---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9241 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-9241) 04/21/23 _x86_64_ (8 CPU) 04:01:47 LINUX RESTART (8 CPU) 04:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:03:00 197.85 48.14 149.71 0.00 5450.96 144407.27 0.00 04:04:01 135.14 1.18 133.96 0.00 27.01 55163.55 0.00 04:05:01 31.08 0.12 30.96 0.00 2.13 16433.14 0.00 04:06:01 1.70 0.00 1.70 0.00 0.00 20.53 0.00 04:07:01 36.49 11.63 24.86 0.00 5418.83 6220.03 0.00 04:08:01 4.10 0.00 4.10 0.00 0.00 46.93 0.00 04:09:01 1.08 0.00 1.08 0.00 0.00 13.20 0.00 04:10:01 1.42 0.00 1.42 0.00 0.00 16.80 0.00 04:11:01 0.95 0.00 0.95 0.00 0.00 11.33 0.00 Average: 45.70 6.78 38.93 0.00 1208.78 24760.50 0.00 04:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:03:00 29163044 31601632 715120 2.17 76304 2639936 1980508 5.84 1005972 2359164 1584 04:04:01 27884128 31575904 728312 2.21 152228 3706312 2044392 6.03 1187520 3327776 490100 04:05:01 27941724 31609736 693204 2.11 153920 3673224 1775160 5.23 1167640 3281792 8 04:06:01 27941080 31609296 693268 2.11 154008 3673228 1775160 5.23 1168020 3281796 20 04:07:01 27558728 31582436 710260 2.16 162396 4005408 1798552 5.30 1410040 3394516 912 04:08:01 27574624 31598316 695116 2.11 162448 4005404 1814708 5.35 1395564 3394472 4 04:09:01 27578932 31602672 690696 2.10 162500 4005400 1814708 5.35 1391088 3394476 8 04:10:01 27578624 31602464 690888 2.10 162540 4005412 1814708 5.35 1391136 3394500 12 04:11:01 27579152 31603044 690256 2.10 162576 4005416 1814708 5.35 1391176 3394508 8 Average: 27866671 31598389 700791 2.13 149880 3746638 1848067 5.45 1278684 3247000 54740 04:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:03:00 docker0 61.06 75.62 5.05 209.09 0.00 0.00 0.00 0.00 04:03:00 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 04:03:00 ens3 681.65 448.28 6779.68 92.92 0.00 0.00 0.00 0.00 04:03:00 veth8a56944 47.56 60.06 4.54 49.09 0.00 0.00 0.00 0.00 04:04:01 docker0 139.50 256.95 11.18 1877.44 0.00 0.00 0.00 0.00 04:04:01 lo 1.11 1.11 0.10 0.10 0.00 0.00 0.00 0.00 04:04:01 ens3 396.92 229.61 4387.47 99.04 0.00 0.00 0.00 0.00 04:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 04:05:01 ens3 13.21 8.02 12.36 4.43 0.00 0.00 0.00 0.00 04:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:06:01 ens3 0.47 0.27 0.26 0.20 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 04:07:01 ens3 89.82 36.24 1949.43 2.74 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:08:01 ens3 0.55 0.38 0.10 0.08 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 0.15 0.03 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 22.50 37.36 1.82 234.91 0.00 0.00 0.00 0.00 Average: lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 131.93 80.60 1464.28 22.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9241) 04/21/23 _x86_64_ (8 CPU) 04:01:47 LINUX RESTART (8 CPU) 04:02:01 CPU %user %nice %system %iowait %steal %idle 04:03:00 all 10.13 0.00 3.62 2.55 0.06 83.64 04:03:00 0 10.12 0.00 3.30 6.13 0.07 80.38 04:03:00 1 8.78 0.00 4.37 0.35 0.05 86.45 04:03:00 2 8.91 0.00 2.83 0.34 0.07 87.86 04:03:00 3 11.44 0.00 3.79 0.77 0.07 83.93 04:03:00 4 9.50 0.00 4.61 9.88 0.05 75.96 04:03:00 5 12.11 0.00 3.98 0.55 0.07 83.29 04:03:00 6 10.90 0.00 2.76 1.80 0.05 84.49 04:03:00 7 9.28 0.00 3.33 0.57 0.08 86.73 04:04:01 all 24.63 0.00 6.17 