---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6672 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 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-6672) 08/11/25 _x86_64_ (8 CPU) 05:31:23 LINUX RESTART (8 CPU) 05:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:33:01 108.08 9.52 98.57 0.00 1479.75 44301.15 0.00 05:34:01 112.58 0.53 112.05 0.00 25.33 59974.14 0.00 Average: 110.33 5.02 105.31 0.00 752.54 52137.64 0.00 05:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:33:01 27955960 31494580 787388 2.40 101300 3664472 1795572 5.29 1338368 3117012 562068 05:34:01 27613060 31507200 772812 2.35 124972 3961704 1871596 5.52 1149276 3613716 644 Average: 27784510 31500890 780100 2.37 113136 3813088 1833584 5.41 1243822 3365364 281356 05:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:33:01 ens3 439.76 290.47 8155.71 76.33 0.00 0.00 0.00 0.00 05:33:01 docker0 91.25 108.23 6.73 1114.50 0.00 0.00 0.00 0.00 05:33:01 vethb082919 85.95 103.45 7.40 1063.64 0.00 0.00 0.00 0.09 05:33:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 05:34:01 ens3 300.75 174.04 6270.42 37.50 0.00 0.00 0.00 0.00 05:34:01 docker0 46.06 80.12 4.33 1063.24 0.00 0.00 0.00 0.00 05:34:01 lo 1.93 1.93 0.18 0.18 0.00 0.00 0.00 0.00 05:34:01 vethbd5b757 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 370.25 232.25 7213.07 56.92 0.00 0.00 0.00 0.00 Average: docker0 68.66 94.18 5.53 1088.87 0.00 0.00 0.00 0.00 Average: lo 2.30 2.30 0.22 0.22 0.00 0.00 0.00 0.00 Average: vethbd5b757 0.02 0.07 0.00 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-6672) 08/11/25 _x86_64_ (8 CPU) 05:31:23 LINUX RESTART (8 CPU) 05:32:01 CPU %user %nice %system %iowait %steal %idle 05:33:01 all 19.13 0.00 4.31 0.98 0.08 75.49 05:33:01 0 17.36 0.00 4.34 2.14 0.08 76.08 05:33:01 1 19.01 0.00 4.54 0.10 0.07 76.28 05:33:01 2 19.95 0.00 4.10 0.32 0.08 75.55 05:33:01 3 17.75 0.00 4.39 0.30 0.08 77.48 05:33:01 4 18.71 0.00 4.36 0.14 0.08 76.72 05:33:01 5 21.40 0.00 4.06 0.10 0.10 74.34 05:33:01 6 19.29 0.00 4.91 4.64 0.07 71.10 05:33:01 7 19.60 0.00 3.82 0.12 0.07 76.39 05:34:01 all 21.63 0.00 4.55 0.85 0.07 72.89 05:34:01 0 22.32 0.00 4.58 0.71 0.07 72.32 05:34:01 1 21.01 0.00 5.32 1.23 0.07 72.38 05:34:01 2 21.42 0.00 4.41 1.42 0.07 72.69 05:34:01 3 21.75 0.00 4.18 0.03 0.07 73.96 05:34:01 4 21.38 0.00 3.97 0.30 0.07 74.28 05:34:01 5 21.45 0.00 4.41 0.10 0.08 73.95 05:34:01 6 22.47 0.00 4.37 0.03 0.07 73.05 05:34:01 7 21.25 0.00 5.17 2.98 0.08 70.51 Average: all 20.38 0.00 4.43 0.92 0.08 74.19 Average: 0 19.84 0.00 4.46 1.42 0.08 74.20 Average: 1 20.01 0.00 4.93 0.67 0.07 74.33 Average: 2 20.69 0.00 4.25 0.87 0.08 74.12 Average: 3 19.75 0.00 4.29 0.17 0.08 75.72 Average: 4 20.05 0.00 4.16 0.22 0.08 75.49 Average: 5 21.43 0.00 4.24 0.10 0.09 74.14 Average: 6 20.88 0.00 4.64 2.33 0.07 72.08 Average: 7 20.42 0.00 4.50 1.55 0.08 73.45