---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27899 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-27899) 01/25/24 _x86_64_ (8 CPU) 11:05:30 LINUX RESTART (8 CPU) 11:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:07:01 145.69 16.42 129.27 0.00 1986.78 37650.97 0.00 11:08:01 195.35 0.23 195.12 0.00 13.73 53108.96 0.00 11:09:01 136.61 0.07 136.54 0.00 10.93 35278.39 0.00 11:10:01 2.63 0.00 2.63 0.00 0.00 32.28 0.00 11:11:01 26.61 11.30 15.31 0.00 3482.75 3694.85 0.00 11:12:01 4.38 0.00 4.38 0.00 0.00 60.92 0.00 11:13:01 2.88 1.65 1.23 0.00 37.72 15.19 0.00 11:14:01 7.27 0.25 7.02 0.00 21.33 137.18 0.00 Average: 65.01 3.71 61.30 0.00 691.43 16203.10 0.00 11:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:07:01 28617564 31537168 771448 2.35 105076 3040904 1868432 5.51 1162964 2656844 466064 11:08:01 27794276 31169152 1131964 3.44 142772 3412516 2537400 7.48 1744996 2841484 307044 11:09:01 27743604 31537712 765296 2.33 154104 3784148 1765600 5.20 1280340 3322736 388 11:10:01 27743720 31537916 764872 2.33 154172 3784144 1765600 5.20 1280048 3322740 8 11:11:01 27505964 31522480 771996 2.35 159360 3988828 1816116 5.35 1438672 3378308 1420 11:12:01 27507400 31523896 770860 2.34 159396 3988828 1832580 5.40 1438068 3378272 128 11:13:01 27508796 31527400 766960 2.33 159424 3989960 1816032 5.35 1437300 3378608 4 11:14:01 27415232 31440288 848860 2.58 159600 3991352 1916948 5.65 1526064 3375332 744 Average: 27729570 31474502 824032 2.51 149238 3747585 1914838 5.64 1413556 3206790 96975 11:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:07:01 lo 6.51 6.51 0.64 0.64 0.00 0.00 0.00 0.00 11:07:01 docker0 208.93 308.46 17.42 2363.36 0.00 0.00 0.00 0.00 11:07:01 ens3 732.16 488.70 7784.54 89.95 0.00 0.00 0.00 0.00 11:08:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 11:08:01 docker0 1.45 2.52 0.09 30.89 0.00 0.00 0.00 0.00 11:08:01 ens3 48.32 32.76 81.46 83.60 0.00 0.00 0.00 0.00 11:08:01 veth38ad067 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:09:01 lo 1.80 1.80 0.19 0.19 0.00 0.00 0.00 0.00 11:09:01 docker0 3.10 6.17 0.19 94.60 0.00 0.00 0.00 0.00 11:09:01 ens3 104.07 66.97 2678.76 12.95 0.00 0.00 0.00 0.00 11:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:11:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 ens3 68.47 28.00 1374.61 2.17 0.00 0.00 0.00 0.00 11:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 ens3 0.33 0.20 0.07 0.01 0.00 0.00 0.00 0.00 11:13:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 ens3 8.01 6.91 5.34 6.01 0.00 0.00 0.00 0.00 11:14:01 lo 0.90 0.90 0.08 0.08 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 ens3 27.86 17.35 31.15 10.49 0.00 0.00 0.00 0.00 Average: lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 26.30 39.08 2.18 306.81 0.00 0.00 0.00 0.00 Average: ens3 122.40 79.27 1481.30 25.