---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5654 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-5654) 07/24/25 _x86_64_ (8 CPU) 05:02:19 LINUX RESTART (8 CPU) 05:03:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:04:01 242.27 22.23 220.03 0.00 3256.36 69520.55 0.00 05:05:01 108.22 0.38 107.83 0.00 4.00 37198.33 0.00 05:06:01 142.06 0.47 141.59 0.00 44.93 34890.85 0.00 Average: 163.39 7.55 155.84 0.00 1079.88 46976.59 0.00 05:03:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:04:01 27389860 31494644 786280 2.39 144520 4119132 1879804 5.54 1315892 3638832 544124 05:05:01 27332832 31501028 778584 2.37 157120 4153300 1689456 4.98 1495156 3500660 176 05:06:01 26318592 31517364 756900 2.30 172680 5086432 1712040 5.05 1588220 4331400 728 Average: 27013761 31504345 773921 2.35 158107 4452955 1760433 5.19 1466423 3823631 181676 05:03:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:04:01 lo 4.47 4.47 0.44 0.44 0.00 0.00 0.00 0.00 05:04:01 ens3 764.18 570.17 10471.19 102.65 0.00 0.00 0.00 0.00 05:04:01 docker0 389.40 480.10 31.58 3276.17 0.00 0.00 0.00 0.00 05:05:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 05:05:01 ens3 39.78 24.01 39.34 14.40 0.00 0.00 0.00 0.00 05:05:01 docker0 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:06:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 05:06:01 ens3 122.68 76.09 2716.29 18.77 0.00 0.00 0.00 0.00 05:06:01 docker0 5.13 10.68 0.30 115.01 0.00 0.00 0.00 0.00 Average: lo 2.06 2.06 0.20 0.20 0.00 0.00 0.00 0.00 Average: ens3 304.25 219.90 4347.37 44.69 0.00 0.00 0.00 0.00 Average: docker0 128.92 160.41 10.42 1108.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5654) 07/24/25 _x86_64_ (8 CPU) 05:02:19 LINUX RESTART (8 CPU) 05:03:03 CPU %user %nice %system %iowait %steal %idle 05:04:01 all 8.63 0.00 3.79 3.64 0.07 83.86 05:04:01 0 7.22 0.00 3.20 1.02 0.09 88.47 05:04:01 1 7.70 0.00 4.47 8.69 0.09 79.05 05:04:01 2 10.09 0.00 4.03 1.62 0.09 84.18 05:04:01 3 8.52 0.00 3.69 6.60 0.05 81.14 05:04:01 4 9.91 0.00 3.34 0.61 0.07 86.07 05:04:01 5 9.47 0.00 4.60 7.08 0.05 78.79 05:04:01 6 8.84 0.00 3.69 1.61 0.07 85.80 05:04:01 7 7.32 0.00 3.32 1.96 0.05 87.35 05:05:01 all 40.63 0.00 6.63 2.61 0.09 50.04 05:05:01 0 39.96 0.00 6.73 0.99 0.07 52.25 05:05:01 1 41.31 0.00 6.69 1.05 0.10 50.85 05:05:01 2 40.56 0.00 6.25 0.91 0.10 52.18 05:05:01 3 41.95 0.00 7.00 8.17 0.10 42.78 05:05:01 4 40.32 0.00 6.59 0.76 0.10 52.23 05:05:01 5 40.96 0.00 6.17 4.72 0.08 48.06 05:05:01 6 39.79 0.00 6.52 3.09 0.08 50.52 05:05:01 7 40.19 0.00 7.08 1.15 0.10 51.48 05:06:01 all 22.41 0.00 4.19 2.08 0.07 71.26 05:06:01 0 22.17 0.00 4.14 0.54 0.08 73.07 05:06:01 1 21.50 0.00 4.57 0.49 0.05 73.39 05:06:01 2 20.90 0.00 3.61 2.82 0.07 72.61 05:06:01 3 22.14 0.00 4.66 8.38 0.08 64.73 05:06:01 4 22.24 0.00 4.38 0.20 0.05 73.13 05:06:01 5 22.93 0.00 3.91 1.39 0.07 71.70 05:06:01 6 24.30 0.00 4.22 2.43 0.08 68.97 05:06:01 7 23.08 0.00 4.04 0.39 0.05 72.44 Average: all 24.06 0.00 4.88 2.77 0.08 68.22 Average: 0 23.27 0.00 4.70 0.85 0.08 71.10 Average: 1 23.71 0.00 5.25 3.34 0.08 67.63 Average: 2 24.00 0.00 4.63 1.79 0.09 69.50 Average: 3 24.38 0.00 5.13 7.73 0.08 62.67 Average: 4 24.32 0.00 4.79 0.52 0.07 70.30 Average: 5 24.62 0.00 4.90 4.36 0.07 66.05 Average: 6 24.48 0.00 4.82 2.38 0.08 68.24 Average: 7 23.69 0.00 4.83 1.16 0.07 70.26