---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775222 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-775222) 12/17/25 _x86_64_ (8 CPU) 11:04:14 LINUX RESTART (8 CPU) 11:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:06:01 288.30 15.85 272.45 0.00 2210.16 125443.23 0.00 11:07:01 115.65 0.50 115.15 0.00 28.26 54685.29 0.00 Average: 201.97 8.17 193.80 0.00 1119.21 90064.26 0.00 11:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:06:01 27166440 31456792 826428 2.51 148132 4290880 1924676 5.67 1375900 3792808 928 11:07:01 26961696 31375324 895532 2.72 161256 4359112 2196356 6.48 1696812 3622560 17456 Average: 27064068 31416058 860980 2.62 154694 4324996 2060516 6.07 1536356 3707684 9192 11:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:06:01 ens3 791.97 553.97 10506.11 101.53 0.00 0.00 0.00 0.00 11:06:01 docker0 375.22 496.63 31.32 3382.96 0.00 0.00 0.00 0.00 11:06:01 lo 3.07 3.07 0.32 0.32 0.00 0.00 0.00 0.00 11:07:01 veth1fd7ae9 0.03 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:07:01 ens3 53.01 32.44 178.12 17.71 0.00 0.00 0.00 0.00 11:07:01 docker0 5.70 9.50 0.40 136.89 0.00 0.00 0.00 0.00 11:07:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 Average: veth1fd7ae9 0.02 0.06 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 422.49 293.21 5342.11 59.62 0.00 0.00 0.00 0.00 Average: docker0 190.46 253.07 15.86 1759.92 0.00 0.00 0.00 0.00 Average: lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775222) 12/17/25 _x86_64_ (8 CPU) 11:04:14 LINUX RESTART (8 CPU) 11:05:01 CPU %user %nice %system %iowait %steal %idle 11:06:01 all 9.14 0.00 4.14 1.81 0.07 84.83 11:06:01 0 10.28 0.00 4.04 0.19 0.08 85.41 11:06:01 1 8.92 0.00 5.20 7.38 0.07 78.43 11:06:01 2 8.89 0.00 4.78 4.56 0.08 81.69 11:06:01 3 8.07 0.00 4.25 0.66 0.08 86.94 11:06:01 4 10.65 0.00 3.33 0.73 0.07 85.22 11:06:01 5 9.49 0.00 3.95 0.42 0.05 86.08 11:06:01 6 8.36 0.00 4.18 0.27 0.07 87.12 11:06:01 7 8.42 0.00 3.43 0.30 0.07 87.78 11:07:01 all 43.00 0.00 7.79 0.57 0.08 48.56 11:07:01 0 41.49 0.00 7.14 0.42 0.07 50.88 11:07:01 1 43.52 0.00 8.40 0.34 0.08 47.66 11:07:01 2 42.92 0.00 7.86 0.39 0.08 48.75 11:07:01 3 43.22 0.00 7.44 0.42 0.07 48.84 11:07:01 4 43.48 0.00 7.53 0.36 0.08 48.55 11:07:01 5 43.92 0.00 7.66 1.47 0.08 46.86 11:07:01 6 42.84 0.00 7.60 0.89 0.08 48.58 11:07:01 7 42.59 0.00 8.72 0.29 0.08 48.31 Average: all 26.09 0.00 5.97 1.19 0.08 66.67 Average: 0 25.88 0.00 5.59 0.30 0.08 68.15 Average: 1 26.26 0.00 6.80 3.85 0.08 63.01 Average: 2 25.94 0.00 6.32 2.47 0.08 65.18 Average: 3 25.65 0.00 5.85 0.54 0.08 67.88 Average: 4 27.09 0.00 5.43 0.54 0.08 66.86 Average: 5 26.68 0.00 5.81 0.94 0.07 66.50 Average: 6 25.67 0.00 5.90 0.58 0.08 67.77 Average: 7 25.52 0.00 6.08 0.30 0.08 68.03