 1.28 1.86 0.02 91.40 Average: 3 5.33 0.00 1.45 0.92 0.02 92.28 Average: 4 4.98 0.00 1.35 1.30 0.02 92.35 Average: 5 5.21 0.00 1.13 0.56 0.02 93.08 Average: 6 5.20 0.00 1.29 1.18 0.02 92.30 Average: 7 5.22 0.00 1.15 0.33 0.03 93.28