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27899) 01/25/24 _x86_64_ (8 CPU) 11:05:30 LINUX RESTART (8 CPU) 11:06:02 CPU %user %nice %system %iowait %steal %idle 11:07:01 all 9.13 0.00 3.31 2.29 0.07 85.21 11:07:01 0 10.30 0.00 3.10 1.69 0.05 84.86 11:07:01 1 9.28 0.00 3.25 4.36 0.09 83.02 11:07:01 2 9.26 0.00 3.94 1.18 0.07 85.55 11:07:01 3 8.82 0.00 2.94 6.26 0.09 81.90 11:07:01 4 6.58 0.00 2.60 1.80 0.07 88.95 11:07:01 5 9.07 0.00 3.48 1.17 0.05 86.24 11:07:01 6 10.91 0.00 2.67 0.56 0.07 85.79 11:07:01 7 8.79 0.00 4.46 1.29 0.07 85.39 11:08:01 all 33.63 0.00 4.61 3.29 0.07 58.40 11:08:01 0 34.44 0.00 4.37 2.72 0.08 58.39 11:08:01 1 33.93 0.00 4.49 0.91 0.07 60.60 11:08:01 2 33.14 0.00 4.28 3.30 0.07 59.20 11:08:01 3 33.52 0.00 4.23 1.48 0.07 60.69 11:08:01 4 34.07 0.00 5.42 4.51 0.07 55.93 11:08:01 5 32.89 0.00 4.43 9.94 0.08 52.65 11:08:01 6 33.73 0.00 4.25 3.09 0.07 58.87 11:08:01 7 33.34 0.00 5.38 0.40 0.07 60.81 11:09:01 all 5.86 0.00 1.84 3.00 0.05 89.26 11:09:01 0 5.61 0.00 1.77 3.56 0.03 89.02 11:09:01 1 7.11 0.00 1.63 0.41 0.05 90.80 11:09:01 2 6.47 0.00 2.16 0.59 0.05 90.74 11:09:01 3 5.51 0.00 1.41 0.08 0.03 92.97 11:09:01 4 5.03 0.00 1.60 11.78 0.05 81.54 11:09:01 5 5.83 0.00 1.98 6.76 0.05 85.38 11:09:01 6 5.26 0.00 2.79 0.10 0.05 91.80 11:09:01 7 6.10 0.00 1.33 0.67 0.05 91.85 11:10:01 all 0.03 0.00 0.01 0.00 0.01 99.95 11:10:01 0 0.08 0.00 0.02 0.00 0.00 99.90 11:10:01 1 0.00 0.00 0.00 0.02 0.00 99.98 11:10:01 2 0.03 0.00 0.02 0.00 0.02 99.93 11:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:10:01 4 0.02 0.00 0.02 0.02 0.02 99.93 11:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:10:01 6 0.05 0.00 0.03 0.00 0.02 99.90 11:10:01 7 0.02 0.00 0.00 0.00 0.02 99.97 11:11:01 all 0.89 0.00 0.39 0.42 0.02 98.29 11:11:01 0 0.97 0.00 0.25 0.08 0.02 98.68 11:11:01 1 0.42 0.00 0.27 0.38 0.03 98.90 11:11:01 2 0.52 0.00 0.25 0.55 0.02 98.66 11:11:01 3 0.57 0.00 0.27 0.02 0.02 99.13 11:11:01 4 0.94 0.00 0.25 0.03 0.02 98.76 11:11:01 5 0.45 0.00 0.30 0.68 0.02 98.55 11:11:01 6 2.40 0.00 0.82 0.03 0.00 96.75 11:11:01 7 0.85 0.00 0.68 1.53 0.02 96.91 11:12:01 all 0.13 0.00 0.02 0.01 0.06 99.79 11:12:01 0 0.00 0.00 0.02 0.00 0.08 99.90 11:12:01 1 0.02 0.00 0.02 0.03 0.00 99.93 11:12:01 2 0.07 0.00 0.03 0.02 0.03 99.85 11:12:01 3 0.00 0.00 0.02 0.00 0.10 99.88 11:12:01 4 0.91 0.00 0.03 0.00 0.21 98.84 11:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:12:01 6 0.03 0.00 0.00 0.00 0.03 99.93 11:12:01 7 0.00 0.00 0.02 0.00 0.02 99.97 11:13:01 all 0.26 0.00 0.03 0.01 0.01 99.69 11:13:01 0 0.20 0.00 0.03 0.00 0.02 99.75 11:13:01 1 0.07 0.00 0.03 0.00 0.00 99.90 11:13:01 2 0.82 0.00 0.02 0.02 0.02 99.13 11:13:01 3 0.17 0.00 0.00 0.00 0.00 99.83 11:13:01 4 0.37 0.00 0.10 0.03 0.02 99.48 11:13:01 5 0.10 0.00 0.02 0.02 0.00 99.87 11:13:01 6 0.08 0.00 0.02 0.00 0.00 99.90 11:13:01 7 0.30 0.00 0.03 0.00 0.00 99.67 11:14:01 all 0.73 0.00 0.25 0.01 0.01 99.00 11:14:01 0 1.57 0.00 0.32 0.00 0.02 98.10 11:14:01 1 0.30 0.00 0.22 0.00 0.02 99.47 11:14:01 2 0.73 0.00 0.17 0.03 0.02 99.05 11:14:01 3 0.38 0.00 0.20 0.00 0.02 99.40 11:14:01 4 0.87 0.00 0.32 0.00 0.02 98.79 11:14:01 5 0.88 0.00 0.22 0.00 0.02 98.88 11:14:01 6 0.65 0.00 0.33 0.02 0.00 99.00 11:14:01 7 0.42 0.00 0.20 0.03 0.02 99.33 Average: all 6.29 0.00 1.29 1.12 0.04 91.26 Average: 0 6.61 0.00 1.23 1.00 0.04 91.13 Average: 1 6.35 0.00 1.23 0.76 0.03 91.63 Average: 2 6.33 0.00 1.35 0.71 0.04 91.58 Average: 3 6.07 0.00 1.12 0.96 0.04 91.80 Average: 4 6.05 0.00 1.28 2.26 0.06 90.34 Average: 5 6.10 0.00 1.29 2.31 0.03 90.27 Average: 6 6.59 0.00 1.36 0.47 0.03 91.56 Average: 7 6.19 0.00 1.50 0.49 0.03 91.79