---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27104 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-27104) 11/20/24 _x86_64_ (8 CPU) 15:07:53 LINUX RESTART (8 CPU) 15:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:09:02 389.54 47.91 341.63 0.00 5370.17 196588.84 0.00 15:10:01 102.56 0.39 102.17 0.00 28.06 35082.33 0.00 15:11:01 1.67 0.00 1.67 0.00 0.00 20.41 0.00 15:12:01 0.85 0.00 0.85 0.00 0.00 11.46 0.00 15:13:01 11.40 1.58 9.82 0.00 87.05 1689.32 0.00 15:14:01 38.41 3.53 34.88 0.00 4256.36 6845.93 0.00 15:15:01 120.43 0.40 120.03 0.00 37.06 48664.56 0.00 Average: 94.96 7.71 87.26 0.00 1400.22 41286.60 0.00 15:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:09:02 29230884 31521596 794408 2.42 74076 2496156 1873664 5.52 1030624 2238516 17708 15:10:01 28704168 31518420 785056 2.39 96756 2948952 1766640 5.21 1159536 2573448 384 15:11:01 28703616 31517928 785432 2.39 96788 2948952 1766640 5.21 1159632 2573452 8 15:12:01 28704908 31519312 783828 2.38 96816 2948956 1766640 5.21 1158312 2573472 180 15:13:01 28661588 31522108 771500 2.35 99484 2994420 1510352 4.45 1161828 2605028 684 15:14:01 28248332 31502336 777444 2.36 125740 3350044 1697632 5.00 1430632 2721308 196 15:15:01 27074380 31470716 803056 2.44 165424 4351760 1770920 5.22 1535224 3689820 96 Average: 28475411 31510345 785818 2.39 107869 3148463 1736070 5.12 1233684 2710721 2751 15:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:09:02 lo 3.60 3.60 0.35 0.35 0.00 0.00 0.00 0.00 15:09:02 ens3 516.40 337.18 5676.09 93.24 0.00 0.00 0.00 0.00 15:09:02 docker0 3.72 3.58 0.37 38.42 0.00 0.00 0.00 0.00 15:10:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 15:10:01 ens3 199.22 114.96 3416.29 24.67 0.00 0.00 0.00 0.00 15:10:01 docker0 41.08 71.43 3.56 818.07 0.00 0.00 0.00 0.00 15:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 ens3 0.57 0.32 0.35 0.27 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:12:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:13:01 ens3 56.89 43.18 670.35 3.05 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 15:14:01 ens3 105.77 49.13 2103.24 3.50 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 15:15:01 ens3 398.95 240.36 6731.24 156.24 0.00 0.00 0.00 0.00 15:15:01 docker0 50.44 87.54 4.46 806.74 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 182.53 112.17 2654.98 40.17 0.00 0.00 0.00 0.00 Average: docker0 13.54 23.11 1.19 236.