---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-299 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-299) 01/08/26 _x86_64_ (8 CPU) 19:47:24 LINUX RESTART (8 CPU) 19:48:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:49:01 194.48 30.15 164.33 0.00 4951.30 81399.63 0.00 Average: 194.48 30.15 164.33 0.00 4951.30 81399.63 0.00 19:48:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:49:01 28814644 31499684 802216 2.44 79584 2894168 1875224 5.53 1040228 2637904 257768 Average: 28814644 31499684 802216 2.44 79584 2894168 1875224 5.53 1040228 2637904 257768 19:48:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:49:01 lo 5.22 5.22 0.54 0.54 0.00 0.00 0.00 0.00 19:49:01 docker0 3.66 3.71 0.39 33.35 0.00 0.00 0.00 0.00 19:49:01 veth64cce69 0.32 0.31 0.12 0.03 0.00 0.00 0.00 0.00 19:49:01 ens3 505.27 327.32 6399.10 122.69 0.00 0.00 0.00 0.00 19:49:01 veth69abc6f 0.31 0.32 0.03 0.12 0.00 0.00 0.00 0.00 Average: lo 5.22 5.22 0.54 0.54 0.00 0.00 0.00 0.00 Average: docker0 3.66 3.71 0.39 33.35 0.00 0.00 0.00 0.00 Average: veth64cce69 0.32 0.31 0.12 0.03 0.00 0.00 0.00 0.00 Average: ens3 505.27 327.32 6399.10 122.69 0.00 0.00 0.00 0.00 Average: veth69abc6f 0.31 0.32 0.03 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-299) 01/08/26 _x86_64_ (8 CPU) 19:47:24 LINUX RESTART (8 CPU) 19:48:02 CPU %user %nice %system %iowait %steal %idle 19:49:01 all 7.39 0.00 2.19 5.62 0.06 84.74 19:49:01 0 7.86 0.00 1.93 1.14 0.05 89.02 19:49:01 1 7.20 0.00 1.37 0.55 0.05 90.83 19:49:01 2 5.06 0.00 2.81 0.05 0.09 92.00 19:49:01 3 7.20 0.00 1.80 20.75 0.07 70.18 19:49:01 4 9.26 0.00 2.54 2.54 0.05 85.61 19:49:01 5 8.72 0.00 2.48 3.78 0.07 84.95 19:49:01 6 4.06 0.00 2.71 14.29 0.05 78.88 19:49:01 7 9.74 0.00 1.88 1.93 0.07 86.38 Average: all 7.39 0.00 2.19 5.62 0.06 84.74 Average: 0 7.86 0.00 1.93 1.14 0.05 89.02 Average: 1 7.20 0.00 1.37 0.55 0.05 90.83 Average: 2 5.06 0.00 2.81 0.05 0.09 92.00 Average: 3 7.20 0.00 1.80 20.75 0.07 70.18 Average: 4 9.26 0.00 2.54 2.54 0.05 85.61 Average: 5 8.72 0.00 2.48 3.78 0.07 84.95 Average: 6 4.06 0.00 2.71 14.29 0.05 78.88 Average: 7 9.74 0.00 1.88 1.93 0.07 86.38