---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775219 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 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775219) 12/17/25 _x86_64_ (8 CPU) 10:05:20 LINUX RESTART (8 CPU) 10:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:07:01 285.27 21.49 263.78 0.00 3200.27 89663.18 0.00 10:08:01 104.90 0.27 104.63 0.00 21.86 34439.59 0.00 Average: 195.09 10.88 184.21 0.00 1611.20 62053.69 0.00 10:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:07:01 27280388 31495356 786736 2.39 147840 4219084 2058280 6.07 1327768 3729176 640 10:08:01 26759336 31522944 755332 2.30 170380 4679012 1696684 5.00 1501040 4010740 496 Average: 27019862 31509150 771034 2.35 159110 4449048 1877482 5.54 1414404 3869958 568 10:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:07:01 ens3 751.15 544.79 10374.14 103.34 0.00 0.00 0.00 0.00 10:07:01 docker0 357.91 440.82 30.05 3232.65 0.00 0.00 0.00 0.00 10:07:01 vetheed5863 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 lo 4.53 4.53 0.47 0.47 0.00 0.00 0.00 0.00 10:08:01 ens3 127.05 75.49 2555.49 22.18 0.00 0.00 0.00 0.00 10:08:01 docker0 0.08 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:08:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 439.12 310.16 6465.14 62.76 0.00 0.00 0.00 0.00 Average: docker0 179.01 220.47 15.03 1616.46 0.00 0.00 0.00 0.00 Average: lo 2.77 2.77 0.28 0.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775219) 12/17/25 _x86_64_ (8 CPU) 10:05:20 LINUX RESTART (8 CPU) 10:06:01 CPU %user %nice %system %iowait %steal %idle 10:07:01 all 9.05 0.00 3.77 2.68 0.07 84.43 10:07:01 0 9.80 0.00 3.30 0.56 0.05 86.29 10:07:01 1 8.40 0.00 3.04 1.43 0.07 87.07 10:07:01 2 9.54 0.00 3.74 0.93 0.07 85.72 10:07:01 3 7.88 0.00 4.12 0.79 0.07 87.14 10:07:01 4 8.50 0.00 4.34 0.39 0.08 86.68 10:07:01 5 11.53 0.00 2.97 0.84 0.07 84.58 10:07:01 6 8.50 0.00 3.76 3.12 0.07 84.55 10:07:01 7 8.26 0.00 4.88 13.41 0.08 73.37 10:08:01 all 31.66 0.00 5.91 2.02 0.08 60.32 10:08:01 0 33.56 0.00 6.00 0.71 0.10 59.64 10:08:01 1 33.94 0.00 5.97 1.06 0.08 58.94 10:08:01 2 31.00 0.00 5.69 1.12 0.08 62.11 10:08:01 3 30.79 0.00 5.85 0.63 0.08 62.65 10:08:01 4 29.84 0.00 5.55 1.13 0.07 63.41 10:08:01 5 30.62 0.00 5.96 0.12 0.08 63.21 10:08:01 6 30.45 0.00 5.60 3.65 0.07 60.24 10:08:01 7 33.07 0.00 6.68 7.80 0.10 52.36 Average: all 20.36 0.00 4.84 2.35 0.08 72.37 Average: 0 21.66 0.00 4.65 0.63 0.08 72.98 Average: 1 21.15 0.00 4.50 1.24 0.08 73.03 Average: 2 20.28 0.00 4.72 1.02 0.08 73.91 Average: 3 19.33 0.00 4.98 0.71 0.08 74.90 Average: 4 19.22 0.00 4.95 0.76 0.08 75.00 Average: 5 21.09 0.00 4.47 0.48 0.08 73.88 Average: 6 19.47 0.00 4.68 3.38 0.07 72.40 Average: 7 20.66 0.00 5.78 10.60 0.09 62.87