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27104) 11/20/24 _x86_64_ (8 CPU) 15:07:53 LINUX RESTART (8 CPU) 15:08:01 CPU %user %nice %system %iowait %steal %idle 15:09:02 all 9.02 0.00 2.91 2.11 0.07 85.89 15:09:02 0 8.72 0.00 3.79 3.94 0.05 83.50 15:09:02 1 8.72 0.00 2.35 3.31 0.07 85.55 15:09:02 2 8.03 0.00 4.07 3.73 0.07 84.11 15:09:02 3 8.19 0.00 2.33 0.37 0.07 89.03 15:09:02 4 9.22 0.00 3.76 0.54 0.07 86.42 15:09:02 5 9.81 0.00 2.23 2.85 0.07 85.04 15:09:02 6 12.17 0.00 2.71 1.85 0.07 83.20 15:09:02 7 7.32 0.00 2.05 0.29 0.08 90.25 15:10:01 all 19.86 0.00 3.92 2.45 0.08 73.70 15:10:01 0 18.46 0.00 3.41 0.26 0.07 77.81 15:10:01 1 19.30 0.00 3.62 0.29 0.09 76.71 15:10:01 2 21.14 0.00 3.77 0.89 0.07 74.13 15:10:01 3 20.48 0.00 4.10 0.51 0.07 74.85 15:10:01 4 18.53 0.00 5.31 13.25 0.10 62.81 15:10:01 5 19.10 0.00 3.47 0.17 0.09 77.17 15:10:01 6 20.42 0.00 3.64 4.12 0.07 71.75 15:10:01 7 21.43 0.00 4.01 0.17 0.07 74.32 15:11:01 all 0.04 0.00 0.01 0.01 0.00 99.94 15:11:01 0 0.03 0.00 0.02 0.00 0.00 99.95 15:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:11:01 2 0.05 0.00 0.02 0.00 0.02 99.92 15:11:01 3 0.02 0.00 0.00 0.05 0.00 99.93 15:11:01 4 0.00 0.00 0.00 0.02 0.00 99.98 15:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:11:01 6 0.05 0.00 0.00 0.00 0.00 99.95 15:11:01 7 0.13 0.00 0.05 0.00 0.02 99.80 15:12:01 all 0.03 0.00 0.02 0.00 0.01 99.94 15:12:01 0 0.02 0.00 0.00 0.00 0.02 99.97 15:12:01 1 0.05 0.00 0.02 0.00 0.00 99.93 15:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 15:12:01 3 0.00 0.00 0.02 0.02 0.00 99.97 15:12:01 4 0.00 0.00 0.02 0.00 0.02 99.97 15:12:01 5 0.03 0.00 0.03 0.00 0.02 99.92 15:12:01 6 0.07 0.00 0.02 0.00 0.02 99.90 15:12:01 7 0.03 0.00 0.03 0.00 0.00 99.93 15:13:01 all 0.40 0.00 0.16 0.06 0.01 99.36 15:13:01 0 0.81 0.00 0.13 0.00 0.00 99.05 15:13:01 1 0.12 0.00 0.10 0.02 0.02 99.75 15:13:01 2 0.08 0.00 0.07 0.00 0.00 99.85 15:13:01 3 0.50 0.00 0.18 0.38 0.02 98.92 15:13:01 4 0.47 0.00 0.20 0.02 0.02 99.30 15:13:01 5 0.18 0.00 0.10 0.02 0.02 99.68 15:13:01 6 0.15 0.00 0.32 0.03 0.02 99.48 15:13:01 7 0.92 0.00 0.17 0.03 0.02 98.87 15:14:01 all 2.27 0.00 1.15 0.26 0.02 96.30 15:14:01 0 2.49 0.00 1.07 0.08 0.02 96.35 15:14:01 1 3.49 0.00 1.43 0.55 0.02 94.51 15:14:01 2 3.72 0.00 0.74 0.02 0.03 95.49 15:14:01 3 2.12 0.00 0.64 0.94 0.03 96.27 15:14:01 4 1.07 0.00 2.62 0.35 0.02 95.94 15:14:01 5 2.25 0.00 1.37 0.03 0.02 96.33 15:14:01 6 1.52 0.00 0.62 0.07 0.02 97.78 15:14:01 7 1.48 0.00 0.68 0.05 0.02 97.77 15:15:01 all 7.45 0.00 3.23 1.92 0.06 87.34 15:15:01 0 7.75 0.00 2.90 0.20 0.08 89.06 15:15:01 1 6.51 0.00 3.51 0.52 0.05 89.41 15:15:01 2 7.66 0.00 3.91 0.15 0.03 88.25 15:15:01 3 7.12 0.00 2.88 2.87 0.05 87.08 15:15:01 4 7.23 0.00 3.57 10.91 0.07 78.22 15:15:01 5 8.91 0.00 3.06 0.35 0.05 87.63 15:15:01 6 7.14 0.00 3.12 0.27 0.05 89.42 15:15:01 7 7.29 0.00 2.93 0.19 0.07 89.53 Average: all 5.53 0.00 1.62 0.97 0.04 91.85 Average: 0 5.43 0.00 1.61 0.64 0.03 92.29 Average: 1 5.40 0.00 1.57 0.67 0.03 92.33 Average: 2 5.76 0.00 1.78 0.68 0.03 91.75 Average: 3 5.44 0.00 1.44 0.73 0.03 92.35 Average: 4 5.15 0.00 2.19 3.53 0.04 89.08 Average: 5 5.70 0.00 1.46 0.49 0.04 92.32 Average: 6 5.88 0.00 1.48 0.90 0.03 91.71 Average: 7 5.46 0.00 1.41 0.10 0.04 92.99