---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17191 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-17191) 05/29/23 _x86_64_ (8 CPU) 23:13:57 LINUX RESTART (8 CPU) 23:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:15:01 345.29 48.33 296.97 0.00 5441.49 177452.29 0.00 23:16:01 185.70 1.13 184.57 0.00 12.00 73521.35 0.00 23:17:01 180.97 0.18 180.79 0.00 9.87 44763.47 0.00 23:18:01 1.90 0.02 1.88 0.00 0.13 22.28 0.00 23:19:01 3.08 0.98 2.10 0.00 67.59 61.72 0.00 23:20:01 54.70 10.63 44.07 0.00 5108.43 8849.72 0.00 23:21:01 4.10 0.02 4.08 0.00 0.13 97.72 0.00 23:22:01 0.98 0.00 0.98 0.00 0.00 10.93 0.00 23:23:01 1.28 0.00 1.28 0.00 0.00 15.06 0.00 23:24:01 2.83 1.52 1.32 0.00 35.73 16.93 0.00 23:25:01 1.17 0.00 1.17 0.00 0.00 13.46 0.00 23:26:01 0.98 0.00 0.98 0.00 0.00 11.33 0.00 23:27:01 1.08 0.00 1.08 0.00 0.00 13.46 0.00 Average: 60.31 4.83 55.48 0.00 821.23 23449.49 0.00 23:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:15:01 29193760 31578696 750192 2.28 71784 2587604 2020900 5.96 1011320 2331080 686240 23:16:01 28126376 31565192 739356 2.25 146736 3455796 1919112 5.66 1203372 3070200 220748 23:17:01 27606600 31578720 726352 2.21 158452 3952700 1759460 5.19 1270444 3496180 364 23:18:01 27605932 31578072 726632 2.21 158476 3952712 1759460 5.19 1270228 3496184 8 23:19:01 27597516 31577272 726940 2.21 159944 3957876 1808636 5.33 1276804 3501788 332 23:20:01 27078188 31560040 724232 2.20 192528 4414020 1841580 5.43 1591996 3664668 172 23:21:01 27090816 31567884 716484 2.18 191084 4410768 1820288 5.36 1582768 3661452 8 23:22:01 27091408 31568520 715844 2.18 191112 4410768 1820288 5.36 1582560 3661452 148 23:23:01 27090996 31568132 716084 2.18 191144 4410772 1820288 5.36 1582860 3661456 136 23:24:01 27087028 31566536 717536 2.18 191200 4411972 1820288 5.36 1588976 3661860 192 23:25:01 27086720 31566272 717720 2.18 191224 4411972 1820288 5.36 1589080 3661860 180 23:26:01 27086704 31566260 717712 2.18 191244 4411976 1820288 5.36 1588764 3661864 160 23:27:01 27086660 31566252 717924 2.18 191268 4411980 1820288 5.36 1588944 3661868 156 Average: 27448362 31569834 724078 2.20 171246 4092378 1834705 5.41 1440624 3476301 69911 23:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:15:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 23:15:01 ens3 642.71 431.98 7027.72 109.79 0.00 0.00 0.00 0.00 23:15:01 docker0 23.55 25.11 1.91 189.41 0.00 0.00 0.00 0.00 23:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:16:01 veth52e5119 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 23:16:01 ens3 321.60 195.62 1994.79 31.57 0.00 0.00 0.00 0.00 23:16:01 docker0 172.02 283.75 14.02 1960.13 0.00 0.00 0.00 0.00 23:17:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 23:17:01 ens3 118.96 69.26 2624.90 16.92 0.00 0.00 0.00 0.00 23:17:01 docker0 2.97 7.73 0.18 85.60 0.00 0.00 0.00 0.00 23:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:18:01 ens3 3.40 1.80 2.00 0.55 0.00 0.00 0.00 0.00 23:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 23:19:01 ens3 2.30 1.42 1.34 0.67 0.00 0.00 0.00 0.00 23:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 23:20:01 ens3 162.06 74.74 2865.37 5.44 0.00 0.00 0.00 0.00 23:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 