---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6841 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-6841) 08/13/25 _x86_64_ (8 CPU) 09:54:01 LINUX RESTART (8 CPU) 09:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:56:01 90.98 3.61 87.38 0.00 367.67 27338.15 0.00 09:57:01 141.24 0.88 140.36 0.00 26.80 64840.66 0.00 Average: 116.32 2.23 114.09 0.00 195.80 46246.95 0.00 09:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:56:01 27335200 31484696 795312 2.42 117412 4197132 1813592 5.35 1623656 3389340 1027596 09:57:01 27177092 31519200 761720 2.32 146252 4332872 1822744 5.37 1269288 3876484 105236 Average: 27256146 31501948 778516 2.37 131832 4265002 1818168 5.36 1446472 3632912 566416 09:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:56:01 ens3 290.14 190.80 4427.70 65.50 0.00 0.00 0.00 0.00 09:56:01 vethd5d0e3b 48.74 88.14 5.08 876.61 0.00 0.00 0.00 0.07 09:56:01 docker0 87.93 126.06 7.24 1080.27 0.00 0.00 0.00 0.00 09:56:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 09:57:01 ens3 283.94 172.37 6058.16 33.17 0.00 0.00 0.00 0.00 09:57:01 docker0 50.32 88.62 4.89 861.76 0.00 0.00 0.00 0.00 09:57:01 lo 1.93 1.93 0.18 0.18 0.00 0.00 0.00 0.00 Average: ens3 287.01 181.51 5249.78 49.20 0.00 0.00 0.00 0.00 Average: docker0 68.97 107.18 6.05 970.10 0.00 0.00 0.00 0.00 Average: lo 1.51 1.51 0.14 0.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-6841) 08/13/25 _x86_64_ (8 CPU) 09:54:01 LINUX RESTART (8 CPU) 09:55:01 CPU %user %nice %system %iowait %steal %idle 09:56:01 all 29.34 0.00 5.97 1.89 0.10 62.69 09:56:01 0 29.24 0.00 5.53 0.65 0.10 64.47 09:56:01 1 29.70 0.00 6.16 0.33 0.10 63.71 09:56:01 2 28.12 0.00 5.96 1.66 0.10 64.16 09:56:01 3 30.64 0.00 5.91 0.39 0.10 62.95 09:56:01 4 29.03 0.00 6.12 3.32 0.09 61.45 09:56:01 5 30.24 0.00 5.79 0.27 0.10 63.59 09:56:01 6 29.41 0.00 6.37 8.36 0.09 55.78 09:56:01 7 28.37 0.00 5.93 0.19 0.09 65.43 09:57:01 all 22.26 0.00 4.06 3.13 0.07 70.48 09:57:01 0 22.00 0.00 4.75 1.62 0.07 71.58 09:57:01 1 21.23 0.00 5.54 13.61 0.07 59.55 09:57:01 2 24.90 0.00 4.03 0.57 0.07 70.43 09:57:01 3 21.71 0.00 3.66 4.02 0.07 70.54 09:57:01 4 21.41 0.00 3.62 0.03 0.05 74.89 09:57:01 5 24.05 0.00 3.50 0.07 0.07 72.31 09:57:01 6 21.39 0.00 4.17 2.97 0.07 71.40 09:57:01 7 21.38 0.00 3.24 2.23 0.07 73.08 Average: all 25.78 0.00 5.01 2.52 0.08 66.62 Average: 0 25.59 0.00 5.14 1.14 0.08 68.05 Average: 1 25.45 0.00 5.85 6.99 0.09 61.63 Average: 2 26.50 0.00 4.99 1.11 0.08 67.32 Average: 3 26.14 0.00 4.78 2.22 0.09 66.78 Average: 4 25.18 0.00 4.85 1.66 0.07 68.24 Average: 5 27.13 0.00 4.64 0.17 0.09 67.98 Average: 6 25.37 0.00 5.26 5.64 0.08 63.66 Average: 7 24.85 0.00 4.57 1.22 0.08 69.29