---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22004 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 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-22004) 10/07/24 _x86_64_ (8 CPU) 06:05:53 LINUX RESTART (8 CPU) 06:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:07:02 331.09 48.08 283.02 0.00 5395.63 110850.72 0.00 06:08:01 87.68 0.47 87.21 0.00 8.27 37504.69 0.00 06:09:01 61.11 0.17 60.94 0.00 11.73 24223.85 0.00 06:10:01 1.15 0.00 1.15 0.00 0.00 13.33 0.00 06:11:01 11.48 1.57 9.92 0.00 86.12 1696.38 0.00 06:12:01 40.38 4.55 35.83 0.00 4278.22 6795.67 0.00 06:13:01 3.45 0.02 3.43 0.00 0.13 87.05 0.00 06:14:01 1.77 0.00 1.77 0.00 0.00 19.86 0.00 06:15:01 1.50 0.00 1.50 0.00 0.00 16.66 0.00 06:16:01 1.17 0.00 1.17 0.00 0.00 14.40 0.00 06:17:01 1.08 0.02 1.07 0.00 0.13 12.40 0.00 Average: 49.20 4.99 44.21 0.00 890.44 16443.76 0.00 06:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:07:02 29247984 31519356 800420 2.43 72136 2482620 2050848 6.04 1036768 2222040 598100 06:08:01 28541300 31519892 775336 2.36 91596 3109096 1859604 5.48 1222048 2660572 200392 06:09:01 28705284 31528324 771720 2.35 96892 2955596 1773212 5.23 1150940 2575224 4 06:10:01 28704508 31527656 772008 2.35 96936 2955600 1773212 5.23 1151416 2575232 208 06:11:01 28639292 31511404 777024 2.36 99548 3001224 1525332 4.50 1167976 2609140 716 06:12:01 28245168 31507892 769344 2.34 125984 3354044 1721184 5.07 1425816 2721912 168 06:13:01 28260124 31518060 758932 2.31 124592 3350796 1686688 4.97 1414692 2718712 168 06:14:01 28260560 31518532 758440 2.31 124684 3350796 1686688 4.97 1414832 2718712 40 06:15:01 28261248 31519316 757732 2.30 124780 3350804 1686688 4.97 1414436 2718716 164 06:16:01 28261020 31519152 757900 2.30 124836 3350808 1686688 4.97 1414032 2718724 176 06:17:01 28260312 31518524 758236 2.31 124872 3350804 1686688 4.97 1414392 2718724 16 Average: 28489709 31518919 768827 2.34 109714 3146563 1739712 5.13 1293395 2632519 72741 06:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:07:02 docker0 10.15 10.93 0.91 88.75 0.00 0.00 0.00 0.00 06:07:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 06:07:02 ens3 498.95 338.59 5769.21 90.92 0.00 0.00 0.00 0.00 06:08:01 docker0 48.23 87.31 4.15 888.84 0.00 0.00 0.00 0.00 06:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 ens3 124.13 71.39 932.85 18.75 0.00 0.00 0.00 0.00 06:08:01 vethbeb2f00 48.23 87.43 4.81 888.85 0.00 0.00 0.00 0.07 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 06:09:01 ens3 96.67 59.84 2526.29 11.45 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:10:01 ens3 2.27 1.05 1.09 0.81 0.00 0.00 0.00 0.00 06:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 06:11:01 ens3 66.49 32.73 668.68 2.56 0.00 0.00 0.00 0.00 06:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 06:12:01 ens3 174.77 77.62 2081.66 5.37 0.00 0.00 0.00 0.00 06:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 ens3 0.15 0.05 0.01 0.00 0.00 0.00 0.00 0.00 06:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:14:01 ens3 0.27 0.10 0.02 0.01 0.00 0.00 0.00 0.00 06:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 ens3 0.32 0.15 0.13 0.07 0.00 0.00 0.00 0.00 06:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:16:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 06:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 ens3 0.25 0.12 0.08 0.07 0.00 0.00 0.00 0.00 Average: docker0 5.24 8.81 0.45 87.66 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 87.62 52.86 1089.31 11.81 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-22004) 10/07/24 _x86_64_ (8 CPU) 06:05:53 LINUX RESTART (8 CPU) 06:06:01 CPU %user %nice %system %iowait %steal %idle 06:07:02 all 8.65 0.00 2.84 2.35 0.05 86.11 06:07:02 0 8.40 0.00 3.74 10.44 0.05 77.36 06:07:02 1 6.89 0.00 2.47 0.37 0.07 90.21 06:07:02 2 13.65 0.00 2.07 1.39 0.05 82.84 06:07:02 3 8.12 0.00 2.82 0.61 0.05 88.40 06:07:02 4 6.05 0.00 2.12 3.99 0.05 87.79 06:07:02 5 9.99 0.00 2.75 0.65 0.05 86.55 06:07:02 6 5.78 0.00 4.50 1.14 0.03 88.55 06:07:02 7 10.34 0.00 2.28 0.20 0.05 87.13 06:08:01 all 36.28 0.00 4.95 2.08 0.08 56.61 06:08:01 0 36.10 0.00 4.73 0.60 0.10 58.46 06:08:01 1 37.74 0.00 4.97 2.14 0.09 55.07 06:08:01 2 35.94 0.00 4.81 0.33 0.09 58.83 06:08:01 3 34.54 0.00 5.05 1.74 0.09 58.58 06:08:01 4 36.18 0.00 5.13 1.60 0.07 57.03 06:08:01 5 36.79 0.00 4.64 0.29 0.09 58.20 06:08:01 6 37.10 0.00 5.39 9.70 0.09 47.72 06:08:01 7 35.83 0.00 4.87 0.26 0.07 58.97 06:09:01 all 2.64 0.00 1.14 1.24 0.02 94.97 06:09:01 0 2.12 0.00 0.69 0.02 0.00 97.18 06:09:01 1 2.35 0.00 1.98 5.13 0.02 90.52 06:09:01 2 2.61 0.00 0.79 0.07 0.02 96.52 06:09:01 3 2.43 0.00 1.51 2.14 0.03 93.89 06:09:01 4 3.32 0.00 1.65 2.30 0.03 92.70 06:09:01 5 2.73 0.00 1.04 0.07 0.02 96.15 06:09:01 6 2.68 0.00 0.77 0.20 0.03 96.32 06:09:01 7 2.84 0.00 0.68 0.02 0.02 96.44 06:10:01 all 0.03 0.00 0.01 0.00 0.02 99.94 06:10:01 0 0.02 0.00 0.00 0.00 0.02 99.97 06:10:01 1 0.00 0.00 0.02 0.00 0.02 99.97 06:10:01 2 0.03 0.00 0.03 0.00 0.02 99.92 06:10:01 3 0.00 0.00 0.00 0.02 0.00 99.98 06:10:01 4 0.03 0.00 0.02 0.00 0.07 99.88 06:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 6 0.08 0.00 0.00 0.00 0.02 99.90 06:10:01 7 0.05 0.00 0.03 0.00 0.02 99.90 06:11:01 all 0.36 0.00 0.15 0.10 0.01 99.38 06:11:01 0 0.95 0.00 0.22 0.03 0.02 98.78 06:11:01 1 0.18 0.00 0.08 0.02 0.00 99.72 06:11:01 2 0.28 0.00 0.17 0.43 0.02 99.10 06:11:01 3 0.17 0.00 0.10 0.22 0.00 99.52 06:11:01 4 0.60 0.00 0.05 0.00 0.02 99.33 06:11:01 5 0.15 0.00 0.32 0.03 0.02 99.48 06:11:01 6 0.08 0.00 