---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9346 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: 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 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 12G 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 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9346) 09/23/25 _x86_64_ (8 CPU) 03:25:13 LINUX RESTART (8 CPU) 03:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:27:01 246.73 9.63 237.09 0.00 1531.48 45603.60 0.00 03:28:01 101.17 0.47 100.70 0.00 17.73 52949.71 0.00 Average: 173.95 5.05 168.90 0.00 774.60 49276.65 0.00 03:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:27:01 27732752 31336600 944132 2.87 103776 3719084 2047904 6.04 1535840 3135896 609076 03:28:01 27357348 31516020 764788 2.33 126500 4201968 1813636 5.35 1214488 3784468 176248 Average: 27545050 31426310 854460 2.60 115138 3960526 1930770 5.69 1375164 3460182 392662 03:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:27:01 ens3 402.27 255.24 7670.42 79.61 0.00 0.00 0.00 0.00 03:27:01 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 03:27:01 docker0 56.72 69.41 4.40 631.18 0.00 0.00 0.00 0.00 03:27:01 vetha2268a9 34.21 47.73 3.19 494.14 0.00 0.00 0.00 0.04 03:28:01 ens3 233.43 152.71 5682.35 30.33 0.00 0.00 0.00 0.00 03:28:01 lo 1.93 1.93 0.18 0.18 0.00 0.00 0.00 0.00 03:28:01 docker0 32.48 38.04 2.82 493.76 0.00 0.00 0.00 0.00 Average: ens3 317.85 203.97 6676.39 54.97 0.00 0.00 0.00 0.00 Average: lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 Average: docker0 44.60 53.72 3.61 562.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9346) 09/23/25 _x86_64_ (8 CPU) 03:25:13 LINUX RESTART (8 CPU) 03:26:01 CPU %user %nice %system %iowait %steal %idle 03:27:01 all 21.43 0.00 4.55 1.63 0.10 72.30 03:27:01 0 20.97 0.00 5.85 0.79 0.10 72.28 03:27:01 1 20.45 0.00 4.07 0.07 0.10 75.32 03:27:01 2 20.66 0.00 4.74 5.88 0.10 68.63 03:27:01 3 24.06 0.00 4.15 0.12 0.10 71.57 03:27:01 4 21.94 0.00 4.40 3.31 0.10 70.25 03:27:01 5 20.65 0.00 4.37 1.92 0.08 72.98 03:27:01 6 21.98 0.00 4.88 0.24 0.12 72.79 03:27:01 7 20.70 0.00 3.91 0.73 0.10 74.56 03:28:01 all 25.69 0.00 4.42 1.01 0.10 68.78 03:28:01 0 28.72 0.00 4.13 0.02 0.12 67.01 03:28:01 1 24.88 0.00 4.81 0.05 0.10 70.16 03:28:01 2 25.80 0.00 5.30 6.69 0.10 62.11 03:28:01 3 24.98 0.00 3.54 0.47 0.08 70.92 03:28:01 4 27.15 0.00 4.11 0.08 0.10 68.55 03:28:01 5 24.38 0.00 4.30 0.69 0.08 70.54 03:28:01 6 24.56 0.00 4.50 0.02 0.08 70.84 03:28:01 7 25.06 0.00 4.66 0.12 0.10 70.07 Average: all 23.56 0.00 4.48 1.32 0.10 70.54 Average: 0 24.85 0.00 4.99 0.40 0.11 69.64 Average: 1 22.66 0.00 4.44 0.06 0.10 72.74 Average: 2 23.22 0.00 5.02 6.28 0.10 65.37 Average: 3 24.52 0.00 3.84 0.29 0.09 71.24 Average: 4 24.54 0.00 4.26 1.70 0.10 69.40 Average: 5 22.52 0.00 4.33 1.31 0.08 71.76 Average: 6 23.27 0.00 4.69 0.13 0.10 71.81 Average: 7 22.88 0.00 4.29 0.42 0.10 72.31