ens3 0.57 0.38 0.26 0.21 0.00 0.00 0.00 0.00 23:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:22:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 ens3 0.13 0.03 0.01 0.00 0.00 0.00 0.00 0.00 23:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 23:24:01 ens3 8.10 7.00 5.40 6.04 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 ens3 0.27 0.12 0.14 0.07 0.00 0.00 0.00 0.00 23:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:26:01 ens3 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 ens3 0.22 0.02 0.01 0.00 0.00 0.00 0.00 0.00 23:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 96.97 60.19 1117.08 13.17 0.00 0.00 0.00 0.00 Average: docker0 15.27 24.35 1.24 171.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17191) 05/29/23 _x86_64_ (8 CPU) 23:13:57 LINUX RESTART (8 CPU) 23:14:01 CPU %user %nice %system %iowait %steal %idle 23:15:01 all 9.03 0.00 3.33 2.14 0.05 85.44 23:15:01 0 9.95 0.00 3.40 0.52 0.05 86.08 23:15:01 1 9.54 0.00 3.39 0.66 0.03 86.37 23:15:01 2 8.57 0.00 2.61 3.40 0.05 85.36 23:15:01 3 9.97 0.00 5.33 8.53 0.05 76.11 23:15:01 4 11.07 0.00 2.73 0.50 0.05 85.64 23:15:01 5 9.23 0.00 3.49 0.44 0.07 86.78 23:15:01 6 7.24 0.00 2.51 0.47 0.05 89.73 23:15:01 7 6.59 0.00 3.21 2.64 0.08 87.48 23:16:01 all 26.89 0.00 5.57 3.07 0.07 64.40 23:16:01 0 27.66 0.00 5.36 0.22 0.08 66.67 23:16:01 1 26.07 0.00 5.32 10.40 0.08 58.13 23:16:01 2 27.45 0.00 6.22 7.17 0.08 59.08 23:16:01 3 27.70 0.00 6.49 4.91 0.07 60.83 23:16:01 4 26.24 0.00 4.79 0.15 0.05 68.77 23:16:01 5 26.20 0.00 5.34 0.51 0.07 67.90 23:16:01 6 27.00 0.00 5.06 0.29 0.05 67.60 23:16:01 7 26.82 0.00 5.94 0.95 0.07 66.22 23:17:01 all 16.93 0.00 3.88 2.61 0.08 76.50 23:17:01 0 17.29 0.00 3.58 0.70 0.07 78.36 23:17:01 1 17.26 0.00 5.30 10.32 0.08 67.04 23:17:01 2 17.16 0.00 3.41 2.45 0.07 76.91 23:17:01 3 16.18 0.00 4.34 0.72 0.08 78.68 23:17:01 4 17.07 0.00 3.85 0.02 0.10 78.97 23:17:01 5 16.00 0.00 3.73 0.13 0.03 80.10 23:17:01 6 16.55 0.00 3.01 5.37 0.10 74.97 23:17:01 7 17.95 0.00 3.80 1.19 0.10 76.95 23:18:01 all 0.12 0.00 0.02 0.02 0.01 99.84 23:18:01 0 0.07 0.00 0.00 0.00 0.00 99.93 23:18:01 1 0.03 0.00 0.05 0.07 0.02 99.83 23:18:01 2 0.80 0.00 0.03 0.08 0.02 99.07 23:18:01 3 0.02 0.00 0.00 0.00 0.02 99.97 23:18:01 4 0.00 0.00 0.03 0.00 0.00 99.97 23:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:18:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:18:01 7 0.00 0.00 0.02 0.00 0.00 99.98 23:19:01 all 0.06 0.00 0.05 0.03 0.03 99.82 23:19:01 0 0.08 0.00 0.02 0.07 0.02 99.82 23:19:01 1 0.03 0.00 0.03 0.13 0.03 99.77 23:19:01 2 0.08 0.00 0.02 0.00 0.03 99.87 23:19:01 3 0.07 0.00 0.08 0.03 0.02 99.80 23:19:01 4 0.08 0.00 0.03 0.02 0.00 99.87 23:19:01 5 0.08 0.00 0.02 0.00 0.02 99.88 23:19:01 6 0.03 0.00 0.02 0.00 0.12 99.83 23:19:01 7 0.02 0.00 0.22 0.02 0.00 99.75 23:20:01 all 2.29 0.00 1.49 0.64 0.03 95.55 23:20:01 0 2.15 0.00 1.22 0.65 0.02 95.96 23:20:01 1 1.72 0.00 1.58 2.34 0.02 94.35 23:20:01 2 1.84 0.00 1.82 0.05 0.02 96.27 23:20:01 3 3.22 0.00 1.77 0.55 0.05 94.41 23:20:01 4 1.76 0.00 0.91 0.44 0.02 96.88 23:20:01 5 2.37 0.00 1.04 0.03 0.02 96.54 23:20:01 6 2.02 0.00 2.20 0.72 0.03 95.03 23:20:01 7 3.21 0.00 1.39 0.37 0.03 95.00 23:21:01 all 