---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38736 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 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-38736) 02/12/25 _x86_64_ (8 CPU) 06:50:52 LINUX RESTART (8 CPU) 06:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:52:01 349.58 47.84 301.73 0.00 5364.97 121946.61 0.00 06:53:01 127.50 0.40 127.10 0.00 14.53 51749.38 0.00 Average: 238.54 24.12 214.41 0.00 2689.75 86847.99 0.00 06:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:52:01 29953952 31613308 738052 2.24 59876 1898688 1759520 5.19 958764 1641268 276 06:53:01 28705840 31543804 761924 2.32 96184 2967144 1814320 5.35 1137616 2590808 272 Average: 29329896 31578556 749988 2.28 78030 2432916 1786920 5.27 1048190 2116038 274 06:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:52:01 ens3 485.52 320.71 2580.80 86.42 0.00 0.00 0.00 0.00 06:52:01 lo 3.00 3.00 0.29 0.29 0.00 0.00 0.00 0.00 06:52:01 docker0 8.47 8.08 0.92 70.61 0.00 0.00 0.00 0.00 06:53:01 ens3 242.93 156.04 6167.72 31.74 0.00 0.00 0.00 0.00 06:53:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 06:53:01 docker0 21.96 27.66 1.87 396.27 0.00 0.00 0.00 0.00 Average: ens3 364.22 238.38 4374.26 59.08 0.00 0.00 0.00 0.00 Average: lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 Average: docker0 15.21 17.87 1.39 233.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38736) 02/12/25 _x86_64_ (8 CPU) 06:50:52 LINUX RESTART (8 CPU) 06:51:01 CPU %user %nice %system %iowait %steal %idle 06:52:01 all 6.67 0.00 2.04 2.13 0.05 89.11 06:52:01 0 5.05 0.00 1.96 0.64 0.03 92.32 06:52:01 1 5.28 0.00 2.20 4.08 0.05 88.39 06:52:01 2 8.91 0.00 2.96 0.50 0.05 87.59 06:52:01 3 7.52 0.00 2.52 2.89 0.07 87.01 06:52:01 4 6.16 0.00 1.93 6.48 0.07 85.37 06:52:01 5 6.48 0.00 1.56 0.45 0.03 91.48 06:52:01 6 7.82 0.00 1.42 0.12 0.05 90.59 06:52:01 7 6.12 0.00 1.79 1.92 0.05 90.12 06:53:01 all 25.05 0.00 5.58 2.34 0.07 66.96 06:53:01 0 25.60 0.00 5.59 0.69 0.08 68.03 06:53:01 1 24.72 0.00 5.34 0.44 0.08 69.41 06:53:01 2 26.66 0.00 5.99 1.13 0.07 66.15 06:53:01 3 22.34 0.00 5.45 8.67 0.07 63.47 06:53:01 4 25.72 0.00 6.22 0.39 0.07 67.60 06:53:01 5 24.01 0.00 4.82 3.22 0.07 67.88 06:53:01 6 26.30 0.00 5.92 1.72 0.07 65.99 06:53:01 7 25.06 0.00 5.28 2.45 0.07 67.14 Average: all 15.82 0.00 3.80 2.23 0.06 78.08 Average: 0 15.28 0.00 3.77 0.66 0.06 80.24 Average: 1 14.97 0.00 3.77 2.27 0.07 78.93 Average: 2 17.72 0.00 4.46 0.82 0.06 76.94 Average: 3 14.89 0.00 3.97 5.76 0.07 75.30 Average: 4 15.91 0.00 4.07 3.44 0.07 76.51 Average: 5 15.23 0.00 3.19 1.83 0.05 79.70 Average: 6 17.02 0.00 3.66 0.92 0.06 78.34 Average: 7 15.54 0.00 3.52 2.19 0.06 78.69