---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15350 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 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-15350) 07/21/26 _x86_64_ (8 CPU) 20:53:13 LINUX RESTART (8 CPU) 20:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:55:01 172.27 9.35 162.92 0.00 1468.42 51443.96 0.00 20:56:01 83.51 0.58 82.92 0.00 4.67 34590.89 0.00 Average: 127.88 4.97 122.92 0.00 736.48 43016.72 0.00 20:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:55:01 28243164 31488104 798920 2.43 103816 3379040 1784552 5.26 1111668 3072580 41048 20:56:01 27733196 31520284 768252 2.34 132904 3836228 1676428 4.94 1151372 3488936 470976 Average: 27988180 31504194 783586 2.38 118360 3607634 1730490 5.10 1131520 3280758 256012 20:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:55:01 veth34d60d7 17.58 23.53 1.55 114.17 0.00 0.00 0.00 0.01 20:55:01 ens3 472.62 357.37 7912.44 93.88 0.00 0.00 0.00 0.00 20:55:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 20:55:01 docker0 137.19 139.88 9.70 715.37 0.00 0.00 0.00 0.00 20:56:01 ens3 267.49 212.63 3997.65 28.16 0.00 0.00 0.00 0.00 20:56:01 lo 0.93 0.93 0.08 0.08 0.00 0.00 0.00 0.00 20:56:01 docker0 150.15 165.98 11.64 1471.38 0.00 0.00 0.00 0.00 Average: ens3 370.05 285.00 5954.88 61.02 0.00 0.00 0.00 0.00 Average: lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 Average: docker0 143.67 152.93 10.67 1093.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-15350) 07/21/26 _x86_64_ (8 CPU) 20:53:13 LINUX RESTART (8 CPU) 20:54:01 CPU %user %nice %system %iowait %steal %idle 20:55:01 all 6.91 0.00 3.01 3.24 0.05 86.79 20:55:01 0 6.54 0.00 2.15 0.34 0.05 90.93 20:55:01 1 6.43 0.00 3.30 5.35 0.05 84.86 20:55:01 2 6.55 0.00 2.31 1.18 0.05 89.91 20:55:01 3 7.95 0.00 3.00 1.11 0.05 87.89 20:55:01 4 9.29 0.00 3.36 7.26 0.07 80.02 20:55:01 5 6.99 0.00 3.73 6.63 0.05 82.60 20:55:01 6 5.90 0.00 2.09 1.83 0.05 90.13 20:55:01 7 5.63 0.00 4.19 2.24 0.05 87.89 20:56:01 all 31.50 0.00 5.46 1.56 0.09 61.39 20:56:01 0 31.09 0.00 5.42 0.13 0.10 63.26 20:56:01 1 31.71 0.00 5.00 1.94 0.08 61.28 20:56:01 2 31.83 0.00 5.82 8.78 0.08 53.48 20:56:01 3 31.59 0.00 5.09 0.17 0.10 63.06 20:56:01 4 31.37 0.00 5.16 0.24 0.08 63.15 20:56:01 5 32.26 0.00 6.49 0.50 0.08 60.66 20:56:01 6 31.52 0.00 5.74 0.61 0.08 62.05 20:56:01 7 30.64 0.00 4.94 0.13 0.10 64.18 Average: all 19.23 0.00 4.24 2.40 0.07 74.07 Average: 0 18.82 0.00 3.79 0.24 0.08 77.08 Average: 1 19.11 0.00 4.15 3.64 0.07 73.03 Average: 2 19.20 0.00 4.07 4.98 0.07 71.69 Average: 3 19.79 0.00 4.04 0.64 0.08 75.45 Average: 4 20.38 0.00 4.26 3.73 0.08 71.55 Average: 5 19.65 0.00 5.11 3.56 0.07 71.61 Average: 6 18.71 0.00 3.91 1.22 0.07 76.09 Average: 7 18.17 0.00 4.56 1.18 0.08 76.00