---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39426 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-39426) 02/21/25 _x86_64_ (8 CPU) 08:45:52 LINUX RESTART (8 CPU) 08:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:47:02 369.72 48.33 321.40 0.00 5440.56 103074.69 0.00 08:48:01 166.16 0.20 165.95 0.00 29.28 76732.89 0.00 Average: 268.80 24.47 244.33 0.00 2757.65 90014.45 0.00 08:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:47:02 29603672 31552476 778912 2.37 65208 2172348 1931792 5.69 1005444 1911292 14692 08:48:01 29225628 31506664 803264 2.44 76204 2478596 1971824 5.81 1124032 2137616 19840 Average: 29414650 31529570 791088 2.41 70706 2325472 1951808 5.75 1064738 2024454 17266 08:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:47:02 ens3 516.88 326.45 4133.59 93.00 0.00 0.00 0.00 0.00 08:47:02 lo 6.67 6.67 0.66 0.66 0.00 0.00 0.00 0.00 08:47:02 docker0 28.46 78.69 1.83 1634.69 0.00 0.00 0.00 0.00 08:48:01 ens3 182.39 92.39 1921.45 33.45 0.00 0.00 0.00 0.00 08:48:01 lo 0.34 0.34 0.03 0.03 0.00 0.00 0.00 0.00 08:48:01 veth139e645 7.95 12.12 0.64 143.29 0.00 0.00 0.00 0.01 08:48:01 docker0 45.26 113.69 2.83 1865.23 0.00 0.00 0.00 0.00 Average: ens3 351.04 210.40 3036.81 63.48 0.00 0.00 0.00 0.00 Average: lo 3.53 3.53 0.35 0.35 0.00 0.00 0.00 0.00 Average: veth139e645 3.94 6.01 0.32 71.04 0.00 0.00 0.00 0.01 Average: docker0 36.79 96.04 2.33 1748.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39426) 02/21/25 _x86_64_ (8 CPU) 08:45:52 LINUX RESTART (8 CPU) 08:46:01 CPU %user %nice %system %iowait %steal %idle 08:47:02 all 7.54 0.00 2.50 2.25 0.05 87.66 08:47:02 0 5.88 0.00 3.60 5.26 0.07 85.19 08:47:02 1 8.29 0.00 3.11 3.60 0.05 84.94 08:47:02 2 4.09 0.00 2.06 6.29 0.05 87.50 08:47:02 3 10.66 0.00 1.96 0.77 0.05 86.57 08:47:02 4 5.41 0.00 1.89 0.70 0.03 91.96 08:47:02 5 8.23 0.00 2.58 0.32 0.05 88.82 08:47:02 6 8.69 0.00 2.11 0.50 0.05 88.65 08:47:02 7 9.01 0.00 2.72 0.59 0.05 87.63 08:48:01 all 8.77 0.00 3.49 1.14 0.05 86.55 08:48:01 0 10.05 0.00 3.83 0.12 0.05 85.95 08:48:01 1 4.92 0.00 3.23 0.32 0.05 91.48 08:48:01 2 9.20 0.00 3.66 2.21 0.05 84.88 08:48:01 3 10.86 0.00 3.55 0.09 0.07 85.44 08:48:01 4 10.03 0.00 2.79 0.20 0.05 86.92 08:48:01 5 6.95 0.00 3.09 0.07 0.03 89.85 08:48:01 6 10.58 0.00 4.01 0.12 0.07 85.22 08:48:01 7 7.58 0.00 3.74 6.00 0.05 82.63 Average: all 8.15 0.00 2.99 1.70 0.05 87.11 Average: 0 7.95 0.00 3.71 2.71 0.06 85.57 Average: 1 6.62 0.00 3.17 1.97 0.05 88.19 Average: 2 6.63 0.00 2.86 4.27 0.05 86.20 Average: 3 10.76 0.00 2.75 0.43 0.06 86.01 Average: 4 7.70 0.00 2.34 0.46 0.04 89.46 Average: 5 7.60 0.00 2.84 0.19 0.04 89.33 Average: 6 9.63 0.00 3.06 0.31 0.06 86.94 Average: 7 8.30 0.00 3.23 3.26 0.05 85.16