---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772980 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-772980) 11/12/25 _x86_64_ (8 CPU) 10:03:22 LINUX RESTART (8 CPU) 10:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:05:01 342.60 23.45 319.15 0.00 3416.91 56645.99 0.00 10:06:01 167.34 2.67 164.67 0.00 23.06 40929.58 0.00 10:07:01 154.21 0.55 153.66 0.00 38.66 50775.80 0.00 Average: 220.71 8.81 211.90 0.00 1146.94 49410.27 0.00 10:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:01 28382016 31478860 808196 2.46 96344 3265144 2115096 6.24 1119364 2958956 7236 10:06:01 26606656 31380284 895024 2.72 160172 4693668 1937860 5.71 1692572 3966908 433840 10:07:01 26192428 31506112 771180 2.35 174964 5189732 1734944 5.11 1613172 4427172 1168 Average: 27060367 31455085 824800 2.51 143827 4382848 1929300 5.69 1475036 3784345 147415 10:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:05:01 docker0 134.23 142.54 11.19 335.36 0.00 0.00 0.00 0.00 10:05:01 lo 5.22 5.22 0.53 0.53 0.00 0.00 0.00 0.00 10:05:01 ens3 625.66 452.58 8058.42 127.37 0.00 0.00 0.00 0.00 10:05:01 vethc47cfc2 96.00 107.27 9.68 93.08 0.00 0.00 0.00 0.01 10:06:01 docker0 188.50 304.57 16.93 2878.43 0.00 0.00 0.00 0.00 10:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:06:01 ens3 336.23 208.05 2908.20 32.00 0.00 0.00 0.00 0.00 10:06:01 vethcb3788b 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 10:07:01 docker0 5.05 9.37 0.36 128.30 0.00 0.00 0.00 0.00 10:07:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 10:07:01 ens3 131.13 87.64 2681.24 22.92 0.00 0.00 0.00 0.00 Average: docker0 109.12 152.21 9.48 1118.38 0.00 0.00 0.00 0.00 Average: lo 2.32 2.32 0.23 0.23 0.00 0.00 0.00 0.00 Average: ens3 362.88 248.29 4529.69 60.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772980) 11/12/25 _x86_64_ (8 CPU) 10:03:22 LINUX RESTART (8 CPU) 10:04:02 CPU %user %nice %system %iowait %steal %idle 10:05:01 all 8.04 0.00 3.14 2.69 0.08 86.04 10:05:01 0 7.01 0.00 2.64 0.17 0.09 90.10 10:05:01 1 8.78 0.00 3.13 1.18 0.10 86.81 10:05:01 2 7.13 0.00 2.72 0.62 0.07 89.46 10:05:01 3 8.62 0.00 3.61 0.43 0.09 87.25 10:05:01 4 7.54 0.00 3.21 0.41 0.07 88.76 10:05:01 5 8.31 0.00 2.71 0.60 0.07 88.32 10:05:01 6 8.61 0.00 2.98 12.98 0.09 75.33 10:05:01 7 8.31 0.00 4.12 5.15 0.09 82.34 10:06:01 all 42.10 0.00 6.35 1.86 0.12 49.57 10:06:01 0 41.12 0.00 6.13 0.32 0.10 52.32 10:06:01 1 43.73 0.00 6.10 1.08 0.10 49.00 10:06:01 2 43.30 0.00 6.41 0.49 0.12 49.69 10:06:01 3 42.43 0.00 7.39 9.55 0.10 40.53 10:06:01 4 43.70 0.00 6.57 0.57 0.13 49.02 10:06:01 5 40.78 0.00 5.98 1.81 0.12 51.32 10:06:01 6 39.57 0.00 5.68 0.58 0.12 54.05 10:06:01 7 42.15 0.00 6.58 0.46 0.13 50.68 10:07:01 all 28.77 0.00 5.56 1.55 0.10 64.02 10:07:01 0 30.11 0.00 5.47 0.62 0.10 63.70 10:07:01 1 29.25 0.00 5.74 0.10 0.08 64.83 10:07:01 2 28.07 0.00 6.58 8.68 0.15 56.52 10:07:01 3 29.83 0.00 5.63 1.07 0.10 63.37 10:07:01 4 29.01 0.00 5.18 0.22 0.08 65.51 10:07:01 5 27.21 0.00 5.61 0.27 0.08 66.82 10:07:01 6 26.98 0.00 4.97 0.10 0.08 67.86 10:07:01 7 29.68 0.00 5.31 1.34 0.12 63.55 Average: all 26.40 0.00 5.03 2.03 0.10 66.44 Average: 0 26.16 0.00 4.75 0.37 0.10 68.62 Average: 1 27.35 0.00 5.00 0.78 0.10 66.77 Average: 2 26.31 0.00 5.25 3.27 0.11 65.05 Average: 3 27.07 0.00 5.56 3.70 0.10 63.58 Average: 4 26.88 0.00 5.00 0.40 0.10 67.63 Average: 5 25.52 0.00 4.77 0.89 0.09 68.72 Average: 6 25.11 0.00 4.55 4.52 0.10 65.72 Average: 7 26.82 0.00 5.34 2.30 0.11 65.43