---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8472 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-8472) 09/08/25 _x86_64_ (8 CPU) 01:04:09 LINUX RESTART (8 CPU) 01:05:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:06:01 162.57 12.64 149.92 0.00 2151.91 52947.91 0.00 01:07:01 146.46 2.02 144.44 0.00 21.06 42763.29 0.00 01:08:01 160.07 0.57 159.51 0.00 50.92 46752.61 0.00 Average: 156.33 5.03 151.30 0.00 733.42 47457.44 0.00 01:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 28409236 31480652 804944 2.45 96500 3238276 2087812 6.16 1120876 2929040 5632 01:07:01 26789212 31480204 793896 2.42 157040 4616796 1828248 5.39 1567476 3908896 313096 01:08:01 26231900 31499620 773416 2.35 173548 5151400 1753660 5.17 1629176 4374904 196 Average: 27143449 31486825 790752 2.41 142363 4335491 1889907 5.57 1439176 3737613 106308 01:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 lo 1.69 1.69 0.18 0.18 0.00 0.00 0.00 0.00 01:06:01 veth585fa81 190.43 230.23 18.17 140.79 0.00 0.00 0.00 0.01 01:06:01 ens3 437.55 337.79 3776.03 75.60 0.00 0.00 0.00 0.00 01:06:01 docker0 239.45 281.05 18.97 455.44 0.00 0.00 0.00 0.00 01:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:07:01 ens3 371.59 254.72 2802.23 33.16 0.00 0.00 0.00 0.00 01:07:01 docker0 234.04 337.44 17.68 2769.08 0.00 0.00 0.00 0.00 01:07:01 vetha1e73f5 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 01:08:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 01:08:01 ens3 144.34 84.60 2747.60 25.73 0.00 0.00 0.00 0.00 01:08:01 docker0 5.52 10.46 0.33 123.34 0.00 0.00 0.00 0.00 Average: lo 1.18 1.18 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 317.16 225.08 3104.89 44.66 0.00 0.00 0.00 0.00 Average: docker0 159.22 209.26 12.29 1119.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8472) 09/08/25 _x86_64_ (8 CPU) 01:04:09 LINUX RESTART (8 CPU) 01:05:02 CPU %user %nice %system %iowait %steal %idle 01:06:01 all 4.29 0.00 2.06 0.84 0.06 92.75 01:06:01 0 4.34 0.00 2.41 3.08 0.05 90.11 01:06:01 1 4.48 0.00 1.93 0.43 0.09 93.08 01:06:01 2 3.86 0.00 1.98 0.22 0.07 93.87 01:06:01 3 6.03 0.00 2.21 1.99 0.07 89.70 01:06:01 4 3.33 0.00 1.62 0.67 0.03 94.35 01:06:01 5 3.77 0.00 2.11 0.09 0.05 93.98 01:06:01 6 3.65 0.00 2.05 0.24 0.05 94.01 01:06:01 7 4.87 0.00 2.14 0.05 0.07 92.87 01:07:01 all 47.53 0.00 8.04 0.56 0.09 43.78 01:07:01 0 49.12 0.00 8.09 0.52 0.10 42.17 01:07:01 1 47.51 0.00 7.57 0.54 0.08 44.29 01:07:01 2 47.87 0.00 8.22 0.45 0.08 43.37 01:07:01 3 47.09 0.00 9.15 2.46 0.08 41.21 01:07:01 4 46.56 0.00 7.51 0.10 0.08 45.74 01:07:01 5 47.36 0.00 7.43 0.17 0.08 44.96 01:07:01 6 45.91 0.00 7.69 0.07 0.12 46.21 01:07:01 7 48.84 0.00 8.64 0.17 0.10 42.25 01:08:01 all 26.20 0.00 5.33 0.75 0.07 67.65 01:08:01 0 27.08 0.00 5.72 1.58 0.07 65.55 01:08:01 1 25.99 0.00 6.39 0.79 0.08 66.75 01:08:01 2 26.21 0.00 5.37 0.76 0.07 67.60 01:08:01 3 25.30 0.00 4.81 0.76 0.05 69.08 01:08:01 4 27.79 0.00 5.01 0.17 0.08 66.95 01:08:01 5 27.47 0.00 5.24 0.88 0.07 66.35 01:08:01 6 25.37 0.00 4.56 0.96 0.07 69.04 01:08:01 7 24.37 0.00 5.58 0.13 0.07 69.85 Average: all 26.13 0.00 5.16 0.72 0.07 67.92 Average: 0 26.97 0.00 5.43 1.72 0.07 65.81 Average: 1 26.11 0.00 5.32 0.59 0.08 67.90 Average: 2 26.11 0.00 5.21 0.48 0.07 68.13 Average: 3 26.24 0.00 5.40 1.73 0.07 66.56 Average: 4 26.00 0.00 4.73 0.31 0.07 68.90 Average: 5 26.31 0.00 4.94 0.38 0.07 68.31 Average: 6 25.16 0.00 4.79 0.42 0.08 69.54 Average: 7 26.12 0.00 5.47 0.12 0.08 68.21