0.07 0.02 0.00 99.83 06:11:01 7 0.47 0.00 0.18 0.03 0.00 99.32 06:12:01 all 2.14 0.00 1.18 0.72 0.02 95.94 06:12:01 0 1.95 0.00 1.75 0.05 0.02 96.23 06:12:01 1 2.07 0.00 1.00 0.85 0.02 96.06 06:12:01 2 3.09 0.00 1.35 0.17 0.02 95.38 06:12:01 3 1.15 0.00 0.72 1.30 0.02 96.81 06:12:01 4 2.03 0.00 0.96 0.10 0.03 96.88 06:12:01 5 2.57 0.00 1.94 2.54 0.02 92.94 06:12:01 6 2.61 0.00 0.73 0.05 0.02 96.59 06:12:01 7 1.62 0.00 0.99 0.74 0.03 96.62 06:13:01 all 0.08 0.00 0.05 0.01 0.01 99.85 06:13:01 0 0.05 0.00 0.03 0.00 0.00 99.92 06:13:01 1 0.22 0.00 0.10 0.02 0.02 99.65 06:13:01 2 0.10 0.00 0.05 0.00 0.00 99.85 06:13:01 3 0.05 0.00 0.02 0.10 0.02 99.82 06:13:01 4 0.07 0.00 0.07 0.00 0.00 99.87 06:13:01 5 0.08 0.00 0.03 0.00 0.00 99.88 06:13:01 6 0.02 0.00 0.03 0.00 0.02 99.93 06:13:01 7 0.05 0.00 0.07 0.00 0.00 99.88 06:14:01 all 0.02 0.00 0.01 0.00 0.01 99.96 06:14:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:14:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:14:01 3 0.02 0.00 0.00 0.03 0.00 99.95 06:14:01 4 0.07 0.00 0.02 0.00 0.02 99.90 06:14:01 5 0.03 0.00 0.02 0.00 0.02 99.93 06:14:01 6 0.02 0.00 0.00 0.00 0.02 99.97 06:14:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:15:01 all 0.03 0.00 0.02 0.00 0.01 99.94 06:15:01 0 0.03 0.00 0.00 0.00 0.02 99.95 06:15:01 1 0.00 0.00 0.03 0.00 0.00 99.97 06:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:15:01 3 0.02 0.00 0.00 0.03 0.00 99.95 06:15:01 4 0.07 0.00 0.05 0.00 0.02 99.87 06:15:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:15:01 6 0.03 0.00 0.05 0.00 0.02 99.90 06:15:01 7 0.03 0.00 0.00 0.00 0.02 99.95 06:16:01 all 0.02 0.00 0.01 0.00 0.00 99.97 06:16:01 0 0.03 0.00 0.00 0.00 0.00 99.97 06:16:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:16:01 3 0.02 0.00 0.02 0.02 0.00 99.95 06:16:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:16:01 5 0.03 0.00 0.00 0.00 0.00 99.97 06:16:01 6 0.00 0.00 0.00 0.00 0.02 99.98 06:16:01 7 0.02 0.00 0.03 0.00 0.00 99.95 06:17:01 all 0.10 0.00 0.03 0.00 0.01 99.86 06:17:01 0 0.03 0.00 0.02 0.00 0.00 99.95 06:17:01 1 0.02 0.00 0.02 0.00 0.02 99.95 06:17:01 2 0.00 0.00 0.02 0.00 0.02 99.97 06:17:01 3 0.00 0.00 0.00 0.02 0.00 99.98 06:17:01 4 0.47 0.00 0.08 0.00 0.02 99.43 06:17:01 5 0.27 0.00 0.03 0.00 0.00 99.70 06:17:01 6 0.03 0.00 0.02 0.00 0.02 99.93 06:17:01 7 0.02 0.00 0.03 0.00 0.00 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.51 0.00 0.93 0.59 0.02 93.95 Average: 0 4.45 0.00 1.01 1.00 0.02 93.51 Average: 1 4.43 0.00 0.96 0.77 0.02 93.82 Average: 2 4.99 0.00 0.83 0.22 0.02 93.94 Average: 3 4.16 0.00 0.92 0.56 0.02 94.34 Average: 4 4.40 0.00 0.92 0.72 0.03 93.93 Average: 5 4.71 0.00 0.97 0.33 0.02 93.98 Average: 6 4.33 0.00 1.04 0.99 0.02 93.62 Average: 7 4.59 0.00 0.83 0.11 0.02 94.45