---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-42162 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-42162) 03/27/25 _x86_64_ (8 CPU) 08:57:53 LINUX RESTART (8 CPU) 08:58:06 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:59:01 355.21 91.98 263.22 0.00 8290.42 83773.13 0.00 09:00:01 237.90 2.87 235.03 0.00 379.54 88322.77 0.00 Average: 293.99 45.48 248.51 0.00 4162.38 86147.22 0.00 08:58:06 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:59:01 29961640 31592252 755872 2.30 59056 1877976 1817188 5.36 951472 1648020 254424 09:00:01 28975888 31462724 832144 2.53 92476 2654996 2097976 6.18 1238604 2244796 4556 Average: 29468764 31527488 794008 2.41 75766 2266486 1957582 5.77 1095038 1946408 129490 08:58:06 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:59:01 lo 5.74 5.74 0.55 0.55 0.00 0.00 0.00 0.00 08:59:01 ens3 436.63 300.27 2653.60 87.25 0.00 0.00 0.00 0.00 08:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 lo 3.00 3.00 0.30 0.30 0.00 0.00 0.00 0.00 09:00:01 ens3 252.92 164.78 3743.12 38.36 0.00 0.00 0.00 0.00 09:00:01 vethbc2a608 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 09:00:01 docker0 50.44 73.26 4.13 446.30 0.00 0.00 0.00 0.00 Average: lo 4.31 4.31 0.42 0.42 0.00 0.00 0.00 0.00 Average: ens3 340.77 229.57 3222.14 61.74 0.00 0.00 0.00 0.00 Average: vethbc2a608 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 26.32 38.23 2.15 232.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42162) 03/27/25 _x86_64_ (8 CPU) 08:57:53 LINUX RESTART (8 CPU) 08:58:06 CPU %user %nice %system %iowait %steal %idle 08:59:01 all 6.97 0.00 1.87 6.65 0.05 84.46 08:59:01 0 9.07 0.00 1.75 5.50 0.04 83.64 08:59:01 1 5.18 0.00 2.37 0.35 0.05 92.05 08:59:01 2 5.32 0.00 1.72 16.82 0.07 76.07 08:59:01 3 6.04 0.00 1.15 3.15 0.07 89.59 08:59:01 4 8.05 0.00 2.14 5.10 0.04 84.67 08:59:01 5 8.22 0.00 1.71 20.06 0.05 69.95 08:59:01 6 8.49 0.02 1.64 1.86 0.04 87.94 08:59:01 7 5.36 0.00 2.45 0.35 0.05 91.79 09:00:01 all 15.04 0.00 5.19 3.39 0.08 76.30 09:00:01 0 13.00 0.00 5.48 0.27 0.08 81.17 09:00:01 1 15.96 0.00 4.98 1.01 0.08 77.96 09:00:01 2 14.09 0.00 5.26 12.39 0.08 68.17 09:00:01 3 15.87 0.00 4.86 1.91 0.08 77.28 09:00:01 4 14.11 0.00 5.43 4.70 0.08 75.68 09:00:01 5 15.70 0.00 5.36 2.75 0.08 76.11 09:00:01 6 15.53 0.00 4.98 1.06 0.08 78.35 09:00:01 7 16.04 0.00 5.13 3.03 0.08 75.72 Average: all 11.16 0.00 3.59 4.95 0.07 80.22 Average: 0 11.11 0.00 3.69 2.78 0.06 82.36 Average: 1 10.79 0.00 3.73 0.69 0.07 84.72 Average: 2 9.89 0.00 3.56 14.51 0.08 71.96 Average: 3 11.15 0.00 3.08 2.50 0.08 83.19 Average: 4 11.20 0.00 3.85 4.89 0.06 79.99 Average: 5 12.11 0.00 3.61 11.06 0.07 73.15 Average: 6 12.15 0.01 3.38 1.45 0.06 82.95 Average: 7 10.92 0.00 3.85 1.74 0.07 83.42