---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-774919 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 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-774919) 12/12/25 _x86_64_ (8 CPU) 21:01:49 LINUX RESTART (8 CPU) 21:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:03:02 401.05 72.24 328.81 0.00 12237.16 179338.91 0.00 21:04:01 128.87 0.88 127.99 0.00 39.17 54047.58 0.00 Average: 266.09 36.86 229.24 0.00 6188.89 117214.28 0.00 21:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:03:02 28545704 31536664 751360 2.29 90652 3173548 1786412 5.27 968636 2950384 645140 21:04:01 27948664 31481036 796552 2.42 113060 3627928 1757380 5.18 1179588 3263692 628 Average: 28247184 31508850 773956 2.35 101856 3400738 1771896 5.22 1074112 3107038 322884 21:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:03:02 ens3 651.49 419.28 8030.44 129.72 0.00 0.00 0.00 0.00 21:03:02 docker0 6.47 7.55 0.75 74.52 0.00 0.00 0.00 0.00 21:03:02 lo 3.70 3.70 0.36 0.36 0.00 0.00 0.00 0.00 21:04:01 ens3 210.22 131.14 3019.35 38.28 0.00 0.00 0.00 0.00 21:04:01 docker0 28.24 37.89 2.34 382.61 0.00 0.00 0.00 0.00 21:04:01 lo 1.90 1.90 0.18 0.18 0.00 0.00 0.00 0.00 Average: ens3 432.69 276.41 5545.73 84.38 0.00 0.00 0.00 0.00 Average: docker0 17.26 22.59 1.54 227.28 0.00 0.00 0.00 0.00 Average: lo 2.81 2.81 0.27 0.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-774919) 12/12/25 _x86_64_ (8 CPU) 21:01:49 LINUX RESTART (8 CPU) 21:02:01 CPU %user %nice %system %iowait %steal %idle 21:03:02 all 10.12 0.00 3.22 1.74 0.06 84.86 21:03:02 0 10.23 0.00 3.39 5.01 0.07 81.30 21:03:02 1 6.64 0.00 2.63 0.62 0.05 90.06 21:03:02 2 14.71 0.00 2.33 0.96 0.05 81.95 21:03:02 3 10.81 0.00 3.62 0.94 0.07 84.56 21:03:02 4 7.70 0.00 3.11 5.46 0.05 83.68 21:03:02 5 10.02 0.00 3.22 0.54 0.05 86.17 21:03:02 6 9.28 0.00 4.54 0.22 0.05 85.91 21:03:02 7 11.57 0.00 2.89 0.22 0.07 85.25 21:04:01 all 23.08 0.00 4.40 0.81 0.07 71.64 21:04:01 0 24.16 0.00 4.60 0.15 0.05 71.04 21:04:01 1 22.15 0.00 4.71 2.33 0.07 70.74 21:04:01 2 23.44 0.00 4.01 0.26 0.09 72.21 21:04:01 3 22.05 0.00 4.20 2.73 0.07 70.95 21:04:01 4 24.27 0.00 4.17 0.17 0.07 71.32 21:04:01 5 23.45 0.00 5.03 0.10 0.07 71.35 21:04:01 6 22.64 0.00 4.30 0.51 0.07 72.48 21:04:01 7 22.49 0.00 4.21 0.19 0.07 73.04 Average: all 16.56 0.00 3.81 1.28 0.06 78.30 Average: 0 17.16 0.00 3.99 2.59 0.06 76.19 Average: 1 14.34 0.00 3.66 1.47 0.06 80.47 Average: 2 19.04 0.00 3.16 0.61 0.07 77.12 Average: 3 16.38 0.00 3.91 1.83 0.07 77.81 Average: 4 15.96 0.00 3.64 2.83 0.06 77.52 Average: 5 16.67 0.00 4.12 0.32 0.06 78.83 Average: 6 15.91 0.00 4.42 0.37 0.06 79.24 Average: 7 17.00 0.00 3.55 0.20 0.07 79.18