---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3679 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 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-3679) 03/19/26 _x86_64_ (8 CPU) 02:13:06 LINUX RESTART (8 CPU) 02:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:15:01 137.87 4.66 133.21 0.00 504.86 50394.44 0.00 02:16:01 100.80 0.07 100.73 0.00 4.00 56572.45 0.00 02:17:02 41.02 0.12 40.90 0.00 1.87 26055.31 0.00 Average: 92.98 1.60 91.38 0.00 168.36 44305.90 0.00 02:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:15:01 26521972 31377196 904172 2.75 136736 4808792 1885124 5.56 1846460 3909900 1579816 02:16:01 25484492 31332596 945488 2.88 142424 5747344 2187688 6.45 1906464 4832360 959700 02:17:02 28052360 31495428 792596 2.41 148832 3510964 1832132 5.40 1193316 3158304 251996 Average: 26686275 31401740 880752 2.68 142664 4689033 1968315 5.80 1648747 3966855 930504 02:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:15:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 02:15:01 ens3 587.65 411.52 6495.78 86.77 0.00 0.00 0.00 0.00 02:15:01 vethe4d6fc6 197.51 307.73 19.33 2455.03 0.00 0.00 0.00 0.20 02:15:01 docker0 305.05 415.25 24.05 3036.32 0.00 0.00 0.00 0.00 02:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:16:01 ens3 10.41 6.68 8.49 4.56 0.00 0.00 0.00 0.00 02:16:01 vethe4d6fc6 0.60 0.52 0.07 0.27 0.00 0.00 0.00 0.00 02:16:01 docker0 0.60 0.50 0.07 0.27 0.00 0.00 0.00 0.00 02:17:02 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 02:17:02 ens3 100.37 60.21 2524.04 14.01 0.00 0.00 0.00 0.00 02:17:02 docker0 1.37 1.62 0.11 1.68 0.00 0.00 0.00 0.00 Average: lo 0.74 0.74 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 230.82 158.06 2989.94 34.83 0.00 0.00 0.00 0.00 Average: docker0 101.20 137.57 7.99 1001.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3679) 03/19/26 _x86_64_ (8 CPU) 02:13:06 LINUX RESTART (8 CPU) 02:14:02 CPU %user %nice %system %iowait %steal %idle 02:15:01 all 32.31 0.00 5.84 1.04 0.08 60.72 02:15:01 0 32.09 0.00 5.57 0.82 0.09 61.44 02:15:01 1 31.46 0.00 6.69 5.38 0.09 56.38 02:15:01 2 33.39 0.00 4.80 0.31 0.07 61.44 02:15:01 3 31.86 0.00 5.17 0.36 0.07 62.54 02:15:01 4 31.38 0.00 6.29 0.53 0.09 61.71 02:15:01 5 30.70 0.00 6.30 0.34 0.09 62.57 02:15:01 6 34.90 0.00 6.09 0.34 0.09 58.59 02:15:01 7 32.71 0.00 5.86 0.31 0.09 61.03 02:16:01 all 61.86 0.00 8.33 0.43 0.10 29.29 02:16:01 0 63.87 0.00 7.77 0.10 0.08 28.18 02:16:01 1 62.17 0.00 7.66 0.15 0.10 29.92 02:16:01 2 62.46 0.00 8.01 0.15 0.10 29.29 02:16:01 3 61.80 0.00 9.00 0.17 0.12 28.91 02:16:01 4 61.30 0.00 9.08 2.68 0.10 26.84 02:16:01 5 61.36 0.00 8.93 0.03 0.08 29.59 02:16:01 6 60.92 0.00 7.86 0.07 0.08 31.07 02:16:01 7 60.97 0.00 8.37 0.07 0.10 30.49 02:17:02 all 23.52 0.00 3.22 0.37 0.05 72.83 02:17:02 0 23.54 0.00 2.90 0.00 0.05 73.51 02:17:02 1 23.51 0.00 3.06 0.00 0.05 73.38 02:17:02 2 22.81 0.00 4.14 0.03 0.07 72.96 02:17:02 3 22.82 0.00 3.02 0.34 0.05 73.78 02:17:02 4 24.56 0.00 2.93 2.56 0.05 69.90 02:17:02 5 23.45 0.00 3.80 0.05 0.05 72.65 02:17:02 6 23.96 0.00 2.75 0.00 0.03 73.25 02:17:02 7 23.51 0.00 3.18 0.02 0.05 73.24 Average: all 39.25 0.00 5.80 0.61 0.08 54.27 Average: 0 39.86 0.00 5.41 0.30 0.07 54.36 Average: 1 39.06 0.00 5.79 1.81 0.08 53.25 Average: 2 39.57 0.00 5.65 0.16 0.08 54.54 Average: 3 38.83 0.00 5.73 0.29 0.08 55.08 Average: 4 39.11 0.00 6.10 1.93 0.08 52.78 Average: 5 38.53 0.00 6.34 0.14 0.07 54.91 Average: 6 39.93 0.00 5.56 0.14 0.07 54.31 Average: 7 39.09 0.00 5.80 0.13 0.08 54.90