---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1014 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1014) 01/04/23 _x86_64_ (8 CPU) 01:10:20 LINUX RESTART (8 CPU) 01:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:12:01 99.17 9.81 89.36 0.00 1672.12 40052.74 0.00 01:13:01 58.41 0.17 58.24 0.00 6.00 32974.52 0.00 01:14:01 31.94 0.08 31.86 0.00 14.26 16781.34 0.00 01:15:01 1.42 0.00 1.42 0.00 0.00 16.53 0.00 01:16:01 53.96 10.58 43.38 0.00 5158.21 8779.20 0.00 01:17:01 6.28 0.03 6.25 0.00 0.27 125.71 0.00 01:18:01 1.17 0.00 1.17 0.00 0.00 14.00 0.00 01:19:01 1.28 0.00 1.28 0.00 0.00 15.33 0.00 01:20:01 2.83 1.52 1.32 0.00 35.73 15.06 0.00 01:21:01 1.82 0.00 1.82 0.00 0.00 20.80 0.00 01:22:01 0.95 0.00 0.95 0.00 0.00 10.13 0.00 01:23:01 1.45 0.00 1.45 0.00 0.00 16.00 0.00 01:24:01 0.93 0.00 0.93 0.00 0.00 10.53 0.00 Average: 20.02 1.70 18.32 0.00 528.25 7560.73 0.00 01:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:12:01 27858948 31245144 1058532 3.22 93620 3498548 2454960 7.24 1666084 2914580 818384 01:13:01 28832444 31534872 773296 2.35 97832 2869880 2079312 6.13 1170816 2493652 175144 01:14:01 28543916 31577368 728708 2.22 100840 3154000 1755368 5.17 1149348 2764160 12 01:15:01 28543516 31577116 728600 2.22 100880 3154000 1755368 5.17 1149768 2764160 44 01:16:01 28027964 31562776 723172 2.20 134728 3608204 1794020 5.29 1464480 2928184 964 01:17:01 28032428 31562448 723388 2.20 133344 3604956 1774784 5.23 1462232 2924932 20 01:18:01 28037016 31567212 718428 2.18 133372 3604960 1774784 5.23 1458700 2924940 8 01:19:01 28036668 31566920 718620 2.19 133384 3604968 1774784 5.23 1458720 2924948 44 01:20:01 28029480 31561828 723552 2.20 133424 3606036 1774784 5.23 1468864 2925232 164 01:21:01 28029440 31561852 723464 2.20 133488 3606032 1774784 5.23 1468336 2925228 20 01:22:01 28029140 31561752 723664 2.20 133516 3606040 1774784 5.23 1467752 2925388 16 01:23:01 28029344 31562100 723240 2.20 133540 3606172 1774784 5.23 1467776 2925504 8 01:24:01 28029536 31562320 723168 2.20 133564 3606176 1774784 5.23 1467592 2925508 8 Average: 28158449 31538747 753064 2.29 122733 3471536 1849023 5.45 1409267 2866647 76526 01:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:12:01 vetheb78b04 79.87 118.57 7.73 1382.32 0.00 0.00 0.00 0.11 01:12:01 lo 2.64 2.64 0.26 0.26 0.00 0.00 0.00 0.00 01:12:01 docker0 135.93 171.75 10.74 1747.22 0.00 0.00 0.00 0.00 01:12:01 ens3 441.72 341.09 7527.70 74.34 0.00 0.00 0.00 0.00 01:13:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 01:13:01 docker0 1.12 1.10 0.07 1.53 0.00 0.00 0.00 0.00 01:13:01 ens3 98.70 67.19 2215.52 12.67 0.00 0.00 0.00 0.00 01:14:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 ens3 23.34 15.03 322.06 6.31 0.00 0.00 0.00 0.00 01:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 ens3 0.63 0.57 0.35 0.29 0.00 0.00 0.00 0.00 01:16:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 ens3 178.14 110.70 2751.30 7.72 0.00 0.00 0.00 0.00 01:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 ens3 1.38 1.28 5.91 0.09 0.00 0.00 0.00 0.00 01:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 ens3 1.17 0.72 5.73 0.05 0.00 0.00 0.00 0.00 01:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:20:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 ens3 7.82 6.40 5.09 5.86 0.00 0.00 0.00 0.00 01:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 ens3 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 01:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 10.38 13.09 0.82 132.44 0.00 0.00 0.00 0.00 Average: ens3 57.47 41.41 978.79 8.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1014) 01/04/23 _x86_64_ (8 CPU) 01:10:20 LINUX RESTART (8 CPU) 01:11:02 CPU %user %nice %system %iowait %steal %idle 01:12:01 all 35.22 0.00 6.53 0.68 0.08 57.49 01:12:01 0 35.43 0.00 6.72 3.85 0.09 53.91 01:12:01 1 35.15 0.00 6.76 0.19 0.07 57.83 01:12:01 2 34.40 0.00 6.68 0.03 0.07 58.82 01:12:01 3 35.90 0.00 5.83 0.15 0.09 58.03 01:12:01 4 34.00 0.00 6.36 0.72 0.07 58.84 01:12:01 5 37.41 0.00 6.45 0.14 0.10 55.90 01:12:01 6 33.97 0.00 6.31 0.07 0.07 59.58 01:12:01 7 35.56 0.00 7.11 0.29 0.09 56.95 01:13:01 all 32.08 0.00 4.65 0.35 0.06 62.87 01:13:01 0 31.35 0.00 4.46 0.07 0.05 64.08 01:13:01 1 31.40 0.00 4.40 0.86 0.07 63.27 01:13:01 2 32.90 0.00 4.78 1.31 0.07 60.94 01:13:01 3 32.33 0.00 5.10 0.17 0.05 62.35 01:13:01 4 32.33 0.00 4.40 0.00 0.05 63.22 01:13:01 5 31.85 0.00 4.36 0.15 0.07 63.58 01:13:01 6 32.36 0.00 4.82 0.24 0.05 62.54 01:13:01 7 32.08 0.00 4.87 0.02 0.05 62.97 01:14:01 all 2.46 0.00 1.06 0.17 0.03 96.28 01:14:01 0 4.09 0.00 0.79 0.02 0.03 95.07 01:14:01 1 2.46 0.00 1.40 0.08 0.03 96.02 01:14:01 2 2.50 0.00 1.09 0.96 0.02 95.44 01:14:01 3 1.46 0.00 1.42 0.32 0.03 96.77 01:14:01 4 2.67 0.00 0.83 0.00 0.03 96.46 01:14:01 5 2.21 0.00 0.87 0.00 0.02 96.90 01:14:01 6 1.89 0.00 1.19 0.02 0.02 96.89 01:14:01 7 2.35 0.00 0.91 0.00 0.02 96.73 01:15:01 all 0.26 0.00 0.02 0.00 0.01 99.70 01:15:01 0 1.94 0.00 0.00 0.02 0.02 98.03 01:15:01 1 0.02 0.00 0.07 0.00 0.02 99.90 01:15:01 2 0.02 0.00 0.02 0.02 0.00 99.95 01:15:01 3 0.02 0.00 0.03 0.00 0.02 99.93 01:15:01 4 0.02 0.00 0.02 0.00 0.02 99.95 01:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:15:01 7 0.02 0.00 0.05 0.00 0.00 99.93 01:16:01 all 2.27 0.00 1.38 0.30 0.04 96.01 01:16:01 0 3.45 0.00 1.70 0.05 0.03 94.76 01:16:01 1 1.20 0.00 1.05 1.25 0.03 96.46 01:16:01 2 2.74 0.00 2.04 0.50 0.02 94.70 01:16:01 3 1.75 0.00 0.82 0.07 0.07 97.30 01:16:01 4 1.51 0.00 0.94 0.08 0.03 97.44 01:16:01 5 2.59 0.00 2.22 0.07 0.03 95.08 01:16:01 6 2.37 0.00 1.20 0.02 0.02 96.39 01:16:01 7 2.53 0.00 1.09 0.34 0.07 95.98 01:17:01 all 0.11 0.00 0.05 0.04 0.01 99.79 01:17:01 0 0.02 0.00 0.05 0.00 0.00 99.93 01:17:01 1 0.12 0.00 0.08 0.22 0.02 99.57 01:17:01 2 0.20 0.00 0.05 0.03 0.02 99.70 01:17:01 3 0.13 0.00 0.00 0.02 0.02 99.83 01:17:01 4 0.08 0.00 0.05 0.00 0.02 99.85 01:17:01 5 0.20 0.00 0.10 0.00 0.00 99.70 01:17:01 6 0.02 0.00 0.03 0.00 0.00 99.95 01:17:01 7 0.12 0.00 0.05 0.02 0.03 99.78 01:18:01 all 0.04 0.00 0.01 0.00 0.01 99.94 01:18:01 0 0.03 0.00 0.00 0.00 0.02 99.95 01:18:01 1 0.08 0.00 0.03 0.00 0.02 