---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1824 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: 2800.002 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-1824) 09/28/22 _x86_64_ (8 CPU) 12:04:27 LINUX RESTART (8 CPU) 12:05:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:06:01 166.95 12.34 154.62 0.00 1841.72 55474.53 0.00 12:07:01 184.64 0.23 184.40 0.00 15.46 39024.16 0.00 12:08:01 72.04 0.03 72.00 0.00 6.27 19016.71 0.00 12:09:01 2.05 0.00 2.05 0.00 0.00 22.66 0.00 12:10:01 39.19 9.33 29.86 0.00 2884.32 4810.80 0.00 12:11:01 2.68 0.00 2.68 0.00 0.00 29.60 0.00 12:12:01 1.40 0.00 1.40 0.00 0.00 15.46 0.00 12:13:01 1.73 0.00 1.73 0.00 0.00 18.79 0.00 12:14:01 1.38 0.00 1.38 0.00 0.00 15.46 0.00 Average: 52.24 2.42 49.82 0.00 525.08 13079.95 0.00 12:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:06:01 28138752 31558664 751440 2.29 125980 3481400 2073956 6.11 1167580 3124484 436184 12:07:01 28333804 31530612 774076 2.35 135880 3273776 2075072 6.12 1205756 2908180 260 12:08:01 27839476 31570168 733164 2.23 145620 3747184 1751576 5.16 1209612 3344444 152 12:09:01 27839724 31570544 732564 2.23 145708 3747188 1751576 5.16 1209452 3344448 144 12:10:01 27553244 31558932 728500 2.22 164112 3995836 1781224 5.25 1355272 3457984 328 12:11:01 27555356 31561200 726256 2.21 164196 3995960 1798024 5.30 1354568 3458068 164 12:12:01 27556732 31562736 724620 2.20 164292 3995964 1798024 5.30 1353536 3458088 152 12:13:01 27557600 31563736 723912 2.20 164356 3995964 1798024 5.30 1353388 3458100 160 12:14:01 27557348 31563548 724072 2.20 164432 3995968 1798024 5.30 1354508 3458108 148 Average: 27770226 31560016 735400 2.24 152731 3803249 1847278 5.44 1284852 3334656 48632 12:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:06:01 ens3 536.25 366.77 7588.95 57.26 0.00 0.00 0.00 0.00 12:06:01 lo 6.64 6.64 0.64 0.64 0.00 0.00 0.00 0.00 12:06:01 docker0 140.32 193.49 11.70 1753.28 0.00 0.00 0.00 0.00 12:07:01 ens3 67.91 57.82 187.44 99.20 0.00 0.00 0.00 0.00 12:07:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 12:07:01 docker0 7.43 11.51 0.44 101.16 0.00 0.00 0.00 0.00 12:08:01 ens3 95.28 64.59 2522.65 11.68 0.00 0.00 0.00 0.00 12:08:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 ens3 91.52 57.72 1299.69 4.19 0.00 0.00 0.00 0.00 12:10:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 ens3 0.22 0.17 0.01 0.01 0.00 0.00 0.00 0.00 12:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 ens3 1.88 1.42 8.61 0.12 0.00 0.00 0.00 0.00 12:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 87.31 60.40 1278.00 19.09 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 16.19 22.46 1.33 203.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1824) 09/28/22 _x86_64_ (8 CPU) 12:04:27 LINUX RESTART (8 CPU) 12:05:02 CPU %user %nice %system %iowait %steal %idle 12:06:01 all 10.09 0.00 4.41 2.26 0.06 83.19 12:06:01 0 10.29 0.00 4.81 1.08 0.05 83.77 12:06:01 1 10.45 0.00 4.53 4.63 0.07 80.33 12:06:01 2 9.56 0.00 4.12 0.33 0.07 85.92 12:06:01 3 10.92 0.00 4.51 1.61 0.07 82.88 12:06:01 4 9.32 0.00 4.42 4.21 0.05 81.99 12:06:01 5 10.08 0.00 3.63 2.95 0.05 83.28 12:06:01 6 10.86 0.00 4.57 0.46 0.05 84.05 12:06:01 7 9.22 0.00 4.68 2.77 0.07 83.26 12:07:01 all 33.24 0.00 6.69 1.74 0.08 58.25 12:07:01 0 32.75 0.00 6.18 0.12 0.07 60.88 12:07:01 1 32.61 0.00 6.24 0.35 0.12 60.68 12:07:01 2 32.98 0.00 6.73 0.56 0.07 59.67 