---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2572 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-2572) 02/23/26 _x86_64_ (8 CPU) 10:49:25 LINUX RESTART (8 CPU) 10:50:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:51:01 137.86 10.03 127.83 0.00 1491.48 50031.39 0.00 Average: 137.86 10.03 127.83 0.00 1491.48 50031.39 0.00 10:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:51:01 27157536 31458764 824288 2.51 119240 4340640 1896872 5.59 1743844 3448892 1126896 Average: 27157536 31458764 824288 2.51 119240 4340640 1896872 5.59 1743844 3448892 1126896 10:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:51:01 ens3 418.66 274.32 8235.75 77.95 0.00 0.00 0.00 0.00 10:51:01 veth4885efc 45.94 81.00 5.04 887.62 0.00 0.00 0.00 0.07 10:51:01 docker0 78.69 114.26 6.88 1090.10 0.00 0.00 0.00 0.00 10:51:01 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 Average: ens3 418.66 274.32 8235.75 77.95 0.00 0.00 0.00 0.00 Average: veth4885efc 45.94 81.00 5.04 887.62 0.00 0.00 0.00 0.07 Average: docker0 78.69 114.26 6.88 1090.10 0.00 0.00 0.00 0.00 Average: lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-2572) 02/23/26 _x86_64_ (8 CPU) 10:49:25 LINUX RESTART (8 CPU) 10:50:01 CPU %user %nice %system %iowait %steal %idle 10:51:01 all 32.83 0.00 7.08 0.95 0.08 59.06 10:51:01 0 32.67 0.00 6.30 0.34 0.07 60.62 10:51:01 1 34.67 0.00 7.38 0.44 0.07 57.44 10:51:01 2 34.51 0.00 7.01 2.63 0.10 55.75 10:51:01 3 33.04 0.00 6.72 2.43 0.08 57.73 10:51:01 4 32.36 0.00 8.93 0.10 0.08 58.52 10:51:01 5 31.27 0.00 7.41 0.30 0.07 60.95 10:51:01 6 32.25 0.00 6.38 1.05 0.07 60.25 10:51:01 7 31.90 0.00 6.50 0.30 0.07 61.23 Average: all 32.83 0.00 7.08 0.95 0.08 59.06 Average: 0 32.67 0.00 6.30 0.34 0.07 60.62 Average: 1 34.67 0.00 7.38 0.44 0.07 57.44 Average: 2 34.51 0.00 7.01 2.63 0.10 55.75 Average: 3 33.04 0.00 6.72 2.43 0.08 57.73 Average: 4 32.36 0.00 8.93 0.10 0.08 58.52 Average: 5 31.27 0.00 7.41 0.30 0.07 60.95 Average: 6 32.25 0.00 6.38 1.05 0.07 60.25 Average: 7 31.90 0.00 6.50 0.30 0.07 61.23