---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27092 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 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-27092) 11/20/24 _x86_64_ (8 CPU) 07:11:02 LINUX RESTART (8 CPU) 07:12:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:13:01 131.38 0.47 130.91 0.00 30.37 54261.58 0.00 07:14:01 3.52 0.63 2.88 0.00 70.52 35.61 0.00 07:15:01 1.40 0.00 1.40 0.00 0.00 16.66 0.00 07:16:01 1.70 0.00 1.70 0.00 0.00 20.53 0.00 07:17:01 50.34 6.15 44.19 0.00 4364.61 8474.05 0.00 07:18:01 45.23 0.22 45.02 0.00 13.73 26035.05 0.00 Average: 38.67 1.25 37.42 0.00 748.51 14697.68 0.00 07:12:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:13:01 28708608 31541296 768140 2.34 96436 2958900 1816500 5.35 1135240 2589964 440 07:14:01 28705528 31540556 768416 2.34 96524 2961004 1791168 5.28 1136324 2590912 20 07:15:01 28709832 31544968 763512 2.32 96600 2961008 1791168 5.28 1132180 2590916 16 07:16:01 28709076 31544356 763792 2.32 96656 2961004 1791168 5.28 1132224 2590920 28 07:17:01 28259528 31523736 754112 2.29 125656 3359172 1698416 5.01 1410072 2727716 8 07:18:01 27781576 31477992 794976 2.42 137256 3756304 1909352 5.63 1476844 3110988 776 Average: 28479025 31528817 768825 2.34 108188 3159565 1799629 5.30 1237147 2700236 215 07:12:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:13:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 07:13:01 ens3 212.08 126.01 3415.00 29.30 0.00 0.00 0.00 0.00 07:13:01 docker0 48.64 73.38 4.09 807.02 0.00 0.00 0.00 0.00 07:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:14:01 ens3 0.63 0.40 0.27 0.22 0.00 0.00 0.00 0.00 07:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:16:01 ens3 0.45 0.28 2.64 0.02 0.00 0.00 0.00 0.00 07:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 07:17:01 ens3 209.07 148.73 2769.49 10.16 0.00 0.00 0.00 0.00 07:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 07:18:01 ens3 191.00 107.48 3467.75 21.50 0.00 0.00 0.00 0.00 07:18:01 docker0 47.03 77.37 4.01 794.33 0.00 0.00 0.00 0.00 07:18:01 veth2f51968 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 0.52 0.52 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 101.91 63.65 1604.22 10.15 0.00 0.00 0.00 0.00 Average: docker0 15.85 24.99 1.34 265.40 0.00 0.00 0.00 0.00 Average: veth2f51968 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27092) 11/20/24 _x86_64_ (8 CPU) 07:11:02 LINUX RESTART (8 CPU) 07:12:02 CPU %user %nice %system %iowait %steal %idle 07:13:01 all 25.35 0.00 5.49 1.51 0.08 67.57 07:13:01 0 24.13 0.00 5.61 0.45 0.09 69.73 07:13:01 1 24.99 0.00 4.58 0.24 0.09 70.11 07:13:01 2 26.32 0.00 4.96 0.63 0.07 68.02 07:13:01 3 25.20 0.00 6.86 0.22 0.09 67.64 07:13:01 4 26.74 0.00 5.74 0.24 0.09 67.20 07:13:01 5 24.18 0.00 5.71 7.68 0.09 62.34 07:13:01 6 27.69 0.00 5.85 1.61 0.09 64.77 07:13:01 7 23.52 0.00 4.61 1.03 0.07 70.77 07:14:01 all 0.03 0.00 0.02 0.01 0.03 99.92 07:14:01 0 0.00 0.00 0.02 0.00 0.02 99.97 07:14:01 1 0.00 0.00 0.00 0.00 0.02 99.98 07:14:01 2 0.03 0.00 0.02 0.03 0.02 99.90 07:14:01 3 0.05 0.00 0.03 0.00 0.02 99.90 07:14:01 4 0.05 0.00 0.02 0.00 0.05 99.88 07:14:01 5 0.05 0.00 0.05 0.03 0.03 99.83 07:14:01 6 0.02 0.00 0.02 0.00 0.03 99.93 07:14:01 7 0.00 0.00 0.00 0.00 0.02 99.98 07:15:01 all 0.03 0.00 0.02 0.01 0.02 99.92 07:15:01 0 0.02 0.00 0.00 0.00 0.02 99.97 07:15:01 1 0.02 0.00 0.02 0.00 0.03 99.93 07:15:01 2 0.02 0.00 0.02 0.05 0.02 99.90 07:15:01 3 0.08 0.00 0.02 0.00 0.02 99.88 07:15:01 4 0.05 0.00 0.03 0.00 0.05 99.87 07:15:01 5 0.03 0.00 0.02 0.00 0.02 99.93 07:15:01 6 0.05 0.00 0.03 0.00 0.02 99.90 07:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:16:01 all 0.02 0.00 0.01 0.00 0.02 99.94 07:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 07:16:01 1 0.00 0.00 0.00 0.00 0.02 99.98 07:16:01 2 0.03 0.00 0.02 0.02 0.02 99.92 07:16:01 3 0.03 0.00 0.02 0.00 0.00 99.95 07:16:01 4 0.07 0.00 0.03 0.00 0.07 99.83 07:16:01 5 0.03 0.00 0.00 0.00 0.02 99.95 07:16:01 6 0.00 0.00 0.02 0.00 0.02 99.97 07:16:01 7 0.00 0.00 0.02 0.00 0.02 99.97 07:17:01 all 2.53 0.00 1.48 0.36 0.04 95.59 07:17:01 0 3.76 0.00 1.79 0.55 0.05 93.85 07:17:01 1 1.99 0.00 2.15 0.08 0.03 95.75 07:17:01 2 2.83 0.00 1.44 1.49 0.05 94.19 07:17:01 3 2.21 0.00 2.08 0.35 0.07 95.29 07:17:01 4 1.85 0.00 0.70 0.05 0.03 97.37 07:17:01 5 1.70 0.00 0.92 0.17 0.03 97.18 07:17:01 6 2.09 0.00 1.27 0.12 0.05 96.47 07:17:01 7 3.77 0.00 1.50 0.07 0.02 94.64 07:18:01 all 3.22 0.00 1.36 0.40 0.04 94.98 07:18:01 0 3.02 0.00 0.99 0.02 0.05 95.92 07:18:01 1 3.34 0.00 1.34 0.02 0.03 95.27 07:18:01 2 2.91 0.00 1.79 0.47 0.03 94.79 07:18:01 3 4.26 0.00 1.39 1.22 0.07 93.07 07:18:01 4 2.77 0.00 0.97 0.02 0.05 96.19 07:18:01 5 3.24 0.00 1.57 1.30 0.03 93.85 07:18:01 6 2.81 0.00 1.71 0.12 0.03 95.33 07:18:01 7 3.38 0.00 1.12 0.02 0.03 95.45 Average: all 5.10 0.00 1.38 0.37 0.04 93.11 Average: 0 5.06 0.00 1.38 0.17 0.04 93.36 Average: 1 4.97 0.00 1.33 0.06 0.04 93.61 Average: 2 5.26 0.00 1.36 0.45 0.03 92.90 Average: 3 5.22 0.00 1.71 0.30 0.04 92.73 Average: 4 5.17 0.00 1.23 0.05 0.06 93.49 Average: 5 4.77 0.00 1.35 1.50 0.04 92.35 Average: 6 5.34 0.00 1.46 0.30 0.04 92.86 Average: 7 5.02 0.00 1.19 0.18 0.03 93.58