---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39693 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 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-39693) 02/25/25 _x86_64_ (8 CPU) 09:47:32 LINUX RESTART (8 CPU) 09:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:49:01 488.27 18.68 469.59 0.00 1981.40 73745.71 0.00 09:50:01 221.70 0.23 221.46 0.00 19.60 59888.42 0.00 Average: 354.98 9.46 345.53 0.00 1000.50 66817.06 0.00 09:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:49:01 27505520 31495780 815672 2.48 158272 3942648 2045352 6.03 1323220 3496692 478756 09:50:01 27654680 31318904 983996 2.99 191676 3586848 2241488 6.61 1553704 3114220 16004 Average: 27580100 31407342 899834 2.74 174974 3764748 2143420 6.32 1438462 3305456 247380 09:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:49:01 ens3 855.32 608.52 8709.75 109.25 0.00 0.00 0.00 0.00 09:49:01 lo 6.60 6.60 0.65 0.65 0.00 0.00 0.00 0.00 09:49:01 docker0 329.58 410.08 27.82 3225.46 0.00 0.00 0.00 0.00 09:50:01 ens3 44.14 26.66 77.21 16.29 0.00 0.00 0.00 0.00 09:50:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 09:50:01 veth957405a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:50:01 docker0 1.48 2.92 0.09 38.12 0.00 0.00 0.00 0.00 Average: ens3 449.73 317.59 4393.48 62.77 0.00 0.00 0.00 0.00 Average: lo 3.53 3.53 0.34 0.34 0.00 0.00 0.00 0.00 Average: veth957405a 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 165.53 206.50 13.95 1631.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39693) 02/25/25 _x86_64_ (8 CPU) 09:47:32 LINUX RESTART (8 CPU) 09:48:01 CPU %user %nice %system %iowait %steal %idle 09:49:01 all 11.36 0.00 4.35 2.14 0.05 82.10 09:49:01 0 10.87 0.00 3.94 0.64 0.05 84.50 09:49:01 1 12.77 0.00 4.15 0.74 0.05 82.29 09:49:01 2 11.62 0.00 4.46 0.25 0.07 83.60 09:49:01 3 9.80 0.00 5.39 8.46 0.05 76.29 09:49:01 4 10.61 0.00 3.98 0.42 0.05 84.93 09:49:01 5 13.23 0.00 3.96 0.78 0.05 81.98 09:49:01 6 12.55 0.00 3.34 0.78 0.03 83.30 09:49:01 7 9.42 0.00 5.60 5.11 0.05 79.82 09:50:01 all 41.31 0.00 7.23 1.31 0.08 50.07 09:50:01 0 42.61 0.00 6.90 0.15 0.07 50.27 09:50:01 1 40.62 0.00 6.99 0.24 0.08 52.07 09:50:01 2 40.14 0.00 7.47 0.59 0.08 51.72 09:50:01 3 41.26 0.00 7.57 0.34 0.07 50.77 09:50:01 4 41.34 0.00 7.04 1.33 0.08 50.20 09:50:01 5 42.65 0.00 7.72 4.72 0.08 44.81 09:50:01 6 41.15 0.00 6.84 2.55 0.08 49.38 09:50:01 7 40.70 0.00 7.30 0.61 0.08 51.31 Average: all 26.34 0.00 5.79 1.73 0.07 66.08 Average: 0 26.70 0.00 5.42 0.40 0.06 67.43 Average: 1 26.71 0.00 5.57 0.49 0.07 67.16 Average: 2 25.87 0.00 5.96 0.42 0.08 67.67 Average: 3 25.57 0.00 6.48 4.39 0.06 63.49 Average: 4 25.98 0.00 5.51 0.88 0.07 67.56 Average: 5 27.94 0.00 5.84 2.75 0.07 63.40 Average: 6 26.84 0.00 5.09 1.66 0.06 66.35 Average: 7 25.10 0.00 6.45 2.85 0.07 65.53