---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23433 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-23433) 10/21/24 _x86_64_ (8 CPU) 15:13:05 LINUX RESTART (8 CPU) 15:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:15:01 95.26 1.15 94.11 0.00 95.44 37822.83 0.00 15:16:01 42.68 0.02 42.66 0.00 4.27 15969.09 0.00 15:17:01 1.00 0.02 0.98 0.00 0.13 10.53 0.00 15:18:01 2.22 0.00 2.22 0.00 0.00 25.06 0.00 15:19:02 29.45 11.25 18.20 0.00 3475.02 3735.51 0.00 15:20:01 1.49 0.00 1.49 0.00 0.00 18.44 0.00 Average: 28.77 2.08 26.70 0.00 597.33 9630.38 0.00 15:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:15:01 28689840 31514320 801328 2.44 96076 2952848 1878076 5.53 1154188 2597664 469484 15:16:01 28700332 31525372 789080 2.40 96480 2952760 1769308 5.21 1155312 2584820 8 15:17:01 28699224 31524652 789128 2.40 96516 2952764 1769308 5.21 1155692 2584936 212 15:18:01 28706328 31531848 781832 2.38 96612 2952756 1769308 5.21 1148536 2584936 4 15:19:02 28470668 31515876 787740 2.40 101932 3157124 1839628 5.42 1302580 2645028 12 15:20:01 28471800 31517084 786404 2.39 101960 3157132 1839628 5.42 1299892 2645032 20 Average: 28623032 31521525 789252 2.40 98263 3020897 1810876 5.34 1202700 2607069 78290 15:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:15:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 15:15:01 docker0 58.77 98.04 4.84 860.13 0.00 0.00 0.00 0.00 15:15:01 ens3 338.50 198.29 6600.76 37.80 0.00 0.00 0.00 0.00 15:16:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 ens3 10.70 6.58 12.00 4.09 0.00 0.00 0.00 0.00 15:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 ens3 0.13 0.02 0.01 0.00 0.00 0.00 0.00 0.00 15:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 ens3 1.18 0.65 2.09 0.29 0.00 0.00 0.00 0.00 15:19:02 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:19:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:19:02 ens3 70.34 24.75 1393.18 1.96 0.00 0.00 0.00 0.00 15:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:20:01 ens3 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.51 0.51 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 9.83 16.40 0.81 143.93 0.00 0.00 0.00 0.00 Average: ens3 70.42 38.54 1339.67 7.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-23433) 10/21/24 _x86_64_ (8 CPU) 15:13:05 LINUX RESTART (8 CPU) 15:14:01 CPU %user %nice %system %iowait %steal %idle 15:15:01 all 23.06 0.00 5.03 2.23 0.10 69.58 15:15:01 0 22.39 0.00 5.93 0.44 0.10 71.14 15:15:01 1 24.14 0.00 4.46 0.27 0.10 71.03 15:15:01 2 22.98 0.00 4.63 1.69 0.10 70.60 15:15:01 3 22.57 0.00 4.78 0.35 0.08 72.21 15:15:01 4 22.99 0.00 5.20 1.41 0.10 70.29 15:15:01 5 22.97 0.00 5.28 0.67 0.08 70.99 15:15:01 6 22.35 0.00 5.70 11.19 0.14 60.62 15:15:01 7 24.05 0.00 4.24 1.87 0.10 69.74 15:16:01 all 0.49 0.00 0.22 1.14 0.02 98.14 15:16:01 0 0.12 0.00 0.17 0.00 0.02 99.70 15:16:01 1 0.27 0.00 0.10 0.95 0.02 98.67 15:16:01 2 2.22 0.00 0.17 1.00 0.03 96.58 15:16:01 3 0.23 0.00 0.25 0.00 0.02 99.50 15:16:01 4 0.38 0.00 0.12 0.02 0.02 99.46 15:16:01 5 0.23 0.00 0.17 0.00 0.03 99.56 15:16:01 6 0.27 0.00 0.61 7.20 0.03 91.89 15:16:01 7 0.15 0.00 0.15 0.00 0.00 99.70 15:17:01 all 0.12 0.00 0.01 0.00 0.00 99.87 15:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:17:01 1 0.00 0.00 0.00 0.02 0.00 99.98 15:17:01 2 0.81 0.00 0.02 0.00 0.02 99.15 15:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:17:01 5 0.03 0.00 0.02 0.00 0.00 99.95 15:17:01 6 0.08 0.00 0.00 0.00 0.00 99.92 15:17:01 7 0.00 0.00 0.02 0.00 0.00 99.98 15:18:01 all 0.04 0.00 0.01 0.01 0.01 99.92 15:18:01 0 0.02 0.00 0.00 0.00 0.02 99.97 15:18:01 1 0.02 0.00 0.00 0.10 0.00 99.88 15:18:01 2 0.13 0.00 0.05 0.00 0.02 99.80 15:18:01 3 0.03 0.00 0.03 0.00 0.02 99.92 15:18:01 4 0.05 0.00 0.02 0.00 0.02 99.92 15:18:01 5 0.05 0.00 0.00 0.02 0.02 99.92 15:18:01 6 0.03 0.00 0.02 0.00 0.00 99.95 15:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:19:02 all 0.95 0.00 0.42 0.28 0.01 98.33 15:19:02 0 0.50 0.00 0.37 0.57 0.00 98.56 15:19:02 1 0.87 0.00 0.62 0.93 0.02 97.56 15:19:02 2 0.47 0.00 0.35 0.08 0.02 99.08 15:19:02 3 1.30 0.00 0.53 0.08 0.00 98.08 15:19:02 4 1.34 0.00 0.50 0.05 0.02 98.10 15:19:02 5 0.77 0.00 0.45 0.45 0.02 98.31 15:19:02 6 0.45 0.00 0.20 0.02 0.00 99.33 15:19:02 7 1.94 0.00 0.35 0.07 0.02 97.63 15:20:01 all 0.13 0.00 0.02 0.00 0.01 99.84 15:20:01 0 0.74 0.00 0.02 0.02 0.00 99.22 15:20:01 1 0.05 0.00 0.02 0.00 0.00 99.93 15:20:01 2 0.05 0.00 0.02 0.00 0.02 99.92 15:20:01 3 0.02 0.00 0.00 0.02 0.02 99.95 15:20:01 4 0.10 0.00 0.05 0.00 0.02 99.83 15:20:01 5 0.05 0.00 0.03 0.00 0.00 99.92 15:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:20:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.11 0.00 0.95 0.61 0.03 94.30 Average: 0 3.95 0.00 1.08 0.17 0.02 94.78 Average: 1 4.20 0.00 0.86 0.38 0.02 94.53 Average: 2 4.45 0.00 0.87 0.46 0.03 94.18 Average: 3 3.99 0.00 0.93 0.08 0.02 94.98 Average: 4 4.13 0.00 0.98 0.25 0.03 94.62 Average: 5 4.00 0.00 0.99 0.19 0.03 94.80 Average: 6 3.84 0.00 1.08 3.05 0.03 92.00 Average: 7 4.34 0.00 0.79 0.32 0.02 94.53