---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-35412 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 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-35412) 10/04/25 _x86_64_ (8 CPU) 00:54:19 LINUX RESTART (8 CPU) 00:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:56:01 173.07 18.21 154.86 0.00 3114.41 52265.16 0.00 00:57:01 166.31 2.88 163.42 0.00 30.26 53367.77 0.00 00:58:01 148.49 0.73 147.76 0.00 86.92 35682.45 0.00 Average: 162.62 7.28 155.35 0.00 1077.20 47105.13 0.00 00:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:56:01 28345864 31439572 844112 2.57 97720 3255028 2097272 6.18 1159612 2945028 31556 00:57:01 27145980 31488956 790308 2.40 158148 4306504 1817976 5.36 1529128 3631192 68 00:58:01 26179280 31424060 845992 2.57 173824 5124256 1806692 5.33 1690868 4354448 772 Average: 27223708 31450863 826804 2.52 143231 4228596 1907313 5.62 1459869 3643556 10799 00:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:56:01 docker0 204.37 224.68 16.70 489.96 0.00 0.00 0.00 0.00 00:56:01 veth709fa70 159.31 178.79 15.67 193.52 0.00 0.00 0.00 0.02 00:56:01 ens3 547.51 414.43 7558.58 93.05 0.00 0.00 0.00 0.00 00:56:01 lo 4.53 4.53 0.47 0.47 0.00 0.00 0.00 0.00 00:57:01 docker0 136.83 262.97 11.90 2704.76 0.00 0.00 0.00 0.00 00:57:01 ens3 293.75 157.32 2736.79 27.19 0.00 0.00 0.00 0.00 00:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:58:01 docker0 8.10 15.28 0.55 217.60 0.00 0.00 0.00 0.00 00:58:01 ens3 155.61 100.33 2853.66 30.32 0.00 0.00 0.00 0.00 00:58:01 lo 2.07 2.07 0.21 0.21 0.00 0.00 0.00 0.00 Average: docker0 116.43 167.64 9.72 1137.44 0.00 0.00 0.00 0.00 Average: ens3 332.29 224.03 4383.01 50.19 0.00 0.00 0.00 0.00 Average: lo 2.27 2.27 0.23 0.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-35412) 10/04/25 _x86_64_ (8 CPU) 00:54:19 LINUX RESTART (8 CPU) 00:55:01 CPU %user %nice %system %iowait %steal %idle 00:56:01 all 6.19 0.00 2.82 3.81 0.11 87.07 00:56:01 0 5.73 0.00 3.24 4.25 0.15 86.62 00:56:01 1 7.27 0.00 2.47 0.19 0.12 89.96 00:56:01 2 6.42 0.00 3.43 1.93 0.10 88.11 00:56:01 3 6.13 0.00 3.25 6.97 0.12 83.53 00:56:01 4 6.07 0.00 2.73 12.16 0.08 78.95 00:56:01 5 6.08 0.00 2.58 3.23 0.12 87.99 00:56:01 6 5.96 0.00 2.66 0.39 0.08 90.90 00:56:01 7 5.83 0.00 2.21 1.39 0.08 90.48 00:57:01 all 47.90 0.00 7.94 1.09 0.08 43.00 00:57:01 0 48.92 0.00 8.46 0.17 0.07 42.38 00:57:01 1 48.62 0.00 8.44 1.94 0.08 40.92 00:57:01 2 46.85 0.00 8.06 0.52 0.07 44.49 00:57:01 3 49.59 0.00 8.26 3.83 0.08 38.24 00:57:01 4 47.19 0.00 8.91 0.86 0.07 42.98 00:57:01 5 45.56 0.00 6.71 0.48 0.09 47.17 00:57:01 6 48.24 0.00 7.52 0.76 0.08 43.40 00:57:01 7 48.18 0.00 7.19 0.13 0.08 44.41 00:58:01 all 25.89 0.00 4.99 1.32 0.07 67.73 00:58:01 0 25.99 0.00 5.19 5.11 0.07 63.64 00:58:01 1 25.93 0.00 4.76 0.49 0.07 68.76 00:58:01 2 27.74 0.00 4.91 0.49 0.07 66.80 00:58:01 3 25.65 0.00 4.52 0.96 0.07 68.80 00:58:01 4 27.38 0.00 5.41 0.07 0.07 67.07 00:58:01 5 22.73 0.00 3.69 0.15 0.08 73.34 00:58:01 6 26.45 0.00 5.46 1.79 0.08 66.22 00:58:01 7 25.30 0.00 5.94 1.49 0.05 67.22 Average: all 26.66 0.00 5.25 2.07 0.08 65.93 Average: 0 26.88 0.00 5.63 3.17 0.10 64.22 Average: 1 27.27 0.00 5.22 0.87 0.09 66.54 Average: 2 27.00 0.00 5.47 0.98 0.08 66.48 Average: 3 27.15 0.00 5.35 3.91 0.09 63.50 Average: 4 26.90 0.00 5.69 4.36 0.07 62.99 Average: 5 24.74 0.00 4.32 1.28 0.10 69.57 Average: 6 26.88 0.00 5.21 0.98 0.08 66.85 Average: 7 26.47 0.00 5.12 1.00 0.07 67.34