2.66 0.15 66.39 04:04:01 0 25.85 0.00 6.50 2.46 0.18 65.00 04:04:01 1 24.25 0.00 6.26 0.08 0.13 69.28 04:04:01 2 22.36 0.00 5.56 0.07 0.13 71.88 04:04:01 3 23.96 0.00 5.80 0.07 0.12 70.06 04:04:01 4 25.06 0.00 6.69 13.09 0.17 54.99 04:04:01 5 25.35 0.00 6.27 0.81 0.15 67.41 04:04:01 6 22.89 0.00 5.89 3.55 0.15 67.52 04:04:01 7 27.35 0.00 6.38 1.19 0.18 64.89 04:05:01 all 0.61 0.00 0.37 0.80 0.01 98.21 04:05:01 0 0.47 0.00 0.28 0.73 0.02 98.50 04:05:01 1 0.72 0.00 0.43 0.00 0.02 98.83 04:05:01 2 0.77 0.00 0.43 0.53 0.02 98.25 04:05:01 3 0.73 0.00 0.37 0.02 0.00 98.88 04:05:01 4 0.25 0.00 0.17 0.00 0.00 99.58 04:05:01 5 0.50 0.00 0.22 0.00 0.02 99.27 04:05:01 6 0.62 0.00 0.80 5.13 0.02 93.43 04:05:01 7 0.79 0.00 0.27 0.00 0.02 98.93 04:06:01 all 0.03 0.00 0.01 0.02 0.01 99.94 04:06:01 0 0.05 0.00 0.02 0.13 0.00 99.80 04:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:06:01 2 0.08 0.00 0.02 0.00 0.02 99.88 04:06:01 3 0.00 0.00 0.03 0.00 0.02 99.95 04:06:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:06:01 6 0.02 0.00 0.02 0.02 0.00 99.95 04:06:01 7 0.03 0.00 0.00 0.00 0.02 99.95 04:07:01 all 1.25 0.00 0.56 0.37 0.01 97.81 04:07:01 0 0.67 0.00 0.65 1.38 0.02 97.28 04:07:01 1 1.54 0.00 0.85 0.32 0.02 97.28 04:07:01 2 1.95 0.00 0.58 0.08 0.03 97.35 04:07:01 3 1.12 0.00 0.62 0.50 0.00 97.76 04:07:01 4 0.58 0.00 0.47 0.08 0.00 98.86 04:07:01 5 2.75 0.00 0.42 0.03 0.02 96.78 04:07:01 6 0.83 0.00 0.57 0.55 0.02 98.03 04:07:01 7 0.52 0.00 0.34 0.02 0.02 99.11 04:08:01 all 0.22 0.00 0.03 0.01 0.00 99.74 04:08:01 0 0.03 0.00 0.05 0.02 0.00 99.90 04:08:01 1 0.00 0.00 0.03 0.00 0.00 99.97 04:08:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:08:01 3 0.00 0.00 0.03 0.00 0.00 99.97 04:08:01 4 0.02 0.00 0.03 0.03 0.00 99.92 04:08:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:08:01 6 0.03 0.00 0.00 0.00 0.00 99.97 04:08:01 7 1.70 0.00 0.05 0.00 0.00 98.25 04:09:01 all 0.27 0.00 0.00 0.00 0.01 99.72 04:09:01 0 0.05 0.00 0.03 0.03 0.02 99.87 04:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:09:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:09:01 4 0.00 0.00 0.00 0.00 0.02 99.98 04:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:09:01 6 0.03 0.00 0.00 0.00 0.02 99.95 04:09:01 7 2.02 0.00 0.00 0.00 0.00 97.98 04:10:01 all 0.27 0.00 0.01 0.00 0.01 99.72 04:10:01 0 0.03 0.00 0.00 0.00 0.02 99.95 04:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:10:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:10:01 4 0.00 0.00 0.02 0.02 0.00 99.97 04:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 6 0.02 0.00 0.03 0.00 0.00 99.95 04:10:01 7 2.02 0.00 0.02 0.00 0.02 97.95 04:11:01 all 0.13 0.00 0.01 0.01 0.00 99.85 04:11:01 0 0.03 0.00 0.03 0.03 0.02 99.88 04:11:01 1 0.03 0.00 0.02 0.00 0.00 99.95 04:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:11:01 4 0.02 0.00 0.00 0.02 0.00 99.97 04:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 7 0.90 0.00 0.03 0.00 0.00 99.07 Average: all 4.17 0.00 1.20 0.71 0.03 93.89 Average: 0 4.15 0.00 1.21 1.21 0.04 93.39 Average: 1 3.94 0.00 1.33 0.08 0.02 94.62 Average: 2 3.80 0.00 1.05 0.11 0.03 95.01 Average: 3 4.15 0.00 1.18 0.15 0.02 94.50 Average: 4 3.93 0.00 1.33 2.55 0.03 92.17 Average: 5 4.53 0.00 1.21 0.16 0.03 94.07 Average: 6 3.93 0.00 1.12 1.23 0.03 93.70 Average: 7 4.96 0.00 1.15 0.20 0.04 93.66