---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2829 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: 2799.996 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 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-2829) 04/19/24 _x86_64_ (8 CPU) 13:12:22 LINUX RESTART (8 CPU) 13:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:14:01 12.80 0.00 12.80 0.00 0.00 53604.02 0.00 13:15:01 184.44 11.68 172.75 0.00 1499.62 1832.76 0.00 13:16:01 140.56 3.32 137.24 0.00 428.33 50528.91 0.00 13:17:01 1.80 0.02 1.78 0.00 0.13 25.46 0.00 13:18:01 25.66 10.23 15.43 0.00 3455.02 3691.78 0.00 13:19:01 4.27 0.00 4.27 0.00 0.00 57.06 0.00 Average: 61.59 4.21 57.38 0.00 897.18 18290.00 0.00 13:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:14:01 30581572 31855348 519836 1.58 47336 1541628 1674472 4.93 599132 1414500 16 13:15:01 30346692 31679532 692536 2.11 47692 1599692 1663980 4.90 824804 1421348 1088 13:16:01 29101856 31585712 723488 2.20 82488 2663580 1734032 5.11 991512 2384244 132 13:17:01 29113232 31596788 713356 2.17 82536 2663440 1734032 5.11 976608 2384112 32 13:18:01 28877080 31580048 718612 2.19 87948 2867196 1778588 5.24 1136724 2436916 1312 13:19:01 28885404 31588388 710216 2.16 87984 2867196 1778588 5.24 1128636 2436916 16 Average: 29484306 31647636 679674 2.07 72664 2367122 1727282 5.09 942903 2079673 433 13:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:14:01 ens3 1.15 0.03 0.09 0.00 0.00 0.00 0.00 0.00 13:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:15:01 lo 4.33 4.33 0.42 0.42 0.00 0.00 0.00 0.00 13:15:01 ens3 196.48 125.30 287.18 49.20 0.00 0.00 0.00 0.00 13:16:01 docker0 35.43 77.14 2.22 1794.99 0.00 0.00 0.00 0.00 13:16:01 lo 2.00 2.00 0.21 0.21 0.00 0.00 0.00 0.00 13:16:01 ens3 291.42 146.71 5504.29 27.43 0.00 0.00 0.00 0.00 13:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:17:01 ens3 1.80 0.62 1.59 0.42 0.00 0.00 0.00 0.00 13:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:18:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 13:18:01 ens3 70.59 27.66 1374.00 2.39 0.00 0.00 0.00 0.00 13:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:19:01 ens3 0.75 0.22 0.12 0.01 0.00 0.00 0.00 0.00 Average: docker0 5.90 12.86 0.37 299.16 0.00 0.00 0.00 0.00 Average: lo 1.16 1.16 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 93.70 50.09 1194.55 13.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2829) 04/19/24 _x86_64_ (8 CPU) 13:12:22 LINUX RESTART (8 CPU) 13:13:01 CPU %user %nice %system %iowait %steal %idle 13:14:01 all 0.15 0.00 0.01 0.02 0.00 99.81 13:14:01 0 0.02 0.00 0.03 0.00 0.02 99.93 13:14:01 1 0.00 0.00 0.00 0.00 0.00 100.00 13:14:01 2 0.00 0.00 0.02 0.00 0.00 99.98 13:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:14:01 4 1.16 0.00 0.00 0.00 0.00 98.84 13:14:01 5 0.00 0.00 0.03 0.02 0.00 99.95 13:14:01 6 0.03 0.00 0.03 0.15 0.02 99.77 13:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:15:01 all 2.16 0.00 0.40 0.57 0.02 96.85 13:15:01 0 2.00 0.00 0.50 0.32 0.03 97.15 13:15:01 1 2.59 0.00 0.94 3.73 0.02 92.73 13:15:01 2 4.49 0.00 0.28 0.10 0.02 95.11 13:15:01 3 2.80 0.00 0.25 0.02 0.02 96.92 13:15:01 4 0.55 0.00 0.15 0.03 0.02 99.25 13:15:01 5 1.17 0.00 0.33 0.05 0.02 98.43 13:15:01 6 2.97 0.00 0.35 0.33 0.02 96.33 13:15:01 7 0.68 0.00 0.43 0.00 0.02 98.86 13:16:01 all 8.25 0.00 2.76 5.96 0.06 82.98 13:16:01 0 8.04 0.00 3.80 8.33 0.05 79.78 13:16:01 1 7.38 0.00 3.56 2.82 0.07 86.18 13:16:01 2 7.93 0.00 2.33 0.25 0.08 89.40 13:16:01 3 7.18 0.00 2.11 0.47 0.05 90.19 13:16:01 4 10.29 0.00 3.06 5.19 0.05 81.41 13:16:01 5 9.10 0.00 2.52 16.68 0.05 71.65 13:16:01 6 7.36 0.00 2.54 13.16 0.05 76.89 13:16:01 7 8.67 0.00 2.19 0.74 0.07 88.33 13:17:01 all 0.03 0.00 0.01 0.02 0.00 99.94 13:17:01 0 0.00 0.00 0.03 0.00 0.02 99.95 13:17:01 1 0.02 0.00 0.00 0.00 0.00 99.98 13:17:01 2 0.05 0.00 0.00 0.00 0.00 99.95 13:17:01 3 0.03 0.00 0.02 0.00 0.00 99.95 13:17:01 4 0.00 0.00 0.02 0.00 0.00 99.98 13:17:01 5 0.03 0.00 0.03 0.00 0.02 99.92 13:17:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:17:01 7 0.08 0.00 0.00 0.13 0.00 99.78 13:18:01 all 0.90 0.00 0.39 0.61 0.02 98.08 13:18:01 0 0.67 0.00 0.27 0.07 0.02 98.98 13:18:01 1 0.78 0.00 0.35 0.67 0.02 98.18 13:18:01 2 0.70 0.00 0.78 0.93 0.02 97.57 13:18:01 3 2.15 0.00 0.37 0.10 0.02 97.37 13:18:01 4 0.53 0.00 0.22 0.62 0.02 98.62 13:18:01 5 0.78 0.00 0.45 1.25 0.02 97.50 13:18:01 6 0.75 0.00 0.38 0.72 0.02 98.13 13:18:01 7 0.85 0.00 0.33 0.53 0.02 98.26 13:19:01 all 0.02 0.00 0.01 0.02 0.00 99.95 13:19:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:19:01 1 0.02 0.00 0.00 0.05 0.00 99.93 13:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 13:19:01 3 0.05 0.00 0.00 0.00 0.00 99.95 13:19:01 4 0.00 0.00 0.02 0.00 0.00 99.98 13:19:01 5 0.03 0.00 0.02 0.13 0.03 99.78 13:19:01 6 0.00 0.00 0.02 0.00 0.00 99.98 13:19:01 7 0.05 0.00 0.00 0.00 0.00 99.95 Average: all 1.91 0.00 0.60 1.19 0.02 96.28 Average: 0 1.78 0.00 0.77 1.44 0.02 95.98 Average: 1 1.79 0.00 0.80 1.21 0.02 96.19 Average: 2 2.19 0.00 0.57 0.21 0.02 97.01 Average: 3 2.03 0.00 0.45 0.10 0.01 97.41 Average: 4 2.08 0.00 0.57 0.97 0.01 96.37 Average: 5 1.84 0.00 0.56 3.00 0.02 94.57 Average: 6 1.85 0.00 0.55 2.38 0.02 95.21 Average: 7 1.71 0.00 0.49 0.23 0.02 97.55