12:07:01 3 33.40 0.00 7.01 3.21 0.08 56.30 12:07:01 4 32.17 0.00 7.66 5.82 0.08 54.27 12:07:01 5 33.97 0.00 6.40 0.32 0.07 59.25 12:07:01 6 34.73 0.00 6.33 1.50 0.07 57.36 12:07:01 7 33.29 0.00 6.97 2.09 0.10 57.54 12:08:01 all 2.92 0.00 1.36 0.75 0.03 94.94 12:08:01 0 2.92 0.00 1.39 0.32 0.03 95.33 12:08:01 1 3.06 0.00 0.95 0.20 0.02 95.76 12:08:01 2 2.57 0.00 1.12 0.55 0.05 95.71 12:08:01 3 3.13 0.00 1.96 0.08 0.03 94.79 12:08:01 4 3.43 0.00 1.11 0.07 0.05 95.35 12:08:01 5 3.12 0.00 1.19 0.03 0.03 95.63 12:08:01 6 2.42 0.00 1.93 4.71 0.02 90.92 12:08:01 7 2.70 0.00 1.26 0.02 0.02 96.01 12:09:01 all 0.03 0.00 0.00 0.00 0.01 99.96 12:09:01 0 0.03 0.00 0.00 0.00 0.00 99.97 12:09:01 1 0.05 0.00 0.00 0.00 0.02 99.93 12:09:01 2 0.07 0.00 0.00 0.00 0.00 99.93 12:09:01 3 0.02 0.00 0.00 0.00 0.02 99.97 12:09:01 4 0.02 0.00 0.00 0.00 0.02 99.97 12:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:09:01 6 0.00 0.00 0.02 0.03 0.00 99.95 12:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 12:10:01 all 1.21 0.00 0.81 0.40 0.03 97.56 12:10:01 0 0.85 0.00 2.20 0.05 0.02 96.88 12:10:01 1 2.02 0.00 0.80 0.08 0.02 97.08 12:10:01 2 0.95 0.00 0.38 0.07 0.03 98.56 12:10:01 3 1.78 0.00 0.83 0.45 0.05 96.88 12:10:01 4 1.93 0.00 0.70 0.50 0.02 96.85 12:10:01 5 0.95 0.00 0.55 0.07 0.03 98.40 12:10:01 6 0.50 0.00 0.50 1.60 0.02 97.38 12:10:01 7 0.72 0.00 0.48 0.35 0.03 98.41 12:11:01 all 0.01 0.00 0.02 0.01 0.00 99.96 12:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:11:01 1 0.02 0.00 0.03 0.00 0.00 99.95 12:11:01 2 0.02 0.00 0.02 0.02 0.00 99.95 12:11:01 3 0.02 0.00 0.03 0.00 0.02 99.93 12:11:01 4 0.00 0.00 0.03 0.00 0.00 99.97 12:11:01 5 0.03 0.00 0.00 0.02 0.00 99.95 12:11:01 6 0.00 0.00 0.02 0.03 0.00 99.95 12:11:01 7 0.00 0.00 0.02 0.00 0.00 99.98 12:12:01 all 0.02 0.00 0.01 0.01 0.01 99.96 12:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:12:01 1 0.02 0.00 0.02 0.00 0.02 99.95 12:12:01 2 0.02 0.00 0.00 0.02 0.02 99.95 12:12:01 3 0.05 0.00 0.02 0.00 0.02 99.92 12:12:01 4 0.02 0.00 0.02 0.00 0.02 99.95 12:12:01 5 0.05 0.00 0.00 0.00 0.00 99.95 12:12:01 6 0.02 0.00 0.00 0.03 0.00 99.95 12:12:01 7 0.00 0.00 0.02 0.00 0.00 99.98 12:13:01 all 0.02 0.00 0.01 0.00 0.01 99.96 12:13:01 0 0.00 0.00 0.02 0.00 0.02 99.97 12:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 12:13:01 2 0.05 0.00 0.02 0.02 0.02 99.90 12:13:01 3 0.02 0.00 0.02 0.00 0.02 99.95 12:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:13:01 5 0.03 0.00 0.03 0.00 0.02 99.92 12:13:01 6 0.00 0.00 0.00 0.02 0.02 99.97 12:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:14:01 all 0.03 0.00 0.01 0.00 0.01 99.95 12:14:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:14:01 1 0.05 0.00 0.03 0.00 0.02 99.90 12:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 12:14:01 3 0.05 0.00 0.05 0.00 0.03 99.87 12:14:01 4 0.02 0.00 0.00 0.00 0.02 99.97 12:14:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:14:01 6 0.00 0.00 0.00 0.03 0.00 99.97 12:14:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: all 5.23 0.00 1.46 0.57 0.03 92.71 Average: 0 5.16 0.00 1.61 0.17 0.02 93.04 Average: 1 5.31 0.00 1.38 0.57 0.03 92.70 Average: 2 5.09 0.00 1.36 0.17 0.03 93.35 Average: 3 5.43 0.00 1.59 0.59 0.04 92.36 Average: 4 5.17 0.00 1.53 1.16 0.03 92.10 Average: 5 5.33 0.00 1.30 0.37 0.02 92.97 Average: 6 5.33 0.00 1.47 0.94 0.02 92.25 Average: 7 5.04 0.00 1.47 0.57 0.02 92.89