99.87 01:18:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:18:01 3 0.03 0.00 0.02 0.02 0.00 99.93 01:18:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:18:01 5 0.02 0.00 0.03 0.00 0.00 99.95 01:18:01 6 0.00 0.00 0.00 0.00 0.02 99.98 01:18:01 7 0.07 0.00 0.02 0.00 0.02 99.90 01:19:01 all 0.04 0.00 0.01 0.00 0.00 99.94 01:19:01 0 0.02 0.00 0.00 0.00 0.02 99.97 01:19:01 1 0.12 0.00 0.02 0.03 0.00 99.83 01:19:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:19:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:19:01 5 0.03 0.00 0.00 0.00 0.00 99.97 01:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:19:01 7 0.07 0.00 0.02 0.00 0.02 99.90 01:20:01 all 0.34 0.00 0.03 0.01 0.02 99.60 01:20:01 0 1.45 0.00 0.03 0.02 0.02 98.48 01:20:01 1 0.10 0.00 0.02 0.02 0.02 99.85 01:20:01 2 0.37 0.00 0.02 0.03 0.02 99.57 01:20:01 3 0.05 0.00 0.03 0.00 0.02 99.90 01:20:01 4 0.15 0.00 0.03 0.00 0.02 99.80 01:20:01 5 0.08 0.00 0.02 0.02 0.02 99.87 01:20:01 6 0.25 0.00 0.00 0.02 0.02 99.72 01:20:01 7 0.30 0.00 0.05 0.00 0.03 99.62 01:21:01 all 0.02 0.00 0.02 0.00 0.00 99.95 01:21:01 0 0.05 0.00 0.03 0.00 0.02 99.90 01:21:01 1 0.00 0.00 0.02 0.03 0.00 99.95 01:21:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:21:01 3 0.03 0.00 0.03 0.00 0.00 99.93 01:21:01 4 0.02 0.00 0.03 0.00 0.00 99.95 01:21:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:21:01 7 0.07 0.00 0.05 0.00 0.02 99.87 01:22:01 all 0.06 0.00 0.01 0.00 0.01 99.92 01:22:01 0 0.30 0.00 0.02 0.00 0.02 99.67 01:22:01 1 0.03 0.00 0.02 0.02 0.02 99.92 01:22:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:22:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:22:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:22:01 5 0.03 0.00 0.02 0.00 0.00 99.95 01:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:22:01 7 0.03 0.00 0.00 0.00 0.02 99.95 01:22:01 CPU %user %nice %system %iowait %steal %idle 01:23:01 all 0.02 0.00 0.02 0.01 0.01 99.95 01:23:01 0 0.02 0.00 0.03 0.00 0.02 99.93 01:23:01 1 0.00 0.00 0.05 0.05 0.00 99.90 01:23:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:23:01 3 0.05 0.00 0.02 0.00 0.02 99.92 01:23:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:23:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:23:01 6 0.00 0.00 0.02 0.00 0.02 99.97 01:23:01 7 0.03 0.00 0.02 0.00 0.02 99.93 01:24:01 all 0.05 0.00 0.01 0.00 0.01 99.93 01:24:01 0 0.05 0.00 0.00 0.00 0.02 99.93 01:24:01 1 0.05 0.00 0.02 0.02 0.02 99.90 01:24:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:24:01 4 0.03 0.00 0.00 0.00 0.02 99.95 01:24:01 5 0.05 0.00 0.02 0.00 0.02 99.92 01:24:01 6 0.17 0.00 0.00 0.00 0.00 99.83 01:24:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 5.53 0.00 1.05 0.12 0.02 93.29 Average: 0 5.93 0.00 1.05 0.30 0.03 92.70 Average: 1 5.36 0.00 1.06 0.21 0.02 93.35 Average: 2 5.55 0.00 1.12 0.22 0.02 93.09 Average: 3 5.44 0.00 1.01 0.06 0.02 93.47 Average: 4 5.38 0.00 0.96 0.06 0.02 93.59 Average: 5 5.63 0.00 1.07 0.03 0.02 93.26 Average: 6 5.39 0.00 1.03 0.03 0.02 93.53 Average: 7 5.54 0.00 1.08 0.05 0.03 93.30