---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-705888 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 9% / 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 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-705888) 10/28/25 _x86_64_ (8 CPU) 04:32:10 LINUX RESTART (8 CPU) 04:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:34:01 306.27 15.61 290.65 0.00 2180.70 91958.67 0.00 04:35:01 115.38 0.33 115.05 0.00 32.39 32291.68 0.00 Average: 210.82 7.97 202.85 0.00 1106.55 62125.18 0.00 04:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:34:01 26848236 31309236 968840 2.95 150824 4432596 2243036 6.61 1729568 3727356 190256 04:35:01 26333192 31505356 775732 2.36 161700 5095304 1819952 5.37 1593036 4340756 396800 Average: 26590714 31407296 872286 2.65 156262 4763950 2031494 5.99 1661302 4034056 293528 04:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:34:01 docker0 305.73 437.11 26.79 3179.77 0.00 0.00 0.00 0.00 04:34:01 veth69cdc0e 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:34:01 lo 1.67 1.67 0.18 0.18 0.00 0.00 0.00 0.00 04:34:01 ens3 613.18 413.50 6644.80 93.85 0.00 0.00 0.00 0.00 04:35:01 docker0 4.70 9.17 0.34 128.24 0.00 0.00 0.00 0.00 04:35:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 04:35:01 ens3 112.06 68.71 2720.91 15.81 0.00 0.00 0.00 0.00 Average: docker0 155.22 223.14 13.56 1654.01 0.00 0.00 0.00 0.00 Average: lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 Average: ens3 362.62 241.10 4682.86 54.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-705888) 10/28/25 _x86_64_ (8 CPU) 04:32:10 LINUX RESTART (8 CPU) 04:33:01 CPU %user %nice %system %iowait %steal %idle 04:34:01 all 15.18 0.00 5.08 2.09 0.11 77.55 04:34:01 0 13.24 0.00 4.84 1.44 0.08 80.39 04:34:01 1 17.76 0.00 5.20 0.59 0.12 76.33 04:34:01 2 17.43 0.00 4.84 0.20 0.10 77.42 04:34:01 3 14.57 0.00 5.01 4.01 0.14 76.27 04:34:01 4 14.90 0.00 4.83 1.22 0.10 78.96 04:34:01 5 14.48 0.00 6.18 5.00 0.10 74.24 04:34:01 6 16.78 0.00 5.19 0.79 0.10 77.13 04:34:01 7 12.26 0.00 4.52 3.51 0.10 79.61 04:35:01 all 50.02 0.00 7.70 1.04 0.13 41.11 04:35:01 0 47.69 0.00 8.40 2.31 0.15 41.45 04:35:01 1 50.88 0.00 8.03 0.35 0.13 40.60 04:35:01 2 51.68 0.00 7.51 0.88 0.13 39.79 04:35:01 3 50.21 0.00 7.84 0.81 0.12 41.02 04:35:01 4 50.28 0.00 7.22 0.81 0.15 41.54 04:35:01 5 50.12 0.00 7.63 2.46 0.12 39.68 04:35:01 6 49.93 0.00 7.64 0.13 0.13 42.16 04:35:01 7 49.36 0.00 7.30 0.56 0.14 42.65 Average: all 32.61 0.00 6.39 1.57 0.12 59.31 Average: 0 30.38 0.00 6.61 1.87 0.12 61.02 Average: 1 34.32 0.00 6.62 0.47 0.13 58.46 Average: 2 34.60 0.00 6.18 0.54 0.12 58.56 Average: 3 32.45 0.00 6.43 2.41 0.13 58.59 Average: 4 32.62 0.00 6.03 1.01 0.13 60.22 Average: 5 32.35 0.00 6.91 3.72 0.11 56.91 Average: 6 33.38 0.00 6.42 0.46 0.12 59.62 Average: 7 30.81 0.00 5.91 2.03 0.12 61.13