0.25 0.00 0.05 0.03 0.01 99.66 23:21:01 0 0.05 0.00 0.03 0.00 0.00 99.92 23:21:01 1 0.03 0.00 0.03 0.00 0.00 99.93 23:21:01 2 0.08 0.00 0.05 0.00 0.02 99.85 23:21:01 3 0.07 0.00 0.05 0.00 0.00 99.88 23:21:01 4 1.37 0.00 0.05 0.02 0.02 98.55 23:21:01 5 0.02 0.00 0.05 0.00 0.00 99.93 23:21:01 6 0.08 0.00 0.07 0.05 0.03 99.77 23:21:01 7 0.32 0.00 0.07 0.17 0.00 99.45 23:22:01 all 0.05 0.00 0.01 0.02 0.00 99.92 23:22:01 0 0.03 0.00 0.02 0.00 0.00 99.95 23:22:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:22:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:22:01 3 0.02 0.00 0.02 0.02 0.02 99.93 23:22:01 4 0.27 0.00 0.02 0.00 0.00 99.72 23:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:22:01 6 0.03 0.00 0.03 0.02 0.02 99.90 23:22:01 7 0.00 0.00 0.00 0.10 0.00 99.90 23:23:01 all 0.10 0.00 0.01 0.03 0.01 99.84 23:23:01 0 0.02 0.00 0.02 0.00 0.02 99.95 23:23:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:23:01 2 0.07 0.00 0.02 0.00 0.02 99.90 23:23:01 3 0.02 0.00 0.03 0.05 0.00 99.90 23:23:01 4 0.65 0.00 0.03 0.00 0.02 99.30 23:23:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:23:01 6 0.03 0.00 0.00 0.00 0.03 99.93 23:23:01 7 0.02 0.00 0.00 0.18 0.00 99.80 23:24:01 all 0.38 0.00 0.04 0.20 0.01 99.37 23:24:01 0 0.45 0.00 0.07 0.72 0.00 98.77 23:24:01 1 0.07 0.00 0.03 0.07 0.00 99.83 23:24:01 2 0.12 0.00 0.02 0.22 0.02 99.63 23:24:01 3 0.05 0.00 0.03 0.05 0.02 99.85 23:24:01 4 0.88 0.00 0.03 0.00 0.00 99.09 23:24:01 5 0.07 0.00 0.00 0.00 0.00 99.93 23:24:01 6 0.17 0.00 0.05 0.00 0.02 99.77 23:24:01 7 1.22 0.00 0.08 0.58 0.00 98.12 23:25:01 all 0.07 0.00 0.01 0.11 0.01 99.80 23:25:01 0 0.00 0.00 0.00 0.00 0.00 100.00 23:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:25:01 2 0.00 0.00 0.02 0.00 0.00 99.98 23:25:01 3 0.00 0.00 0.02 0.55 0.05 99.38 23:25:01 4 0.15 0.00 0.02 0.00 0.02 99.82 23:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:25:01 6 0.05 0.00 0.00 0.00 0.03 99.92 23:25:01 7 0.33 0.00 0.02 0.35 0.02 99.28 23:25:01 CPU %user %nice %system %iowait %steal %idle 23:26:01 all 0.08 0.00 0.01 0.00 0.01 99.90 23:26:01 0 0.02 0.00 0.02 0.00 0.00 99.97 23:26:01 1 0.02 0.00 0.00 0.00 0.02 99.97 23:26:01 2 0.03 0.00 0.02 0.00 0.02 99.93 23:26:01 3 0.03 0.00 0.00 0.00 0.00 99.97 23:26:01 4 0.50 0.00 0.02 0.00 0.00 99.48 23:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:26:01 6 0.03 0.00 0.03 0.00 0.02 99.92 23:26:01 7 0.00 0.00 0.00 0.02 0.00 99.98 23:27:01 all 0.14 0.00 0.01 0.00 0.01 99.85 23:27:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:27:01 1 0.03 0.00 0.00 0.00 0.00 99.97 23:27:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:27:01 3 0.00 0.00 0.02 0.00 0.02 99.97 23:27:01 4 0.98 0.00 0.00 0.00 0.02 99.01 23:27:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:27:01 6 0.02 0.00 0.02 0.00 0.02 99.95 23:27:01 7 0.08 0.00 0.02 0.00 0.00 99.90 Average: all 4.31 0.00 1.11 0.68 0.02 93.88 Average: 0 4.42 0.00 1.05 0.22 0.02 94.29 Average: 1 4.19 0.00 1.21 1.83 0.02 92.75 Average: 2 4.29 0.00 1.09 1.02 0.03 93.58 Average: 3 4.38 0.00 1.39 1.18 0.03 93.02 Average: 4 4.66 0.00 0.95 0.09 0.02 94.28 Average: 5 4.13 0.00 1.05 0.08 0.02 94.73 Average: 6 4.07 0.00 0.99 0.53 0.04 94.37 Average: 7 4.32 0.00 1.13 0.50 0.02 94.03